In addition to simple serial test this patch uses ping
to test the ethernet block modelled in SmartFusion2 SoC.
Signed-off-by: Subbaraya Sundeep <sundeep.lkml@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 1587048891-30493-4-git-send-email-sundeep.lkml@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
output_type_enum() fails when *obj is not a valid value of the enum
type. Should not happen. Drop the check, along with its unit tests.
This unmasks qapi_enum_lookup()'s assertion.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20200424084338.26803-9-armbru@redhat.com>
[Commit message tweaked]
qlist_iter() has just three uses outside tests/. Replace by
QLIST_FOREACH_ENTRY() for more concise code and less type punning.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200415083048.14339-4-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200424071142.3525-4-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
apply_to_qlist(), apply_to_node() work with QObjects. This is
designed for use by tests/qtest/qos-test.c, which gets the data in
that form via QMP. Goes back to commit fc281c8020 "tests: qgraph API
for the qtest driver framework".
Commit 275ab39d86 "fuzz: add support for qos-assisted fuzz targets"
added another user: qtest/fuzz/qos_fuzz.c. To get the data as
QObjects, it uses qmp_marshal_query_machines() and
qmp_marshal_qom_list_types().
All this code is rather cumbersome. Switch to working with generated
QAPI types instead:
* Replace apply_to_qlist() & friends by machines_apply_to_node() and
types_apply_to_node().
* Have qos_fuzz.c use qmp_query_machines() and qmp_qom_list_types()
instead.
* Have qos_test.c convert from QObject to the QAPI types.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200424071142.3525-3-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200415074927.19897-6-armbru@redhat.com>
has_help_option() uses its own parser. It's inconsistent with
qemu_opts_parse(), as demonstrated by test-qemu-opts case
/qemu-opts/has_help_option. Fix by reusing the common parser.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200415074927.19897-5-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200415074927.19897-4-armbru@redhat.com>
The two turn out to be inconsistent for "a,b,,help". Test case
marked /* BUG */.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200415074927.19897-2-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
The test-misc docker test fails on a number of images which don't have
the prerequisites to build the docs. Use the FEATURES flag so we can
skip those tests.
As the sphinx test fails to detect whatever feature we need to get
hxtool to work we drop them from debian9 so the windows build doesn't
attempt to build the docs.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200414200631.12799-7-alex.bennee@linaro.org>
Cannibalize one backend in the HMAT test to make sure that
prealloc=y is tested.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200325094423.24293-3-imammedo@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
With QEMU 4.0 an incompatible change was added to pc_piix, which makes it
practical impossible to migrate domUs started with qemu2 or qemu3 to
newer qemu versions. Commit 7fccf2a068
added and enabled a new member "smbus_no_migration_support". In commit
4ab2f2a8aa the vmstate_acpi got new
elements, which are conditionally filled. As a result, an incoming
migration expected smbus related data unless smbus migration was
disabled for a given MachineClass. Since first commit forgot to handle
'xenfv', domUs started with QEMU 4.x are incompatible with their QEMU
siblings.
Using other existing machine types, such as 'pc-i440fx-3.1', is not
possible because 'xenfv' creates the 'xen-platform' PCI device at
00:02.0, while all other variants to run a domU would create it at
00:04.0.
To cover both the existing and the broken case of 'xenfv' in a single
qemu binary, a new compatibility variant of 'xenfv-4.2' must be added
which targets domUs started with qemu 4.2. The existing 'xenfv' restores
compatibility of QEMU 5.x with qemu 3.1.
Host admins who started domUs with QEMU 4.x (preferrable QEMU 4.2)
have to use a wrapper script which appends '-machine xenfv-4.2' to
the device-model command line. This is only required if there is no
maintenance window which allows to temporary shutdown the domU and
restart it with a fixed device-model.
The wrapper script is as simple as this:
#!/bin/sh
exec /usr/bin/qemu-system-i386 "$@" -machine xenfv-4.2
With xl this script will be enabled with device_model_override=, see
xl.cfg(5). To live migrate a domU, adjust the existing domU.cfg and pass
it to xl migrate or xl save/restore:
xl migrate -C new-domU.cfg domU remote-host
xl save domU CheckpointFile new-domU.cfg
xl restore new-domU.cfg CheckpointFile
With libvirt this script will be enabled with the <emulator> element in
domU.xml. Use 'virsh edit' prior 'virsh migrate' to replace the existing
<emulator> element to point it to the wrapper script.
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Message-Id: <20200327151841.13877-1-olaf@aepfle.de>
[Adjust tests for blacklisted machine types, simplifying the one in
qom-test. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
- Fix crashes and hangs related to iothreads, bdrv_drain and block jobs:
- Fix some AIO context locking in jobs
- Fix blk->in_flight during blk_wait_while_drained()
- vpc: Don't round up already aligned BAT sizes
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- Fix crashes and hangs related to iothreads, bdrv_drain and block jobs:
- Fix some AIO context locking in jobs
- Fix blk->in_flight during blk_wait_while_drained()
- vpc: Don't round up already aligned BAT sizes
# gpg: Signature made Tue 07 Apr 2020 15:25:24 BST
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream:
vpc: Don't round up already aligned BAT sizes
block: Fix blk->in_flight during blk_wait_while_drained()
block: Increase BB.in_flight for coroutine and sync interfaces
block-backend: Reorder flush/pdiscard function definitions
backup: don't acquire aio_context in backup_clean
replication: assert we own context before job_cancel_sync
job: take each job's lock individually in job_txn_apply
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
We are not using them and they just get in the way.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200403191150.863-4-alex.bennee@linaro.org>
All callers of job_txn_apply hold a single job's lock, but different
jobs within a transaction can have different contexts, thus we need to
lock each one individually before applying the callback function.
Similar to job_completed_txn_abort this also requires releasing the
caller's context before and reacquiring it after to avoid recursive
locks which might break AIO_WAIT_WHILE in the callback. This is safe, since
existing code would already have to take this into account, lest
job_completed_txn_abort might have broken.
This also brings to light a different issue: When a callback function in
job_txn_apply moves it's job to a different AIO context, callers will
try to release the wrong lock (now that we re-acquire the lock
correctly, previously it would just continue with the old lock, leaving
the job unlocked for the rest of the return path). Fix this by not caching
the job's context.
This is only necessary for qmp_block_job_finalize, qmp_job_finalize and
job_exit, since everyone else calls through job_exit.
One test needed adapting, since it calls job_finalize directly, so it
manually needs to acquire the correct context.
Signed-off-by: Stefan Reiter <s.reiter@proxmox.com>
Message-Id: <20200407115651.69472-2-s.reiter@proxmox.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
From time to time, my shell decides to repace the bracketed numbers here
by the numbers inside (i.e., "=== Clusters to be compressed [1]" is
printed as "=== Clusters to be compressed 1"). That makes tests that
use common.pattern fail. Prevent that from happening by quoting the
arguments to all echos in common.pattern.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200403101134.805871-1-mreitz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Various qemu-img commands are inconsistent on whether they report
status/errors in terms of bytes or sector offsets. The latter is
confusing (especially as more places move to 4k block sizes), so let's
switch everything to just use bytes everywhere. One iotest is
impacted.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200402135717.476398-1-eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
A discard request deallocates the selected clusters so they read back
as zeroes. This is done by clearing the cluster offset field and
setting QCOW_OFLAG_ZERO in the L2 entry.
This flag is however only supported when qcow_version >= 3. In older
images the cluster is simply deallocated, exposing any possible stale
data from the backing file.
Since discard is an advisory operation it's safer to simply forbid it
in this scenario.
Note that we are adding this check to qcow2_co_pdiscard() and not to
qcow2_cluster_discard() or discard_in_l2_slice() because the last
two are also used by qcow2_snapshot_create() to discard the clusters
used by the VM state. In this case there's no risk of exposing stale
data to the guest and we really want that the clusters are always
discarded.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20200331114345.29993-1-berto@igalia.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
This test was written/tested around beginning of 2019, but was
extracted from a bigger series and posted end of June 2019 [*].
Unfortunately I did not notice commit 162abf1a8 was merged by
then, which implements the AHB and APB plug and play devices.
HelenOS 0.6 is expecting the PnP registers to be not implemented
by QEMU, then forces the discovered AMBA devices (see [2]).
Before 162abf1a8, the console was displaying:
HelenOS bootloader, release 0.6.0 (Elastic Horse)
Built on 2014-12-21 20:17:42 for sparc32
Copyright (c) 2001-2014 HelenOS project
0x4000bf20|0x4000bf20: kernel image (496640/128466 bytes)
0x4002b4f2|0x4002b4f2: ns image (154195/66444 bytes)
0x4003b87e|0x4003b87e: loader image (153182/66437 bytes)
0x4004bc03|0x4004bc03: init image (155339/66834 bytes)
0x4005c115|0x4005c115: locsrv image (162063/70267 bytes)
0x4006d390|0x4006d390: rd image (152678/65889 bytes)
0x4007d4f1|0x4007d4f1: vfs image (168480/73394 bytes)
0x4008f3a3|0x4008f3a3: logger image (158034/68368 bytes)
0x4009feb3|0x4009feb3: ext4fs image (234510/100301 bytes)
0x400b8680|0x400b8680: initrd image (8388608/1668901 bytes)
ABMA devices:
<1:00c> at 0x80000100 irq 3
<1:00d> at 0x80000200
<1:011> at 0x80000300 irq 8
Memory size: 64 MB
As of this commit, it is now confused:
ABMA devices:
<1:3000> at 0x00000000 irq 0
<1:3000> at 0x00000000 irq 0
<1:3000> at 0x00000000 irq 0
<1:3000> at 0x00000000 irq 0
<1:3000> at 0x00000000 irq 0
<1:3000> at 0x00000000 irq 0
<1:3000> at 0x00000000 irq 0
...
As this test is not working as expected, simply disable it (by
skipping it) for now.
[1] https://www.mail-archive.com/qemu-devel@nongnu.org/msg627094.html
[2] https://github.com/HelenOS/helenos/blob/0.6.0/boot/arch/sparc32/src/ambapp.c#L75
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200331105048.27989-2-f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
To avoid regular failures on Travis-CI with ftp.software.ibm.com,
use a mirror.
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Tested-by: Willian Rampazzo <willianr@gmail.com>
Reviewed-by: Willian Rampazzo <willianr@gmail.com>
Message-Id: <20200403172919.24621-4-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Use NetBSD content delivery network to get faster downloads.
Suggested-by: Kamil Rytarowski <kamil@netbsd.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200211134504.9156-1-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
The exec migration test isn't run a whole test scenario.
This patch fixes it
Fixes: 2e768cb682
Signed-off-by: Oksana Vohchana <ovoshcha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200325113138.20337-1-ovoshcha@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
The tulip networking card emulation has an OOB issue in
'tulip_copy_tx_buffers' when the guest provide malformed descriptor.
This test will trigger a ASAN heap overflow crash. To trigger this
issue we can construct the data as following:
1. construct a 'tulip_descriptor'. Its control is set to
'0x7ff | 0x7ff << 11', this will make the 'tulip_copy_tx_buffers's
'len1' and 'len2' to 0x7ff(2047). So 'len1+len2' will overflow
'TULIPState's 'tx_frame' field. This descriptor's 'buf_addr1' and
'buf_addr2' should set to a guest address.
2. write this descriptor to tulip device's CSR4 register. This will
set the 'TULIPState's 'current_tx_desc' field.
3. write 'CSR6_ST' to tulip device's CSR6 register. This will trigger
'tulip_xmit_list_update' and finally calls 'tulip_copy_tx_buffers'.
Following shows the backtrack of crash:
==31781==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x628000007cd0 at pc 0x7fe03c5a077a bp 0x7fff05b46770 sp 0x7fff05b45f18
WRITE of size 2047 at 0x628000007cd0 thread T0
#0 0x7fe03c5a0779 (/usr/lib/x86_64-linux-gnu/libasan.so.4+0x79779)
#1 0x5575fb6daa6a in flatview_read_continue /home/test/qemu/exec.c:3194
#2 0x5575fb6daccb in flatview_read /home/test/qemu/exec.c:3227
#3 0x5575fb6dae66 in address_space_read_full /home/test/qemu/exec.c:3240
#4 0x5575fb6db0cb in address_space_rw /home/test/qemu/exec.c:3268
#5 0x5575fbdfd460 in dma_memory_rw_relaxed /home/test/qemu/include/sysemu/dma.h:87
#6 0x5575fbdfd4b5 in dma_memory_rw /home/test/qemu/include/sysemu/dma.h:110
#7 0x5575fbdfd866 in pci_dma_rw /home/test/qemu/include/hw/pci/pci.h:787
#8 0x5575fbdfd8a3 in pci_dma_read /home/test/qemu/include/hw/pci/pci.h:794
#9 0x5575fbe02761 in tulip_copy_tx_buffers hw/net/tulip.c:585
#10 0x5575fbe0366b in tulip_xmit_list_update hw/net/tulip.c:678
#11 0x5575fbe04073 in tulip_write hw/net/tulip.c:783
Signed-off-by: Li Qiang <liq3ea@163.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Install optional dependencies of QEMU to get better coverage.
Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200322120104.21267-5-philmd@redhat.com>
Message-Id: <20200323161514.23952-11-alex.bennee@linaro.org>
The Python2 PyYAML is now pointless, switch to the Python3 version.
Fixes: bcbf27947 (docker: move tests from python2 to python3)
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200322120104.21267-4-philmd@redhat.com>
Message-Id: <20200323161514.23952-10-alex.bennee@linaro.org>
In commit 6f8bbb374b we enabled building with the gcrypt library
on the the Debian 'x86 host', which was based on Debian Stretch.
Later in commit 698a71edbe we upgraded the Debian base image to
Buster.
Apparently Debian Stretch was listing gcrypt as a QEMU dependency,
but this is not the case anymore in Buster, so we need to install
it manually (it it not listed by 'apt-get -s build-dep qemu' in
the common debian10.docker anymore). This fixes:
$ ../configure $QEMU_CONFIGURE_OPTS
ERROR: User requested feature gcrypt
configure was not able to find it.
Install gcrypt devel >= 1.5.0
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200322120104.21267-3-philmd@redhat.com>
Message-Id: <20200323161514.23952-9-alex.bennee@linaro.org>
Keep package list sorted, this eases rebase/cherry-pick.
Fixes: 3a6784813
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200322120104.21267-2-philmd@redhat.com>
Message-Id: <20200323161514.23952-8-alex.bennee@linaro.org>
When the patch was merged it was part of a longer series which had
already merged the config changes. Semu-revert the config related
changes for now so things will build.
Fixes: b081986c85
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200323161514.23952-6-alex.bennee@linaro.org>
The installer supports GPT now, so the install workflow has changed a
bit. Also: run without VGA device. This works around a bug in the
seabios sercon code and makes the bootloader menu show up on the serial
line, so we can drop the quirk for that.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200310083218.26355-5-kraxel@redhat.com>
Message-Id: <20200323161514.23952-5-alex.bennee@linaro.org>
Move '-device VGA' from basevm.py to the guests, so they have
the chance to opt out and run without display device.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200310083218.26355-3-kraxel@redhat.com>
Message-Id: <20200323161514.23952-3-alex.bennee@linaro.org>
Run "tail -f /var/tmp/*/qemu*console.raw" in another terminal
to watch the install console.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200310083218.26355-2-kraxel@redhat.com>
Message-Id: <20200323161514.23952-2-alex.bennee@linaro.org>
Test that qemu-img check reports the number of leaks and corruptions
fixed in its JSON report (after a successful run).
While touching the _unsupported_imgopts line, adjust the note on why
data_file does not work with this test: The current comment sounds a bit
like it is a mistake for qemu-img check not to check external data
files' refcounts. But there are no such refcounts, so it is no mistake.
Just say that qemu-img check does not do much for external data files,
and this is why this test does not work with them.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200324172757.1173824-4-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Similarly to peek_file_[bl]e, we may want to write binary integers into
a file. Currently, this often means messing around with poke_file and
raw binary strings. I hope these functions make it a bit more
comfortable.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Code-suggested-by: Eric Blake <eblake@redhat.com>
Message-Id: <20200324172757.1173824-3-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
As the feature name table can be quite large (over 9k if all 64 bits
of all three feature fields have names; a mere 8 features leaves only
8 bytes for a backing file name in a 512-byte cluster), it is unwise
to emit this optional header in images with small cluster sizes.
Update iotest 036 to skip running on small cluster sizes; meanwhile,
note that iotest 061 never passed on alternative cluster sizes
(however, I limited this patch to tests with output affected by adding
feature names, rather than auditing for other tests that are not
robust to alternative cluster sizes).
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20200324174233.1622067-4-eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The feature table is supposed to advertise the name of all feature
bits that we support; however, we forgot to update the table for
autoclear bits. While at it, move the table to read-only memory in
code, and tweak the qcow2 spec to name the second autoclear bit.
Update iotests that are affected by the longer header length.
Fixes: 88ddffae
Fixes: 93c24936
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200324174233.1622067-3-eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
When using max-bandwidth=~100Mb/s, this test fails on Travis-CI
s390x when configured with --disable-tcg:
$ make check-qtest
TEST check-qtest-s390x: tests/qtest/boot-serial-test
qemu-system-s390x: -accel tcg: invalid accelerator tcg
qemu-system-s390x: falling back to KVM
TEST check-qtest-s390x: tests/qtest/pxe-test
TEST check-qtest-s390x: tests/qtest/test-netfilter
TEST check-qtest-s390x: tests/qtest/test-filter-mirror
TEST check-qtest-s390x: tests/qtest/test-filter-redirector
TEST check-qtest-s390x: tests/qtest/drive_del-test
TEST check-qtest-s390x: tests/qtest/device-plug-test
TEST check-qtest-s390x: tests/qtest/virtio-ccw-test
TEST check-qtest-s390x: tests/qtest/cpu-plug-test
TEST check-qtest-s390x: tests/qtest/migration-test
**
ERROR:tests/qtest/migration-test.c:1229:test_migrate_auto_converge: 'got_stop' should be FALSE
ERROR - Bail out! ERROR:tests/qtest/migration-test.c:1229:test_migrate_auto_converge: 'got_stop' should be FALSE
make: *** [tests/Makefile.include:633: check-qtest-s390x] Error 1
Per David Gilbert, "it could just be the writing is slow on s390
and the migration thread fast; in which case the autocomplete
wouldn't be needed. Perhaps we just need to reduce the bandwidth
limit."
Tuning the threshold by reducing the initial bandwidth makes the
autoconverge test pass.
Suggested-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200323184015.11565-1-philmd@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
data_file does not work with v2, and we probably want 026 to keep
working for v2 images. Thus, open a new file for v3-exclusive error
path test cases.
Fixes: 81311255f2
(“iotests/026: Test EIO on allocation in a data-file”)
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200311140707.1243218-1-mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Tested-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Some iotests leave behind some external data file when run for qcow2
with -o data_file. Fix that.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200224171631.384314-1-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Waiting for only 1 second proved to be too short on a loaded system,
resulting in false positives when testing pull requests. Increase the
timeout a bit to make this less likely.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200313083617.8326-4-kwolf@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
With this, you can send SIGABRT to a hanging test case and you'll get a
Python stack trace so you know where it was hanging.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200313083617.8326-2-kwolf@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
architecture emulation, developed by Yoshinori Sato.
CI jobs results:
https://gitlab.com/philmd/qemu/pipelines/127886344https://travis-ci.org/github/philmd/qemu/builds/664579420
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Merge remote-tracking branch 'remotes/philmd-gitlab/tags/target_renesas_rx-20200320' into staging
Introduce the architectural part of the Renesas RX
architecture emulation, developed by Yoshinori Sato.
CI jobs results:
https://gitlab.com/philmd/qemu/pipelines/127886344https://travis-ci.org/github/philmd/qemu/builds/664579420
# gpg: Signature made Fri 20 Mar 2020 10:27:32 GMT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE
* remotes/philmd-gitlab/tags/target_renesas_rx-20200320:
Add rx-softmmu
target/rx: Dump bytes for each insn during disassembly
target/rx: Collect all bytes during disassembly
target/rx: Emit all disassembly in one prt()
target/rx: Use prt_ldmi for XCHG_mr disassembly
target/rx: Replace operand with prt_ldmi in disassembler
target/rx: Disassemble rx_index_addr into a string
target/rx: RX disassembler
target/rx: CPU definitions
target/rx: TCG helpers
target/rx: TCG translation
MAINTAINERS: Add entry for the Renesas RX architecture
hw/registerfields.h: Add 8bit and 16bit register macros
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
[PMD: Squashed patches from Richard Henderson modifying
qapi/common.json and tests/machine-none-test.c]
Message-Id: <20200224141923.82118-21-ysato@users.sourceforge.jp>
[PMD: Added @since 5.0 tag in SysEmuTarget]
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Bug fixes:
* memory encryption: Disable mem merge
(Dr. David Alan Gilbert)
Features:
* New EPYC CPU definitions (Babu Moger)
* Denventon-v2 CPU model (Tao Xu)
* New 'note' field on versioned CPU models (Tao Xu)
Cleanups:
* x86 CPU topology cleanups (Babu Moger)
* cpu: Use DeviceClass reset instead of a special CPUClass reset
(Peter Maydell)
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Merge remote-tracking branch 'remotes/ehabkost/tags/x86-and-machine-pull-request' into staging
x86 and machine queue for 5.0 soft freeze
Bug fixes:
* memory encryption: Disable mem merge
(Dr. David Alan Gilbert)
Features:
* New EPYC CPU definitions (Babu Moger)
* Denventon-v2 CPU model (Tao Xu)
* New 'note' field on versioned CPU models (Tao Xu)
Cleanups:
* x86 CPU topology cleanups (Babu Moger)
* cpu: Use DeviceClass reset instead of a special CPUClass reset
(Peter Maydell)
# gpg: Signature made Wed 18 Mar 2020 01:16:43 GMT
# gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6
* remotes/ehabkost/tags/x86-and-machine-pull-request:
hw/i386: Rename apicid_from_topo_ids to x86_apicid_from_topo_ids
hw/i386: Update structures to save the number of nodes per package
hw/i386: Remove unnecessary initialization in x86_cpu_new
machine: Add SMP Sockets in CpuTopology
hw/i386: Consolidate topology functions
hw/i386: Introduce X86CPUTopoInfo to contain topology info
cpu: Use DeviceClass reset instead of a special CPUClass reset
machine/memory encryption: Disable mem merge
hw/i386: Rename X86CPUTopoInfo structure to X86CPUTopoIDs
i386: Add 2nd Generation AMD EPYC processors
i386: Add missing cpu feature bits in EPYC model
target/i386: Add new property note to versioned CPU models
target/i386: Add Denverton-v2 (no MPX) CPU model
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Merge remote-tracking branch 'remotes/cleber/tags/python-next-pull-request' into staging
Python and tests (mostly acceptance) patches 2020-03-17
# gpg: Signature made Wed 18 Mar 2020 00:16:03 GMT
# gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3
# gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3
* remotes/cleber/tags/python-next-pull-request:
tests/docker: make "buildah bud" output similar to "docker build"
tests/docker: add CentOS 8 Dockerfile
Acceptance tests: add make targets to download images
Acceptance test: add "boot_linux" tests
Acceptance tests: introduce BUILD_DIR and SOURCE_DIR
python/qemu/qmp.py: QMP debug with VM label
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Merge remote-tracking branch 'remotes/jnsnow/tags/ide-pull-request' into staging
Pull request
# gpg: Signature made Tue 17 Mar 2020 23:22:33 GMT
# gpg: using RSA key F9B7ABDBBCACDF95BE76CBD07DEF8106AAFC390E
# gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>" [full]
# Primary key fingerprint: FAEB 9711 A12C F475 812F 18F2 88A9 064D 1835 61EB
# Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76 CBD0 7DEF 8106 AAFC 390E
* remotes/jnsnow/tags/ide-pull-request:
hw/ide: Remove unneeded inclusion of hw/ide.h
hw/ide: Move MAX_IDE_DEVS define to hw/ide/internal.h
hw/ide: Do ide_drive_get() within pci_ide_create_devs()
hw/ide/pci.c: Coding style update to fix checkpatch errors
hw/ide: Remove now unneded #include "hw/pci/pci.h" from hw/ide.h
hw/ide: Get rid of piix4_init function
hw/isa/piix4.c: Introduce variable to store devfn
hw/ide: Get rid of piix3_init functions
hd-geo-test: Clean up use of buf[] in create_qcow2_with_mbr()
via-ide: always use legacy IRQ 14/15 routing
via-ide: allow guests to write to PCI_CLASS_PROG
via-ide: initialise IDE controller in legacy mode
via-ide: ensure that PCI_INTERRUPT_LINE is hard-wired to its default value
pci: Honour wmask when resetting PCI_INTERRUPT_LINE
ide/via: Get rid of via_ide_init()
via-ide: move registration of VMStateDescription to DeviceClass
cmd646: remove unused pci_cmd646_ide_init() function
dp264: use pci_create_simple() to initialise the cmd646 device
cmd646: register vmstate_ide_pci VMStateDescription in DeviceClass
cmd646: register cmd646_reset() function in DeviceClass
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2020-03-17' into staging
QAPI patches for 2020-03-17
# gpg: Signature made Tue 17 Mar 2020 20:50:54 GMT
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653
* remotes/armbru/tags/pull-qapi-2020-03-17: (30 commits)
net: Track netdevs in NetClientState rather than QemuOpt
net: Complete qapi-fication of netdev_add
qmp: constify QmpCommand and list
qapi: Mark deprecated QMP parts with feature 'deprecated'
qapi: New special feature flag "deprecated"
qapi: Replace qmp_dispatch()'s TODO comment by an explanation
qapi: Simplify how qmp_dispatch() gets the request ID
qapi: Simplify how qmp_dispatch() deals with QCO_NO_SUCCESS_RESP
qapi: Inline do_qmp_dispatch() into qmp_dispatch()
qapi: Add feature flags to struct members
qapi/schema: Call QAPIDoc.connect_member() in just one place
qapi/schema: Rename QAPISchemaObjectType{Variant,Variants}
qapi/schema: Reorder classes so related ones are together
qapi/schema: Change _make_features() to a take feature list
qapi/introspect: Factor out _make_tree()
qapi/introspect: Rename *qlit* to reduce confusion
qapi: Consistently put @features parameter right after @ifcond
qapi: Add feature flags to remaining definitions
qapi/schema: Clean up around QAPISchemaEntity.connect_doc()
tests/test-qmp-event: Check event is actually emitted
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
- docker updates for VirGL
- re-factor gdbstub for static GDBState
- re-factor gdbstub for dynamic arrays
- add SVE support to arm gdbstub
- add some guest debug tests to check-tcg
- add aarch64 userspace register tests
- remove packet size limit to gdbstub
- simplify gdbstub monitor code
- report vContSupported in gdbstub to use proper single-step
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-and-gdbstub-170320-1' into staging
Testing and gdbstub updates:
- docker updates for VirGL
- re-factor gdbstub for static GDBState
- re-factor gdbstub for dynamic arrays
- add SVE support to arm gdbstub
- add some guest debug tests to check-tcg
- add aarch64 userspace register tests
- remove packet size limit to gdbstub
- simplify gdbstub monitor code
- report vContSupported in gdbstub to use proper single-step
# gpg: Signature made Tue 17 Mar 2020 17:47:46 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* remotes/stsquad/tags/pull-testing-and-gdbstub-170320-1: (28 commits)
gdbstub: Fix single-step issue by confirming 'vContSupported+' feature to gdb
gdbstub: do not split gdb_monitor_write payload
gdbstub: change GDBState.last_packet to GByteArray
tests/tcg/aarch64: add test-sve-ioctl guest-debug test
tests/tcg/aarch64: add SVE iotcl test
tests/tcg/aarch64: add a gdbstub testcase for SVE registers
tests/guest-debug: add a simple test runner
configure: allow user to specify what gdb to use
tests/tcg/aarch64: userspace system register test
target/arm: don't bother with id_aa64pfr0_read for USER_ONLY
target/arm: generate xml description of our SVE registers
target/arm: default SVE length to 64 bytes for linux-user
target/arm: explicitly encode regnum in our XML
target/arm: prepare for multiple dynamic XMLs
gdbstub: extend GByteArray to read register helpers
target/i386: use gdb_get_reg helpers
target/m68k: use gdb_get_reg helpers
target/arm: use gdb_get_reg helpers
gdbstub: add helper for 128 bit registers
gdbstub: move mem_buf to GDBState and use GByteArray
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Firstly, _next_dirty_area is for scenarios when we may contiguously
search for next dirty area inside some limited region, so it is more
comfortable to specify "end" which should not be recalculated on each
iteration.
Secondly, let's add a possibility to limit resulting area size, not
limiting searching area. This will be used in NBD code in further
commit. (Note that now bdrv_dirty_bitmap_next_dirty_area is unused)
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20200205112041.6003-8-vsementsov@virtuozzo.com
Signed-off-by: John Snow <jsnow@redhat.com>
We have bdrv_dirty_bitmap_next_zero, let's add corresponding
bdrv_dirty_bitmap_next_dirty, which is more comfortable to use than
bitmap iterators in some cases.
For test modify test_hbitmap_next_zero_check_range to check both
next_zero and next_dirty and add some new checks.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20200205112041.6003-7-vsementsov@virtuozzo.com
Signed-off-by: John Snow <jsnow@redhat.com>
We are going to introduce bdrv_dirty_bitmap_next_dirty so that same
variable may be used to store its return value and to be its parameter,
so it would int64_t.
Similarly, we are going to refactor hbitmap_next_dirty_area to use
hbitmap_next_dirty together with hbitmap_next_zero, therefore we want
hbitmap_next_zero parameter type to be int64_t too.
So, for convenience update all parameters of *_next_zero and
*_next_dirty_area to be int64_t.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20200205112041.6003-6-vsementsov@virtuozzo.com
Signed-off-by: John Snow <jsnow@redhat.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20200205112041.6003-5-vsementsov@virtuozzo.com
Signed-off-by: John Snow <jsnow@redhat.com>
Here's my final pull request for the qemu-5.0 soft freeze. Sorry this
is just under the wire - I hit some last minute problems that took a
while to fix up and retest.
Highlights are:
* Numerous fixes for the FWNMI feature
* A handful of cleanups to the device tree construction code
* Numerous fixes for the spapr-vscsi device
* A number of fixes and cleanups for real mode (MMU off) softmmu
handling
* Fixes for handling of the PAPR RMA
* Better handling of hotplug/unplug events during boot
* Assorted other fixes
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Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-5.0-20200317' into staging
ppc patch queue 2020-03-17
Here's my final pull request for the qemu-5.0 soft freeze. Sorry this
is just under the wire - I hit some last minute problems that took a
while to fix up and retest.
Highlights are:
* Numerous fixes for the FWNMI feature
* A handful of cleanups to the device tree construction code
* Numerous fixes for the spapr-vscsi device
* A number of fixes and cleanups for real mode (MMU off) softmmu
handling
* Fixes for handling of the PAPR RMA
* Better handling of hotplug/unplug events during boot
* Assorted other fixes
# gpg: Signature made Tue 17 Mar 2020 09:55:07 GMT
# gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392
* remotes/dgibson/tags/ppc-for-5.0-20200317: (45 commits)
pseries: Update SLOF firmware image
ppc/spapr: Ignore common "ibm,nmi-interlock" Linux bug
ppc/spapr: Implement FWNMI System Reset delivery
target/ppc: allow ppc_cpu_do_system_reset to take an alternate vector
ppc/spapr: Allow FWNMI on TCG
ppc/spapr: Fix FWNMI machine check interrupt delivery
ppc/spapr: Add FWNMI System Reset state
ppc/spapr: Change FWNMI names
ppc/spapr: Fix FWNMI machine check failure handling
spapr: Rename DT functions to newer naming convention
spapr: Move creation of ibm,architecture-vec-5 property
spapr: Move creation of ibm,dynamic-reconfiguration-memory dt node
spapr/rtas: Reserve space for RTAS blob and log
pseries: Update SLOF firmware image
ppc/spapr: Move GPRs setup to one place
target/ppc: Fix rlwinm on ppc64
spapr/xive: use SPAPR_IRQ_IPI to define IPI ranges exposed to the guest
hw/scsi/spapr_vscsi: Convert debug fprintf() to trace event
hw/scsi/spapr_vscsi: Prevent buffer overflow
hw/scsi/spapr_vscsi: Do not mix SRP IU size with DMA buffer size
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Update structures X86CPUTopoIDs and CPUX86State to hold the number of
nodes per package. This is required to build EPYC mode topology.
Signed-off-by: Babu Moger <babu.moger@amd.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <158396720035.58170.1973738805301006456.stgit@naples-babu.amd.com>
Now that we have all the parameters in X86CPUTopoInfo, we can just
pass the structure to calculate the offsets and width.
Signed-off-by: Babu Moger <babu.moger@amd.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <158396717953.58170.5628042059144117669.stgit@naples-babu.amd.com>
This is an effort to re-arrange few data structure for better readability.
1. Add X86CPUTopoInfo which will have all the topology informations
required to build the cpu topology. There is no functional changes.
2. Introduce init_topo_info to initialize X86CPUTopoInfo members from
X86MachineState.
3. Update x86 unit tests for new calling convention with parameter X86CPUTopoInfo
There is no functional changes.
Signed-off-by: Babu Moger <babu.moger@amd.com>
Message-Id: <158396717251.58170.4499717831243474938.stgit@naples-babu.amd.com>
Podman users will most often be using buildah to build containers.
Among the differences between "buildah bud|build-using-dockerfile" and
a traditional "docker build" is that buildah does not run a container
during build.
To the best of my knowledge and experiments, this means that runtime
variables, such as ENV from one base image will not propagate into
another. The end result is that the location for the cross compiler
binaries, defined in the base "qemu/debian9-mxe" image, are not passed
through this image. Consequently, the cross compilers are not on PATH
and the build fails.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200312193616.438922-3-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Which is currenly missing, and will be referenced later in the
contributed CI playbooks.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200312193616.438922-2-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The newly introduced "boot linux" tests make use of Linux images that
are larger than usual, and fall into what Avocado calls "vmimages",
and can be referred to by name, version and architecture.
The images can be downloaded automatically during the test. But, to
make for more reliable test results, this introduces a target that
will download the vmimages for the architectures that have been
configured and are available for the currently used distro (Fedora
31).
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
[Cleber: implemented suggestions by Alex, download message, check-venv target]
Message-Id: <20200317141654.29355-4-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This acceptance test, validates that a full blown Linux guest can
successfully boot in QEMU. In this specific case, the guest chosen is
Fedora version 31.
* x86_64, pc-i440fx and pc-q35 machine types, with TCG and KVM as
accelerators
* aarch64 and virt machine type, with TCG and KVM as accelerators
* ppc64 and pseries machine type with TCG as accelerator
* s390x and s390-ccw-virtio machine type with TCG as accelerator
The Avocado vmimage utils library is used to download and cache the
Linux guest images, and from those images a snapshot image is created
and given to QEMU. If a qemu-img binary is available in the build
directory, it's used to create the snapshot image, so that matching
qemu-system-* and qemu-img are used in the same test run. If qemu-img
is not available in the build tree, one is attempted to be found
installed system-wide (in the $PATH). If qemu-img is not found in the
build dir or in the $PATH, the test is canceled.
The method for checking the successful boot is based on "cloudinit"
and its "phone home" feature. The guest is given an ISO image with
the location of the phone home server, and the information to post
(the instance ID). Upon receiving the correct information, from the
guest, the test is considered to have PASSed.
This test is currently limited to user mode networking only, and
instructs the guest to connect to the "router" address that is hard
coded in QEMU.
To create the cloudinit ISO image that will be used to configure the
guest, the pycdlib library is also required and has been added as
requirement to the virtual environment created by "check-venv".
The console output is read by a separate thread, by means of the
Avocado datadrainer utility module.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Tested-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20200317141654.29355-3-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Some tests may benefit from using resources from a build directory.
This introduces three variables that can help tests find resources in
those directories.
First, a BUILD_DIR is assumed to exist, given that the primary form of
running the acceptance tests is from a build directory (which may or
may not be the same as the source tree, that is, the SOURCE_DIR).
If the directory containing the acceptance tests happens to be a link
to a directory, it's assumed to it points to the source tree
(SOURCE_DIR), which is the behavior defined on the QEMU Makefiles. If
the directory containing the acceptance tests is not a link, then a
in-tree build is assumed, and the BUILD_DIR and SOURCE_DIR have the
same value.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Tested-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20200317141654.29355-2-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Unlike regular feature flags, the new special feature flag
"deprecated" is recognized by the QAPI generator. For now, it's only
permitted with commands, events, and struct members. It will be put
to use shortly.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200317115459.31821-26-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[Doc typo fixed]
In v4.1.0, we added feature flags just to struct types (commit
6a8c0b5102^..f3ed93d545), to satisfy an immediate need (commit
c9d4070991 "file-posix: Add dynamic-auto-read-only QAPI feature"). In
v4.2.0, we added them to commands (commit 23394b4c39 "qapi: Add
feature flags to commands") to satisfy another immediate need (commit
d76744e65e "qapi: Allow introspecting fix for savevm's cooperation
with blockdev").
Add them to the remaining definitions: enumeration types, union types,
alternate types, and events.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20200317115459.31821-13-armbru@redhat.com>
Locally defined helper qdict_cmp_simple() implements just enough of a
comparison to serve here. Replace it by qobject_is_equal(), which
implements all of it.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20200317115459.31821-10-armbru@redhat.com>
Building expected data with qdict_put() & friends is tedious to write
and hard to read. Parse them from string literals with
qdict_from_jsonf_nofail() instead.
While there, use initializers instead of assignments for initializing
aggregate event arguments.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20200317115459.31821-9-armbru@redhat.com>
Building requests with qdict_put() & friends is tedious to write and
hard to read. Parse them from string literals with
qdict_from_vjsonf_nofail() instead.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20200317115459.31821-8-armbru@redhat.com>
Checking the value of qmp_dispatch() is repetitive. Factor out
helpers do_qmp_dispatch() and do_qmp_dispatch_error(). Without this,
the next commit would make things even more repetitive.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20200317115459.31821-6-armbru@redhat.com>
This test exercises the gdbstub while runing the sve-iotcl test. I
haven't plubmed it into make system as we need a way of verifying if
gdb has the right support for SVE.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200316172155.971-26-alex.bennee@linaro.org>
This is a fairly bare-bones test of setting the various vector sizes
for SVE which will only fail if the PR_SVE_SET_VL can't reduce the
user-space vector length by powers of 2.
However we will also be able to use it in a future test which
exercises the GDB stub.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200316172155.971-25-alex.bennee@linaro.org>
A very simple test case which sets and reads SVE registers while
running a test case. We don't really need to compile a SVE binary for
this case but we will later so keep it simple for now.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200316172155.971-24-alex.bennee@linaro.org>
The test runners job is to start QEMU with guest debug enabled and
then spawn a gdb process running a test script that exercises the
functionality it wants to test.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200316172155.971-23-alex.bennee@linaro.org>
This tests a bunch of registers that the kernel allows userspace to
read including the CPUID registers. We need a SVE aware compiler as we
are testing the id_aa64zfr0_el1 register in the set.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200316172155.971-21-alex.bennee@linaro.org>
Building the qemu:debian-amd64 fails when building VirGL:
make[2]: Entering directory '/usr/src/virglrenderer/src/gallium/auxiliary'
CC cso_cache/cso_cache.lo
CC cso_cache/cso_hash.lo
CC os/os_misc.lo
CC util/u_debug.lo
CC util/u_debug_describe.lo
CC util/u_format.lo
GEN util/u_format_table.c
Traceback (most recent call last):
File "./util/u_format_table.py", line 168, in <module>
main()
File "./util/u_format_table.py", line 164, in main
write_format_table(formats)
File "./util/u_format_table.py", line 132, in write_format_table
print(" %s,\t/* is_array */" % (bool_map(format.is_array()),))
File "/usr/src/virglrenderer/src/gallium/auxiliary/util/u_format_parse.py", line 164, in is_array
return self.array_element() != None
File "/usr/src/virglrenderer/src/gallium/auxiliary/util/u_format_parse.py", line 73, in __eq__
return self.type == other.type and self.norm == other.norm and self.pure == other.pure and self.size == other.size
AttributeError: 'NoneType' object has no attribute 'type'
make[2]: Leaving directory '/usr/src/virglrenderer/src/gallium/auxiliary'
make[2]: *** [Makefile:906: util/u_format_table.c] Error 1
make[1]: *** [Makefile:631: install-recursive] Error 1
VirGL commits a8962eda1..a613dcc82 fix this problem.
Update to VirGL 0.8.0 which contains them.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200212202709.12665-4-philmd@redhat.com>
Message-Id: <20200316172155.971-5-alex.bennee@linaro.org>
The GLX configure option has been removed in 71c75f201d [*].
We missed that when updating to v0.7.0 in commit fab3220f97.
This silents:
configure: creating ./config.status
config.status: creating virglrenderer.pc
...
configure: WARNING: unrecognized options: --with-glx
[*] https://gitlab.freedesktop.org/virgl/virglrenderer/commit/71c75f201d
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200212202709.12665-3-philmd@redhat.com>
Message-Id: <20200316172155.971-4-alex.bennee@linaro.org>
We often run Linux kernels to test QEMU. We sometimes need
to build them manually to use non-default features. We only
miss the tiny 'bc' tool.
The ncurses library is helpful to run 'make menuconfig'.
Finally, gdb-multiarch allow us to debug a TCG guest when its
architecture is different than the host.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200212202738.12986-1-philmd@redhat.com>
Message-Id: <20200316172155.971-2-alex.bennee@linaro.org>
valgrind reports write unitialized bytes from buf[]. Clear them.
ASan reports we store to misaligned address in buf[]. Use stl_le_p()
for that.
Cc: Sam Eiderman <shmuel.eiderman@oracle.com>
Cc: John Snow <jsnow@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200317092354.31831-1-armbru@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
There should no longer be a reason to prevent TCG providing FWNMI.
System Reset interrupts are generated to the guest with nmi monitor
command and H_SIGNAL_SYS_RESET. Machine Checks can not be injected
currently, but this could be implemented with the mce monitor cmd
similarly to i386.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-Id: <20200316142613.121089-6-npiggin@gmail.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
[dwg: Re-enable FWNMI in qtests, since that now works]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The option is called "FWNMI", and it involves more than just machine
checks, also machine checks can be delivered without the FWNMI option,
so re-name various things to reflect that.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-Id: <20200316142613.121089-3-npiggin@gmail.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Install the SASL library to build the VNC SASL auth protocol code.
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200309122454.22551-3-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Description copied from Linux kernel commit from Gustavo A. R. Silva
(see [3]):
--v-- description start --v--
The current codebase makes use of the zero-length array language
extension to the C90 standard, but the preferred mechanism to
declare variable-length types such as these ones is a flexible
array member [1], introduced in C99:
struct foo {
int stuff;
struct boo array[];
};
By making use of the mechanism above, we will get a compiler
warning in case the flexible array does not occur last in the
structure, which will help us prevent some kind of undefined
behavior bugs from being unadvertenly introduced [2] to the
Linux codebase from now on.
--^-- description end --^--
Do the similar housekeeping in the QEMU codebase (which uses
C99 since commit 7be41675f7).
All these instances of code were found with the help of the
following Coccinelle script:
@@
identifier s, m, a;
type t, T;
@@
struct s {
...
t m;
- T a[0];
+ T a[];
};
@@
identifier s, m, a;
type t, T;
@@
struct s {
...
t m;
- T a[0];
+ T a[];
} QEMU_PACKED;
[1] https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html
[2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76497732932f
[3] https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git/commit/?id=17642a2fbd2c1
Inspired-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* Fix various bugs that might result in an assert() due to
incorrect hflags for M-profile CPUs
* Fix Aspeed SMC Controller user-mode select handling
* Report correct (with-tag) address in fault address register
when TBI is enabled
* cubieboard: make sure SOC object isn't leaked
* fsl-imx25: Wire up eSDHC controllers
* fsl-imx25: Wire up USB controllers
* New board model: orangepi-pc (OrangePi PC)
* ARM/KVM: if user doesn't select GIC version and the
host kernel can only provide GICv3, use that, rather
than defaulting to "fail because GICv2 isn't possible"
* kvm: Only do KVM_SET_VCPU_EVENTS at the last stage of sync
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200312' into staging
target-arm queue:
* Fix various bugs that might result in an assert() due to
incorrect hflags for M-profile CPUs
* Fix Aspeed SMC Controller user-mode select handling
* Report correct (with-tag) address in fault address register
when TBI is enabled
* cubieboard: make sure SOC object isn't leaked
* fsl-imx25: Wire up eSDHC controllers
* fsl-imx25: Wire up USB controllers
* New board model: orangepi-pc (OrangePi PC)
* ARM/KVM: if user doesn't select GIC version and the
host kernel can only provide GICv3, use that, rather
than defaulting to "fail because GICv2 isn't possible"
* kvm: Only do KVM_SET_VCPU_EVENTS at the last stage of sync
# gpg: Signature made Thu 12 Mar 2020 16:43:46 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-20200312: (36 commits)
target/arm: kvm: Inject events at the last stage of sync
hw/arm/virt: kvm: allow gicv3 by default if v2 cannot work
hw/arm/virt: kvm: Restructure finalize_gic_version()
target/arm/kvm: Let kvm_arm_vgic_probe() return a bitmap
hw/arm/virt: Introduce finalize_gic_version()
hw/arm/virt: Introduce VirtGICType enum type
hw/arm/virt: Document 'max' value in gic-version property description
docs: add Orange Pi PC document
tests/boot_linux_console: Test booting NetBSD via U-Boot on OrangePi PC
tests/boot_linux_console: Add a SLOW test booting Ubuntu on OrangePi PC
tests/boot_linux_console: Add a SD card test for the OrangePi PC board
tests/boot_linux_console: Add initrd test for the Orange Pi PC board
tests/boot_linux_console: Add a quick test for the OrangePi PC board
hw/arm/allwinner: add RTC device support
hw/arm/allwinner-h3: add SDRAM controller device
hw/arm/allwinner-h3: add Boot ROM support
hw/arm/allwinner-h3: add EMAC ethernet device
hw/arm/allwinner: add SD/MMC host controller
hw/arm/allwinner: add Security Identifier device
hw/arm/allwinner: add CPU Configuration module
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This test boots Ubuntu Bionic on a OrangePi PC board.
As it requires 1GB of storage, and is slow, this test is disabled
on automatic CI testing.
It is useful for workstation testing. Currently Avocado timeouts too
quickly, so we can't run userland commands.
The kernel image and DeviceTree blob are built by the Armbian
project (based on Debian):
https://www.armbian.com/orange-pi-pc/
The Ubuntu image is downloaded from:
https://dl.armbian.com/orangepipc/Bionic_current
This test can be run using:
$ AVOCADO_ALLOW_LARGE_STORAGE=yes \
avocado --show=app,console run -t machine:orangepi-pc \
tests/acceptance/boot_linux_console.py
console: U-Boot SPL 2019.04-armbian (Nov 18 2019 - 23:08:35 +0100)
console: DRAM: 1024 MiB
console: Failed to set core voltage! Can't set CPU frequency
console: Trying to boot from MMC1
console: U-Boot 2019.04-armbian (Nov 18 2019 - 23:08:35 +0100) Allwinner Technology
console: CPU: Allwinner H3 (SUN8I 0000)
console: Model: Xunlong Orange Pi PC
console: DRAM: 1 GiB
console: MMC: mmc@1c0f000: 0
[...]
console: Uncompressing Linux... done, booting the kernel.
console: Booting Linux on physical CPU 0x0
console: Linux version 5.3.9-sunxi (root@builder) (gcc version 8.3.0 (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36))) #19.11.3 SMP Mon Nov 18 18:49:43 CET 2019
console: CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d
console: CPU: div instructions available: patching division code
console: CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
console: OF: fdt: Machine model: Xunlong Orange Pi PC
[...]
console: EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
console: done.
console: Begin: Running /scripts/local-bottom ... done.
console: Begin: Running /scripts/init-bottom ... done.
console: systemd[1]: systemd 237 running in system mode. (...)
console: systemd[1]: Detected architecture arm.
console: Welcome to Ubuntu 18.04.3 LTS!
console: systemd[1]: Set hostname to <orangepipc>.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20200311221854.30370-17-nieklinnenbank@gmail.com
[NL: rename in commit message Raspbian to Armbian, remove vm.set_machine()]
[NL: changed test to boot from SD card via BootROM, added check for 7z]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The kernel image and DeviceTree blob are built by the Armbian
project (based on Debian):
https://www.armbian.com/orange-pi-pc/
The SD image is from the kernelci.org project:
https://kernelci.org/faq/#the-code
If ARM is a target being built, "make check-acceptance" will
automatically include this test by the use of the "arch:arm" tags.
Alternatively, this test can be run using:
$ avocado --show=console run -t machine:orangepi-pc tests/acceptance/boot_linux_console.py
console: Uncompressing Linux... done, booting the kernel.
console: Booting Linux on physical CPU 0x0
console: Linux version 4.20.7-sunxi (root@armbian.com) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5.75 SMP Fri Feb 8 09:02:10 CET 2019
console: CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d
[...]
console: sunxi-wdt 1c20ca0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
console: sunxi-mmc 1c0f000.mmc: Linked as a consumer to regulator.2
console: sunxi-mmc 1c0f000.mmc: Got CD GPIO
console: ledtrig-cpu: registered to indicate activity on CPUs
console: hidraw: raw HID events driver (C) Jiri Kosina
console: usbcore: registered new interface driver usbhid
console: usbhid: USB HID core driver
console: Initializing XFRM netlink socket
console: sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB
console: NET: Registered protocol family 10
console: mmc0: host does not support reading read-only switch, assuming write-enable
console: mmc0: Problem switching card into high-speed mode!
console: mmc0: new SD card at address 4567
console: mmcblk0: mmc0:4567 QEMU! 60.0 MiB
[...]
console: EXT4-fs (mmcblk0): mounting ext2 file system using the ext4 subsystem
console: EXT4-fs (mmcblk0): mounted filesystem without journal. Opts: (null)
console: VFS: Mounted root (ext2 filesystem) on device 179:0.
console: Run /sbin/init as init process
console: EXT4-fs (mmcblk0): re-mounted. Opts: block_validity,barrier,user_xattr,acl
console: Starting syslogd: OK
console: Starting klogd: OK
console: Populating /dev using udev: udevd[203]: starting version 3.2.7
console: /bin/sh: can't access tty; job control turned off
console: cat /proc/partitions
console: / # cat /proc/partitions
console: major minor #blocks name
console: 1 0 4096 ram0
console: 1 1 4096 ram1
console: 1 2 4096 ram2
console: 1 3 4096 ram3
console: 179 0 61440 mmcblk0
console: reboot
console: / # reboot
console: umount: devtmpfs busy - remounted read-only
console: EXT4-fs (mmcblk0): re-mounted. Opts: (null)
console: The system is going down NOW!
console: Sent SIGTERM to all processes
console: Sent SIGKILL to all processes
console: Requesting system reboot
console: reboot: Restarting system
JOB TIME : 68.64 s
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20200311221854.30370-16-nieklinnenbank@gmail.com
[NL: rename in commit message Raspbian to Armbian, remove vm.set_machine()]
[NL: extend test with ethernet device checks]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This test boots a Linux kernel on a OrangePi PC board and verify
the serial output is working.
The kernel image and DeviceTree blob are built by the Armbian
project (based on Debian):
https://www.armbian.com/orange-pi-pc/
The cpio image used comes from the linux-build-test project:
https://github.com/groeck/linux-build-test
If ARM is a target being built, "make check-acceptance" will
automatically include this test by the use of the "arch:arm" tags.
Alternatively, this test can be run using:
$ avocado --show=console run -t machine:orangepi-pc tests/acceptance/boot_linux_console.py
console: Uncompressing Linux... done, booting the kernel.
console: Booting Linux on physical CPU 0x0
console: Linux version 4.20.7-sunxi (root@armbian.com) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5.75 SMP Fri Feb 8 09:02:10 CET 2019
console: CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d
console: CPU: div instructions available: patching division code
console: CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
console: OF: fdt: Machine model: Xunlong Orange Pi PC
[...]
console: Trying to unpack rootfs image as initramfs...
console: Freeing initrd memory: 3256K
console: Freeing unused kernel memory: 1024K
console: Run /init as init process
console: mount: mounting devtmpfs on /dev failed: Device or resource busy
console: Starting logging: OK
console: Initializing random number generator... random: dd: uninitialized urandom read (512 bytes read)
console: done.
console: Starting network: OK
console: Found console ttyS0
console: Linux version 4.20.7-sunxi (root@armbian.com) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5.75 SMP Fri Feb 8 09:02:10 CET 2019
console: Boot successful.
console: cat /proc/cpuinfo
console: / # cat /proc/cpuinfo
console: processor : 0
console: model name : ARMv7 Processor rev 5 (v7l)
console: BogoMIPS : 125.00
console: Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
console: CPU implementer : 0x41
console: CPU architecture: 7
console: CPU variant : 0x0
console: CPU part : 0xc07
console: CPU revision : 5
[...]
console: processor : 3
console: model name : ARMv7 Processor rev 5 (v7l)
console: BogoMIPS : 125.00
console: Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm
console: CPU implementer : 0x41
console: CPU architecture: 7
console: CPU variant : 0x0
console: CPU part : 0xc07
console: CPU revision : 5
console: Hardware : Allwinner sun8i Family
console: Revision : 0000
console: Serial : 0000000000000000
console: cat /proc/iomem
console: / # cat /proc/iomem
console: 01000000-010fffff : clock@1000000
console: 01c00000-01c00fff : system-control@1c00000
console: 01c02000-01c02fff : dma-controller@1c02000
[...]
console: reboot
console: / # reboot
console: / # Found console ttyS0
console: Stopping network: OK
console: hrtimer: interrupt took 21852064 ns
console: Saving random seed... random: dd: uninitialized urandom read (512 bytes read)
console: done.
console: Stopping logging: OK
console: umount: devtmpfs busy - remounted read-only
console: umount: can't unmount /: Invalid argument
console: The system is going down NOW!
console: Sent SIGTERM to all processes
console: Sent SIGKILL to all processes
console: Requesting system reboot
console: reboot: Restarting system
PASS (48.32 s)
JOB TIME : 49.16 s
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20200311221854.30370-15-nieklinnenbank@gmail.com
[NL: rename in commit message Raspbian to Armbian, remove vm.set_machine()]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This test boots a Linux kernel on a OrangePi PC board and verify
the serial output is working.
The kernel image and DeviceTree blob are built by the Armbian
project (based on Debian):
https://www.armbian.com/orange-pi-pc/
If ARM is a target being built, "make check-acceptance" will
automatically include this test by the use of the "arch:arm" tags.
Alternatively, this test can be run using:
$ make check-venv
$ ./tests/venv/bin/avocado --show=console,app run -t machine:orangepi-pc tests/acceptance/boot_linux_console.py
JOB ID : 2e4d15eceb13c33672af406f08171e6e9de1414a
JOB LOG : ~/job-results/job-2019-12-17T05.46-2e4d15e/job.log
(1/1) tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_arm_orangepi:
console: Uncompressing Linux... done, booting the kernel.
console: Booting Linux on physical CPU 0x0
console: Linux version 4.20.7-sunxi (root@armbian.com) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5.75 SMP Fri Feb 8 09:02:10 CET 2019
console: CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d
console: CPU: div instructions available: patching division code
console: CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
console: OF: fdt: Machine model: Xunlong Orange Pi PC
console: Memory policy: Data cache writealloc
console: OF: reserved mem: failed to allocate memory for node 'cma@4a000000'
console: cma: Failed to reserve 128 MiB
console: psci: probing for conduit method from DT.
console: psci: PSCIv0.2 detected in firmware.
console: psci: Using standard PSCI v0.2 function IDs
console: psci: Trusted OS migration not required
console: random: get_random_bytes called from start_kernel+0x8d/0x3c2 with crng_init=0
console: percpu: Embedded 18 pages/cpu @(ptrval) s41228 r8192 d24308 u73728
console: Built 1 zonelists, mobility grouping on. Total pages: 32480
console: Kernel command line: printk.time=0 console=ttyS0,115200
PASS (8.59 s)
JOB TIME : 8.81 s
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20200311221854.30370-14-nieklinnenbank@gmail.com
[NL: rename in commit message Raspbian to Armbian, remove vm.set_machine()]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The dbus-vmstate-test has been failing in some Patchew configs
since about the 6th March:
dbus-daemon[9321]: Could not get password database information for UID of current process: User "???" unknown or no memory to allocate password entry
**
ERROR:/tmp/qemu-test/src/tests/qtest/dbus-vmstate-test.c:114:get_connection: assertion failed (err == NULL): The connection is closed (g-io-error-quark, 18)
cleaning up pid 9321
ERROR - Bail out! ERROR:/tmp/qemu-test/src/tests/qtest/dbus-vmstate-test.c:114:get_connection: assertion failed (err == NULL): The connection is closed (g-io-error-quark, 18)
make: *** [/tmp/qemu-test/src/tests/Makefile.include:632: check-qtest-x86_64] Error 1
make: *** Waiting for unfinished jobs....
It's not clear why this is happening (perhaps a recently revealed
race condition or a change in the patchew build environment?).
For the moment, disable this test so that patchew test runs are
useful and don't email the list with spurious failure mails.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20200310152141.13959-1-peter.maydell@linaro.org
This patch adds a new test file to exercise the case where
qemu-img fails to complete for the LUKS format when a non-UTF8
secret is used.
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20200130213907.2830642-5-danielhb413@gmail.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The socket_scm_helper path got corrupted during the mechanical
refactor moving the qtests files into their own sub-directory.
Fixes: 1e8a1fae7 ("test: Move qtests to a separate directory")
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200306165751.18986-1-philmd@redhat.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This patch adds test cases for attaching the backing chain to a mirror
job target right before finalising the job, where the image is in a
non-mainloop AioContext (i.e. the backing chain needs to be moved to the
AioContext of the mirror target).
This requires switching the test case from virtio-blk to virtio-scsi
because virtio-blk only actually starts using the iothreads when the
guest driver initialises the device (which never happens in a test case
without a guest OS). virtio-scsi always keeps its block nodes in the
AioContext of the the requested iothread without guest interaction.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200310113831.27293-7-kwolf@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The newly tested scenario is a common live storage migration scenario:
The target node is opened without a backing file so that the active
layer is mirrored while its backing chain can be copied in the
background.
The backing chain should be attached to the mirror target node when
finalising the job, just before switching the users of the source node
to the new copy (at which point the mirror job still has a reference to
the node). drive-mirror did this automatically, but with blockdev-mirror
this is the job of the QMP client.
This patch adds test cases for two ways to achieve the desired result,
using either x-blockdev-reopen or blockdev-snapshot.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200310113831.27293-5-kwolf@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The 'job-complete' QMP command should be run with qmp() rather than
qmp_log() if use_log=False is passed.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200310113831.27293-4-kwolf@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
blockdev-snapshot returned an error if the overlay was already in use,
which it defined as having any BlockBackend parent. This is in fact both
too strict (some parents can tolerate the change of visible data caused
by attaching a backing file) and too loose (some non-BlockBackend
parents may not be happy with it).
One important use case that is prevented by the too strict check is live
storage migration with blockdev-mirror. Here, the target node is
usually opened without a backing file so that the active layer is
mirrored while its backing chain can be copied in the background.
The backing chain should be attached to the mirror target node when
finalising the job, just before switching the users of the source node
to the new copy (at which point the mirror job still has a reference to
the node). drive-mirror did this automatically, but with blockdev-mirror
this is the job of the QMP client, so it needs a way to do this.
blockdev-snapshot is the obvious way, so this patch makes it work in
this scenario. The new condition is that no parent uses CONSISTENT_READ
permissions. This will ensure that the operation will still be blocked
when the node is attached to the guest device, so blockdev-snapshot
remains safe.
(For the sake of completeness, x-blockdev-reopen can be used to achieve
the same, however it is a big hammer, performs the graph change
completely unchecked and is still experimental. So even with the option
of using x-blockdev-reopen, there are reasons why blockdev-snapshot
should be able to perform this operation.)
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200310113831.27293-3-kwolf@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Tested-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Tests 261 and 272 fail on RHEL 7 with coreutils 8.22, since od
--endian was not added until coreutils 8.23. Fix this by manually
constructing the final value one byte at a time.
Fixes: fc8ba423
Reported-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200226125424.481840-1-eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
This test exercises the block/crypto.c "luks" block driver
.bdrv_measure() code.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200221112522.1497712-5-stefanha@redhat.com>
[mreitz: Renamed test from 282 to 288]
Signed-off-by: Max Reitz <mreitz@redhat.com>
In most qemu-img sub-commands the --object option only makes sense when
there is a filename. qemu-img measure is an exception because objects
may be referenced from the image creation options instead of an existing
image file. Allow --object without a filename.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200221112522.1497712-4-stefanha@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
This patch allows bdrv_reopen() (and therefore the x-blockdev-reopen QMP
command) to attach a node as the new backing file even if the node is in
a different AioContext than the parent if one of both nodes can be moved
to the AioContext of the other node.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Tested-by: Peter Krempa <pkrempa@redhat.com>
Message-Id: <20200306141413.30705-3-kwolf@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
We'll want to test more than one successful case in the future, so
prepare the test for that by a refactoring that runs each scenario in a
separate VM.
test_iothreads_switch_{backing,overlay} currently produce errors, but
these are cases that should actually work, by switching either the
backing file node or the overlay node to the AioContext of the other
node.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Tested-by: Peter Krempa <pkrempa@redhat.com>
Message-Id: <20200306141413.30705-2-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Trying to attach a HMP monitor to a chardev that is already in use
results in a crash because monitor_init_hmp() passes &error_abort to
qemu_chr_fe_init():
$ ./x86_64-softmmu/qemu-system-x86_64 --chardev stdio,id=foo --mon foo --mon foo
QEMU 4.2.50 monitor - type 'help' for more information
(qemu) Unexpected error in qemu_chr_fe_init() at chardev/char-fe.c:220:
qemu-system-x86_64: --mon foo: Device 'foo' is in use
Abgebrochen (Speicherabzug geschrieben)
Fix this by allowing monitor_init_hmp() to return an error and passing
any error in qemu_chr_fe_init() to its caller instead of aborting.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200224143008.13362-19-kwolf@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Trying to attach a QMP monitor to a chardev that is already in use
results in a crash because monitor_init_qmp() passes &error_abort to
qemu_chr_fe_init():
$ ./x86_64-softmmu/qemu-system-x86_64 --chardev stdio,id=foo --mon foo,mode=control --mon foo,mode=control
Unexpected error in qemu_chr_fe_init() at chardev/char-fe.c:220:
qemu-system-x86_64: --mon foo,mode=control: Device 'foo' is in use
Abgebrochen (Speicherabzug geschrieben)
Fix this by allowing monitor_init_qmp() to return an error and passing
any error in qemu_chr_fe_init() to its caller instead of aborting.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200224143008.13362-18-kwolf@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Test what happens when writing data to an external data file, where the
write requires an L2 entry to be allocated, but the data write fails.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200225143130.111267-4-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Test what happens when writing data to a preallocated zero cluster, but
the data write fails.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200225143130.111267-3-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The counting code here should use the local variable n_nodes_local.
Otherwise, the variable n_nodes is counting incorrectly, causing the
counting logic of the code to be wrong.
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Link: https://lore.kernel.org/r/20200207115433.118254-1-tianjia.zhang@linux.alibaba.com
Message-Id: <20200207115433.118254-1-tianjia.zhang@linux.alibaba.com>
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200227031439.31386-3-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200227031439.31386-2-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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Merge remote-tracking branch 'remotes/stefanberger/tags/pull-tpm-2020-03-04-2' into staging
Merge tpm 2020/03/04 v2
# gpg: Signature made Thu 05 Mar 2020 17:21:05 GMT
# gpg: using RSA key B818B9CADF9089C2D5CEC66B75AD65802A0B4211
# gpg: Good signature from "Stefan Berger <stefanb@linux.vnet.ibm.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: B818 B9CA DF90 89C2 D5CE C66B 75AD 6580 2A0B 4211
* remotes/stefanberger/tags/pull-tpm-2020-03-04-2:
test: tpm-tis: Add Sysbus TPM-TIS device test
test: tpm-tis: Get prepared to share tests between ISA and sysbus devices
test: tpm: pass optional machine options to swtpm test functions
docs/specs/tpm: Document TPM_TIS sysbus device for ARM
hw/arm/virt: vTPM support
tpm: Add the SysBus TPM TIS device
tpm: Separate TPM_TIS and TPM_TIS_ISA configs
tpm: Separate tpm_tis common functions from isa code
tpm: Use TPMState as a common struct
tpm: rename TPM_TIS into TPM_TIS_ISA
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The tests themselves are the same as the ISA device ones.
Only the main() changes as the "tpm-tis-device" device gets
instantiated. Also the base address of the device is not
0xFED40000 anymore but matches the base address of the
ARM virt platform bus.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Message-id: 20200305165149.618-11-eric.auger@redhat.com
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
ISA and sysbus TPM-TIS devices will share their tests. Only
the main() will change (instantiation option is different).
Also the base address of the TPM-TIS device is going to be
different. on x86 it is located at 0xFED40000 while on ARM
it can be located at any location, discovered through the
device tree description.
So we put shared test functions in a new object module.
Each test needs to set tpm_tis_base_addr global variable.
Also take benefit of this move to fix "block comments using
a leading */ on a separate line" checkpatch warnings.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Message-id: 20200305165149.618-10-eric.auger@redhat.com
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
We plan to use swtpm test functions on ARM for testing the
sysbus TPM-TIS device. However on ARM there is no default machine
type. So we need to explictly pass some machine options on startup.
Let's allow this by adding a new parameter to both swtpm test
functions and update all call sites.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Message-id: 20200305165149.618-9-eric.auger@redhat.com
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Let's separate the compilation of tpm_tis_common.c from
the compilation of tpm_tis_isa.c
The common part will be also compiled along with the
tpm_tis_sysbus device.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Message-id: 20200305165149.618-5-eric.auger@redhat.com
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
* Implement (trivially) ARMv8.2-TTCNP
* hw/arm/smmu-common: a fix to smmu_find_smmu_pcibus
* Remove unnecessary endianness-handling on some boards
* Avoid minor memory leaks from timer_new in some devices
* Honour more of the HCR_EL2 trap bits
* Complain rather than ignoring bad command line options for cubieboard
* Honour TBI for DC ZVA and exception return
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200305' into staging
* versal: Implement ADMA
* Implement (trivially) ARMv8.2-TTCNP
* hw/arm/smmu-common: a fix to smmu_find_smmu_pcibus
* Remove unnecessary endianness-handling on some boards
* Avoid minor memory leaks from timer_new in some devices
* Honour more of the HCR_EL2 trap bits
* Complain rather than ignoring bad command line options for cubieboard
* Honour TBI for DC ZVA and exception return
# gpg: Signature made Thu 05 Mar 2020 16:30:17 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-20200305: (37 commits)
target/arm: Clean address for DC ZVA
target/arm: Use DEF_HELPER_FLAGS for helper_dc_zva
target/arm: Move helper_dc_zva to helper-a64.c
target/arm: Apply TBI to ESR_ELx in helper_exception_return
target/arm: Introduce core_to_aa64_mmu_idx
target/arm: Optimize cpu_mmu_index
target/arm: Replicate TBI/TBID bits for single range regimes
hw/arm/cubieboard: report error when using unsupported -bios argument
hw/arm/cubieboard: restrict allowed RAM size to 512MiB and 1GiB
hw/arm/cubieboard: restrict allowed CPU type to ARM Cortex-A8
hw/arm/cubieboard: use ARM Cortex-A8 as the default CPU in machine definition
tests/tcg/aarch64: Add newline in pauth-1 printf
target/arm: Honor the HCR_EL2.TTLB bit
target/arm: Honor the HCR_EL2.TPU bit
target/arm: Honor the HCR_EL2.TPCP bit
target/arm: Honor the HCR_EL2.TACR bit
target/arm: Honor the HCR_EL2.TSW bit
target/arm: Honor the HCR_EL2.{TVM,TRVM} bits
target/arm: Improve masking in arm_hcr_el2_eff
target/arm: Remove EL2 and EL3 setup from user-only
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Make the output just a bit prettier when running by hand.
Cc: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200229012811.24129-13-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200304155932.20452-3-armbru@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
If we want to use @skipUnless decorations on the class we need a
newer version of avocado.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200303150622.20133-9-alex.bennee@linaro.org>
This is used for some of the vm-build tests so lets detect it and
behave sanely when it is not installed.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200303150622.20133-8-alex.bennee@linaro.org>
This method was located in both centos and ubuntu.i386.
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Puhov <peter.puhov@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200219163537.22098-6-robert.foley@linaro.org>
Message-Id: <20200303150622.20133-6-alex.bennee@linaro.org>
Allow wait_ssh to wait for root user to be ready.
This solves the issue where we perform a wait_ssh()
successfully, but the root user is not yet ready
to be logged in.
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Puhov <peter.puhov@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200219163537.22098-5-robert.foley@linaro.org>
Message-Id: <20200303150622.20133-5-alex.bennee@linaro.org>
Add change to increase timeout waiting for VM to boot.
Needed for some emulation cases where it can take longer
than 5 minutes to boot.
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Puhov <peter.puhov@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200219163537.22098-4-robert.foley@linaro.org>
Message-Id: <20200303150622.20133-4-alex.bennee@linaro.org>
Add changes to tests/vm/basevm.py so that during debug mode we show ssh output.
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Peter Puhov <peter.puhov@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200219163537.22098-3-robert.foley@linaro.org>
Message-Id: <20200303150622.20133-3-alex.bennee@linaro.org>
Change Makefile.include to use $(PYTHON) so for vm-boot-ssh to be
consistent with other cases like vm-build.
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Puhov <peter.puhov@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200219163537.22098-2-robert.foley@linaro.org>
Message-Id: <20200303150622.20133-2-alex.bennee@linaro.org>
This simulates the case that happens when we resume COLO after failover.
Signed-off-by: Lukas Straub <lukasstraub2@web.de>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Add a test that verifies the Tux logo is displayed on the framebuffer.
We simply follow the OpenCV "Template Matching with Multiple Objects"
tutorial, replacing Lionel Messi by Tux:
https://docs.opencv.org/4.2.0/d4/dc6/tutorial_py_template_matching.html
When OpenCV and NumPy are installed, this test can be run using:
$ AVOCADO_ALLOW_UNTRUSTED_CODE=hmmm \
avocado --show=app,framebuffer run -t device:framebuffer \
tests/acceptance/machine_arm_integratorcp.py
JOB ID : 8c46b0f8269242e87d738247883ea2a470df949e
JOB LOG : avocado/job-results/job-2020-01-31T21.38-8c46b0f/job.log
(1/1) tests/acceptance/machine_arm_integratorcp.py:IntegratorMachine.test_framebuffer_tux_logo:
framebuffer: found Tux at position [x, y] = (0, 0)
PASS (3.96 s)
RESULTS : PASS 1 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 0 | CANCEL 0
JOB TIME : 4.23 s
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-id: 20200225172501.29609-5-philmd@redhat.com
Message-Id: <20200131211102.29612-3-f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
As we want to re-use this code, extract it as a new function.
Since we are using the PL011 serial console, add a Avocado tag
to ease filtering of tests.
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20200225172501.29609-4-philmd@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
There is a kernel and initrd available on github which we can use
for testing this machine.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20200225172501.29609-3-philmd@redhat.com
Message-Id: <20200131170233.14584-1-thuth@redhat.com>
[PMD: Renamed test method, moved description from class to method]
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Old kernels from the Meego project can be used to check that Linux
is at least starting on these machines.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20200225172501.29609-2-philmd@redhat.com
Message-Id: <20200129131920.22302-1-thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
There is memleak in test_load_qlist().It's not a big deal,
but test-vmstate will fail if sanitizers is enabled.
In addition, "ret" is written twice with the same value
in test_gtree_load_iommu().
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Add it to several build systems to make testing good.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This will store the compression method to use. We start with none.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
Rename multifd-method to multifd-compression
Add a test that verifies that each core properly displays the Tux
logo on the framebuffer device.
We simply follow the OpenCV "Template Matching with Multiple Objects"
tutorial, replacing Lionel Messi by Tux:
https://docs.opencv.org/4.2.0/d4/dc6/tutorial_py_template_matching.html
When OpenCV and NumPy are installed, this test can be run using:
$ avocado --show=app,framebuffer \
run -t cpu:i6400 \
tests/acceptance/machine_mips_malta.py
JOB ID : 54f3d8efd8674f289b8aa01a87f5d70c5814544c
JOB LOG : avocado/job-results/job-2020-02-01T20.52-54f3d8e/job.log
(1/3) tests/acceptance/machine_mips_malta.py:MaltaMachineFramebuffer.test_mips_malta_i6400_framebuffer_logo_1core:
framebuffer: found Tux at position (x, y) = (0, 0)
PASS (3.37 s)
(2/3) tests/acceptance/machine_mips_malta.py:MaltaMachineFramebuffer.test_mips_malta_i6400_framebuffer_logo_7cores:
framebuffer: found Tux at position (x, y) = (0, 0)
framebuffer: found Tux at position (x, y) = (88, 0)
framebuffer: found Tux at position (x, y) = (176, 0)
framebuffer: found Tux at position (x, y) = (264, 0)
framebuffer: found Tux at position (x, y) = (352, 0)
framebuffer: found Tux at position (x, y) = (440, 0)
framebuffer: found Tux at position (x, y) = (528, 0)
PASS (5.80 s)
(3/3) tests/acceptance/machine_mips_malta.py:MaltaMachineFramebuffer.test_mips_malta_i6400_framebuffer_logo_8cores:
framebuffer: found Tux at position (x, y) = (0, 0)
framebuffer: found Tux at position (x, y) = (88, 0)
framebuffer: found Tux at position (x, y) = (176, 0)
framebuffer: found Tux at position (x, y) = (264, 0)
framebuffer: found Tux at position (x, y) = (352, 0)
framebuffer: found Tux at position (x, y) = (440, 0)
framebuffer: found Tux at position (x, y) = (528, 0)
framebuffer: found Tux at position (x, y) = (616, 0)
PASS (6.67 s)
RESULTS : PASS 3 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 0 | CANCEL 0
JOB TIME : 16.79 s
If the AVOCADO_CV2_SCREENDUMP_PNG_PATH environment variable is set, the
test will save the screenshot with matched squares to it.
Test inspired by the following post:
https://www.mips.com/blog/how-to-run-smp-linux-in-qemu-on-a-mips64-release-6-cpu/
Kernel built with the following Docker file:
https://github.com/philmd/qemu-testing-blob/blob/malta_i6400/mips/malta/mips64el/Dockerfile
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200201204751.17810-1-f4bug@amsat.org>
Pointer authentication isn't perfect so measure the percentage of
failed checks. As we want to vary the pointer we work through a bunch
of different addresses.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200225124710.14152-20-alex.bennee@linaro.org>
Although most people use the docker images this can trip up on
developer systems with actual valid cross-compilers!
Fixes: bb516dfc5b
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200225124710.14152-19-alex.bennee@linaro.org>
When combined with heavy plugins we occasionally hit the timeouts.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200225124710.14152-17-alex.bennee@linaro.org>
TCG plugins are responsible for their own memory usage and although
the plugin_exit is tied to the end of execution in this case it is
still poor practice. Ensure we delete the hash table and related data
when we are done to be a good plugin citizen.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200225124710.14152-16-alex.bennee@linaro.org>
According to the glibc function requirements, we need initialise
the variable. Otherwise there will be compilation warnings:
glib-autocleanups.h:28:3: warning: ‘out’ may be
used uninitialized in this function [-Wmaybe-uninitialized]
g_free (*pp);
^~~~~~~~~~~~
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200206093238.203984-1-kuhn.chenqun@huawei.com>
[AJB: uses Thomas's single line allocation]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200225124710.14152-13-alex.bennee@linaro.org>
At least on ZFS this was failing as 512 was less than or equal to 512.
I suspect the reason is additional compression done by ZFS and however
qemu-img gets the actual size.
Loosen the criteria to make sure after is not bigger than before and
also dump the values in the report.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200225124710.14152-9-alex.bennee@linaro.org>
This is mainly to help with reasoning what the test is trying to do.
We can move rcu_stress_idx to a local variable as there is only ever
one updater thread. I've also added an assert to catch the case where
we end up updating the current structure to itself which is the only
way I can see the mberror cases we are seeing on Travis.
We shall see if the rcutorture test failures go away now.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200225124710.14152-5-alex.bennee@linaro.org>
This is pure code motion with no functional effect.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200225124710.14152-4-alex.bennee@linaro.org>
Although documented in the comments we don't display all the various
invocations we can in the usage.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200225124710.14152-3-alex.bennee@linaro.org>
If we have plugins enabled we still need to have built the test to be
able to run it.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
Message-Id: <20200225124710.14152-2-alex.bennee@linaro.org>
Remind users of rebuild-expected-aml.sh about the process
to follow. Suppress the warning if allowed file list exists -
that's a big hint user is already aware of the process.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Turns out it goes to stdout which is suppressed even with V=1.
Force DIFF output to stderr to make it visible.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
For now just a pointer to the source file.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
This series removes ad hoc RAM allocation API (memory_region_allocate_system_memory)
and consolidates it around hostmem backend. It allows to
* resolve conflicts between global -mem-prealloc and hostmem's "policy" option,
fixing premature allocation before binding policy is applied
* simplify complicated memory allocation routines which had to deal with 2 ways
to allocate RAM.
* reuse hostmem backends of a choice for main RAM without adding extra CLI
options to duplicate hostmem features. A recent case was -mem-shared, to
enable vhost-user on targets that don't support hostmem backends [1] (ex: s390)
* move RAM allocation from individual boards into generic machine code and
provide them with prepared MemoryRegion.
* clean up deprecated NUMA features which were tied to the old API (see patches)
- "numa: remove deprecated -mem-path fallback to anonymous RAM"
- (POSTPONED, waiting on libvirt side) "forbid '-numa node,mem' for 5.0 and newer machine types"
- (POSTPONED) "numa: remove deprecated implicit RAM distribution between nodes"
Introduce a new machine.memory-backend property and wrapper code that aliases
global -mem-path and -mem-alloc into automatically created hostmem backend
properties (provided memory-backend was not set explicitly given by user).
A bulk of trivial patches then follow to incrementally convert individual
boards to using machine.memory-backend provided MemoryRegion.
Board conversion typically involves:
* providing MachineClass::default_ram_size and MachineClass::default_ram_id
so generic code could create default backend if user didn't explicitly provide
memory-backend or -m options
* dropping memory_region_allocate_system_memory() call
* using convenience MachineState::ram MemoryRegion, which points to MemoryRegion
allocated by ram-memdev
On top of that for some boards:
* missing ram_size checks are added (typically it were boards with fixed ram size)
* ram_size fixups are replaced by checks and hard errors, forcing user to
provide correct "-m" values instead of ignoring it and continuing running.
After all boards are converted, the old API is removed and memory allocation
routines are cleaned up.
The virtio-scsi fuzz target sets up and fuzzes the available virtio-scsi
queues. After an element is placed on a queue, the fuzzer can select
whether to perform a kick, or continue adding elements.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-22-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
The virtio-net fuzz target feeds inputs to all three virtio-net
virtqueues, and uses forking to avoid leaking state between fuzz runs.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-21-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
These three targets should simply fuzz reads/writes to a couple ioports,
but they mostly serve as examples of different ways to write targets.
They demonstrate using qtest and qos for fuzzing, as well as using
rebooting and forking to reset state, or not resetting it at all.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-20-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-17-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
fork() is a simple way to ensure that state does not leak in between
fuzzing runs. Unfortunately, the fuzzer mutation engine relies on
bitmaps which contain coverage information for each fuzzing run, and
these bitmaps should be copied from the child to the parent(where the
mutation occurs). These bitmaps are created through compile-time
instrumentation and they are not shared with fork()-ed processes, by
default. To address this, we create a shared memory region, adjust its
size and map it _over_ the counter region. Furthermore, libfuzzer
doesn't generally expose the globals that specify the location of the
counters/coverage bitmap. As a workaround, we rely on a custom linker
script which forces all of the bitmaps we care about to be placed in a
contiguous region, which is easy to locate and mmap over.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-16-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
tests/fuzz/fuzz.c serves as the entry point for the virtual-device
fuzzer. Namely, libfuzzer invokes the LLVMFuzzerInitialize and
LLVMFuzzerTestOneInput functions, both of which are defined in this
file. This change adds a "FuzzTarget" struct, along with the
fuzz_add_target function, which should be used to define new fuzz
targets.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-13-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
The moved functions are not specific to qos-test and might be useful
elsewhere. For example the virtual-device fuzzer makes use of them for
qos-assisted fuzz-targets.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-12-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Most qos-related objects were specified in the qos-test-obj-y variable.
qos-test-obj-y also included qos-test.o which defines a main().
This made it difficult to repurpose qos-test-obj-y to link anything
beside tests/qos-test against libqos. This change separates objects that
are libqos-specific and ones that are qos-test specific into different
variables.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200220041118.23264-11-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
The names i2c_send and i2c_recv collide with functions defined in
hw/i2c/core.c. This causes an error when linking against libqos and
softmmu simultaneously (for example when using qtest inproc). Rename the
libqos functions to avoid this.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-id: 20200220041118.23264-10-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
When using qtest "in-process" communication, qtest_sendf directly calls
a function in the server (qtest.c). Previously, bufwrite used
socket_send, which bypasses the TransportOps enabling the call into
qtest.c. This change replaces the socket_send calls with ops->send,
maintaining the benefits of the direct socket_send call, while adding
support for in-process qtest calls.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-8-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This makes it simple to swap the transport functions for qtest commands
to and from the qtest client. For example, now it is possible to
directly pass qtest commands to a server handler that exists within the
same process, without the standard way of writing to a file descriptor.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-id: 20200220041118.23264-7-alxndr@bu.edu
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
The ctx->first_bh list contains all created BHs, including those that
are not scheduled. The list is iterated by the event loop and therefore
has O(n) time complexity with respected to the number of created BHs.
Rewrite BHs so that only scheduled or deleted BHs are enqueued.
Only BHs that actually require action will be iterated.
One semantic change is required: qemu_bh_delete() enqueues the BH and
therefore invokes aio_notify(). The
tests/test-aio.c:test_source_bh_delete_from_cb() test case assumed that
g_main_context_iteration(NULL, false) returns false after
qemu_bh_delete() but it now returns true for one iteration. Fix up the
test case.
This patch makes aio_compute_timeout() and aio_bh_poll() drop from a CPU
profile reported by perf-top(1). Previously they combined to 9% CPU
utilization when AioContext polling is commented out and the guest has 2
virtio-blk,num-queues=1 and 99 virtio-blk,num-queues=32 devices.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20200221093951.1414693-1-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
QSLIST is the only family of lists for which we do not have RCU-friendly accessors,
add them.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20200220103828.24525-1-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
- qemu-img convert: New --target-is-zero parameter
- qcow2: Specify non-default compression type flag
- optionally flat output for query-named-block-nodes
- some fixes
- pseudo-creation of images on block devices is now done by a generic
block layer function
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Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2020-02-20' into staging
Block patches:
- qemu-img convert: New --target-is-zero parameter
- qcow2: Specify non-default compression type flag
- optionally flat output for query-named-block-nodes
- some fixes
- pseudo-creation of images on block devices is now done by a generic
block layer function
# gpg: Signature made Thu 20 Feb 2020 16:05:34 GMT
# gpg: using RSA key 91BEB60A30DB3E8857D11829F407DB0061D5CF40
# gpg: issuer "mreitz@redhat.com"
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>" [full]
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40
* remotes/maxreitz/tags/pull-block-2020-02-20:
iotests: Test snapshot -l field separation
block: Fix VM size field width in snapshot dump
iotests: Test convert -n -B to backing-less target
qemu-img: Fix convert -n -B for backing-less targets
iotests: Add test for image creation fallback
iscsi: Drop iscsi_co_create_opts()
file-posix: Drop hdev_co_create_opts()
block: Generic file creation fallback
block/nbd: Fix hang in .bdrv_close()
iotests/279: Fix for non-qcow2 formats
block/backup-top: fix flags handling
block: always fill entire LUKS header space with zeros
qemu-img: Add --target-is-zero to convert
qapi: Allow getting flat output from 'query-named-block-nodes'
iotests/147: Fix drive parameters
iotests: Remove the superfluous 2nd check for the availability of quorum
docs: qcow2: introduce compression type feature
docs: improve qcow2 spec about extending image header
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Add a test that all fields in "qemu-img snapshot -l"s output are
separated by spaces.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200117105859.241818-3-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[mreitz: Renamed test from 284 to 286]
Signed-off-by: Max Reitz <mreitz@redhat.com>
This must not crash.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200121155915.98232-3-mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200122164532.178040-6-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
[mreitz: Added a note that NBD does not support resizing, which is why
the second case is expected to fail]
Signed-off-by: Max Reitz <mreitz@redhat.com>
First, driver=qcow2 will not work so well with non-qcow2 formats (and
this test claims to support qcow, qed, and vmdk).
Second, vmdk will always report the backing file format to be vmdk.
Filter that out so the output looks like for all other formats.
Third, the flat vmdk subformats do not support backing files, so they
will not work with this test.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20191219144243.1763246-1-mreitz@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
When initializing the LUKS header the size with default encryption
parameters will currently be 2068480 bytes. This is rounded up to
a multiple of the cluster size, 2081792, with 64k sectors. If the
end of the header is not the same as the end of the cluster we fill
the extra space with zeros. This was forgetting that not even the
space allocated for the header will be fully initialized, as we
only write key material for the first key slot. The space left
for the other 7 slots is never written to.
An optimization to the ref count checking code:
commit a5fff8d4b4 (refs/bisect/bad)
Author: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Date: Wed Feb 27 16:14:30 2019 +0300
qcow2-refcount: avoid eating RAM
made the assumption that every cluster which was allocated would
have at least some data written to it. This was violated by way
the LUKS header is only partially written, with much space simply
reserved for future use.
Depending on the cluster size this problem was masked by the
logic which wrote zeros between the end of the LUKS header and
the end of the cluster.
$ qemu-img create --object secret,id=cluster_encrypt0,data=123456 \
-f qcow2 -o cluster_size=2k,encrypt.iter-time=1,\
encrypt.format=luks,encrypt.key-secret=cluster_encrypt0 \
cluster_size_check.qcow2 100M
Formatting 'cluster_size_check.qcow2', fmt=qcow2 size=104857600
encrypt.format=luks encrypt.key-secret=cluster_encrypt0
encrypt.iter-time=1 cluster_size=2048 lazy_refcounts=off refcount_bits=16
$ qemu-img check --object secret,id=cluster_encrypt0,data=redhat \
'json:{"driver": "qcow2", "encrypt.format": "luks", \
"encrypt.key-secret": "cluster_encrypt0", \
"file.driver": "file", "file.filename": "cluster_size_check.qcow2"}'
ERROR: counting reference for region exceeding the end of the file by one cluster or more: offset 0x2000 size 0x1f9000
Leaked cluster 4 refcount=1 reference=0
...snip...
Leaked cluster 130 refcount=1 reference=0
1 errors were found on the image.
Data may be corrupted, or further writes to the image may corrupt it.
127 leaked clusters were found on the image.
This means waste of disk space, but no harm to data.
Image end offset: 268288
The problem only exists when the disk image is entirely empty. Writing
data to the disk image payload will solve the problem by causing the
end of the file to be extended further.
The change fixes it by ensuring that the entire allocated LUKS header
region is fully initialized with zeros. The qemu-img check will still
fail for any pre-existing disk images created prior to this change,
unless at least 1 byte of the payload is written to.
Fully writing zeros to the entire LUKS header is a good idea regardless
as it ensures that space has been allocated on the host filesystem (or
whatever block storage backend is used).
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20200207135520.2669430-1-berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
8dff69b94 added an aio parameter to the drive parameter but forgot to
add a comma before, thus breaking the test. Fix it again.
Fixes: 8dff69b941
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200206130812.612960-1-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Commit d9df28e7b0 ("iotests: check whitelisted formats") added the
modern @iotests.skip_if_unsupported() to the functions in this test,
so we don't need the old explicit test here anymore.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200129141751.32652-1-thuth@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Tested-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Considering that legacy "mem" option is deprecated, use memdev
in tests and add an additional test for legacy "mem" option
on old machine type, to make sure it won't regress in the future.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200219160953.13771-80-imammedo@redhat.com>
Use GString to pass argument to make_cli() so that it would be easy
to dynamically change test case arguments from main(). The follow up
patch will use it to change RAM size options depending on target.
While at it cleanup 'cli' freeing, using g_autofree annotation.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200219160953.13771-79-imammedo@redhat.com>
Fixes: fc281c8020
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200218094402.26625-13-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200218103454.296704-20-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Add two tests to see that you cannot replace a Quorum child with the
mirror job while the child is in use by a different parent.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200218103454.296704-19-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
041's TestRepairQuorum has its own image_len, no need to refer to
TestSingleDrive. (This patch allows commenting out TestSingleDrive to
speed up 041 during test testing.)
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200218103454.296704-18-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200218103454.296704-17-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
All tearDowns in 041 shutdown the VM. Thus, test cases do not need to
do it themselves (unless they need the VM to be down for some
post-operation check).
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200218103454.296704-16-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This way, we get to see errors during the completion phase.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200218103454.296704-14-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Using -drive with default options means that a virtio-blk drive will be
created that has write access to the to-be quorum children. Quorum
should have exclusive write access to them, so we should use -blockdev
instead.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200218103454.296704-5-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This tests both read failure (from the top node) and write failure (to
the base node) for on-error=report/stop/ignore.
As block-commit actually starts two different types of block jobs
(mirror.c for committing the active later, commit.c for intermediate
layers), all tests are run for both cases.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200214200812.28180-8-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This adds a test for 'qemu-img convert' with copy offloading where the
target image has an external data file. If the test hosts supports it,
it tests both the case where copy offloading is supported and the case
where it isn't (otherwise we just test unsupported twice).
More specifically, the case with unsupported copy offloading tests
qcow2_alloc_cluster_abort() with external data files.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200211094900.17315-4-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
misc.json contains definitions that are related to the system emulator,
so it can't be used for other tools like the storage daemon. This patch
moves basic functionality that is shared between all tools (and mostly
related to the monitor itself) into a new control.json, which could be
used in tools as well.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200129102239.31435-3-kwolf@redhat.com>
[Commit message tweaked]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
* i.MX: Fix inverted sense of register bits in watchdog timer
* i.MX: Add support for WDT on i.MX6
* arm/virt: cleanups to ACPI tables
* Implement ARMv8.1-VMID16 extension
* Implement ARMv8.1-PAN
* Implement ARMv8.2-UAO
* Implement ARMv8.2-ATS1E1
* ast2400/2500/2600: Wire up EHCI controllers
* hw/char/exynos4210_uart: Fix memleaks in exynos4210_uart_init
* hw/arm/raspi: Clean up the board code
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200213' into staging
target-arm queue:
* i.MX: Fix inverted sense of register bits in watchdog timer
* i.MX: Add support for WDT on i.MX6
* arm/virt: cleanups to ACPI tables
* Implement ARMv8.1-VMID16 extension
* Implement ARMv8.1-PAN
* Implement ARMv8.2-UAO
* Implement ARMv8.2-ATS1E1
* ast2400/2500/2600: Wire up EHCI controllers
* hw/char/exynos4210_uart: Fix memleaks in exynos4210_uart_init
* hw/arm/raspi: Clean up the board code
# gpg: Signature made Thu 13 Feb 2020 14:40:34 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-20200213: (46 commits)
target/arm: Implement ARMv8.1-VMID16 extension
hw/arm/raspi: Extract the cores count from the board revision
hw/arm/raspi: Use a unique raspi_machine_class_init() method
hw/arm/raspi: Extract the board model from the board revision
hw/arm/raspi: Set default RAM size to size encoded in board revision
hw/arm/raspi: Let class_init() directly call raspi_machine_init()
hw/arm/raspi: Make board_rev a field of RaspiMachineClass
hw/arm/raspi: Make machines children of abstract RaspiMachineClass
hw/arm/raspi: Trivial code movement
hw/arm/raspi: Extract the processor type from the board revision
hw/arm/raspi: Extract the RAM size from the board revision
hw/arm/raspi: Extract the version from the board revision
hw/arm/raspi: Correct the board descriptions
hw/arm/raspi: Use BCM2708 machine type with pre Device Tree kernels
hw/char/exynos4210_uart: Fix memleaks in exynos4210_uart_init
hw/arm: ast2600: Wire up EHCI controllers
hw/arm: ast2400/ast2500: Wire up EHCI controllers
target/arm: Enable ARMv8.2-UAO in -cpu max
target/arm: Implement UAO semantics
target/arm: Update MSR access to UAO
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
We are going to change ARM virt ACPI DSDT table, which will cause make
check to fail, so temporarily add related golden masters to ignore
list.
Signed-off-by: Heyi Guo <guoheyi@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-id: 20200204014325.16279-2-guoheyi@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* fixes for the ucode revision patch from the previous pull request
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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
* various small fixes and cleanups
* fixes for the ucode revision patch from the previous pull request
# gpg: Signature made Wed 12 Feb 2020 15:30:24 GMT
# gpg: using RSA key BFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini/tags/for-upstream:
target/i386: enable monitor and ucode revision with -cpu max
target/i386: check for availability of MSR_IA32_UCODE_REV as an emulated MSR
target/i386: fix TCG UCODE_REV access
build: move TARGET_GPROF to config-host.mak
exec: do not define use_icount for user-mode emulation
minikconf: accept alnum identifiers
Remove support for CLOCK_MONOTONIC not being defined
seqlock: fix seqlock_write_unlock_impl function
vl: Don't mismatch g_strsplit()/g_free()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
spotted by asan, 'check-qtest-aarch64' runs fail if sanitizers is enabled.
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
There's an assert in autoconverge that checks that we quit the
iteration when we go below the expected threshold. Philippe
saw a case where this assert fired with the measured value
slightly over the threshold. (about 3k out of a few million).
I can think of two reasons:
a) Rounding errors
b) That after we make the decision to quit iteration we do one
more sync and that sees a few more dirty pages.
So add 1% slack to the assertion, that should cover a and
most cases of b, probably all we'll see for the test.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
TARGET_GPROF is the same for all targets, write it to
config-host.mak instead.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: <20200204161104.21077-1-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
- some more protocol sanity checks
- qtest for readdir
- Christian Schoenebeck now official reviewer
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Merge remote-tracking branch 'remotes/gkurz/tags/9p-next-2020-02-08' into staging
9p patches:
- some more protocol sanity checks
- qtest for readdir
- Christian Schoenebeck now official reviewer
# gpg: Signature made Sat 08 Feb 2020 08:38:10 GMT
# gpg: using RSA key B4828BAF943140CEF2A3491071D4D5E5822F73D6
# gpg: Good signature from "Greg Kurz <groug@kaod.org>" [full]
# gpg: aka "Gregory Kurz <gregory.kurz@free.fr>" [full]
# gpg: aka "[jpeg image of size 3330]" [full]
# Primary key fingerprint: B482 8BAF 9431 40CE F2A3 4910 71D4 D5E5 822F 73D6
* remotes/gkurz/tags/9p-next-2020-02-08:
MAINTAINERS: 9pfs: Add myself as reviewer
tests/virtio-9p: added readdir test
hw/9pfs/9p-synth: added directory for readdir test
9pfs: validate count sent by client with T_readdir
9pfs: require msize >= 4096
tests/virtio-9p: add terminating null in v9fs_string_read()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The first readdir test simply checks the amount of directory
entries returned by 9pfs server, according to the created amount
of virtual files on 9pfs synth driver side. Then the subsequent
readdir test also checks whether all directory entries have the
expected file names (as created on 9pfs synth driver side),
ignoring their precise order in result list though.
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Message-Id: <e0b4402722a877178f8fb6a8ad7b64bb20150613.1579567020.git.qemu_oss@crudebyte.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Greg Kurz <groug@kaod.org>
The 9p protocol sends strings in general without null termination
over the wire. However for future use of this functions it is
beneficial for the delivered string to be null terminated though
for being able to use the string with standard C functions which
often rely on strings being null terminated.
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Message-Id: <52c84e2ce3bcafc2a38eed13b8c8e23bc1a8ecb9.1579567019.git.qemu_oss@crudebyte.com>
Signed-off-by: Greg Kurz <groug@kaod.org>
This is only needed for Python 2, which we do not support anymore.
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200204160604.19883-1-pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Scripts that have a Python shebang are meant to be executed directly from the
shell; give them 755 permissions.
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200204160237.16889-1-pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
All the iotests Python scripts have been converted to search for
the Python 3 interpreter. Update the ./check script accordingly.
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200130163232.10446-13-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Use the program search path to find the Python 3 interpreter.
Patch created mechanically by running:
$ sed -i "s,^#\!/usr/bin/\(env\ \)\?python$,#\!/usr/bin/env python3," \
$(git grep -lF '#!/usr/bin/env python' \
| xargs grep -L 'if __name__.*__main__')
Reported-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Suggested-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200130163232.10446-11-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Use the program search path to find the Python 3 interpreter.
Patch created mechanically by running:
$ sed -i "s,^#\!/usr/bin/\(env\ \)\?python$,#\!/usr/bin/env python3," \
$(git grep -l 'if __name__.*__main__')
Reported-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Suggested-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200130163232.10446-5-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Use the program search path to find the Python 3 interpreter.
Patch created mechanically by running:
$ sed -i "s,^#\!/usr/bin/\(env\ \)\?python$,#\!/usr/bin/env python3," \
$(git grep -l 'if __name__.*__main__')
Reported-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Suggested-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200130163232.10446-4-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
As we want to enforce a unique and explicit Python 3 interpreter,
we need let this script handle 'python3' too.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200130163232.10446-3-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
We don't need the default options to run this test.
This fixes errors when running a binary built with
--without-default-devices such:
ERROR: qemu-system-arm: Unsupported NIC model: virtio-net-pci
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200129212345.20547-28-philmd@redhat.com>
[PMD: Rebased]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
By using an Avocado tag, we can run all tests described by that
tag as once:
$ avocado --show=app run -t migration tests/acceptance/
JOB ID : 165477737509503fcfa6d7108057a0a18f2a6559
JOB LOG : avocado/job-results/job-2020-02-04T17.29-1654777/job.log
(1/3) tests/acceptance/migration.py:Migration.test_migration_with_tcp_localhost: PASS (0.38 s)
(2/3) tests/acceptance/migration.py:Migration.test_migration_with_unix: PASS (0.33 s)
(3/3) tests/acceptance/migration.py:Migration.test_migration_with_exec: PASS (0.07 s)
RESULTS : PASS 3 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 0 | CANCEL 0
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200204163304.14616-1-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Along with VM migration via TCP, we can use migration through
the EXEC transport protocol
Signed-off-by: Oksana Vohchana <ovoshcha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200203111631.18796-3-ovoshcha@redhat.com>
[PMD: Split patch in 2, reworded subject and description]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Along with VM migration via TCP, we can use migration through
the UNIX transport protocol
Signed-off-by: Oksana Vohchana <ovoshcha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200203111631.18796-3-ovoshcha@redhat.com>
[PMD: Split patch in 2, reworded subject and description]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
We are going to reuse this code when testing different transport
methods, so factor it out first.
Signed-off-by: Oksana Vohchana <ovoshcha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200203111631.18796-2-ovoshcha@redhat.com>
[PMD: Split patch in 2, reworded subject and description]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
We are going to reuse this code when testing different transport
methods, so factor it out first
Signed-off-by: Oksana Vohchana <ovoshcha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200203111631.18796-2-ovoshcha@redhat.com>
[PMD: Split patch in 2, reworded subject and description]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
We don't need the default options to run this test.
This fixes errors when running a binary built with
--without-default-devices such:
ERROR: qemu-system-arm: Unsupported NIC model: virtio-net-pci
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200129212345.20547-29-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
As we only read the serial console, we don't need to force a
VGA display. This fixes when running a binary built with
--without-default-devices:
ERROR: qemu-system-alpha: standard VGA not available
We also need the '-nodefaults' argument to avoid:
ERROR: qemu-system-alpha: Unsupported NIC model: e1000
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200129212345.20547-27-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This test fails on various CI:
- Using QEMU 4.0:
tests/acceptance/x86_cpu_model_versions.py:X86CPUModelAliases.test_none_alias: ERROR: 'alias-of' (0.45 s)
- On OSX
Unexpected error in object_property_find() at qom/object.c:1201:
qemu-system-x86_64: -device virtio-blk-pci,id=scsi0,drive=drive0: can't apply global virtio-blk-device.scsi=true: Property '.scsi' not found
- When removing unavailable machine:
VirtioMaxSegSettingsCheck.test_machine_types: ERROR: list.remove(x): x not in list (0.12 s)
- Using Xen:
xencall: error: Could not obtain handle on privileged command interface: No such file or directory
xen be core: xen be core: can't open xen interface
- On PPC:
TestFail: machine type pseries-2.8: No Transactional Memory support in TCG, try appending -machine cap-htm=off
- On S390X configured with --without-default-devices:
ERROR: qemu-system-s390x: -device virtio-scsi-pci,id=scsi0: 'virtio-scsi-pci' is not a valid device model name
Disable it for now.
Cc: Denis Plotnikov <dplotnikov@virtuozzo.com>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20200206171715.25041-1-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
We don't need the default options to run this test.
This fixes errors when running a binary built with
--without-default-devices such:
ERROR: qemu-system-s390x: Unknown device 'virtio-net-ccw' for bus 'virtual-css-bus'
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200129212345.20547-25-philmd@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Since, virtio_seg_max_adjust checks not only seg_max, but also
virtqueue_size parameter, let's make the test more general and
add new parameters to be checked there in the future.
Signed-off-by: Denis Plotnikov <dplotnikov@virtuozzo.com>
Message-Id: <20200129140702.5411-5-dplotnikov@virtuozzo.com>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
The 2018 edition of the QEMU advent calendar 2018 featured Linux images
for various non-x86 machines. We can use them for a boot tests in our
acceptance test suite.
Let's also make sure that we build the corresponding machines in Travis.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200124170325.30072-1-thuth@redhat.com>
[PMD: Rebased, --python=python3 parameter dropped in commit 5311cb12e]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Avocado tags are handy to automatically select tests matching
the tags. Since this test also runs U-Boot, tag it.
We can run all the tests using U-Boot as once with:
$ avocado --show=app run -t u-boot tests/acceptance/
JOB LOG : avocado/job-results/job-2020-01-21T00.16-ee9344e/job.log
(1/3) tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_arm_emcraft_sf2: PASS (16.59 s)
(2/3) tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_uboot: PASS (0.47 s)
(3/3) tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_aarch64_raspi3_uboot: PASS (2.43 s)
RESULTS : PASS 3 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 0 | CANCEL 0
JOB TIME : 19.78 s
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200120235159.18510-8-f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
The second param in extract_from_deb() is 'path' not 'file'
Signed-off-by: Liam Merwick <liam.merwick@oracle.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <1580142994-1836-4-git-send-email-liam.merwick@oracle.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Change extract_from_deb() to use os.path routines to manipulate the
filesystem path returned when extracting a file.
Suggested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Liam Merwick <liam.merwick@oracle.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <1580914565-19675-7-git-send-email-liam.merwick@oracle.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Add a method to extract a specified file from an RPM to the test's
working directory and return the path to the extracted file.
Signed-off-by: Liam Merwick <liam.merwick@oracle.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <1580914565-19675-5-git-send-email-liam.merwick@oracle.com>
[PMD: Rebased]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
We need a function to interrupt interactive consoles.
Example: Interrupt U-Boot to set different environment values.
Tested-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Tested-by: Liam Merwick <liam.merwick@oracle.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200120235159.18510-4-f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Since we are going to re-use the code shared between
wait_for_console_pattern() and exec_command_and_wait_for_pattern(),
extract the common part into a local function.
Tested-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Tested-by: Liam Merwick <liam.merwick@oracle.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20200120235159.18510-3-f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
According to Kevin, tests 030, 040 and 041 are among the most valuable
tests that we have, so we should always run them if possible, even if
they take a little bit longer.
According to Max, it would be good to have a test for iothreads and
migration. 127 and 256 seem to be good candidates for iothreads. For
migration, let's enable 181 and 203 (which also tests iothreads).
(091 would be a good candidate for migration, too, but Alex Bennée
reported that this test fails on ZFS file systems, so it can't be
included yet)
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20200121095205.26323-7-thuth@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
We are going to enable some of the python-based tests in the "auto" group,
and these tests require virtio-blk to work properly. Running iotests
without virtio-blk likely does not make too much sense anyway, so instead
of adding a check for the availability of virtio-blk to each and every
test (which does not sound very appealing), let's rather add a check for
this a central spot in the "check" script instead (so that it is still
possible to run "make check" for qemu-system-tricore for example).
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20200121095205.26323-6-thuth@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
We are going to enable 127 in the "auto" group, but it only works if
virtio-scsi and scsi-hd are available - which is not the case with
QEMU binaries like qemu-system-tricore for example, so we need a
proper check for the availability of these devices here.
A very similar problem exists in iotest 267 - it has been added to
the "auto" group already, but requires virtio-blk and thus currently
fails with qemu-system-tricore for example. Let's also add aproper
check there.
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20200121095205.26323-5-thuth@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
In the long run, we might want to add test 183 to the "auto" group
(but it still fails occasionally, so we cannot do that yet). However,
when running 183 in Cirrus-CI on macOS, or with our vm-build-openbsd
target, it currently always fails with an "Timeout waiting for return
on handle 0" error.
Let's mark it as supported only on systems where the test is working
most of the time (i.e. Linux, FreeBSD and NetBSD).
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20200121095205.26323-4-thuth@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
041 works fine on Linux, FreeBSD, NetBSD and OpenBSD, but fails on macOS.
Let's mark it as only supported on the systems where we know that it is
working fine.
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20200121095205.26323-3-thuth@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
verify_platform will check an explicit whitelist and blacklist instead.
The default will now be assumed to be allowed to run anywhere.
For tests that do not specify their platforms explicitly, this has the effect of
enabling these tests on non-linux platforms. For tests that always specified
linux explicitly, there is no change.
For Python tests on FreeBSD at least; only seven python tests fail:
045 147 149 169 194 199 211
045 and 149 appear to be misconfigurations,
147 and 194 are the AF_UNIX path too long error,
169 and 199 are bitmap migration bugs, and
211 is a bug that shows up on Linux platforms, too.
This is at least good evidence that these tests are not Linux-only. If
they aren't suitable for other platforms, they should be disabled on a
per-platform basis as appropriate.
Therefore, let's switch these on and deal with the failures.
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 20200121095205.26323-2-thuth@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Allow blockdevs to match the feature already present in qemu-nbd -D.
Enhance iotest 223 to cover it.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20191114024635.11363-5-eblake@redhat.com>
Otherwise we end up failing to build our tests on CI which may have
older compilers that the user expects. We can get rid of this once we
can fallback to multiarch containers.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200203090932.19147-14-alex.bennee@linaro.org>
We will need this for some tests later. The docker images already
support it by default.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200203090932.19147-13-alex.bennee@linaro.org>
When we are copying we want to ensure we grab the first
resolution (the found in path section). However even that binary might
be a symlink so lets make sure we chase the symlinks to copy the right
binary to where it can be found.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
Message-Id: <20200203090932.19147-3-alex.bennee@linaro.org>
This includes fixing up the dependencies (Which were already wrong for
one of the mips variants).
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200203090932.19147-2-alex.bennee@linaro.org>
Update comments in tests/qtest/bios-tables-test.c to reflect the
current path of bios-tables-test-allowed-diff.h, which is now under
tests/qtest/ as well.
Signed-off-by: Heyi Guo <guoheyi@huawei.com>
Message-Id: <20200202110009.51479-1-guoheyi@huawei.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
It's not a big deal, but 'check qtest-ppc/ppc64' runs fail if sanitizers is enabled.
The memory leak stack is as follow:
Direct leak of 128 byte(s) in 4 object(s) allocated from:
#0 0x7f11756f5970 in __interceptor_calloc (/lib64/libasan.so.5+0xef970)
#1 0x7f1174f2549d in g_malloc0 (/lib64/libglib-2.0.so.0+0x5249d)
#2 0x556af05aa7da in mm_fw_cfg_init /mnt/sdb/qemu/tests/libqos/fw_cfg.c:119
#3 0x556af059f4f5 in read_boot_order_pmac /mnt/sdb/qemu/tests/boot-order-test.c:137
#4 0x556af059efe2 in test_a_boot_order /mnt/sdb/qemu/tests/boot-order-test.c:47
#5 0x556af059f2c0 in test_boot_orders /mnt/sdb/qemu/tests/boot-order-test.c:59
#6 0x556af059f52d in test_pmac_oldworld_boot_order /mnt/sdb/qemu/tests/boot-order-test.c:152
#7 0x7f1174f46cb9 (/lib64/libglib-2.0.so.0+0x73cb9)
#8 0x7f1174f46b73 (/lib64/libglib-2.0.so.0+0x73b73)
#9 0x7f1174f46b73 (/lib64/libglib-2.0.so.0+0x73b73)
#10 0x7f1174f46f71 in g_test_run_suite (/lib64/libglib-2.0.so.0+0x73f71)
#11 0x7f1174f46f94 in g_test_run (/lib64/libglib-2.0.so.0+0x73f94)
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com>
Message-Id: <20200203025935.36228-1-pannengyuan@huawei.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The qos dependency files can be found under tests/qtest/libqos and
not under tests/qtest/qos.
Fixes: 1cf4323ecd ("Move the libqos files under tests/qtest/")
Message-Id: <20200127140245.20065-1-thuth@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
vhost-user-bridge isn't actually a test, it's just a helper
(that should probably move somewhere else) - but the build was
broken in the qtest move.
Fixes: 833884f37a
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20200117122648.137862-1-dgilbert@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Checking for uninitialized variables raises warning for file path
variables in test_logfile_write and test_logfile_lock functions.
To suppress this warning, initialize varibles to NULL. This is safe
change as result of g_build_filename is stored to them before any usage.
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
Message-Id: <63b0fcedf7dfe799c8210b113e5dccf32414a89d.1579598240.git.mrezanin@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Some default features of the pseries machine are only available with
KVM. Warnings are printed when the pseries machine is used with another
accelerator:
qemu-system-ppc64: warning: TCG doesn't support requested feature,
cap-ccf-assist=on
qemu-system-ppc64: warning: Firmware Assisted Non-Maskable
Interrupts(FWNMI) not supported in TCG
qemu-system-ppc64: warning: TCG doesn't support requested feature,
cap-ccf-assist=on
qemu-system-ppc64: warning: Firmware Assisted Non-Maskable
Interrupts(FWNMI) not supported in TCG
qemu-system-ppc64: warning: TCG doesn't support requested feature,
cap-ccf-assist=on
qemu-system-ppc64: warning: Firmware Assisted Non-Maskable
Interrupts(FWNMI) not supported in TCG
This is annoying for CI since it usually runs without KVM. We already
disable features that emit similar warnings thanks to properties of
the pseries machine, but this is open-coded in various
places. Consolidate the set of properties in a single place. Extend it
to silence the above warnings. And use it in the various tests that
start pseries machines.
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <158059697130.1820292.7823434132030453110.stgit@bahia.lan>
Reviewed-by: Thomas Huth <thuth@redhat.com>
[dwg: Correct minor grammatical error]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
It's been deprecated since QEMU v3.1. The 40p machine should be
used nowadays instead.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200114114617.28854-1-thuth@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
kvm-no-adjvtime is a KVM specific CPU property and a first of its
kind. To accommodate it we also add kvm_arm_add_vcpu_properties()
and a KVM specific CPU properties description to the CPU features
document.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Message-id: 20200120101023.16030-7-drjones@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
If we know what the default value should be then we can test for
that as well as the feature existence.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200120101023.16030-5-drjones@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit adds support of Resettable interface to buses and devices:
+ ResettableState structure is added in the Bus/Device state
+ Resettable methods are implemented.
+ device/bus_is_in_reset function defined
This commit allows to transition the objects to the new
multi-phase interface without changing the reset behavior at all.
Object single reset method can be split into the 3 different phases
but the 3 phases are still executed in a row for a given object.
From the qdev/qbus reset api point of view, nothing is changed.
qdev_reset_all() and qbus_reset_all() are not modified as well as
device_legacy_reset().
Transition of an object must be done from parent class to child class.
Care has been taken to allow the transition of a parent class
without requiring the child classes to be transitioned at the same
time. Note that SysBus and SysBusDevice class do not need any transition
because they do not override the legacy reset method.
Signed-off-by: Damien Hedde <damien.hedde@greensocs.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200123132823.1117486-5-damien.hedde@greensocs.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Merge remote-tracking branch 'remotes/juanquintela/tags/pull-migration-pull-request' into staging
Migration pull request
# gpg: Signature made Wed 29 Jan 2020 10:57:23 GMT
# gpg: using RSA key 1899FF8EDEBF58CCEE034B82F487EF185872D723
# gpg: Good signature from "Juan Quintela <quintela@redhat.com>" [full]
# gpg: aka "Juan Quintela <quintela@trasno.org>" [full]
# Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723
* remotes/juanquintela/tags/pull-migration-pull-request:
migration/compress: compress QEMUFile is not writable
migration: Simplify get_qlist
multifd: Split multifd code into its own file
multifd: Make multifd_load_setup() get an Error parameter
multifd: Make multifd_save_setup() get an Error parameter
migration: Make checkpatch happy with comments
multifd: Use qemu_target_page_size()
multifd: multifd_send_sync_main only needs the qemufile
multifd: multifd_queue_page only needs the qemufile
multifd: multifd_send_pages only needs the qemufile
ram_addr: Split RAMBlock definition
migration/multifd: fix nullptr access in multifd_send_terminate_threads
migration: Create migration_is_running()
migration-test: Make sure that multifd and cancel works
migration: Don't send data if we have stopped
qemu-file: Don't do IO after shutdown
multifd: Make sure that we don't do any IO after an error
migration-test: Use g_free() instead of free()
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Test that this sequence works:
- launch source
- launch target
- start migration
- cancel migration
- relaunch target
- do migration again
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Add Artist graphics
Fix main memory allocation
Improve LDCW emulation wrt real hw
-----BEGIN PGP SIGNATURE-----
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Merge remote-tracking branch 'remotes/rth/tags/pull-pa-20200127' into staging
Improve LASI emulation
Add Artist graphics
Fix main memory allocation
Improve LDCW emulation wrt real hw
# gpg: Signature made Mon 27 Jan 2020 18:53:35 GMT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* remotes/rth/tags/pull-pa-20200127:
target/hppa: Allow, but diagnose, LDCW aligned only mod 4
hw/hppa/machine: Map the PDC memory region with higher priority
hw/hppa/machine: Restrict the total memory size to 3GB
hw/hppa/machine: Correctly check the firmware is in PDC range
hppa: Add emulation of Artist graphics
seabios-hppa: update to latest version
hppa: Switch to tulip NIC by default
hppa: add emulation of LASI PS2 controllers
ps2: accept 'Set Key Make and Break' commands
hppa: Add support for LASI chip with i82596 NIC
hw/hppa/dino.c: Improve emulation of Dino PCI chip
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Fuzzing the Linux kernel with syzkaller allowed to find how to crash qemu
using a special SCSI_IOCTL_SEND_COMMAND. It hits the assertion in
ide_dma_cb() introduced in the commit a718978ed5 in July 2015.
Currently this bug is not reproduced by the unit tests.
Let's improve the ide-test to cover more PRDT cases including one
that causes this particular qemu crash.
The test is developed according to the Programming Interface for
Bus Master IDE Controller (Revision 1.0 5/16/94).
Signed-off-by: Alexander Popov <alex.popov@linux.com>
Message-id: 20191223175117.508990-3-alex.popov@linux.com
Signed-off-by: John Snow <jsnow@redhat.com>
This adds emulation of Artist graphics good enough to get a text
console on both Linux and HP-UX. The X11 server from HP-UX also works.
Adjust boot-serial-test to disable graphics, so that SeaBIOS outputs
to the serial port, as expected by the test.
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20191220211512.3289-6-svens@stackframe.org>
[rth: Merge Helge's test for machine->enable_graphics]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Includes the following tests:
- Adding a dirty bitmap.
* RHBZ: 1782175
- Starting a drive-mirror to an NBD-backed target.
* RHBZ: 1746217, 1773517
- Aborting an external snapshot transaction.
* RHBZ: 1779036
- Aborting a blockdev backup transaction.
* RHBZ: 1782111
For each one of them, a VM with a number of disks running in an
IOThread AioContext is used.
Signed-off-by: Sergio Lopez <slp@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Issuing a drive-backup from qmp_drive_backup takes a slightly
different path than when it's issued from a transaction. In the code,
this is manifested as some redundancy between do_drive_backup() and
drive_backup_prepare().
This change unifies both paths, merging do_drive_backup() and
drive_backup_prepare(), and changing qmp_drive_backup() to create a
transaction instead of calling do_backup_common() direcly.
As a side-effect, now qmp_drive_backup() is executed inside a drained
section, as it happens when creating a drive-backup transaction. This
change is visible from the user's perspective, as the job gets paused
and immediately resumed before starting the actual work.
Also fix tests 141, 185 and 219 to cope with the extra
JOB_STATUS_CHANGE lines.
Signed-off-by: Sergio Lopez <slp@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The python code already contains a possibility to skip tests if the
corresponding driver is not available in the qemu binary - use it
in more spots to avoid that the tests are failing if the driver has
been disabled.
While we're at it, we can now also remove some of the old checks that
were using iotests.supports_quorum() - and which were apparently not
working as expected since the tests aborted instead of being skipped
when "quorum" was missing in the QEMU binary.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The "migration completed" event may be sent (on the source, to be
specific) before the migration is actually completed, so the VM runstate
will still be "finish-migrate" instead of "postmigrate". So ask the
users of VM.wait_migration() to specify the final runstate they desire
and then poll the VM until it has reached that state. (This should be
over very quickly, so busy polling is fine.)
Without this patch, I see intermittent failures in the new iotest 280
under high system load. I have not yet seen such failures with other
iotests that use VM.wait_migration() and query-status afterwards, but
maybe they just occur even more rarely, or it is because they also wait
on the destination VM to be running.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
* Cleanups (Philippe)
* virtio-scsi fix (Pan Nengyuan)
* Tweak Skylake-v3 model id (Kashyap)
* x86 UCODE_REV support and nested live migration fix (myself)
* Advisory mode for pvpanic (Zhenwei)
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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
* Register qdev properties as class properties (Marc-André)
* Cleanups (Philippe)
* virtio-scsi fix (Pan Nengyuan)
* Tweak Skylake-v3 model id (Kashyap)
* x86 UCODE_REV support and nested live migration fix (myself)
* Advisory mode for pvpanic (Zhenwei)
# gpg: Signature made Fri 24 Jan 2020 20:16:23 GMT
# gpg: using RSA key BFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini/tags/for-upstream: (58 commits)
build-sys: clean up flags included in the linker command line
target/i386: Add the 'model-id' for Skylake -v3 CPU models
qdev: use object_property_help()
qapi/qmp: add ObjectPropertyInfo.default-value
qom: introduce object_property_help()
qom: simplify qmp_device_list_properties()
vl: print default value in object help
qdev: register properties as class properties
qdev: move instance properties to class properties
qdev: rename DeviceClass.props
qdev: set properties with device_class_set_props()
object: return self in object_ref()
object: release all props
object: add object_class_property_add_link()
object: express const link with link property
object: add direct link flag
object: rename link "child" to "target"
object: check strong flag with &
object: do not free class properties
object: add object_property_set_default
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Perform the set of operations and test described in LP 1859713.
Suggested-by: Adrien GRASSEIN <adrien.grassein@smile.fr>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200116230809.19078-5-richard.henderson@linaro.org
[PMM: fixed hard-coded tabs]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This is the test vector from the QARMA paper, run through PACGA.
Suggested-by: Vincent Dehors <vincent.dehors@smile.fr>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200116230809.19078-4-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
We were incorrectly requiring ARMv8.4 support for the pauth
tests, but Pointer Authentication is an ARMv8.3 extension.
Further, hiding the required architecture within asm() is
not correct.
Correct the architecture version requested, and specify it
in the cflags of the (cross-) compiler rather than in the asm.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200116230809.19078-3-richard.henderson@linaro.org
[PMM: tweaked commit message]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Per the ACPI spec (version 6.1, section 6.1.5 _HID) it is not required
on enumerated buses (like PCI in this case), _ADR is required (and is
already there). And the _HID value is wrong. Linux appears to ignore
the _HID entry, but Windows 10 detects it as 'Unknown Device' and there
is no driver available. See https://bugs.launchpad.net/qemu/+bug/1856724
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200120170725.24935-6-minyard@acm.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
test lockable SMRAM at default SMBASE feature, introduced by
patch "q35: implement 128K SMRAM at default SMBASE address"
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <1575899217-333105-1-git-send-email-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Support QLIST migration using the same principle as QTAILQ:
94869d5c52 ("migration: migrate QTAILQ").
The VMSTATE_QLIST_V macro has the same proto as VMSTATE_QTAILQ_V.
The change mainly resides in QLIST RAW macros: QLIST_RAW_INSERT_HEAD
and QLIST_RAW_REVERSE.
Tests also are provided.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
We set multifd-channels.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Wei Yang <richardw.yang@linux.intel.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Some allwinner-a10 code cleanup
New test cases for cubieboard
target/arm/arm-semi: fix SYS_OPEN to return nonzero filehandle
i.MX: add an emulation for RNGC device
target/arm: adjust program counter for wfi exception in AArch32
arm/gicv3: update virtual irq state after IAR register read
Set IL bit correctly for syndrome information for data aborts
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200117-1' into staging
Add model of the Netduino Plus 2 board
Some allwinner-a10 code cleanup
New test cases for cubieboard
target/arm/arm-semi: fix SYS_OPEN to return nonzero filehandle
i.MX: add an emulation for RNGC device
target/arm: adjust program counter for wfi exception in AArch32
arm/gicv3: update virtual irq state after IAR register read
Set IL bit correctly for syndrome information for data aborts
# gpg: Signature made Fri 17 Jan 2020 14:27:40 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-20200117-1:
target/arm: Set ISSIs16Bit in make_issinfo
target/arm: Return correct IL bit in merge_syn_data_abort
arm/gicv3: update virtual irq state after IAR register read
target/arm: adjust program counter for wfi exception in AArch32
i.MX: add an emulation for RNGC
target/arm/arm-semi: fix SYS_OPEN to return nonzero filehandle
hw/arm/allwinner-a10: Remove local qemu_irq variables
hw/arm/allwinner-a10: Simplify by passing IRQs with qdev_pass_gpios()
hw/arm/allwinner-a10: Move SoC definitions out of header
tests/boot_linux_console: Add a SD card test for the CubieBoard
tests/boot_linux_console: Add initrd test for the CubieBoard
hw/arm: Add the Netduino Plus 2
hw/arm: Add the STM32F4xx SoC
hw/misc: Add the STM32F4xx EXTI device
hw/misc: Add the STM32F4xx Sysconfig device
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The kernel image and DeviceTree blob are built by the Armbian
project (based on Debian):
https://docs.armbian.com/Developer-Guide_Build-Preparation/
The cpio image used comes from the linux-build-test project:
https://github.com/groeck/linux-build-test
If ARM is a target being built, "make check-acceptance" will
automatically include this test by the use of the "arch:arm" tags.
Alternatively, this test can be run using:
$ avocado --show=console run -t machine:cubieboard tests/acceptance/boot_linux_console.py
console: Uncompressing Linux... done, booting the kernel.
console: Booting Linux on physical CPU 0x0
console: Linux version 4.20.7-sunxi (root@armbian.com) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5.75 SMP Fri Feb 8 09:02:10 CET 2019
[...]
console: ahci-sunxi 1c18000.sata: Linked as a consumer to regulator.4
console: ahci-sunxi 1c18000.sata: controller can't do 64bit DMA, forcing 32bit
console: ahci-sunxi 1c18000.sata: AHCI 0001.0000 32 slots 1 ports 1.5 Gbps 0x1 impl platform mode
console: ahci-sunxi 1c18000.sata: flags: ncq only
console: scsi host0: ahci-sunxi
console: ata1: SATA max UDMA/133 mmio [mem 0x01c18000-0x01c18fff] port 0x100 irq 27
console: of_cfs_init
console: of_cfs_init: OK
console: vcc3v0: disabling
console: vcc5v0: disabling
console: usb1-vbus: disabling
console: usb2-vbus: disabling
console: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
console: ata1.00: ATA-7: QEMU HARDDISK, 2.5+, max UDMA/100
console: ata1.00: 40960 sectors, multi 16: LBA48 NCQ (depth 32)
console: ata1.00: applying bridge limits
console: ata1.00: configured for UDMA/100
console: scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 2.5+ PQ: 0 ANSI: 5
console: sd 0:0:0:0: Attached scsi generic sg0 type 0
console: sd 0:0:0:0: [sda] 40960 512-byte logical blocks: (21.0 MB/20.0 MiB)
console: sd 0:0:0:0: [sda] Write Protect is off
console: sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
console: sd 0:0:0:0: [sda] Attached SCSI disk
console: EXT4-fs (sda): mounting ext2 file system using the ext4 subsystem
console: EXT4-fs (sda): mounted filesystem without journal. Opts: (null)
console: VFS: Mounted root (ext2 filesystem) readonly on device 8:0.
[...]
console: cat /proc/partitions
console: / # cat /proc/partitions
console: major minor #blocks name
console: 1 0 4096 ram0
console: 1 1 4096 ram1
console: 1 2 4096 ram2
console: 1 3 4096 ram3
console: 8 0 20480 sda
console: reboot
console: / # reboot
[...]
console: sd 0:0:0:0: [sda] Synchronizing SCSI cache
console: reboot: Restarting system
PASS (48.39 s)
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20191230110953.25496-3-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This test boots a Linux kernel on a CubieBoard and verify
the serial output is working.
The kernel image and DeviceTree blob are built by the Armbian
project (based on Debian):
https://docs.armbian.com/Developer-Guide_Build-Preparation/
The cpio image used comes from the linux-build-test project:
https://github.com/groeck/linux-build-test
If ARM is a target being built, "make check-acceptance" will
automatically include this test by the use of the "arch:arm" tags.
Alternatively, this test can be run using:
$ avocado --show=console run -t machine:cubieboard tests/acceptance/boot_linux_console.py
console: Uncompressing Linux... done, booting the kernel.
console: Booting Linux on physical CPU 0x0
console: Linux version 4.20.7-sunxi (root@armbian.com) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5.75 SMP Fri Feb 8 09:02:10 CET 2019
console: CPU: ARMv7 Processor [410fc080] revision 0 (ARMv7), cr=50c5387d
console: CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
console: OF: fdt: Machine model: Cubietech Cubieboard
[...]
console: Boot successful.
console: cat /proc/cpuinfo
console: / # cat /proc/cpuinfo
console: processor : 0
console: model name : ARMv7 Processor rev 0 (v7l)
console: BogoMIPS : 832.51
[...]
console: Hardware : Allwinner sun4i/sun5i Families
console: Revision : 0000
console: Serial : 0000000000000000
console: cat /proc/iomem
console: / # cat /proc/iomem
console: 01c00000-01c0002f : system-control@1c00000
console: 01c02000-01c02fff : dma-controller@1c02000
console: 01c05000-01c05fff : spi@1c05000
console: 01c0b080-01c0b093 : mdio@1c0b080
console: 01c0c000-01c0cfff : lcd-controller@1c0c000
console: 01c0d000-01c0dfff : lcd-controller@1c0d000
console: 01c0f000-01c0ffff : mmc@1c0f000
[...]
PASS (54.35 s)
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-id: 20191230110953.25496-2-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Do not allocate resources in case we return early, and make sure
to free dest_cmdline at the end.
Reported-by: Euler Robot <euler.robot@huawei.com>
Reported-by: Pan Nengyuan <pannengyuan@huawei.com>
Message-Id: <20200116140736.9498-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Commit e51e711b1b has moved the initialization of start_address and
end_address after the definition of the command line argument,
where the nvramrc is initialized, and thus the loop is between 0 and 0
rather than 1 MiB and 100 MiB.
It doesn't affect the result of the test if all the tests are run in
sequence because the two first tests don't run the loop, so the
values are correctly initialized when we actually need them.
But it hangs when we ask to run only one test, for instance:
QTEST_QEMU_BINARY=ppc64-softmmu/qemu-system-ppc64 \
tests/migration-test -m=quick -p /ppc64/migration/validate_uuid_error
Fixes: e51e711b1b ("tests/migration: Add migration-test header file")
Cc: wei@redhat.com
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20200107163437.52139-1-lvivier@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Since commit 1e8a1fae7464("test: Move qtests to a separate
directory") qtests are now placed in a separate folder and
this breaks the script used to rebuild the expected ACPI
tables for bios-tables-test. Update the script with correct
path.
Fixes: 1e8a1fae7464("test: Move qtests to a separate directory")
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20200114165138.15716-1-shameerali.kolothum.thodi@huawei.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
When a sub-module doesn't contain any definitions, we don't generate
code for it, but we do generate the #include.
We generate code only for modules that get visited.
QAPISchema.visit() visits only modules that have definitions. It can
visit modules multiple times.
Clean this up as follows. Collect entities in their QAPISchemaModule.
Have QAPISchema.visit() call QAPISchemaModule.visit() for each module.
Have QAPISchemaModule.visit() call .visit_module() for itself, and
QAPISchemaEntity.visit() for each of its entities. This way, we visit
each module exactly once.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191120182551.23795-6-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Having to include qapi-commands.h just for qmp_init_marshal() is
suboptimal. Generate it into separate files. This lets
monitor/misc.c, qga/main.c, and the generated qapi-commands-FOO.h
include less.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191120182551.23795-4-armbru@redhat.com>
[Typos in docs/devel/qapi-code-gen.txt fixed]
Reviewed-by: Eric Blake <eblake@redhat.com>
Commit 5d75648b56 "qapi: Generate QAPIEvent stuff into separate files"
added tests/test-qapi-emit-events.[ch] to the set of generated files,
but neglected to update tests/.gitignore and tests/Makefile.include.
Commit a0af8cee3c "tests/.gitignore: ignore test-qapi-emit-events.[ch]
for in-tree builds" fixed the former. Now fix the latter.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191120182551.23795-3-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
* Build index.html for docs
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Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2020-01-12' into staging
* Move qtests into a separate directory
* Build index.html for docs
# gpg: Signature made Sun 12 Jan 2020 11:21:41 GMT
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5
* remotes/huth-gitlab/tags/pull-request-2020-01-12:
docs: build an index page for the HTML docs
tests/libqos: Move the libqos files under tests/qtest/
tests/Makefile: Move qtest-related settings to a separate Makefile.include
test: Move qtests to a separate directory
tests/Makefile: Separate unit test dependencies from qtest dependencies
tests/Makefile: Remove 'tests/' and '$(EXESUF)' from the check-qtest variables
tests/ptimer: Remove unnecessary inclusion of libqtest.h
tests/Makefile: test-char does not need libqtest
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The qos stuff belongs to qtest, so move it into that directory, too.
Message-Id: <20191218103059.11729-8-thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
tests/Makefile.include is pretty much overcrowded. Now that we have a
dedicated folder for the qtests, let's move the related settings
to a Makefile.include file in that directory instead.
Message-Id: <20191218103059.11729-7-thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The tests directory itself is pretty overcrowded, and it's hard to
see which test belongs to which test subsystem (unit, qtest, ...).
Let's move the qtests to a separate folder for more clarity.
Message-Id: <20191218103059.11729-6-thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Some of the unit test dependencies are declared right in the block of
the qtest dependencies. Let's move them to the other unit tests instead.
Message-Id: <20191218103059.11729-5-thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
It's much easier if we simply add the folder prefix and the exe suffix
later via a substitution instead.
Message-Id: <20191218103059.11729-4-thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
ptimer-test is a unit test, not a qtest, so libqtest.h is not
required here.
Message-Id: <20191218103059.11729-3-thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
No need to link the libqtest objects here.
Message-Id: <20191218103059.11729-2-thuth@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
* Command line parsing fixes (Michal, Peter, Xiaoyao)
* Cooperlake CPU model fixes (Xiaoyao)
* i386 gdb fix (mkdolata)
* IOEventHandler cleanup (Philippe)
* icount fix (Pavel)
* RR support for random number sources (Pavel)
* Kconfig fixes (Philippe)
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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
* Compat machines fix (Denis)
* Command line parsing fixes (Michal, Peter, Xiaoyao)
* Cooperlake CPU model fixes (Xiaoyao)
* i386 gdb fix (mkdolata)
* IOEventHandler cleanup (Philippe)
* icount fix (Pavel)
* RR support for random number sources (Pavel)
* Kconfig fixes (Philippe)
# gpg: Signature made Wed 08 Jan 2020 10:41:00 GMT
# gpg: using RSA key BFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini/tags/for-upstream: (38 commits)
chardev: Use QEMUChrEvent enum in IOEventHandler typedef
chardev: use QEMUChrEvent instead of int
chardev/char: Explicit we ignore some QEMUChrEvent in IOEventHandler
monitor/hmp: Explicit we ignore a QEMUChrEvent in IOEventHandler
monitor/qmp: Explicit we ignore few QEMUChrEvent in IOEventHandler
virtio-console: Explicit we ignore some QEMUChrEvent in IOEventHandler
vhost-user-blk: Explicit we ignore few QEMUChrEvent in IOEventHandler
vhost-user-net: Explicit we ignore few QEMUChrEvent in IOEventHandler
vhost-user-crypto: Explicit we ignore some QEMUChrEvent in IOEventHandler
ccid-card-passthru: Explicit we ignore QEMUChrEvent in IOEventHandler
hw/usb/redirect: Explicit we ignore few QEMUChrEvent in IOEventHandler
hw/usb/dev-serial: Explicit we ignore few QEMUChrEvent in IOEventHandler
hw/char/terminal3270: Explicit ignored QEMUChrEvent in IOEventHandler
hw/ipmi: Explicit we ignore some QEMUChrEvent in IOEventHandler
hw/ipmi: Remove unnecessary declarations
target/i386: Add missed features to Cooperlake CPU model
target/i386: Add new bit definitions of MSR_IA32_ARCH_CAPABILITIES
target/i386: Fix handling of k_gs_base register in 32-bit mode in gdbstub
hw/rtc/mc146818: Add missing dependency on ISA Bus
hw/nvram/Kconfig: Restrict CHRP NVRAM to machines using OpenBIOS or SLOF
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
There are linux-user users of semihosting so we'd better check things
work for them as well.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
There are two types of ARM semicall - lets test them both. Putting the
logic in a header will make re-using the functions easier later.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
We don't run this during check-tcg as we would need to check stuff is
echoed back. However we can still build the binary so people can test
it manually.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Re-calling the main make is counter-productive and really messes up
with parallel builds. Just ensure we have built the pre-requisites
before we build the fp-test bits. If the user builds manually just
complain if the parent build hasn't got the bits we need.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Emilio G. Cota <cota@braap.org>
FreeBSD seems to use python37 by default now, which breaks the build
script. Add python to the package list, to explicitly pick the version,
and also adapt the configure command line.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200106123746.18201-1-kraxel@redhat.com>
The Chardev events are listed in the QEMUChrEvent enum.
By using the enum in the IOEventHandler typedef we:
- make the IOEventHandler type more explicit (this handler
process out-of-band information, while the IOReadHandler
is in-band),
- help static code analyzers.
This patch was produced with the following spatch script:
@match@
expression backend, opaque, context, set_open;
identifier fd_can_read, fd_read, fd_event, be_change;
@@
qemu_chr_fe_set_handlers(backend, fd_can_read, fd_read, fd_event,
be_change, opaque, context, set_open);
@depends on match@
identifier opaque, event;
identifier match.fd_event;
@@
static
-void fd_event(void *opaque, int event)
+void fd_event(void *opaque, QEMUChrEvent event)
{
...
}
Then the typedef was modified manually in
include/chardev/char-fe.h.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Corey Minyard <cminyard@mvista.com>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20191218172009.8868-15-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Bugfixes all over the place.
HMAT support.
New flags for vhost-user-blk utility.
Auto-tuning of seg max for virtio storage.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
virtio, pci, pc: fixes, features
Bugfixes all over the place.
HMAT support.
New flags for vhost-user-blk utility.
Auto-tuning of seg max for virtio storage.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Mon 06 Jan 2020 17:05:05 GMT
# gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg: issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* remotes/mst/tags/for_upstream: (32 commits)
intel_iommu: add present bit check for pasid table entries
intel_iommu: a fix to vtd_find_as_from_bus_num()
virtio-net: delete also control queue when TX/RX deleted
virtio: reset region cache when on queue deletion
virtio-mmio: update queue size on guest write
tests: add virtio-scsi and virtio-blk seg_max_adjust test
virtio: make seg_max virtqueue size dependent
hw: fix using 4.2 compat in 5.0 machine types for i440fx/q35
vhost-user-scsi: reset the device if supported
vhost-user: add VHOST_USER_RESET_DEVICE to reset devices
hw/pci/pci_host: Let pci_data_[read/write] use unsigned 'size' argument
hw/pci/pci_host: Remove redundant PCI_DPRINTF()
virtio-mmio: Clear v2 transport state on soft reset
ACPI: add expected files for HMAT tests (acpihmat)
tests/bios-tables-test: add test cases for ACPI HMAT
tests/numa: Add case for QMP build HMAT
hmat acpi: Build Memory Side Cache Information Structure(s)
hmat acpi: Build System Locality Latency and Bandwidth Information Structure(s)
hmat acpi: Build Memory Proximity Domain Attributes Structure(s)
numa: Extend CLI to provide memory side cache information
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
On older versions of glib (anything prior to glib commit 0f056ebe
from May 2019), the implementation of g_source_ref() and
g_source_unref() is not threadsafe for a GSource which is not
attached to a GMainContext.
QEMU's real iothread.c implementation always attaches its
iothread->ctx's GSource to a GMainContext created for that iothread,
so it is OK, but the simple test framework implementation in
tests/iothread.c was not doing this. This was causing intermittent
assertion failures in the test-aio-multithread subtest
"/aio/multi/mutex/contended" test on the BSD hosts. (It's unclear
why only BSD seems to have been affected -- perhaps a combination of
the specific glib version being used in the VMs and their happening
to run on a host with a lot of CPUs).
Borrow the iothread_init_gcontext() from the real iothread.c
and add the corresponding cleanup code and the calls to
g_main_context_push/pop_thread_default() so we actually use
the GMainContext we create.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-id: 20200106144552.7205-1-peter.maydell@linaro.org
Hi,
With external processes or helpers participating to the VM support, it
becomes necessary to handle their migration. Various options exist to
transfer their state:
1) as the VM memory, RAM or devices (we could say that's how
vhost-user devices can be handled today, they are expected to
restore from ring state)
2) other "vmstate" (as with TPM emulator state blobs)
3) left to be handled by management layer
1) is not practical, since an external processes may legitimatelly
need arbitrary state date to back a device or a service, or may not
even have an associated device.
2) needs ad-hoc code for each helper, but is simple and working
3) is complicated for management layer, QEMU has the migration timing
The proposed "dbus-vmstate" object will connect to a given D-Bus
address, and save/load from org.qemu.VMState1 owners on migration.
Thus helpers can easily have their state migrated with QEMU, without
implementing ad-hoc support (such as done for TPM emulation)
D-Bus is ubiquitous on Linux (it is systemd IPC), and can be made to
work on various other OSes. There are several implementations and good
bindings for various languages. (the tests/dbus-vmstate-test.c is a
good example of how simple the implementation of services can be, even
in C)
dbus-vmstate is put into use by the libvirt series "[PATCH 00/23] Use
a slirp helper process".
v2:
- fix build with broken mingw-glib
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Merge remote-tracking branch 'remotes/elmarco/tags/dbus-vmstate7-pull-request' into staging
Add dbus-vmstate
Hi,
With external processes or helpers participating to the VM support, it
becomes necessary to handle their migration. Various options exist to
transfer their state:
1) as the VM memory, RAM or devices (we could say that's how
vhost-user devices can be handled today, they are expected to
restore from ring state)
2) other "vmstate" (as with TPM emulator state blobs)
3) left to be handled by management layer
1) is not practical, since an external processes may legitimatelly
need arbitrary state date to back a device or a service, or may not
even have an associated device.
2) needs ad-hoc code for each helper, but is simple and working
3) is complicated for management layer, QEMU has the migration timing
The proposed "dbus-vmstate" object will connect to a given D-Bus
address, and save/load from org.qemu.VMState1 owners on migration.
Thus helpers can easily have their state migrated with QEMU, without
implementing ad-hoc support (such as done for TPM emulation)
D-Bus is ubiquitous on Linux (it is systemd IPC), and can be made to
work on various other OSes. There are several implementations and good
bindings for various languages. (the tests/dbus-vmstate-test.c is a
good example of how simple the implementation of services can be, even
in C)
dbus-vmstate is put into use by the libvirt series "[PATCH 00/23] Use
a slirp helper process".
v2:
- fix build with broken mingw-glib
# gpg: Signature made Mon 06 Jan 2020 14:43:35 GMT
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5
* remotes/elmarco/tags/dbus-vmstate7-pull-request:
tests: add dbus-vmstate-test
tests: add migration-helpers unit
dockerfiles: add dbus-daemon to some of latest distributions
configure: add GDBUS_CODEGEN
Add dbus-vmstate object
util: add dbus helper unit
docs: start a document to describe D-Bus usage
vmstate: replace DeviceState with VMStateIf
vmstate: add qom interface to get id
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
- Minor fixes and tests from the freeze period (too minor to be included
in 4.2)
- Allow many bash iotests to test qcow2's external data file feature
- Add compress filter driver
- Fix Python iotests after 6f6e1698a6
- Fix for the backup job
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Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2020-01-06' into staging
Block patches:
- Minor fixes and tests from the freeze period (too minor to be included
in 4.2)
- Allow many bash iotests to test qcow2's external data file feature
- Add compress filter driver
- Fix Python iotests after 6f6e1698a6
- Fix for the backup job
# gpg: Signature made Mon 06 Jan 2020 14:33:06 GMT
# gpg: using RSA key 91BEB60A30DB3E8857D11829F407DB0061D5CF40
# gpg: issuer "mreitz@redhat.com"
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>" [full]
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40
* remotes/maxreitz/tags/pull-block-2020-01-06: (34 commits)
backup-top: Begin drain earlier
tests/qemu-iotests: Update tests to recent desugarized -accel option
tests/qemu-iotests: add case to write compressed data of multiple clusters
qcow2: Allow writing compressed data of multiple clusters
block: introduce compress filter driver
iotests: Allow check -o data_file
iotests: Disable data_file where it cannot be used
iotests: Make 198 work with data_file
iotests: Make 137 work with data_file
iotests: Make 110 work with data_file
iotests: Make 091 work with data_file
iotests: Avoid cp/mv of test images
iotests: Use _rm_test_img for deleting test images
iotests: Avoid qemu-img create
iotests: Drop IMGOPTS use in 267
iotests: Replace IMGOPTS='' by --no-opts
iotests: Replace IMGOPTS= by -o
iotests: Inject space into -ocompat=0.10 in 051
iotests: Add -o and --no-opts to _make_test_img
iotests: Let _make_test_img parse its parameters
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
It tests proper seg_max_adjust settings for all machine types except
'none', 'isapc', 'microvm'
Signed-off-by: Denis Plotnikov <dplotnikov@virtuozzo.com>
Message-Id: <20191220140905.1718-3-dplotnikov@virtuozzo.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Move a few helper functions from migration-test.c to migration-helpers.c
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Add an interface to get the instance id, instead of depending on
Device and qdev_get_dev_path().
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Commit 6f6e1698a6 desugarized "-machine accel=" to a list
of "-accel" options. Since now "-machine accel" and "-accel"
became incompatible, update the iotests to the new format.
Error reported here:
https://gitlab.com/qemu-project/qemu/-/jobs/385801004#L3400
Reported-by: GitLab CI
Fixes: 6f6e1698a6 (vl: configure accelerators from -accel options)
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200106130951.29873-1-philmd@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Add the case to the iotest #214 that checks possibility of writing
compressed data of more than one cluster size. The test case involves
the compress filter driver showing a sample usage of that.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 1575288906-551879-4-git-send-email-andrey.shinkevich@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
The problem with allowing the data_file option is that you want to use a
different data file per image used in the test. Therefore, we need to
allow patterns like -o data_file='$TEST_IMG.data_file'.
Then, we need to filter it out from qemu-img map, qemu-img create, and
remove the data file in _rm_test_img.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-23-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20191107163708.833192-22-mreitz@redhat.com
[mreitz: Also disable 273]
Signed-off-by: Max Reitz <mreitz@redhat.com>
We do not care about the json:{} filenames here, so we can just filter
them out and thus make the test work both with and without external data
files.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-21-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
When using an external data file, there are no refcounts for data
clusters. We thus have to adjust the corruption test in this patch to
not be based around a data cluster allocation, but the L2 table
allocation (L2 tables are still refcounted with external data files).
Furthermore, we should not print qcow2.py's list of incompatible
features because it differs depending on whether there is an external
data file or not.
With those two changes, the test will work both with and without
external data files (once that options works with the iotests at all).
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-20-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
The only difference is that the json:{} filename of the image looks
different. We actually do not care about that filename in this test, we
are only interested in (1) that there is a json:{} filename, and (2)
whether the backing filename can be constructed.
So just filter out the json:{} data, thus making this test pass both
with and without data_file.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-19-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
The image end offset as reported by qemu-img check is different when
using an external data file; we do not care about its value here, so we
can just filter it. Incidentally, common.rc already has _check_test_img
for us which does exactly that.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-18-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
This will not work with external data files, so try to get tests working
without it as far as possible.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-17-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Just rm will not delete external data files. Use _rm_test_img every
time we delete a test image.
(In the process, clean up the indentation of every _cleanup() this patch
touches.)
((Also, use quotes consistently. I am happy to see unquoted instances
like "rm -rf $TEST_DIR/..." go.))
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-16-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Use _make_test_img whenever possible. This way, we will not ignore
user-specified image options.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-15-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Overwriting IMGOPTS means ignoring all user-supplied options, which is
not what we want. Replace the current IMGOPTS use by a new BACKING_FILE
variable.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-14-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Tests should not overwrite all user-supplied image options, but only add
to it (which will effectively overwrite conflicting values). Accomplish
this by passing options to _make_test_img via -o instead of $IMGOPTS.
For some tests, there is no functional change because they already only
appended options to IMGOPTS. For these, this patch is just a
simplification.
For others, this is a change, so they now heed user-specified $IMGOPTS.
Some of those tests do not work with all image options, though, so we
need to disable them accordingly.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-12-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
It did not matter before, but now that _make_test_img understands -o, we
should use it properly here.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-11-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Blindly overriding IMGOPTS is suboptimal as this discards user-specified
options. Whatever options the test needs should simply be appended.
Some tests do this (with IMGOPTS=$(_optstr_add "$IMGOPTS" "...")), but
that is cumbersome. It’s simpler to just give _make_test_img an -o
parameter with which tests can add options.
Some tests actually must override the user-specified options, though,
for example when creating an image in a different format than the test
$IMGFMT. For such cases, --no-opts allows clearing the current option
list.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-10-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
This will allow us to add more options than just -b.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-9-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
IMGOPTS can never be empty for qcow2, because the check scripts adds
compat=1.1 unless the user specified any compat option themselves.
Thus, this block does not do anything and can be dropped.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-8-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Some tests require compat=1.1 and thus set IMGOPTS='compat=1.1'
globally. That is not how it should be done; instead, they should
simply set _unsupported_imgopts to compat=0.10 (compat=1.1 is the
default anyway).
This makes the tests heed user-specified $IMGOPTS. Some do not work
with all image options, though, so we need to disable them accordingly.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsky@redhat.com>
Message-id: 20191107163708.833192-7-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
This test can run just fine with other values for refcount_bits, so we
should filter the value from qcow2.py's dump-header. In fact, we can
filter everything but the feature bits and header extensions, because
that is what the test is about.
(036 currently ignores user-specified image options, but that will be
fixed in the next patch.)
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-6-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Print the feature fields as a set of bits so that filtering is easier.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-4-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
This is useful for tests that want to whitelist fields from dump-header
(with grep) but still print all header extensions.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-id: 20191107163708.833192-3-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Probably due to blind copy-pasting, we have several instances of "qocw2"
in our iotests. Fix them.
Reported-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20191107163708.833192-2-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20191108123455.39445-6-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Callers can use this new parameter to expect failure during the
completion process.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20191108123455.39445-5-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
ACPI table HMAT has been introduced, QEMU now builds HMAT tables for
Heterogeneous Memory with boot option '-numa node'.
Add test cases on PC and Q35 machines with 2 numa nodes.
Because HMAT is generated when system enable numa, the
following tables need to be added for this test:
tests/data/acpi/pc/APIC.acpihmat
tests/data/acpi/pc/SRAT.acpihmat
tests/data/acpi/pc/HMAT.acpihmat
tests/data/acpi/pc/DSDT.acpihmat
tests/data/acpi/q35/APIC.acpihmat
tests/data/acpi/q35/SRAT.acpihmat
tests/data/acpi/q35/HMAT.acpihmat
tests/data/acpi/q35/DSDT.acpihmat
Acked-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Daniel Black <daniel@linux.ibm.com>
Reviewed-by: Jingqi Liu <Jingqi.liu@intel.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Tao Xu <tao3.xu@intel.com>
Message-Id: <20191213011929.2520-9-tao3.xu@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Check configuring HMAT usecase
Acked-by: Markus Armbruster <armbru@redhat.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Tao Xu <tao3.xu@intel.com>
Message-Id: <20191213011929.2520-8-tao3.xu@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
- qemu-img: fix info --backing-chain --image-opts
- Error out on image creation with conflicting size options
- Fix external snapshot with VM state
- hmp: Allow using qdev ID for qemu-io command
- Misc code cleanup
- Many iotests improvements
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- qemu-img: fix info --backing-chain --image-opts
- Error out on image creation with conflicting size options
- Fix external snapshot with VM state
- hmp: Allow using qdev ID for qemu-io command
- Misc code cleanup
- Many iotests improvements
# gpg: Signature made Thu 19 Dec 2019 17:23:11 GMT
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream: (30 commits)
iotests: Test external snapshot with VM state
hmp: Allow using qdev ID for qemu-io command
block: Activate recursively even for already active nodes
iotests: 211: Remove duplication with VM.blockdev_create()
iotests: 207: Remove duplication with VM.blockdev_create()
iotests: 266: Convert to VM.blockdev_create()
iotests: 237: Convert to VM.blockdev_create()
iotests: 213: Convert to VM.blockdev_create()
iotests: 212: Convert to VM.blockdev_create()
iotests: 210: Convert to VM.blockdev_create()
iotests: 206: Convert to VM.blockdev_create()
iotests: 255: Drop blockdev_create()
iotests: Create VM.blockdev_create()
qcow2: Move error check of local_err near its assignment
iotests: Fix IMGOPTSSYNTAX for nbd
iotests/273: Filter format-specific information
iotests: Add more "_require_drivers" checks to the shell-based tests
MAINTAINERS: fix qcow2-bitmap.c under Dirty Bitmaps header
qcow2: Use offset_into_cluster()
iotests: Support job-complete in run_job()
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Python 3.5 is the oldest Python version available on our
supported build platforms, and Python 2 end of life will be 3
weeks after the planned release date of QEMU 4.2.0. Drop Python
2 support from configure completely, and require Python 3.5 or
newer.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20191016224237.26180-1-ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
- test tci with Travis
- enable multiarch testing in Travis
- default to out-of-tree builds
- make changing logfile safe via RCU
- remove redundant tests
- remove gtester test from docker
- convert DEBUG_MMAP to tracepoints
- remove hand rolled glob function
- trigger tcg re-configure when needed
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-tesing-and-misc-191219-1' into staging
Various testing and logging updates
- test tci with Travis
- enable multiarch testing in Travis
- default to out-of-tree builds
- make changing logfile safe via RCU
- remove redundant tests
- remove gtester test from docker
- convert DEBUG_MMAP to tracepoints
- remove hand rolled glob function
- trigger tcg re-configure when needed
# gpg: Signature made Thu 19 Dec 2019 08:24:08 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* remotes/stsquad/tags/pull-tesing-and-misc-191219-1: (25 commits)
tests/tcg: ensure we re-configure if configure.sh is updated
trace: replace hand-crafted pattern_glob with g_pattern_match_simple
linux-user: convert target_munmap debug to a tracepoint
linux-user: log page table changes under -d page
linux-user: add target_mmap_complete tracepoint
linux-user: convert target_mmap debug to tracepoint
linux-user: convert target_mprotect debug to tracepoint
travis.yml: Remove the redundant clang-with-MAIN_SOFTMMU_TARGETS entry
docker: gtester is no longer used
Added tests for close and change of logfile.
Add use of RCU for qemu_logfile.
qemu_log_lock/unlock now preserves the qemu_logfile handle.
Add a mutex to guarantee single writer to qemu_logfile handle.
Cleaned up flow of code in qemu_set_log(), to simplify and clarify.
Fix double free issue in qemu_set_log_filename().
ci: build out-of-tree
travis.yml: Enable builds on arm64, ppc64le and s390x
tests/test-util-filemonitor: Skip test on non-x86 Travis containers
tests/hd-geo-test: Skip test when images can not be created
iotests: Skip test 079 if it is not possible to create large files
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This tests creating an external snapshot with VM state (which results in
an active overlay over an inactive backing file, which is also the root
node of an inactive BlockBackend), re-activating the images and
performing some operations to test that the re-activation worked as
intended.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The blockdev_create() function in this test case adds an error check
that skips the test in case of failure because of memory shortage, but
provides otherwise the same functionality as VM.blockdev_create() from
iotests.py. Make it a thin wrapper around the iotests.py function.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The blockdev_create() function in this test case adds another filter to
the logging, but provides otherwise the same functionality as
VM.blockdev_create() from iotests.py. Make it a thin wrapper around the
iotests.py function.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Instead of having a separate blockdev_create() function, make use of the
VM.blockdev_create() offered by iotests.py.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Instead of having a separate blockdev_create() function, make use of the
VM.blockdev_create() offered by iotests.py.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Instead of having a separate blockdev_create() function, make use of the
VM.blockdev_create() offered by iotests.py.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Instead of having a separate blockdev_create() function, make use of the
VM.blockdev_create() offered by iotests.py.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Instead of having a separate blockdev_create() function, make use of the
VM.blockdev_create() offered by iotests.py.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Instead of having a separate blockdev_create() function, make use of the
VM.blockdev_create() offered by iotests.py.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
We have several almost identical copies of a blockdev_create() function
in different test cases. Time to create one unified function in
iotests.py.
To keep the diff managable, this patch only creates the function and
follow-up patches will convert the individual test cases.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
There is no $SOCKDIR, only $SOCK_DIR.
Fixes: f3923a72f1
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Doing this allows running this test with e.g. -o compat=0.10 or
-o compat=refcount_bits=1.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Test 051 should be skipped if nbd is not available, and 267 should
be skipped if copy-on-read is not enabled.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
We were only doing this if docker was enabled which isn't quite right.
Fixes: fc76c56d3f
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20191211170520.7747-17-alex.bennee@linaro.org>
We are using tap-driver.pl, do not require anymore gtester to be installed
to run the testsuite in docker-based tests.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <1576632611-55032-1-git-send-email-pbonzini@redhat.com>
One test ensures that the logfile handle is still valid even if
the logfile is changed during logging.
The other test validates that the logfile handle remains valid under
the logfile lock even if the logfile is closed.
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20191118211528.3221-7-robert.foley@linaro.org>
test-util-filemonitor fails in restricted non-x86 Travis containers
since they apparently blacklisted some required system calls there.
Let's simply skip the test if we detect such an environment.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191204154618.23560-6-thuth@redhat.com>
In certain environments like restricted containers, we can not create
huge test images. To be able to use "make check" in such container
environments, too, let's skip the hd-geo-test instead of failing when
the test images could not be created.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20191204154618.23560-5-thuth@redhat.com>
Test 079 fails in the arm64, s390x and ppc64le LXD containers on Travis
(which we will hopefully enable in our CI soon). These containers
apparently do not allow large files to be created. Test 079 tries to
create a 4G sparse file, which is apparently already too big for these
containers, so check first whether we can really create such files before
executing the test.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191204154618.23560-4-thuth@redhat.com>
Test 060 fails in the arm64, s390x and ppc64le LXD containers on Travis
(which we will hopefully enable in our CI soon). These containers
apparently do not allow large files to be created. The repair process
in test 060 creates a file of 64 GiB, so test first whether such large
files are possible and skip the test if that's not the case.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191204154618.23560-3-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Some tests create huge (but sparse) files, and to be able to run those
tests in certain limited environments (like CI containers), we have to
check for the possibility to create such files first. Thus let's introduce
a common function to check for large files, and replace the already
existing checks in the iotests 005 and 220 with this function.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191204154618.23560-2-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
By default VM build test use qemu-img from system's PATH to
create the image disk. Due the lack of qemu-img on the system
or the desire to simply use a version built with QEMU, it would
be nice to allow one to set its path. So this patch makes that
possible by reading the path to qemu-img from QEMU_IMG if set,
otherwise it fallback to default behavior.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20191114134246.12073-2-wainersm@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Our docker infrastructure isn't quite as multiarch as we would wish so
lets allow the user to disable it if they want. This will allow us to
use still run check-tcg on non-x86 CI setups.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Richard Henderson <richard.henderson@linaro.org>
There are currently two bugs in s390x_code[]: First, the initial jump
uses the wrong offset, so it was jumping to 0x10014 instead of 0x10010.
Second, LHI only loads the lower 32-bit of the register.
Everything worked fine as long as the s390-ccw bios code was jumping
here with r3 containing zeroes in the uppermost 48 bit - which just
happened to be the case so far by accident. But we can not rely on this
fact, and indeed one of the recent suggested patches to jump2ipl.c cause
the newer GCCs to put different values into r3. In that case the code
from s390x_code[] crashes very ungracefully.
Thus let's make sure to jump to the right instruction, and use LGHI
instead of LHI to make sure that we always zero out the upper bits
of the register.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191217150642.27946-1-thuth@redhat.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
test_keyval_visit_size() should test for trailing crap after size with
and without suffix. It does test the latter: "sz2=16Gi" has size
"16G" followed by crap "i". It fails to test the former "sz1=16E" is
a syntactically valid size that overflows uint64_t. Replace by
"sz1=0Z".
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20191125133846.27790-3-armbru@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Automatically complete jobs that have a 'ready' state and need an
explicit job-complete. Without this, run_job() would hang for such
jobs.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
run_job() accepts a wait parameter for a timeout, but it doesn't
actually use it. The only thing that is missing is passing it to
events_wait(), so do that now.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Add a function that runs qemu-io and logs the output with the
appropriate filters applied.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
The error message for a negative speed uses QERR_INVALID_PARAMETER,
which implies that the 'speed' option doesn't even exist:
{"error": {"class": "GenericError", "desc": "Invalid parameter 'speed'"}}
Make it use QERR_INVALID_PARAMETER_VALUE instead:
{"error": {"class": "GenericError", "desc": "Parameter 'speed' expects a non-negative value"}}
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
If both the create options (qemu-img create -o ...) and the size
parameter were given, the size parameter was silently ignored. Instead,
make specifying two sizes an error.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Only apply --image-opts to the topmost image when listing an entire
backing chain. It is incorrect to treat backing filenames as image
options. Assuming we have the backing chain t.IMGFMT.base <-
t.IMGFMT.mid <- t.IMGFMT, qemu-img info fails as follows:
$ qemu-img info --backing-chain --image-opts \
driver=qcow2,file.driver=file,file.filename=t.IMGFMT
qemu-img: Could not open 'TEST_DIR/t.IMGFMT.mid': Cannot find device=TEST_DIR/t.IMGFMT.mid nor node_name=TEST_DIR/t.IMGFMT.mid
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Test 079 fails in the arm64, s390x and ppc64le LXD containers on Travis
(which we will hopefully enable in our CI soon). These containers
apparently do not allow large files to be created. Test 079 tries to
create a 4G sparse file, which is apparently already too big for these
containers, so check first whether we can really create such files before
executing the test.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Test 060 fails in the arm64, s390x and ppc64le LXD containers on Travis
(which we will hopefully enable in our CI soon). These containers
apparently do not allow large files to be created. The repair process
in test 060 creates a file of 64 GiB, so test first whether such large
files are possible and skip the test if that's not the case.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Some tests create huge (but sparse) files, and to be able to run those
tests in certain limited environments (like CI containers), we have to
check for the possibility to create such files first. Thus let's introduce
a common function to check for large files, and replace the already
existing checks in the iotests 005 and 220 with this function.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20191204093625.14836-19-armbru@redhat.com>
Local Error * variables are conventionally named @err or @local_err,
and Error ** parameters @errp. Naming local variables like parameters
is confusing. Clean that up.
Naming parameters like local variables is also confusing. Left for
another day.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191204093625.14836-17-armbru@redhat.com>
Declaring a local Error *err without initializer looks suspicious.
Fuse the declaration with the initialization to avoid that.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191204093625.14836-5-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
These machines can't be used reliably for migration anymore, quoting
https://lists.gnu.org/archive/html/qemu-devel/2018-12/msg04516.html :
"
due to the introduction of the memory API, the firmware is not
migrated correctly from source to destination. On QEMU <1.3 the
0xf0000-0xfffff area is basically a copy of the higher
0xffff0000-0xffffffff area, while on more recent versions it is
initialized with zeroes and the firmware copies from 0xffff0000 to
0xf0000. When you migrate from old to new QEMU, after reboot there's
nothing at 0xf0000 and bugs ensue.
"
The pc-0.x machines have been marked as deprecated since QEMU v4.0, so
it is time to remove them now.
And while we're at it, mark the remaining pc-1.x machine types
as deprecated now, too, so that we finally only have "pc-i440fx"
and "pc-q35" machine types left (apart from the non-versioned
"isapc" and "microvm") once we remove them in a couple of releases.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191209125248.5849-2-thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
The block tests, as well as ahci-test needs qemu-img. Do not run
them if it wasn't built.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Drop the "accel" property from MachineState, and instead desugar
"-machine accel=" to a list of "-accel" options.
This has a semantic change due to removing merge_lists from -accel.
For example:
- "-accel kvm -accel tcg" all but ignored "-accel kvm". This is a bugfix.
- "-accel kvm -accel thread=single" ignored "thread=single", since it
applied the option to KVM. Now it fails due to not specifying the
accelerator on "-accel thread=single".
- "-accel tcg -accel thread=single" chose single-threaded TCG, while now
it will fail due to not specifying the accelerator on "-accel
thread=single".
Also, "-machine accel" and "-accel" become incompatible.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
It has two bools and two strings, it is very difficult to remember
which does what. And it makes very difficult to add new parameters as
we need to modify all the callers.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Tested-by: Cornelia Huck <cohuck@redhat.com> #s390x
Tested-by: Laurent Vivier <lvivier@redhat.com>
This explains better what they do and avoid confussino with
command_src/target.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Tested-by: Cornelia Huck <cohuck@redhat.com> #s390x
Tested-by: Laurent Vivier <lvivier@redhat.com>
We are repeating almost everything for each machine while creating the
command line for migration. And once for source and another for
destination. We start putting there opts_src and opts_dst.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Tested-by: Cornelia Huck <cohuck@redhat.com> #s390x
Tested-by: Laurent Vivier <lvivier@redhat.com>
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Merge remote-tracking branch 'remotes/cleber/tags/python-next-pull-request' into staging
Python queue 2019-12-17
# gpg: Signature made Tue 17 Dec 2019 05:12:43 GMT
# gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3
# gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3
* remotes/cleber/tags/python-next-pull-request:
python/qemu: Remove unneeded imports in __init__
python/qemu: accel: Add tcg_available() method
python/qemu: accel: Strengthen kvm_available() checks
python/qemu: accel: Add list_accel() method
python/qemu: Move kvm_available() to its own module
Acceptance tests: use relative location for tests
Acceptance tests: use avocado tags for machine type
Acceptance tests: introduce utility method for tags unique vals
Acceptance test x86_cpu_model_versions: use default vm
tests/acceptance: Makes linux_initrd and empty_cpu_model use QEMUMachine
python/qemu: Add set_qmp_monitor() to QEMUMachine
analyze-migration.py: replace numpy with python 3.2
analyze-migration.py: fix find() type error
Revert "Acceptance test: cancel test if m68k kernel packages goes missing"
tests/boot_linux_console: Fetch assets from Debian snapshot archives
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
g_test_rand_int provides a reproducible random integer number, using a
different number seed every time but allowing reproduction using the
--seed command line option. It is thus better suited to tests than
g_random_int or random.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1576113478-42926-1-git-send-email-pbonzini@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The check-report.html and check-report.xml targets were replaced
with check-report.tap in commit 9df43317b8 but the check-help
text was not updated so it still lists check-report.html.
Fixes: 9df43317b8
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20191211204427.4681-2-wainersm@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
We have a setenv() wrapper in os-win32.c that no one is actually using.
Drop it and change to g_setenv() uniformly.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1576074210-52834-7-git-send-email-pbonzini@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
On ppc64, migration-test only works with kvm_hv, and we already
have a check to verify the module is loaded.
kvm_hv module can be loaded in memory and /sys/module/kvm_hv exists,
but on some systems (like build systems) /dev/kvm can be missing
(by administrators choice).
And as kvm_hv exists test-migration is started but QEMU falls back to
TCG because it cannot be used:
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator
And as the test is done with TCG, it fails.
As for s390x, we must check for the existence and the access rights
of /dev/kvm.
Reported-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20191120170955.242900-1-lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
./configure --enable-sdl --audio-drv-list=sdl --enable-modules
Will generate two identical test names: /$arch/module/load/sdl
Which generates an error like:
(tests/modules-test:23814): GLib-ERROR **: 18:23:06.359: duplicate test case path: /aarch64//module/load/sdl
Add the subsystem prefix in the name as well, so instead we get:
/$arch/module/load/audio-sdl
/$arch/module/load/ui-sdl
Signed-off-by: Cole Robinson <crobinso@redhat.com>
Message-Id: <d64c9aa098cc6e5c0b638438c4959eddfa7e24e2.1573679311.git.crobinso@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Since the bluetooth code has been removed, we don't need to test
with this library anymore.
Message-Id: <20191120091014.16883-5-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This creates the 'accel' Python module to be the home for
utilities that deal with accelerators. Also moved kvm_available()
from __init__.py to this new module.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191216191438.93418-2-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
An Avocado Test ID[1] is composed by a number of components, but it
starts with the Test Name, usually a file system location that was
given to the loader.
Because the source directory is being given as a prefix to the
"tests/acceptance" directory containing the acceptance tests, the test
names will needlessly include the directory the user is using to host
the QEMU sources (and/or build tree).
Let's remove the source dir (or a build dir) from the path given to
the test loader. This should give more constant names, and when using
result servers and databases, it should give the same test names
across executions from different people or from different directories.
[1] - https://avocado-framework.readthedocs.io/en/69.0/ReferenceGuide.html#test-id
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191104151323.9883-5-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The same way the arch tag is being used as a fallback for the arch
parameter, let's do the same for QEMU's machine and avoid some boiler
plate code.
This is now possible because, since Avocado 72.0, it's possible to use
tags with names that match the machine types on QEMU.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191104151323.9883-4-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Currently a test can describe the target architecture binary that it
should primarily be run with, be setting a single tag value.
The same approach is expected to be done with other QEMU aspects to be
tested, for instance, the machine type and accelerator, so let's
generalize the logic into a utility method.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190924194501.9303-3-crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The default vm provided by the test, available as self.vm, serves the
same purpose of the one obtained by self.get_vm(), but saves a line
and matches the style of other tests.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190924194501.9303-2-crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
On linux_initrd and empty_cpu_model tests the same effect of
calling QEMU through run() to inspect the terminated process is
achieved with a sequence of set_qmp_monitor() / launch() / wait()
commands on an QEMUMachine object. This patch changes those
tests to use QEMUMachine instead, so they follow the same pattern
to launch QEMU found on other acceptance tests.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20191211185536.16962-3-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Now than we use the stable snapshot archive, we can remove this check.
This reverts commit d2499aca4b.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191126223810.20180-3-philmd@redhat.com>
Tested-by: Willian Rampazzo <wrampazz@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The kernel packaged was fetched from an unstable repository.
Use the stable snapshot archive instead.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191126223810.20180-2-philmd@redhat.com>
Tested-by: Willian Rampazzo <wrampazz@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The script checkpatch.pl located in scripts folder was
used to detect all errors and warrnings in files:
hw/mips/mips_malta.c
hw/mips/gt64xxx_pci.c
tests/acceptance/linux_ssh_mips_malta.py
All these mips malta machine files were edited and
all the errors and warrings generated by the checkpatch.pl
script were corrected and then the script was
ran again to make sure there are no more errors and warnings.
Signed-off-by: Filip Bozuta <Filip.Bozuta@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1575640687-20744-3-git-send-email-Filip.Bozuta@rt-rk.com>
After the introduction of generic PCIe root port and PCIe-PCI bridge,
we will also have SHPC controller on ARM, so just enable SHPC native
hot plug.
Also update tests/data/acpi/virt/DSDT* to pass "make check".
Cc: Shannon Zhao <shannon.zhaosl@gmail.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Heyi Guo <guoheyi@huawei.com>
Message-id: 20191209063719.23086-3-guoheyi@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The last argument of AML bit and/or statement is the target variable,
so we don't need to use a NULL target and then an additional store
operation; using just aml_and() or aml_or() statement is enough.
Also update tests/data/acpi/virt/DSDT* to pass "make check".
Cc: Shannon Zhao <shannon.zhaosl@gmail.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Heyi Guo <guoheyi@huawei.com>
Message-id: 20191209063719.23086-2-guoheyi@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Libcap was dropped from virtio-9p (commit 7e46261368), so remove it from
the dockerfiles as well.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
[groug, mention SHA1 that dropped libcap]
Signed-off-by: Greg Kurz <groug@kaod.org>
Add optional pre-shutdown: shutdown/launch vm before migration. This
leads to storing persistent bitmap to the storage, which breaks
migration with dirty-bitmaps capability enabled and shared storage
until fixed by previous commit.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20191125125229.13531-3-vsementsov@virtuozzo.com
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The current image is broken while running qtests but the bug go away
when built with a newer Ubuntu i386 image. I was unable to replicate
the crash on Debian Buster for i386 either so I'm concluding it is a
distro problem. Let's paper over that crack by updating our 32 bir
test image.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
The iotests in particular don't like the output being spammed with
warnings about locales.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
To be able to run the docker tests centos has here we have to install
python3 as well as the basic tools.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Commit 29cb418749 ("spapr: Set VSMT to smp_threads by default")
has introduced a new default value for VSMT that is not supported
by old kernels (before 4.13 kernel) and this breaks "make check"
on these kernels.
To fix that, explicitly set in the involved tests the value that was
used as the default value before the change.
Cc: Greg Kurz <groug@kaod.org>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20191120142539.236279-1-lvivier@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Tested-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
- tweak DEBUG behaviour for vm-test-build
- rename and update plug docs for versioning
- slim down MAIN_SOFTMMU_TARGETS
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-rc3-testing-and-tcg-201119-1' into staging
A few test and doc fixes:
- tweak DEBUG behaviour for vm-test-build
- rename and update plug docs for versioning
- slim down MAIN_SOFTMMU_TARGETS
# gpg: Signature made Wed 20 Nov 2019 10:56:23 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* remotes/stsquad/tags/pull-rc3-testing-and-tcg-201119-1:
tests/tcg: modify multiarch tests to work with clang
.travis.yml: drop 32 bit systems from MAIN_SOFTMMU_TARGETS
docs/devel: update tcg-plugins.rst with API versioning details
docs/devel: rename plugins.rst to tcg-plugins.rst
tests/vm: make --interactive (and therefore DEBUG=1) unconditional
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
While the concept of only dropping to ssh if a test fails is nice it
is more useful for this to be unconditional. You usually just want to
get the build up and running and then noodle around debugging or
attempting to replicate.
Cc: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
If IASL wasn't able to parse expected file, test will just
print warning
"Warning! iasl couldn't parse the expected aml\n"
and remove temporary table dumped from guest.
Typically expected tables are always valid, with an exception
when patchset introduces new tables.
Make sure dumped tables are retained even if expected files
are not valid, so one could have a chance to manualy check new
tables.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <1574240560-12538-1-git-send-email-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
It's an old compatibility shim that just delegates to scsi-cd or scsi-hd.
Just like ide-drive, we don't need this.
Acked-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Run the core of the test twice, once without iothreads, and again
with, for more coverage of both setups.
Suggested-by: Nir Soffer <nsoffer@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20191114213415.23499-5-eblake@redhat.com>
We generally include relevant HMP input in .out files, by virtue of
the fact that HMP echoes its input. But QMP does not, so we have to
explicitly inject it in the output stream (appropriately filtered to
keep the tests passing), in order to make it easier to read .out files
to see what behavior is being tested (especially true where the output
file is a sequence of {'return': {}}).
Suggested-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20191114213415.23499-4-eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Up to now, all it took to cause a lot of iotest failures was to have a
background process such as 'nbdkit -p 10810 null' running, because we
hard-coded the TCP port. Switching to a Unix socket eliminates this
contention. We still have TCP coverage in test 233, and that test is
more careful to not pick a hard-coded port.
Add a comment explaining where the format layer applies when using
NBD as protocol (until NBD gains support for a resize extension, we
only pipe raw bytes over the wire).
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20191114213415.23499-3-eblake@redhat.com>
[eblake: Tweak socket name per Max Reitz' review]
This test has been broken since 3.0. It used TEST_IMG to influence
the name of a file created during _make_test_img, but commit 655ae6bb
changed things so that the wrong file name is being created, which
then caused _launch_qemu to fail. In the meantime, the set of events
issued for the actions of the test has increased.
Why haven't we noticed the failure? Because the test rarely gets run:
'./check -qcow2 173' is insufficient (that defaults to using file protocol)
'./check -nfs 173' is insufficient (that defaults to using raw format)
so the test is only run with:
./check -qcow2 -nfs 173
Note that we already have a number of other problems with -nfs:
./check -nfs (fails 18/30)
./check -qcow2 -nfs (fails 45/76 after this patch, if exports does
not permit 'insecure')
and it's not on my priority list to fix those. Rather, I found this
because of my next patch's work on tests using _send_qemu_cmd.
Fixes: 655ae6b
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20191114213415.23499-2-eblake@redhat.com>
The test for an NBD client. The NBD server is disconnected after the
client write request. The NBD client should reconnect and complete
the write operation.
Suggested-by: Denis V. Lunev <den@openvz.org>
Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Message-Id: <1573529976-815699-1-git-send-email-andrey.shinkevich@virtuozzo.com>
Test that doing a second blockdev-snapshot doesn't make the first
overlay's backing file go away.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
The variable for error messages to be displayed is $results, not
$reason. Fix 'check' to print the "no qualified output" error message
again instead of having a failure without any message telling the user
why it failed.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
From the two values compared, make it obvious which is found at path, and
which is expected.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This is a very simple versioning API which allows the plugin
infrastructure to check the API a plugin was built against. We also
expose a min/cur API version to the plugin via the info block in case
it wants to avoid using old deprecated APIs in the future.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
The NetBSD project uses SHA512 for its checksums so lets support that
in the download helper.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This test has been unstable on NetBSD for awhile. It seems the
mechanism used to listen to a random port is a Linux-ism (although a
received wisdom Linux-ism rather than a well documented one). As
working around would add more hard to test complexity to the test I've
gone for the easier option of making it CONFIG_LINUX only.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Corey Minyard <cminyard@mvista.com>
Cc: Kamil Rytarowski <kamil@netbsd.org>
Use new helper to read all pending console output,
not just a single char. Unblocks installer boot.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20191031085306.28888-4-kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Helper function to read all console output.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20191031085306.28888-3-kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Instead of fetching the prebuilt image from patchew download the install
iso and prepare the image locally. Install to disk, using the serial
console. Create qemu user, configure ssh login. Install packages
needed for qemu builds.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Kamil Rytarowski <n54@gmx.com>
Tested-by: Thomas Huth <thuth@redhat.com>
[ehabkost: rebased to latest qemu.git master]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20191031085306.28888-2-kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
We're seeing occasional asserts in 'wait_for_migraiton_fail', that
I can't reliably reproduce, and where the cores don't have any useful
state. Print the 'status' out, so we can see which unexpected state
we're ending up in.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20191108104307.125020-1-dgilbert@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Test what qemu-img check says about an image after one has written
compressed data to an offset above 4 GB.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20191028161841.1198-3-mreitz@redhat.com
Reviewed-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
but they are a step in the good direction.
Fix Netlink support.
Trivial fix for alpha
PULL v2: fix checkpatch warnings
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Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-4.2-pull-request' into staging
sparc/sparc64 fixes: this doesn't fix debian chroot for me
but they are a step in the good direction.
Fix Netlink support.
Trivial fix for alpha
PULL v2: fix checkpatch warnings
# gpg: Signature made Wed 06 Nov 2019 13:04:36 GMT
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C
* remotes/vivier2/tags/linux-user-for-4.2-pull-request:
linux-user/alpha: Set r20 secondary return value
linux-user/sparc: Fix cpu_clone_regs_*
linux-user: Introduce cpu_clone_regs_parent
linux-user: Rename cpu_clone_regs to cpu_clone_regs_child
linux-user/sparc64: Fix target_signal_frame
linux-user/sparc: Fix WREG usage in setup_frame
linux-user/sparc: Use WREG_SP constant in sparc/signal.c
linux-user/sparc: Begin using WREG constants in sparc/signal.c
linux-user/sparc: Use WREG constants in sparc/target_cpu.h
target/sparc: Define an enumeration for accessing env->regwptr
tests/tcg/multiarch/linux-test: Fix error check for shmat
scripts/qemu-binfmt-conf: Update for sparc64
linux-user: Support for NETLINK socket options
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Let's get the image fuzzer Python 3 changes merged in QEMU 4.2.
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Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging
Pull request
Let's get the image fuzzer Python 3 changes merged in QEMU 4.2.
# gpg: Signature made Tue 05 Nov 2019 15:43:16 GMT
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* remotes/stefanha/tags/block-pull-request:
image-fuzzer: Use OSerror.strerror instead of tuple subscript
image-fuzzer: Use errors parameter of subprocess.Popen()
image-fuzzer: Run using python3
image-fuzzer: Encode file name and file format to bytes
image-fuzzer: Use bytes constant for field values
image-fuzzer: Return bytes objects on string fuzzing functions
image-fuzzer: Use %r for all fiels at Field.__repr__()
image-fuzzer: Use io.StringIO
image-fuzzer: Explicitly use integer division operator
image-fuzzer: Write bytes instead of string to image file
image-fuzzer: Open image files in binary mode
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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1lTZDK6ulXkNR7OfeKys8Mzf6Ukf0TJsEuXHZWxC/e3I3rpf0+/FqP5QwHbi18Q2
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Merge remote-tracking branch 'remotes/philmd-gitlab/tags/fw_cfg-next-pull-request' into staging
Fix the fw_cfg reboot-timeout=-1 special value, add a test for it.
# gpg: Signature made Sun 03 Nov 2019 22:21:02 GMT
# gpg: using RSA key 89C1E78F601EE86C867495CBA2A3FD6EDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (Phil) <philmd@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 89C1 E78F 601E E86C 8674 95CB A2A3 FD6E DEAD C0DE
* remotes/philmd-gitlab/tags/fw_cfg-next-pull-request:
tests/fw_cfg: Test 'reboot-timeout=-1' special value
fw_cfg: Allow reboot-timeout=-1 again
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
OSError can't be used like a tuple on Python 3, so change the
code to use `e.sterror` instead of `e[1]`.
Reported-by: John Snow <jsnow@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20191021214117.18091-1-ehabkost@redhat.com
Message-Id: <20191021214117.18091-1-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Instead of manually encoding stderr and stdout output, use
`errors` parameter of subprocess.Popen(). This will make
process.communicate() return unicode strings instead of bytes
objects.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-11-ehabkost@redhat.com
Message-Id: <20191016192430.25098-11-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
image-fuzzer is now supposed to be ready to run using Python 3.
Remove the __future__ imports and change the interpreter line to
"#!/usr/bin/env python3".
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-10-ehabkost@redhat.com
Message-Id: <20191016192430.25098-10-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Callers of create_image() will pass strings as arguments, but the
Image class will expect bytes objects to be provided. Encode
them inside create_image().
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-9-ehabkost@redhat.com
Message-Id: <20191016192430.25098-9-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Field values are supposed to be bytes objects, not unicode
strings. Change two constants that were declared as strings.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-8-ehabkost@redhat.com
Message-Id: <20191016192430.25098-8-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
No caller of fuzzer functions is interested in unicode string values,
so replace them with bytes sequences.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-7-ehabkost@redhat.com
Message-Id: <20191016192430.25098-7-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This makes the formatting code simpler, and safer if we change
the type of self.value from str to bytes.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-6-ehabkost@redhat.com
Message-Id: <20191016192430.25098-6-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
StringIO.StringIO is not available on Python 3, but io.StringIO
is available on both Python 2 and 3. io.StringIO is slightly
different from the Python 2 StringIO module, though, so we need
bytes coming from subprocess.Popen() to be explicitly decoded.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-5-ehabkost@redhat.com
Message-Id: <20191016192430.25098-5-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Most of the division expressions in image-fuzzer assume integer
division. Use the // operator to keep the same behavior when we
move to Python 3.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-4-ehabkost@redhat.com
Message-Id: <20191016192430.25098-4-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This is necessary for Python 3 compatibility.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-3-ehabkost@redhat.com
Message-Id: <20191016192430.25098-3-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This probably never caused problems because on Linux there's no
actual newline conversion happening, but on Python 3 the
binary/text distinction is stronger and we must explicitly open
the image file in binary mode.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20191016192430.25098-2-ehabkost@redhat.com
Message-Id: <20191016192430.25098-2-ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Allow cpu 'host' to enable SVE when it's available, unless the
user chooses to disable it with the added 'sve=off' cpu property.
Also give the user the ability to select vector lengths with the
sve<N> properties. We don't adopt 'max' cpu's other sve property,
sve-max-vq, because that property is difficult to use with KVM.
That property assumes all vector lengths in the range from 1 up
to and including the specified maximum length are supported, but
there may be optional lengths not supported by the host in that
range. With KVM one must be more specific when enabling vector
lengths.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Message-id: 20191031142734.8590-10-drjones@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Extend the SVE vq map initialization and validation with KVM's
supported vector lengths when KVM is enabled. In order to determine
and select supported lengths we add two new KVM functions for getting
and setting the KVM_REG_ARM64_SVE_VLS pseudo-register.
This patch has been co-authored with Richard Henderson, who reworked
the target/arm/cpu64.c changes in order to push all the validation and
auto-enabling/disabling steps into the finalizer, resulting in a nice
LOC reduction.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Message-id: 20191031142734.8590-9-drjones@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Enable SVE in the KVM guest when the 'max' cpu type is configured
and KVM supports it. KVM SVE requires use of the new finalize
vcpu ioctl, so we add that now too. For starters SVE can only be
turned on or off, getting all vector lengths the host CPU supports
when on. We'll add the other SVE CPU properties in later patches.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Reviewed-by: Beata Michalska <beata.michalska@linaro.org>
Message-id: 20191031142734.8590-7-drjones@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Introduce cpu properties to give fine control over SVE vector lengths.
We introduce a property for each valid length up to the current
maximum supported, which is 2048-bits. The properties are named, e.g.
sve128, sve256, sve384, sve512, ..., where the number is the number of
bits. See the updates to docs/arm-cpu-features.rst for a description
of the semantics and for example uses.
Note, as sve-max-vq is still present and we'd like to be able to
support qmp_query_cpu_model_expansion with guests launched with e.g.
-cpu max,sve-max-vq=8 on their command lines, then we do allow
sve-max-vq and sve<N> properties to be provided at the same time, but
this is not recommended, and is why sve-max-vq is not mentioned in the
document. If sve-max-vq is provided then it enables all lengths smaller
than and including the max and disables all lengths larger. It also has
the side-effect that no larger lengths may be enabled and that the max
itself cannot be disabled. Smaller non-power-of-two lengths may,
however, be disabled, e.g. -cpu max,sve-max-vq=4,sve384=off provides a
guest the vector lengths 128, 256, and 512 bits.
This patch has been co-authored with Richard Henderson, who reworked
the target/arm/cpu64.c changes in order to push all the validation and
auto-enabling/disabling steps into the finalizer, resulting in a nice
LOC reduction.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Reviewed-by: Beata Michalska <beata.michalska@linaro.org>
Message-id: 20191031142734.8590-5-drjones@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Since 97a28b0eea ("target/arm: Allow VFP and Neon to be disabled via
a CPU property") we can disable the 'max' cpu model's VFP and neon
features, but there's no way to disable SVE. Add the 'sve=on|off'
property to give it that flexibility. We also rename
cpu_max_get/set_sve_vq to cpu_max_get/set_sve_max_vq in order for them
to follow the typical *_get/set_<property-name> pattern.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Reviewed-by: Beata Michalska <beata.michalska@linaro.org>
Message-id: 20191031142734.8590-4-drjones@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The special value -1 means "don't reboot" for QEMU/libvirt.
Add a trivial test.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now that Arm CPUs have advertised features lets add tests to ensure
we maintain their expected availability with and without KVM.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20191031142734.8590-3-drjones@redhat.com
[PMM: squash in fix to avoid failure on aarch32-compat]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Add QTest tests to check the logical geometry override option.
The tests in hd-geo-test are out of date - they only test IDE and do not
test interesting MBRs.
Creating qcow2 disks with specific size and MBR layout is currently
unused - we only use a default empty MBR.
Reviewed-by: Karl Heubaum <karl.heubaum@oracle.com>
Reviewed-by: Arbel Moshe <arbel.moshe@oracle.com>
Signed-off-by: Sam Eiderman <shmuel.eiderman@oracle.com>
Signed-off-by: Sam Eiderman <sameid@google.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Peter hit a "Could not open 'TEST_DIR/t.IMGFMT': Failed to get shared
'write' lock - Is another process using the image [TEST_DIR/t.IMGFMT]?"
error with 130 already twice. Looks like this test is a little bit
shaky, and currently nobody has a real clue what could be causing this
issue, so for the time being, let's disable it from the "auto" group so
that it does not gate the pull requests.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
There's an updated version of the Debian package containing the m68k
Kernel.
Now, if the package gets updated again, the test won't fail, but will
be canceled. A more permanent solution is certainly needed.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20191029232320.12419-3-crosa@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The Linux kernel that is extracted from a Debian package for the q800
machine test is hosted on a "pool" location. AFAICT, it gets updated
without too much ceremony, and I don't see any archival location that
is stable enough.
For now, to avoid test errors, let's cancel the test if fetching the
package fails.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20191029232320.12419-2-crosa@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The intent is to only enable the XTS test if both CONFIG_BLOCK
and CONFIG_QEMU_PRIVATE_XTS are set to 'y'.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20191030151740.14326-1-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
It's an old compatibility shim that just delegates to ide-cd or ide-hd.
I'd like to refactor these some day, and getting rid of the super-object
will make that easier.
Either way, we don't need this.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
ACKed-by: Peter Krempa <pkrempa@redhat.com>
Message-id: 20191009224303.10232-2-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
- use --enable-plugins @ configure
- low impact introspection (-plugin empty.so to measure overhead)
- plugins cannot alter guest state
- example plugins included in source tree (tests/plugins)
- -d plugin to enable plugin output in logs
- check-tcg runs extra tests when plugins enabled
- documentation in docs/devel/plugins.rst
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-tcg-plugins-281019-4' into staging
TCG Plugins initial implementation
- use --enable-plugins @ configure
- low impact introspection (-plugin empty.so to measure overhead)
- plugins cannot alter guest state
- example plugins included in source tree (tests/plugins)
- -d plugin to enable plugin output in logs
- check-tcg runs extra tests when plugins enabled
- documentation in docs/devel/plugins.rst
# gpg: Signature made Mon 28 Oct 2019 15:13:23 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* remotes/stsquad/tags/pull-tcg-plugins-281019-4: (57 commits)
travis.yml: enable linux-gcc-debug-tcg cache
MAINTAINERS: add me for the TCG plugins code
scripts/checkpatch.pl: don't complain about (foo, /* empty */)
.travis.yml: add --enable-plugins tests
include/exec: wrap cpu_ldst.h in CONFIG_TCG
accel/stubs: reduce headers from tcg-stub
tests/plugin: add hotpages to analyse memory access patterns
tests/plugin: add instruction execution breakdown
tests/plugin: add a hotblocks plugin
tests/tcg: enable plugin testing
tests/tcg: drop test-i386-fprem from TESTS when not SLOW
tests/tcg: move "virtual" tests to EXTRA_TESTS
tests/tcg: set QEMU_OPTS for all cris runs
tests/tcg/Makefile.target: fix path to config-host.mak
tests/plugin: add sample plugins
linux-user: support -plugin option
vl: support -plugin option
plugin: add qemu_plugin_outs helper
plugin: add qemu_plugin_insn_disas helper
plugin: expand the plugin_init function to include an info block
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Merge remote-tracking branch 'remotes/cleber/tags/python-next-pull-request' into staging
Python (acceptance tests) queue, 2019-10-28
# gpg: Signature made Mon 28 Oct 2019 23:43:11 GMT
# gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3
# gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3
* remotes/cleber/tags/python-next-pull-request:
tests/boot_linux_console: Run BusyBox on 5KEc 64-bit cpu
tests/boot_linux_console: Add initrd test for the Exynos4210
tests/boot_linux_console: Add a test for the Raspberry Pi 2
tests/boot_linux_console: Use Avocado archive::gzip_uncompress()
.travis.yml: Let the avocado job run the 40p tests
tests/acceptance: Test OpenBIOS on the PReP/40p
tests/acceptance: Add test that runs NetBSD 4.0 installer on PRep/40p
.travis.yml: Let the avocado job run the Leon3 test
tests/acceptance: Add test that boots the HelenOS microkernel on Leon3
tests/acceptance: Refactor exec_command_and_wait_for_pattern()
tests/acceptance: Send <carriage return> on serial lines
tests/acceptance: Fix wait_for_console_pattern() hangs
Acceptance tests: refactor wait_for_console_pattern
Python libs: close console sockets before shutting down the VMs
Acceptance tests: work around socket dir
MAINTAINERS: update location of Python libraries
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Jens Freimann <jfreimann@redhat.com>
Message-Id: <20191029114905.6856-10-jfreimann@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Currently QEMU uses its own XTS cipher mode, however, this has
relatively poor performance.
Gcrypt now includes its own XTS cipher which is at least x2 faster than
what we get with QEMU's on Fedora/RHEL hosts. With gcrypt git master, a
further x5-6 speed up is seen.
This is essential for QEMU's LUKS performance to be viable.
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Merge remote-tracking branch 'remotes/berrange/tags/crypto-luks-pull-request' into staging
crypto: improve performance of ciphers in XTS mode
Currently QEMU uses its own XTS cipher mode, however, this has
relatively poor performance.
Gcrypt now includes its own XTS cipher which is at least x2 faster than
what we get with QEMU's on Fedora/RHEL hosts. With gcrypt git master, a
further x5-6 speed up is seen.
This is essential for QEMU's LUKS performance to be viable.
# gpg: Signature made Mon 28 Oct 2019 15:48:38 GMT
# gpg: using RSA key DAF3A6FDB26B62912D0E8E3FBE86EBB415104FDF
# gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>" [full]
# gpg: aka "Daniel P. Berrange <berrange@redhat.com>" [full]
# Primary key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF
* remotes/berrange/tags/crypto-luks-pull-request:
crypto: add support for nettle's native XTS impl
crypto: add support for gcrypt's native XTS impl
tests: benchmark crypto with fixed data size, not time period
tests: allow filtering crypto cipher benchmark tests
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Commit f3ed93d545 "qapi: Allow documentation for features" neglected
to check documentation against the schema. Fix that: check them the
same way we check arguments.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191024110237.30963-20-armbru@redhat.com>
Improve error messages from
the following documented members are not in the declaration: a
the following documented members are not in the declaration: aa, bb
to the more concise
documented member 'a' does not exist
documented members 'aa', 'bb' do not exist
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191024110237.30963-19-armbru@redhat.com>
When a command's 'data' is an object, its doc comment describes the
arguments defined there. When 'data' names a type, the doc comment
does not describe arguments. Instead, the doc generator inserts a
pointer to the named type.
An event's doc comment works the same.
We don't actually check doc comments for commands and events.
Instead, QAPISchema._def_command() forwards the doc comment to the
implicit argument type, where it gets checked. Works because the
check only cares for the implicit argument type's members.
Not only is this needlessly hard to understand, it actually falls
apart in two cases:
* When 'data' is empty, there is nothing to forward to, and the doc
comment remains unchecked. Demonstrated by test doc-bad-event-arg.
* When 'data' names a type, we can't forward, as the type has its own
doc comment. The command or event's doc comment remains unchecked.
Demonstrated by test doc-bad-boxed-command-arg.
The forwarding goes back to commit 069fb5b250 "qapi: Prepare for
requiring more complete documentation", put to use in commit
816a57cd6e "qapi: Fix detection of bogus member documentation". That
fix was incomplete.
To fix this, make QAPISchemaCommand and QAPISchemaEvent check doc
comments, and drop the forwarding of doc comments to implicit argument
types.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191024110237.30963-12-armbru@redhat.com>
Enumeration type documentation comments are not checked, as
demonstrated by test doc-bad-enum-member. This is because we neglect
to call self.doc.check() for enumeration types. Messed up in
816a57cd6e "qapi: Fix detection of bogus member documentation". Fix
it.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191024110237.30963-10-armbru@redhat.com>
Generate a reference "Arguments: the members of ...", just like we do
for commands since commit c2dd311cb7 "qapi2texi: Implement boxed
argument documentation".
No change to generated QMP documentation; we don't yet use boxed
events outside tests/.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191024110237.30963-7-armbru@redhat.com>
Commit 8aa3a33e44 "tests/qapi-schema: Test for good feature lists in
structs" made test-qapi.py show features, but neglected to show their
documentation. Fix that.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191024110237.30963-5-armbru@redhat.com>
Add negative tests doc-bad-boxed-command-arg and doc-bad-event-arg to
cover boxed and no arguments. They demonstrate insufficient doc
comment checking.
Update positive test doc-good to cover boxed event arguments. It
demonstrates the generated doc comment misses arguments.
These bugs will be fixed later in this series.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191024110237.30963-3-armbru@redhat.com>
Add negative tests doc-bad-enum-member and doc-bad-feature to cover
documentation for nonexistent enum members and features, and test
doc-undoc-feature to cover features lacking documentation. None of
them works. To be fixed later in this series.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191024110237.30963-2-armbru@redhat.com>
This tests boots a Linux kernel on a Malta machine up to a
busybox shell on the serial console. Few commands are executed
before halting the machine (via reboot).
We use the Fedora 24 kernel extracted from the image at:
https://fedoraproject.org/wiki/Architectures/MIPS
and the initrd cpio image from the kerneltests project:
https://kerneltests.org/
If MIPS is a target being built, "make check-acceptance" will
automatically include this test by the use of the "arch:mips" tags.
Alternatively, this test can be run using:
$ AVOCADO_ALLOW_UNTRUSTED_CODE=yes \
avocado --show=console run -t arch:mips64el \
tests/acceptance/boot_linux_console.py
console: [ 0.000000] Linux version 3.19.3.mtoman.20150408 (mtoman@debian-co3-1) (gcc version 5.0.0 20150316 (Red Hat 5.0.0-0.20) (GCC) ) #3 Wed Apr 8 14:32:50 UTC 2015
console: [ 0.000000] Early serial console at I/O port 0x3f8 (options '38400n8')
console: [ 0.000000] bootconsole [uart0] enabled
console: [ 0.000000] CPU0 revision is: 00018900 (MIPS 5KE)
console: [ 0.000000] Checking for the multiply/shift bug... no.
console: [ 0.000000] Checking for the daddiu bug... no.
[...]
console: Boot successful.
console: cat /proc/cpuinfo
console: / # cat /proc/cpuinfo
console: system type : MIPS Malta
console: machine : Unknown
console: processor : 0
console: cpu model : MIPS 5KE V0.0
console: : 1616.89
console: wait instruction : nouname -a
console: microsecond timers : yes
console: tlb_entries : 32
console: extra interrupt vector : yes
console: hardware watchpoint : yes, count: 1, address/irw mask: [0x0ff8]
console: isa : mips1 mips2 mips3 mips4 mips5 mips32r1 mips32r2 mips64r1 mips64r2
console: ASEs implemented :
console: shadow register sets : 1
console: kscratch registers : 0
console: package : 0
console: core : 0
console: VCED exceptions : not available
console: VCEI exceptions : not available
console: / #
console: / # uname -a
console: Linux buildroot 3.19.3.mtoman.20150408 #3 Wed Apr 8 14:32:50 UTC 2015 mips64 GNU/Linux
console: reboot
console: / #
console: / # reboot
console: / #
console: / # reboot: Restarting system
PASS (7.04 s)
JOB TIME : 7.20 s
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20191028073441.6448-27-philmd@redhat.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This test boots a Linux kernel on a smdkc210 board and verify
the serial output is working.
The cpio image used comes from the linux-build-test project:
https://github.com/groeck/linux-build-test
If ARM is a target being built, "make check-acceptance" will
automatically include this test by the use of the "arch:arm" tags.
This test can be run using:
$ IGNORE_AVOCADO_CONSOLE_BUG=yes \
avocado --show=app,console run -t machine:smdkc210 \
tests/acceptance/boot_linux_console.py
console: Booting Linux on physical CPU 0x900
console: Linux version 4.19.0-6-armmp (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Debian 4.19.67-2+deb10u1 (2019-09-20)
console: CPU: ARMv7 Processor [410fc090] revision 0 (ARMv7), cr=10c5387d
console: CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
console: OF: fdt: Machine model: Samsung smdkv310 evaluation board based on Exynos4210
[...]
console: Samsung CPU ID: 0x43210211
console: random: get_random_bytes called from start_kernel+0xa0/0x504 with crng_init=0
console: percpu: Embedded 17 pages/cpu s39756 r8192 d21684 u69632
console: Built 1 zonelists, mobility grouping on. Total pages: 249152
console: Kernel command line: printk.time=0 console=ttySAC0,115200n8 earlyprintk random.trust_cpu=off cryptomgr.notests cpuidle.off=1 panic=-1 noreboot
[...]
console: L2C: platform modifies aux control register: 0x02020000 -> 0x3e420001
console: L2C: platform provided aux values permit register corruption.
console: L2C: DT/platform modifies aux control register: 0x02020000 -> 0x3e420001
console: L2C-310 erratum 769419 enabled
console: L2C-310 enabling early BRESP for Cortex-A9
console: L2C-310: enabling full line of zeros but not enabled in Cortex-A9
console: L2C-310 ID prefetch enabled, offset 1 lines
console: L2C-310 dynamic clock gating disabled, standby mode disabled
console: L2C-310 cache controller enabled, 8 ways, 128 kB
console: L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x7e420001
console: Exynos4210 clocks: sclk_apll = 12000000, sclk_mpll = 12000000
console: sclk_epll = 12000000, sclk_vpll = 12000000, arm_clk = 12000000
[...]
console: s3c-i2c 13860000.i2c: slave address 0x00
console: s3c-i2c 13860000.i2c: bus frequency set to 93 KHz
console: s3c-i2c 13860000.i2c: i2c-0: S3C I2C adapter
[...]
console: dma-pl330 12680000.pdma: Loaded driver for PL330 DMAC-241330
console: dma-pl330 12680000.pdma: DBUFF-256x8bytes Num_Chans-8 Num_Peri-32 Num_Events-16
console: dma-pl330 12690000.pdma: Loaded driver for PL330 DMAC-241330
console: dma-pl330 12690000.pdma: DBUFF-256x8bytes Num_Chans-8 Num_Peri-32 Num_Events-16
console: dma-pl330 12850000.mdma: Loaded driver for PL330 DMAC-241330
console: dma-pl330 12850000.mdma: DBUFF-256x8bytes Num_Chans-8 Num_Peri-1 Num_Events-16
console: dma-pl330 12850000.mdma: PM domain LCD0 will not be powered off
console: Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
console: Serial: AMBA driver
console: 13800000.serial: ttySAC0 at MMIO 0x13800000 (irq = 40, base_baud = 0) is a S3C6400/10
console: console [ttySAC0] enabled
console: 13810000.serial: ttySAC1 at MMIO 0x13810000 (irq = 41, base_baud = 0) is a S3C6400/10
console: 13820000.serial: ttySAC2 at MMIO 0x13820000 (irq = 42, base_baud = 0) is a S3C6400/10
console: 13830000.serial: ttySAC3 at MMIO 0x13830000 (irq = 43, base_baud = 0) is a S3C6400/10
[...]
console: Freeing unused kernel memory: 2048K
console: Run /init as init process
console: mount: mounting devtmpfs on /dev failed: Device or resource busy
console: Starting logging: OK
console: Initializing random number generator... random: dd: uninitialized urandom read (512 bytes read)
console: done.
console: Starting network: OK
console: Found console ttySAC0
console: Linux version 4.19.0-6-armmp (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Debian 4.19.67-2+deb10u1 (2019-09-20)
console: Boot successful.
PASS (37.98 s)
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20191028073441.6448-25-philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
[Cleber: removed conditional to skip test]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Similar to the x86_64/pc test, it boots a Linux kernel on a raspi2
board and verify the serial is working.
The kernel image and DeviceTree blob are built by the Raspbian
project (based on Debian):
https://www.raspbian.org/RaspbianImages
as recommended by the Raspberry Pi project:
https://www.raspberrypi.org/downloads/raspbian/
If ARM is a target being built, "make check-acceptance" will
automatically include this test by the use of the "arch:arm" tags.
Alternatively, this test can be run using:
$ avocado run -t arch:arm tests/acceptance
$ avocado run -t machine:raspi2 tests/acceptance
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20191028073441.6448-21-philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Avocado 67.0 [*] introduced the avocado.utils.archive module which
provides handling of gzip files. Use the gzip_uncompress() method.
[*] https://avocado-framework.readthedocs.io/en/67.0/api/utils/avocado.utils.html#avocado.utils.archive.gzip_uncompress
Suggested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20191028073441.6448-20-philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
User case from:
https://mail.coreboot.org/pipermail/openbios/2018-May/010360.html
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20191028073441.6448-16-philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
[Cleber: added skip conditional for Travis]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
As of this commit, NetBSD 4.0 is very old. However it is enough to
test the PRep/40p machine.
User case from:
http://mail-index.netbsd.org/port-prep/2017/04/11/msg000112.html
Reviewed-by: Hervé Poussineau <hpoussin@reactos.org>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Acked-by: Artyom Tarasenko <atar4qemu@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20191028073441.6448-14-philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
[Cleber: fixed file name and imports]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Refactor the exec_command_and_wait_for_pattern() utility method
so we can reuse it in other files.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191028073441.6448-6-philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Some firmwares don't parse the <Newline> control character and
expect a <carriage return>.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20191028073441.6448-5-philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Because of a possible deadlock (QEMU waiting for the socket to
become writable) let's close the console socket as soon as we
stop to use it.
Suggested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191028073441.6448-4-philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
[Cleber: corrected small typo in commit message]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The same utility method is already present in two different test
files, so let's consolidate it into a single utility function.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190916164011.7653-1-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
[PMD: failure_message is optional]
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <20191028073441.6448-3-philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Change 32558ce7a4 introduced specific directories for the socket dir
when using python/qemu/machine.py:QEMUMachine. iotests probably
didn't catch the condition that two simultaneous QEMUMachine
instances, without manually set temporary or socket dirs would clash.
Having two QEMUMachine instances is a condition expected for many
acceptance tests, and it's already used by the migration tests.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This test boots a Linux kernel on a Quadra 800 board
and verify the serial is working.
Example:
$ avocado --show=app,console run -t machine:q800 tests/acceptance/boot_linux_console.py
console: ABCFGHIJK
console: Linux version 5.2.0-2-m68k (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-21)) #1 Debian 5.2.9-2 (2019-08-21)
console: Detected Macintosh model: 35
console: Apple Macintosh Quadra 800
console: Built 1 zonelists, mobility grouping on. Total pages: 32448
console: Kernel command line: printk.time=0 console=ttyS0 vga=off
[...]
console: Calibrating delay loop... 1236.99 BogoMIPS (lpj=6184960)
[...]
console: NuBus: Scanning NuBus slots.
console: Slot 9: Board resource not found!
console: SCSI subsystem initialized
console: clocksource: Switched to clocksource via1
[...]
console: macfb: framebuffer at 0xf9001000, mapped to 0x(ptrval), size 468k
console: macfb: mode is 800x600x8, linelength=800
console: Console: switching to colour frame buffer device 100x37
console: fb0: DAFB frame buffer device
console: pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
console: scc.0: ttyS0 at MMIO 0x50f0c022 (irq = 4, base_baud = 230400) is a Z85c30 ESCC - Serial port
console: scc.1: ttyS1 at MMIO 0x50f0c020 (irq = 4, base_baud = 230400) is a Z85c30 ESCC - Serial port
console: Non-volatile memory driver v1.3
console: adb: Mac II ADB Driver v1.0 for Unified ADB
console: mousedev: PS/2 mouse device common for all mice
console: random: fast init done
console: Detected ADB keyboard, type <unknown>.
console: input: ADB keyboard as /devices/virtual/input/input0
console: input: ADB mouse as /devices/virtual/input/input1
console: rtc-generic rtc-generic: registered as rtc0
console: ledtrig-cpu: registered to indicate activity on CPUs
[...]
console: rtc-generic rtc-generic: setting system clock to 2019-09-10T16:20:25 UTC (1568132425)
console: List of all partitions:
console: No filesystem could mount root, tried:
JOB TIME : 2.91 s
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Tested-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190910163430.11326-1-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20191026164546.30020-12-laurent@vivier.eu>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Libgcrypt 1.8.0 added support for the XTS mode. Use this because long
term we wish to delete QEMU's XTS impl to avoid carrying private crypto
algorithm impls.
As an added benefit, using this improves performance from 531 MB/sec to
670 MB/sec, since we are avoiding several layers of function call
indirection.
This is even more noticable with the gcrypt builds in Fedora or RHEL-8
which have a non-upstream patch for FIPS mode which does mutex locking.
This is catastrophic for encryption performance with small block sizes,
meaning this patch improves encryption from 240 MB/sec to 670 MB/sec.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This plugin gives a summary of access patterns grouped by "pages" and
showing read/write patterns by vCPUS.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
This gives a break down of instruction classes and individual
instruction types.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
This is a simple plugin to track which translation blocks are call
most often. As we don't have a view of the internals of TCG we can
only work by the address of the start of the block so we also need to
tracks how often the address is translated.
As there will be multiple blocks starting at the same address. We can
try and work around this by futzing the value to feed to the hash with
the insn count.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
If CONFIG_PLUGINS is enabled then lets enable testing for all our TCG
targets. This is a simple smoke test that ensure we don't crash or
otherwise barf out by running each plugin against each test.
There is a minor knock on effect for additional runners which need
specialised QEMU_OPTS which will also need to declare a plugin version
of the runner. If this gets onerous we might need to add another
helper.
Checking the results of the plugins is left for a later exercise.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
This is a very slow running test which we only enable explicitly.
However having it in the TESTS lists would confuse additional tests
like the plugins test which want to run on all currently enabled
tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Otherwise clever expanders like the plugins test get unstuck.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
This will important for ensuring the plugin test variants will also
work.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Since moving where the tests are run the path to config-host.mak has
been wrong. This doesn't affect much but things like the time fallback
for CONFIG_DEBUG_TCG and will also get in the way of checking for
PLUGINS support.
Fixes: fc76c56d3f
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Pass arguments with -plugin=libfoo.so,arg=bar,arg=baz
Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
- iotest patches
- Improve performance of the mirror block job in write-blocking mode
- Limit memory usage for the backup block job
- Add discard and write-zeroes support to the NVMe host block driver
- Fix a bug in the mirror job
- Prevent the qcow2 driver from creating technically non-compliant qcow2
v3 images (where there is not enough extra data for snapshot table
entries)
- Allow callers of bdrv_truncate() (etc.) to determine whether the file
must be resized to the exact given size or whether it is OK for block
devices not to shrink
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Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2019-10-28' into staging
Block patches for softfreeze:
- iotest patches
- Improve performance of the mirror block job in write-blocking mode
- Limit memory usage for the backup block job
- Add discard and write-zeroes support to the NVMe host block driver
- Fix a bug in the mirror job
- Prevent the qcow2 driver from creating technically non-compliant qcow2
v3 images (where there is not enough extra data for snapshot table
entries)
- Allow callers of bdrv_truncate() (etc.) to determine whether the file
must be resized to the exact given size or whether it is OK for block
devices not to shrink
# gpg: Signature made Mon 28 Oct 2019 12:13:53 GMT
# gpg: using RSA key 91BEB60A30DB3E8857D11829F407DB0061D5CF40
# gpg: issuer "mreitz@redhat.com"
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>" [full]
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40
* remotes/maxreitz/tags/pull-block-2019-10-28: (69 commits)
qemu-iotests: restrict 264 to qcow2 only
Revert "qemu-img: Check post-truncation size"
block: Pass truncate exact=true where reasonable
block: Let format drivers pass @exact
block: Evaluate @exact in protocol drivers
block: Add @exact parameter to bdrv_co_truncate()
block: Do not truncate file node when formatting
block/cor: Drop cor_co_truncate()
block: Handle filter truncation like native impl.
iotests: Test qcow2's snapshot table handling
iotests: Add peek_file* functions
qcow2: Fix v3 snapshot table entry compliancy
qcow2: Repair snapshot table with too many entries
qcow2: Fix overly long snapshot tables
qcow2: Keep track of the snapshot table length
qcow2: Fix broken snapshot table entries
qcow2: Add qcow2_check_fix_snapshot_table()
qcow2: Separate qcow2_check_read_snapshot_table()
qcow2: Write v3-compliant snapshot list on upgrade
qcow2: Put qcow2_upgrade() into its own function
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
libqos update with support for virtio 1.
Packed ring support for virtio.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
virtio: features, tests
libqos update with support for virtio 1.
Packed ring support for virtio.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Fri 25 Oct 2019 12:47:59 BST
# gpg: using RSA key 281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* remotes/mst/tags/for_upstream: (25 commits)
virtio: drop unused virtio_device_stop_ioeventfd() function
libqos: add VIRTIO PCI 1.0 support
libqos: extract Legacy virtio-pci.c code
libqos: make the virtio-pci BAR index configurable
libqos: expose common virtqueue setup/cleanup functions
libqos: add MSI-X callbacks to QVirtioPCIDevice
libqos: pass full QVirtQueue to set_queue_address()
libqos: add iteration support to qpci_find_capability()
libqos: access VIRTIO 1.0 vring in little-endian
libqos: implement VIRTIO 1.0 FEATURES_OK step
libqos: enforce Device Initialization order
libqos: add missing virtio-9p feature negotiation
tests/virtio-blk-test: set up virtqueue after feature negotiation
virtio-scsi-test: add missing feature negotiation
libqos: extend feature bits to 64-bit
libqos: read QVIRTIO_MMIO_VERSION register
tests/virtio-blk-test: read config space after feature negotiation
virtio: add property to enable packed virtqueue
vhost_net: enable packed ring support
virtio: event suppression support for packed ring
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Currently the crypto benchmarks are processing data in varying chunk
sizes, over a fixed time period. This turns out to be a terrible idea
because with small chunk sizes the overhead of checking the elapsed
time on each loop iteration masks the true performance.
Benchmarking over a fixed data size avoids the loop running any system
calls which can interfere with the performance measurements.
Before this change
Enc chunk 512 bytes 2283.47 MB/sec Dec chunk 512 bytes 2236.23 MB/sec OK
Enc chunk 4096 bytes 2744.97 MB/sec Dec chunk 4096 bytes 2614.71 MB/sec OK
Enc chunk 16384 bytes 2777.53 MB/sec Dec chunk 16384 bytes 2678.44 MB/sec OK
Enc chunk 65536 bytes 2809.34 MB/sec Dec chunk 65536 bytes 2699.47 MB/sec OK
After this change
Enc chunk 512 bytes 2058.22 MB/sec Dec chunk 512 bytes 2030.11 MB/sec OK
Enc chunk 4096 bytes 2699.27 MB/sec Dec chunk 4096 bytes 2573.78 MB/sec OK
Enc chunk 16384 bytes 2748.52 MB/sec Dec chunk 16384 bytes 2653.76 MB/sec OK
Enc chunk 65536 bytes 2814.08 MB/sec Dec chunk 65536 bytes 2712.74 MB/sec OK
The actual crypto performance hasn't changed, which shows how
significant the mis-measurement has been for small data sizes.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Add support for specifying a cipher mode and chunk size as argv to
filter which combinations are benchmarked. For example to only
benchmark XTS mode with 512 byte chunks:
./tests/benchmark-crypto-cipher xts 512
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
264 is unprepared to run with different formats, for example luks needs
handling keys, cloop doesn't support image creation, vpc creates image
larger than requested (which breaks "Backup completed: 5242880" in test
output).
The test is here to check nbd-reconnect feature and we actually don't
need it for all formats. Let's restrict it to qcow2 only.
Reported-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20191025145023.6182-1-vsementsov@virtuozzo.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
We have two drivers (iscsi and file-posix) that (in some cases) return
success from their .bdrv_co_truncate() implementation if the block
device is larger than the requested offset, but cannot be shrunk. Some
callers do not want that behavior, so this patch adds a new parameter
that they can use to turn off that behavior.
This patch just adds the parameter and lets the block/io.c and
block/block-backend.c functions pass it around. All other callers
always pass false and none of the implementations evaluate it, so that
this patch does not change existing behavior. Future patches take care
of that.
Suggested-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190918095144.955-5-mreitz@redhat.com
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Add a test how our qcow2 driver handles extra data in snapshot table
entries, and how it repairs overly long snapshot tables.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191011152814.14791-17-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191011152814.14791-16-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Sockets should be placed into $SOCK_DIR instead of $TEST_DIR, so remove
the $TEST_DIR filter from _filter_nbd.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-24-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-23-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-22-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-21-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-20-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-19-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-18-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-17-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-16-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-15-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-14-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20191017133155.5327-13-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20191017133155.5327-12-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20191017133155.5327-11-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20191017133155.5327-10-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20191017133155.5327-9-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20191017133155.5327-8-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20191017133155.5327-7-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
In addition, drop the nbd_unix_socket assignment in 241 because it does
not really do anything.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-6-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-5-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Specifying this optional parameter allows creating temporary files in
other directories than the test_dir; for example in sock_dir.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191017133155.5327-4-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
iotests.py itself does not store socket files, but machine.py and
qtest.py do. iotests.py needs to pass the respective path to them, and
they need to adhere to it.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20191017133155.5327-3-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Unix sockets generally have a maximum path length. Depending on your
$TEST_DIR, it may be exceeded and then all tests that create and use
Unix sockets there may fail.
Circumvent this by adding a new scratch directory specifically for
Unix socket files. It defaults to a temporary directory (mktemp -d)
that is completely removed after the iotests are done.
(By default, mktemp -d creates a /tmp/tmp.XXXXXXXXXX directory, which
should be short enough for our use cases.)
Use mkdir -p to create the directory (because it seems right), and do
the same for $TEST_DIR (because there is no reason for that to be
created in any different way).
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20191017133155.5327-2-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
null-aio may not be whitelisted. Skip all test cases that require it.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190917092004.999-7-mreitz@redhat.com
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
null-aio may not be whitelisted. Skip all test cases that require it.
(And skip the whole test if null-co is not whitelisted.)
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190917092004.999-6-mreitz@redhat.com
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
This lets tests use skip_if_unsupported() with a potentially variable
list of required formats.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190917092004.999-5-mreitz@redhat.com
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
skip_if_unsupported() should use the stronger variant case_skip(),
because this allows it to be used even with setUp() (in a meaningful
way).
In the process, make it explicit what we expect the first argument of
the func_wrapper to be (namely something derived of QMPTestCase).
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190917092004.999-4-mreitz@redhat.com
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
case_notrun() does not actually skip the current test case. It just
adds a "notrun" note and then returns to the caller, who manually has to
skip the test. Generally, skipping a test case is as simple as
returning from the current function, but not always: For example, this
model does not allow skipping tests already in the setUp() function.
Thus, add a QMPTestCase.case_skip() function that invokes case_notrun()
and then self.skipTest(). To make this work, we need to filter the
information on how many test cases were skipped from the unittest
output.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Message-id: 20190917092004.999-3-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
We use null-co basically everywhere in the iotests. Unless we want to
test null-aio specifically, we should use it instead (for consistency).
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20190917092004.999-2-mreitz@redhat.com
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
There are three page size in qemu:
real host page size
host page size
target page size
All of them have dedicate variable to represent. For the last two, we
use the same form in the whole qemu project, while for the first one we
use two forms: qemu_real_host_page_size and getpagesize().
qemu_real_host_page_size is defined to be a replacement of
getpagesize(), so let it serve the role.
[Note] Not fully tested for some arch or device.
Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Message-Id: <20191013021145.16011-3-richardw.yang@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
- various Travis dependency updates
- enable tcg debug for check-tcg
- additional Xcode build for Cirrus
- dependency tweak for gitlab
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-next-251019-3' into staging
Testing updates (split from mega PR)
- various Travis dependency updates
- enable tcg debug for check-tcg
- additional Xcode build for Cirrus
- dependency tweak for gitlab
# gpg: Signature made Fri 25 Oct 2019 20:35:56 BST
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* remotes/stsquad/tags/pull-testing-next-251019-3:
tests/docker: update Travis image to a more current version
tests/docker: set HOST_ARCH if we don't have ARCH
travis.yml: --enable-debug-tcg to check-tcg
gitlab-ci.yml: Use libvdeplug-dev to compile-test the VDE network backend
travis.yml: cache the clang sanitizer build
tests/vm/netbsd: Disable IPv6
tests/vm: Let subclasses disable IPv6
cirrus.yml: add latest Xcode build target
travis.yml: bump Xcode 10 to latest dot release
travis.yml: Test the release tarball
travis.yml: Fix the ccache lines
travis.yml: Use newer version of libgnutls and libpng
travis.yml: Use libsdl2 instead of libsdl1.2, and install libsdl2-image
travis.yml: Add libvdeplug-dev to compile-test net/vde.c
travis.yml: reduce scope of the --enable-debug build
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This isn't the latest one available on hub.docker.com but it does
match the ID reported by the Xenial builds running on Travis:
instance: ... travis-ci-sardonyx-xenial-1553530528-f909ac5
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
As the docker rules want to be able to be run on a virgin unconfigured
checkout add a fallback and use it if we need to.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Workaround for issues when the host has no IPv6 connectivity.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191018181705.17957-4-ehabkost@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The mechanism will be used to work around issues related to IPv6
on the netbsd image builder.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191018181705.17957-3-ehabkost@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Commit 9090d3332c added tests for specific to the 32-bit
machines, which inadvertently make the 64-bit tests failing.
Now than we have this information available in the CPU_INFO
array, use it to have the 64-bit tests back.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <20191019153437.9820-12-f4bug@amsat.org>
The qcow and kernel images use a similar pattern regarding they
are for big/little endianess, or 32/64 bit.
Refactor using more dictionary keys.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <20191019153437.9820-11-f4bug@amsat.org>
Match on stricter console output.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <20191019153437.9820-10-f4bug@amsat.org>
Remove duplicated test (probably copy/paste error in
commit 9090d3332c).
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <20191019153437.9820-9-f4bug@amsat.org>
If a test fails, it can corrupt the underlying QCow2 image,
making further tests failing.
Fix this by running each test with a snapshot.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <20191019153437.9820-8-f4bug@amsat.org>
- qcow2: Fix data corruption bug that is triggered in partial cluster
allocation with default options
- qapi: add support for blkreplay driver
- doc: Describe missing generic -blockdev options
- iotests: Fix 118 when run as root
- Minor code cleanups
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- qcow2: Fix data corruption bug that is triggered in partial cluster
allocation with default options
- qapi: add support for blkreplay driver
- doc: Describe missing generic -blockdev options
- iotests: Fix 118 when run as root
- Minor code cleanups
# gpg: Signature made Fri 25 Oct 2019 14:19:04 BST
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream:
qcow2: Fix corruption bug in qcow2_detect_metadata_preallocation()
coroutine: Add qemu_co_mutex_assert_locked()
doc: Describe missing generic -blockdev options
block/backup: drop dead code from backup_job_create
blockdev: Use error_report() in hmp_commit()
iotests: Skip read-only cases in 118 when run as root
qapi: add support for blkreplay driver
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Some tests in 118 use chmod to remove write permissions from the file
and assume that the image can indeed not be opened read-write
afterwards. This doesn't work when the test is run as root, because root
can still open the file as writable even when the permission bit isn't
set.
Introduce a @skip_if_root decorator and use it in 118 to skip the tests
in question when the script is run as root.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Implement the VIRTIO 1.0 virtio-pci interface. The main change here is
that the register layout is no longer a fixed layout in BAR 0. Instead
we have to iterate of PCI Capabilities to find descriptions of where
various registers are located. The vring registers are also more
fine-grained, allowing for more flexible vring layouts, but we don't
take advantage of that.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-Id: <20191023100425.12168-17-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
The current libqos virtio-pci.c code implements the VIRTIO Legacy
interface. Extract existing code in preparation for VIRTIO 1.0 support.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191023100425.12168-16-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The Legacy virtio-pci interface always uses BAR 0. VIRTIO 1.0 may need
to use a different BAR index, so make it configurable.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191023100425.12168-15-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The VIRTIO 1.0 code will need to perform additional steps but it will
reuse the common virtqueue setup/cleanup code. Make these functions
public.
Make sure to invoke callbacks via QVirtioBus instead of directly calling
the virtio-pci Legacy versions of these functions.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191023100425.12168-14-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The MSI-X vectors are programmed differently in the VIRTIO 1.0 and
Legacy interfaces. Introduce callbacks so different implementations can
be used depending on the interface version.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191023100425.12168-13-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Instead of just passing the vring page frame number, pass the full
QVirtQueue. This will allow the VIRTIO 1.0 transport to program the
fine-grained vring address registers in the future.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191023100425.12168-12-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
VIRTIO 1.0 PCI devices have multiple PCI_CAP_ID_VNDR capabilities so we
need a way to iterate over them. Extend qpci_find_capability() to take
the last address.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
--
v3:
* Document qpci_find_capability()
Message-Id: <20191023100425.12168-11-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
VIRTIO 1.0 uses little-endian for the vring. Legacy VIRTIO uses guest
endianness. Adjust the code to handle both.
Note that qvirtio_readq() is not defined because it has no users. All
the other accessors are really needed.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191023100425.12168-10-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Device initialization has an extra step in VIRTIO 1.0. The FEATURES_OK
status bit is set to indicate that feature negotiation has completed.
The driver then reads the status register again to check that the device
agrees with the final features.
Implement this step as part of qvirtio_set_features() instead of
introducing a separate function. This way all existing code works
without modifications.
The check in qvirtio_set_driver_ok() needs to be updated because
FEATURES_OK will be set for VIRTIO 1.0 devices.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20191023100425.12168-9-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Thomas Huth" <thuth@redhat.com>
According to VIRTIO 1.1 "3.1.1 Driver Requirements: Device
Initialization", configuration space and virtqueues cannot be accessed
before features have been negotiated. Enforce this requirement.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20191023100425.12168-8-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
VIRTIO Device Initialization requires feature negotiation. The libqos
virtio-9p driver lacks feature negotiation and is therefore
non-compliant.
libqos tests acknowledge all feature bits advertised by the device,
except VIRTIO_F_BAD_FEATURE (which devices use to detect broken
drivers!) and VIRTIO_RING_F_EVENT_IDX (which is not implemented in
libqos and accepting it would break notifications).
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20191023100425.12168-7-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Thomas Huth" <thuth@redhat.com>
VIRTIO Device Initialization requires that feature negotiation has
completed before virtqueues are set up. This makes sense because the
driver must know whether it is operating in Legacy or VIRTIO 1.0 mode
before it can access vring fields with the correct endianness.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191023100425.12168-6-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
VIRTIO Device Initialization requires feature negotiation. Currently
virtio-scsi-test.c is non-compliant.
libqos tests acknowledge all feature bits advertised by the device,
except VIRTIO_F_BAD_FEATURE (which devices use to detect broken
drivers!) and VIRTIO_RING_F_EVENT_IDX (which is not implemented in
libqos and accepting it would break notifications).
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20191023100425.12168-5-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Thomas Huth" <thuth@redhat.com>
In VIRTIO 1.0 feature bits changed from 32-bit to 64-bit. (In fact, the
transports allow even more feature bits but nothing uses more than 64
bits today.)
Add 64-bit feature bit support to virtio-mmio and virtio-pci. This will
be necessary for VIRTIO 1.0 support.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191023100425.12168-4-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
There was no real virtio-mmio ABI change between Legacy and VIRTIO 1.0
except that the Version field was incremented from 1 to 2.
However, QEMU does not allow Legacy drivers to perform VIRTIO 1.0
operations like accessing 64-bit feature bits. Since we will introduce
64-bit feature bit support we need a way to differentiate between
virtio-mmio Version 1 and 2 to avoid upsetting QEMU when we operate in
Legacy mode.
Stash away the Version field so later patches can change behavior
depending on the version.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191023100425.12168-3-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The VIRTIO Configuration Space cannot be accessed before device feature
bits have been read because a driver doesn't know the endianness until
it has checked VIRTIO_F_VERSION_1.
Fix this problem in preparation for VIRTIO 1.0 support.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191023100425.12168-2-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The MC146818 is a Real Time Clock, not a timer.
Move it under the hw/rtc/ subdirectory.
Use copyright statement from 80cabfad16 for "hw/rtc/mc146818rtc.h".
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191003230404.19384-4-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
The ISA default number for the RTC devices is not related to its
registers neither. Move this definition to "hw/timer/mc146818rtc.h".
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191018133547.10936-3-philmd@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Add test, which starts backup to nbd target and restarts nbd server
during backup.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20191009084158.15614-4-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Commit 8aa3a33e44 "tests/qapi-schema: Test for good feature lists in
structs" neglected to cover documentation comments, and the previous
commit followed its example. Make up for them.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191018081454.21369-5-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191018081454.21369-4-armbru@redhat.com>
Similarly to features for struct types introduce the feature flags also
for commands. This will allow notifying management layers of fixes and
compatible changes in the behaviour of a command which may not be
detectable any other way.
The changes were heavily inspired by commit 6a8c0b5102.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191018081454.21369-3-armbru@redhat.com>
Command and event details are indented three spaces, everything else
four. Messed up in commit 156402e504. Use four spaces consistently.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Message-Id: <20191018081454.21369-2-armbru@redhat.com>
The QAPI code generator clocks in at some 3100 SLOC in 8 source files.
Almost 60% of the code is in qapi/common.py. Split it into more
focused modules:
* Move QAPISchemaPragma and QAPISourceInfo to qapi/source.py.
* Move QAPIError and its sub-classes to qapi/error.py.
* Move QAPISchemaParser and QAPIDoc to parser.py. Use the opportunity
to put QAPISchemaParser first.
* Move check_expr() & friends to qapi/expr.py. Use the opportunity to
put the code into a more sensible order.
* Move QAPISchema & friends to qapi/schema.py
* Move QAPIGen and its sub-classes, ifcontext,
QAPISchemaModularCVisitor, and QAPISchemaModularCVisitor to qapi/gen.py
* Delete camel_case(), it's unused since commit e98859a9b9 "qapi:
Clean up after recent conversions to QAPISchemaVisitor"
A number of helper functions remain in qapi/common.py. I considered
moving the code generator helpers to qapi/gen.py, but decided not to.
Perhaps we should rewrite them as methods of QAPIGen some day.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20191018074345.24034-7-armbru@redhat.com>
[Add "# -*- coding: utf-8 -*-" lines]
"make check-qapi-schema" takes around 10s user + system time for me.
With -j, it takes a bit over 3s real time. We have worse tests. It's
still annoying when you work on the QAPI generator.
Some 1.4s user + system time is consumed by make figuring out what to
do, measured by making a target that does nothing. There's nothing I
can do about that right now. But let's see what we can do about the
other 8s.
Almost 7s are spent running test-qapi.py for every test case, the rest
normalizing and diffing test-qapi.py output. We have 190 test cases.
If I downgrade to python2, it's 4.5s, but python2 is a goner.
Hacking up test-qapi.py to exit(0) without doing anything makes it
only marginally faster. The problem is Python startup overhead.
Our configure puts -B into $(PYTHON). Running without -B is faster:
4.4s.
We could improve the Makefile to run test cases only when the test
case or the generator changed. But I'm after improvement in the case
where the generator changed.
test-qapi.py is designed to be the simplest possible building block
for a shell script to do the complete job (it's actually a Makefile,
not a shell script; no real difference). Python is just not meant for
that. It's for bigger blocks.
Move the post-processing and diffing into test-qapi.py, and make it
capable of testing multiple schema files. Set executable bits while
there.
Running it once per test case now takes slightly longer than 8s. But
running it once for all of them takes under 0.2s.
Messing with the Makefile to run it only on the tests that need
retesting is clearly not worth the bother.
Expected error output changes because the new normalization strips off
$(SRCDIR)/tests/qapi-schema/ instead of just $(SRCDIR)/.
The .exit files go away, because there is no exit status to test
anymore.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20191018074345.24034-5-armbru@redhat.com>
Commit bc52d03ff5 "qapi: Make doc comments optional where we don't
need them" made scripts/qapi2texi.py fail[*] unless the schema had
pragma 'doc-required': true. The stated reason was inability to cope
with incomplete documentation.
When commit fb0bc835e5 "qapi-gen: New common driver for code and doc
generators" folded scripts/qapi2texi.py into scripts/qapi-gen.py, it
turned the failure into silent suppression.
The doc generator can cope with incomplete documentation now. I don't
know since when, or what the problem was, or even whether it ever
existed.
Drop the silent suppression.
[*] The fail part was broken, fixed in commit e8ba07ea9a.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20191018074345.24034-2-armbru@redhat.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20190927122355.7344-8-vsementsov@virtuozzo.com
[Maintainer edit: removed 260 from auto group per Peter Maydell. --js]
Signed-off-by: John Snow <jsnow@redhat.com>
Reopening bitmaps to RW was broken prior to previous commit. Check that
it works now.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20190927122355.7344-4-vsementsov@virtuozzo.com
Signed-off-by: John Snow <jsnow@redhat.com>
hbitmap_reset has an unobvious property: it rounds requested region up.
It may provoke bugs, like in recently fixed write-blocking mode of
mirror: user calls reset on unaligned region, not keeping in mind that
there are possible unrelated dirty bytes, covered by rounded-up region
and information of this unrelated "dirtiness" will be lost.
Make hbitmap_reset strict: assert that arguments are aligned, allowing
only one exception when @start + @count == hb->orig_size. It's needed
to comfort users of hbitmap_next_dirty_area, which cares about
hb->orig_size.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20190806152611.280389-1-vsementsov@virtuozzo.com>
[Maintainer edit: Max's suggestions from on-list. --js]
[Maintainer edit: Eric's suggestion for aligned macro. --js]
Signed-off-by: John Snow <jsnow@redhat.com>
ARM ACPI memory hotplug support +
tests for new arm/virt ACPI tables.
Virtio fs support (no migration).
A vhost-user reconnect bugfix.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
virtio, vhost, acpi: features, fixes, tests
ARM ACPI memory hotplug support +
tests for new arm/virt ACPI tables.
Virtio fs support (no migration).
A vhost-user reconnect bugfix.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# gpg: Signature made Tue 15 Oct 2019 22:02:19 BST
# gpg: using RSA key 281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* remotes/mst/tags/for_upstream:
virtio: add vhost-user-fs-pci device
virtio: add vhost-user-fs base device
virtio: Add virtio_fs linux headers
tests/acpi: add expected tables for arm/virt
tests: document how to update acpi tables
tests: Add bios tests to arm/virt
tests: allow empty expected files
tests/acpi: add empty files
tests: Update ACPI tables list for upcoming arm/virt tests
docs/specs: Add ACPI GED documentation
hw/arm: Use GED for system_powerdown event
hw/arm: Factor out powerdown notifier from GPIO
hw/arm/virt-acpi-build: Add PC-DIMM in SRAT
hw/arm/virt: Enable device memory cold/hot plug with ACPI boot
hw/arm/virt: Add memory hotplug framework
hw/acpi: Add ACPI Generic Event Device Support
hw/acpi: Do not create memory hotplug method when handler is not defined
hw/acpi: Make ACPI IO address space configurable
vhost-user: save features if the char dev is closed
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Commit bc1fb850a3 silently broke device_add test for CPU hotplug which
resulted in test successfully passing though it wasn't actually run.
Fix it by making sure that all non present CPUs reported
by "query-hotpluggable-cpus" are hotplugged instead of making up
and hardcoding values.
Use of query-hotpluggable-cpus also allows consolidatiate device_add
cpu testcases and reuse the same test function for all targets.
While at it also add a check that at least one CPU was hotplugged,
to avoid silent breakage in the future.
Fixes: bc1fb850a3 (vl.c deprecate incorrect CPUs topology)
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20190830110723.15096-3-imammedo@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Add an API that takes QDict directly, so users could skip steps
of first building json dictionary and converting it back to
QDict in existing qtest_qmp_device_add() and instead use QDict
directly without intermediate conversion.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20190830110723.15096-2-imammedo@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Convert the ptimer test cases to the transaction-based ptimer API,
by changing to ptimer_init(), dropping the now-unused QEMUBH
variables, and surrounding each set of changes to the ptimer
state in ptimer_transaction_begin/commit calls.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20191008171740.9679-4-peter.maydell@linaro.org
Currently the ptimer design uses a QEMU bottom-half as its
mechanism for calling back into the device model using the
ptimer when the timer has expired. Unfortunately this design
is fatally flawed, because it means that there is a lag
between the ptimer updating its own state and the device
callback function updating device state, and guest accesses
to device registers between the two can return inconsistent
device state.
We want to replace the bottom-half design with one where
the guest device's callback is called either immediately
(when the ptimer triggers by timeout) or when the device
model code closes a transaction-begin/end section (when the
ptimer triggers because the device model changed the
ptimer's count value or other state). As the first step,
rename ptimer_init() to ptimer_init_with_bh(), to free up
the ptimer_init() name for the new API. We can then convert
all the ptimer users away from ptimer_init_with_bh() before
removing it entirely.
(Commit created with
git grep -l ptimer_init | xargs sed -i -e 's/ptimer_init/ptimer_init_with_bh/'
and three overlong lines folded by hand.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20191008171740.9679-2-peter.maydell@linaro.org
- block: Fix crash with qcow2 partial cluster COW with small cluster
sizes (misaligned write requests with BDRV_REQ_NO_FALLBACK)
- qcow2: Fix integer overflow potentially causing corruption with huge
requests
- vhdx: Detect truncated image files
- tools: Support help options for --object
- Various block-related replay improvements
- iotests/028: Fix for long $TEST_DIRs
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- block: Fix crash with qcow2 partial cluster COW with small cluster
sizes (misaligned write requests with BDRV_REQ_NO_FALLBACK)
- qcow2: Fix integer overflow potentially causing corruption with huge
requests
- vhdx: Detect truncated image files
- tools: Support help options for --object
- Various block-related replay improvements
- iotests/028: Fix for long $TEST_DIRs
# gpg: Signature made Mon 14 Oct 2019 17:02:54 BST
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream:
iotests: Test large write request to qcow2 file
qcow2: Limit total allocation range to INT_MAX
qemu-nbd: Support help options for --object
qemu-img: Support help options for --object
qemu-io: Support help options for --object
vl: Split off user_creatable_print_help()
iotests/028: Fix for long $TEST_DIRs
block: Reject misaligned write requests with BDRV_REQ_NO_FALLBACK
replay: add BH oneshot event for block layer
replay: finish record/replay before closing the disks
replay: don't drain/flush bdrv queue while RR is working
replay: update docs for record/replay with block devices
replay: disable default snapshot for record/replay
block: implement bdrv_snapshot_goto for blkreplay
block/vhdx: add check for truncated image files
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Without HEAD^, the following happens when you attempt a large write
request to a qcow2 file such that the number of bytes covered by all
clusters involved in a single allocation will exceed INT_MAX:
(A) handle_alloc_space() decides to fill the whole area with zeroes and
fails because bdrv_co_pwrite_zeroes() fails (the request is too
large).
(B) If handle_alloc_space() does not do anything, but merge_cow()
decides that the requests can be merged, it will create a too long
IOV that later cannot be written.
(C) Otherwise, all parts will be written separately, so those requests
will work.
In either B or C, though, qcow2_alloc_cluster_link_l2() will have an
overflow: We use an int (i) to iterate over nb_clusters, and then
calculate the L2 entry based on "i << s->cluster_bits" -- which will
overflow if the range covers more than INT_MAX bytes. This then leads
to image corruption because the L2 entry will be wrong (it will be
recognized as a compressed cluster).
Even if that were not the case, the .cow_end area would be empty
(because handle_alloc() will cap avail_bytes and nb_bytes at INT_MAX, so
their difference (which is the .cow_end size) will be 0).
So this test checks that on such large requests, the image will not be
corrupted. Unfortunately, we cannot check whether COW will be handled
correctly, because that data is discarded when it is written to null-co
(but we have to use null-co, because writing 2 GB of data in a test is
not quite reasonable).
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
For long test image paths, the order of the "Formatting" line and the
"(qemu)" prompt after a drive_backup HMP command may be reversed. In
fact, the interaction between the prompt and the line may lead to the
"Formatting" to being greppable at all after "read"-ing it (if the
prompt injects an IFS character into the "Formatting" string).
So just wait until we get a prompt. At that point, the block job must
have been started, so "info block-jobs" will only return "No active
jobs" once it is done.
Reported-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The BDRV_REQ_NO_FALLBACK flag means that an operation should only be
performed if it can be offloaded or otherwise performed efficiently.
However a misaligned write request requires a RMW so we should return
an error and let the caller decide how to proceed.
This hits an assertion since commit c8bb23cbdb if the required
alignment is larger than the cluster size:
qemu-img create -f qcow2 -o cluster_size=2k img.qcow2 4G
qemu-io -c "open -o driver=qcow2,file.align=4k blkdebug::img.qcow2" \
-c 'write 0 512'
qemu-io: block/io.c:1127: bdrv_driver_pwritev: Assertion `!(flags & BDRV_REQ_NO_FALLBACK)' failed.
Aborted
The reason is that when writing to an unallocated cluster we try to
skip the copy-on-write part and zeroize it using BDRV_REQ_NO_FALLBACK
instead, resulting in a write request that is too small (2KB cluster
size vs 4KB required alignment).
Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Mostly cleanups and minor fixes
[Note I'm seeing a hang on the aarch64 hosted x86-64 tcg migration
test in xbzrle; but I'm seeing that on current head as well]
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Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20191011a' into staging
Migration pull 2019-10-11
Mostly cleanups and minor fixes
[Note I'm seeing a hang on the aarch64 hosted x86-64 tcg migration
test in xbzrle; but I'm seeing that on current head as well]
# gpg: Signature made Fri 11 Oct 2019 20:14:31 BST
# gpg: using RSA key 45F5C71B4A0CB7FB977A9FA90516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full]
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7
* remotes/dgilbert/tags/pull-migration-20191011a: (21 commits)
migration: Support gtree migration
migration/multifd: pages->used would be cleared when attach to multifd_send_state
migration/multifd: initialize packet->magic/version once at setup stage
migration/multifd: use pages->allocated instead of the static max
migration/multifd: fix a typo in comment of multifd_recv_unfill_packet()
migration/postcopy: check PostcopyState before setting to POSTCOPY_INCOMING_RUNNING
migration/postcopy: rename postcopy_ram_enable_notify to postcopy_ram_incoming_setup
migration/postcopy: postpone setting PostcopyState to END
migration/postcopy: mis->have_listen_thread check will never be touched
migration: report SaveStateEntry id and name on failure
migration: pass in_postcopy instead of check state again
migration/postcopy: fix typo in mark_postcopy_blocktime_begin's comment
migration/postcopy: map large zero page in postcopy_ram_incoming_setup()
migration/postcopy: allocate tmp_page in setup stage
migration: Don't try and recover return path in non-postcopy
rcu: Use automatic rc_read unlock in core memory/exec code
migration: Use automatic rcu_read unlock in rdma.c
migration: Use automatic rcu_read unlock in ram.c
migration: Fix missing rcu_read_unlock
rcu: Add automatically released rcu_read_lock variants
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
tests/test-bdrv-drain can hang in tests/iothread.c:iothread_run():
while (!atomic_read(&iothread->stopping)) {
aio_poll(iothread->ctx, true);
}
The iothread_join() function works as follows:
void iothread_join(IOThread *iothread)
{
iothread->stopping = true;
aio_notify(iothread->ctx);
qemu_thread_join(&iothread->thread);
If iothread_run() checks iothread->stopping before the iothread_join()
thread sets stopping to true, then aio_notify() may be optimized away
and iothread_run() hangs forever in aio_poll().
The correct way to change iothread->stopping is from a BH that executes
within iothread_run(). This ensures that iothread->stopping is checked
after we set it to true.
This was already fixed for ./iothread.c (note this is a different source
file!) by commit 2362a28ea1 ("iothread:
fix iothread_stop() race condition"), but not for tests/iothread.c.
Fixes: 0c330a734b
("aio: introduce aio_co_schedule and aio_co_wake")
Reported-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20191003100103.331-1-stefanha@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Introduce support for GTree migration. A custom save/restore
is implemented. Each item is made of a key and a data.
If the key is a pointer to an object, 2 VMSDs are passed into
the GTree VMStateField.
When putting the items, the tree is traversed in sorted order by
g_tree_foreach.
On the get() path, gtrees must be allocated using the proper
key compare, key destroy and value destroy. This must be handled
beforehand, for example in a pre_load method.
Tests are added to test save/dump of structs containing gtrees
including the virtio-iommu domain/mappings scenario.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Message-Id: <20191011121724.433-1-eric.auger@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
uintptr_t fixup for test on 32bit
Linux 5.3 has made 0.0.0.0/8 a working IPv4 subnet. As such, "42" is
now a valid host, and the connection to it will (hopefully) time out
over a long period rather than quickly return with EINVAL.
So let us use a negative integer for testing that NBD will not crash
when it receives integer hosts. This way, the connection will again
fail quickly and reliably.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20191002174052.5773-1-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Some distros are now defaulting to LUKS version 2 which QEMU cannot
process. For our I/O test that validates interoperability between the
kernel/cryptsetup and QEMU, we need to explicitly ask for version 1
of the LUKS format.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20190927101155.25896-1-berrange@redhat.com
Tested-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Drop write notifiers and use filter node instead.
= Changes =
1. Add filter-node-name argument for backup qmp api. We have to do it
in this commit, as 257 needs to be fixed.
2. There are no more write notifiers here, so is_write_notifier
parameter is dropped from block-copy paths.
3. To sync with in-flight requests at job finish we now have drained
removing of the filter, we don't need rw-lock.
4. Block-copy is now using BdrvChildren instead of BlockBackends
5. As backup-top owns these children, we also move block-copy state
into backup-top's ownership.
= Iotest changes =
56: op-blocker doesn't shoot now, as we set it on source, but then
check on filter, when trying to start second backup.
To keep the test we instead can catch another collision: both jobs will
get 'drive0' job-id, as job-id parameter is unspecified. To prevent
interleaving with file-posix locks (as they are dependent on config)
let's use another target for second backup.
Also, it's obvious now that we'd like to drop this op-blocker at all
and add a test-case for two backups from one node (to different
destinations) actually works. But not in these series.
141: Output changed: prepatch, "Node is in use" comes from bdrv_has_blk
check inside qmp_blockdev_del. But we've dropped block-copy blk
objects, so no more blk objects on source bs (job blk is on backup-top
filter bs). New message is from op-blocker, which is the next check in
qmp_blockdev_add.
257: The test wants to emulate guest write during backup. They should
go to filter node, not to original source node, of course. Therefore we
need to specify filter node name and use it.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20191001131409.14202-6-vsementsov@virtuozzo.com
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
125 should not use qemu-img to get the on-disk image size, because that
reports it in a human-readable format that is useless to us. Just use
stat instead (like we do to get the image file length).
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190925183231.11196-4-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
And by that I mean all XFS versions, as far as I can tell. All details
are in the comment below.
We never noticed this problem because we only read the first number from
qemu-img info's "disk size" output -- and that is effectively useless,
because qemu-img prints a human-readable value (which generally includes
a decimal point). That will be fixed in the next patch.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190925183231.11196-3-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
If we use growth_mode = metadata, it is very much possible that the file
uses more disk space after we have written something to the added area.
We did indeed want to test for this case, but unfortunately we evidently
just copied the code from the "Test creation preallocation" section and
forgot to replace "$create_mode" by "$growth_mode".
We never noticed because we only read the first number from qemu-img
info's "disk size" output -- and that is effectively useless, because
qemu-img prints a human-readable value (which generally includes a
decimal point). That will be fixed in the patch after the next one.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190925183231.11196-2-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Anton Nefedov <anton.nefedov@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20190923121737.83281-3-anton.nefedov@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
SCSI devices are unused in test, drop them.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190920142056.12778-12-vsementsov@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
After previous commit Drive.device is actually unused. Drop it together
with .name property. While being here reuse .node in qmp commands
instead of writing 'drive0' twice.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190920142056.12778-11-vsementsov@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
After backup-top filter appearing it's not possible to see dirty
bitmaps in top node, so use node-name instead.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190920142056.12778-10-vsementsov@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Upcoming asynchronous handling of sub-parts of qcow2 requests will
change number of leaked clusters and even make it racy. As a
preparation, ignore leaks on failure parts in 026.
It's not trivial to just grep or substitute qemu-img output for such
thing. Instead do better: 3 is a error code of qemu-img check, if only
leaks are found. Catch this case and print success output.
Suggested-by: Anton Nefedov <anton.nefedov@virtuozzo.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20190916175324.18478-2-vsementsov@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
This pull request also contains the two commits from the previous pull request
that was dropped due to a mingw compilation error. The compilation should now
be fixed.
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Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging
Pull request
This pull request also contains the two commits from the previous pull request
that was dropped due to a mingw compilation error. The compilation should now
be fixed.
# gpg: Signature made Tue 08 Oct 2019 15:54:26 BST
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* remotes/stefanha/tags/block-pull-request:
iotests/262: Switch source/dest VM launch order
block: Skip COR for inactive nodes
virtio-blk: schedule virtio_notify_config to run on main context
util/ioc.c: try to reassure Coverity about qemu_iovec_init_extended
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Launching the destination VM before the source VM gives us a regression
test for HEAD^:
The guest device causes a read from the disk image through
guess_disk_lchs(). This will not work if the first sector (containing
the partition table) is yet unallocated, we use COR, and the node is
inactive.
By launching the source VM before the destination, however, the COR
filter on the source will allocate that area in the image shared between
both VMs, thus the problem will not become apparent.
Switching the launch order causes the sector to still be unallocated
when guess_disk_lchs() runs on the inactive node in the destination VM,
and thus we get our test case.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20191001174827.11081-3-mreitz@redhat.com
Message-Id: <20191001174827.11081-3-mreitz@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
drop Python2 dependency in EDK2 build scripts.
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Merge remote-tracking branch 'remotes/philmd-gitlab/tags/edk2-next-20191007' into staging
Improve scripts relying on the EDK2 submodule,
drop Python2 dependency in EDK2 build scripts.
# gpg: Signature made Mon 07 Oct 2019 14:31:38 BST
# gpg: using RSA key 89C1E78F601EE86C867495CBA2A3FD6EDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (Phil) <philmd@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 89C1 E78F 601E E86C 8674 95CB A2A3 FD6E DEAD C0DE
* remotes/philmd-gitlab/tags/edk2-next-20191007:
edk2 build scripts: work around TianoCore#1607 without forcing Python 2
edk2 build scripts: honor external BaseTools flags with uefi-test-tools
roms: Add a 'make help' target alias
roms/Makefile.edk2: don't pull in submodules when building from tarball
make-release: pull in edk2 submodules so we can build it from tarballs
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
It turns out that forcing python2 for running the edk2 "build" utility is
neither necessary nor sufficient.
Forcing python2 is not sufficient for two reasons:
- QEMU is moving away from python2, with python2 nearing EOL,
- according to my most recent testing, the lacking dependency information
in the makefiles that are generated by edk2's "build" utility can cause
parallel build failures even when "build" is executed by python2.
And forcing python2 is not necessary because we can still return to the
original idea of filtering out jobserver-related options from MAKEFLAGS.
So do that.
While at it, cut short edk2's auto-detection of the python3.* minor
version, by setting PYTHON_COMMAND to "python3" (which we expect to be
available wherever we intend to build edk2).
With this patch, the guest UEFI binaries that are used as part of the BIOS
tables test, and the OVMF and ArmVirtQemu platform firmwares, will be
built strictly in a single job, regardless of an outermost "-jN" make
option. Alas, there appears to be no reliable way to build edk2 in an
(outer make, inner make) environment, with a jobserver enabled.
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: John Snow <jsnow@redhat.com>
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Reported-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20190920083808.21399-3-lersek@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Unify the recipe for "build-edk2-tools" in
"tests/uefi-test-tools/Makefile" with the recipe for "edk2-basetools" in
"roms/Makefile".
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20190920083808.21399-2-lersek@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This adds numamem and memhp tests for arm/virt platform.
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20190918130633.4872-12-shameerali.kolothum.thodi@huawei.com>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This is in preparation to add numamem and memhp tests to
arm/virt platform. The bios-tables-test-allowed-diff.h
is updated with a list of expected ACPI tables that needs to be
present in tests/data/acpi/virt folder.
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Message-Id: <20190918130633.4872-11-shameerali.kolothum.thodi@huawei.com>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
This initializes the GED device with base memory and irq, configures
ged memory hotplug event and builds the corresponding aml code. With
this, both hot and cold plug of device memory is enabled now for Guest
with ACPI boot. Memory cold plug support with Guest DT boot is not yet
supported.
As DSDT table gets changed by this, update bios-tables-test-allowed-diff.h
to avoid "make check" failure.
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Message-Id: <20190918130633.4872-6-shameerali.kolothum.thodi@huawei.com>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
-fsanitize=undefined is not the same thing as --enable-sanitizers. After
commit 47c823e ("tests/docker: add sanitizers back to clang build", 2019-09-11)
test-clang is almost duplicating the asan (test-debug) test, so
partly revert commit 47c823e5b while leaving ubsan enabled.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Serial test is currently hard-coded to /dev/null.
On Windows, serial chardev expect a COM: device, which may not be
availble.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
There are just too many leaks in device-introspect-test (especially for
the plethora of arm and aarch64 boards) to make LeakSanitizer useful;
disable it for now.
Whoever is interested in debugging leaks can also use valgrind like this:
QTEST_QEMU_BINARY=aarch64-softmmu/qemu-system-aarch64 \
QTEST_QEMU_IMG=qemu-img \
valgrind --trace-children=yes --leak-check=full \
tests/device-introspect-test -p /aarch64/device/introspect/concrete/defaults/none
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Some scripts check the Python version number and have two code paths to
accomodate both Python 2 and 3. Remove the code specific to Python 2 and
assert the minimum version of 3.6 instead (check skips Python tests in
this case, so the assertion would only ever trigger if a Python script
is executed manually).
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Running iotests is not required to build QEMU, so we can have stricter
version requirements for Python here and can make use of new features
and drop compatibility code earlier.
This makes qemu-iotests skip all Python tests if a Python version before
3.6 is used for the build.
Suggested-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Yury Kotov <yury-kotov@yandex-team.ru>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190909131335.16848-4-yury-kotov@yandex-team.ru>
[Reorganize check_migration_status for rebase. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2019-09-28' into staging
QAPI patches for 2019-09-28
# gpg: Signature made Sat 28 Sep 2019 16:18:13 BST
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653
* remotes/armbru/tags/pull-qapi-2019-09-28: (27 commits)
qapi: Improve source file read error handling
qapi: Improve reporting of redefinition
qapi: Improve reporting of missing documentation comment
qapi: Eliminate check_keys(), rename check_known_keys()
qapi: Improve reporting of invalid 'if' further
qapi: Avoid redundant definition references in error messages
qapi: Improve reporting of missing / unknown definition keys
qapi: Improve reporting of invalid flags
qapi: Improve reporting of invalid 'if' errors
qapi: Move context-free checking to the proper place
qapi: Move context-sensitive checking to the proper place
qapi: Inline check_name() into check_union()
qapi: Plumb info to the QAPISchemaMember
qapi: Make check_type()'s array case a bit more obvious
qapi: Move check for reserved names out of add_name()
qapi: Report invalid '*' prefix like any other invalid name
qapi: Use check_name_str() where it suffices
qapi: Improve reporting of invalid name errors
qapi: Reorder check_FOO() parameters for consistency
qapi: Improve reporting of member name clashes
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Everybody who used something like "-machine accel=kvm:tcg" in the past
might be tempted to specify a similar list with the -accel parameter,
too, for example "-accel kvm:tcg". However, this is not how this
options is thought to be used, since each "-accel" should only take care
of one specific accelerator.
In the long run, we really should rework the "-accel" code completely,
so that it does not set "-machine accel=..." anymore internally, but
is completely independent from "-machine". For the short run, let's
make sure that users cannot use "-accel xyz:tcg", so that we avoid
that we have to deal with such cases in the wild later.
Message-Id: <20190930123505.11607-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
While at it, simplify using $(land).
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190926111955.17276-3-marcandre.lureau@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Fixes: dad5ddcea3 ("check: Only test usb-ehci when it is compiled in")
Signed-off-by: Thomas Huth <thuth@redhat.com>
Fixes commit
e5758de4e8 ("tests/libqtest: Make
qtest_qmp_device_add/del independent from global_qtest")
and commit
dd21074972 ("tests/libqtest: Use
libqtest-single.h in tests that require global_qtest").
Cc: Thomas Huth <thuth@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190926111955.17276-2-marcandre.lureau@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
* Fix the CBAR register implementation for Cortex-A53,
Cortex-A57, Cortex-A72
* Fix direct booting of Linux kernels on emulated CPUs
which have an AArch32 EL3 (incorrect NSACR settings
meant they could not access the FPU)
* semihosting cleanup: do more work at translate time
and less work at runtime
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190927' into staging
target-arm queue:
* Fix the CBAR register implementation for Cortex-A53,
Cortex-A57, Cortex-A72
* Fix direct booting of Linux kernels on emulated CPUs
which have an AArch32 EL3 (incorrect NSACR settings
meant they could not access the FPU)
* semihosting cleanup: do more work at translate time
and less work at runtime
# gpg: Signature made Fri 27 Sep 2019 15:32:43 BST
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-20190927:
hw/arm/boot: Use the IEC binary prefix definitions
hw/arm/boot.c: Set NSACR.{CP11,CP10} for NS kernel boots
tests/tcg: add linux-user semihosting smoke test for ARM
target/arm: remove run-time semihosting checks for linux-user
target/arm: remove run time semihosting checks
target/arm: handle A-profile semihosting at translate time
target/arm: handle M-profile semihosting at translate time
tests/tcg: clean-up some comments after the de-tangling
target/arm: fix CBAR register for AArch64 CPUs
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
# Conflicts:
# tests/tcg/arm/Makefile.target
qapi-gen.py crashes when it can't open the main schema file, and when
it can't read from any schema file. Lazy.
Change QAPISchema.__init__() to take a file name instead of a file
object. Move the open code from _include() to __init__(), so it's
used for the main schema file, too.
Move the read into the try for good measure, and rephrase the error
message.
Reporting open or read failure for the main schema file needs a
QAPISourceInfo representing "no source". Make QAPISourceInfo cope
with fname=None.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-27-armbru@redhat.com>
Point to the previous definition, unless it's a built-in.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-26-armbru@redhat.com>
Have check_exprs() check this later, so the error message gains an "in
definition line". Tweak the error message.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-25-armbru@redhat.com>
check_if()'s errors don't point to the offending part of the
expression. For instance:
tests/qapi-schema/alternate-branch-if-invalid.json:2: 'if' condition ' ' makes no sense
Other check_FOO() do, with the help of a @source argument. Make
check_if() do that, too. The example above improves to:
tests/qapi-schema/alternate-branch-if-invalid.json:2: 'if' condition ' ' of 'data' member 'branch' makes no sense
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190927134639.4284-23-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Many error messages refer to the offending definition even though
they're preceded by an "in definition" line. Rephrase them.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190927134639.4284-22-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Have check_exprs() call check_keys() later, so its error messages gain
an "in definition" line.
Both check_keys() and check_name_is_str() check the definition's name
is a string. Since check_keys() now runs after check_name_is_str()
rather than before, its check is dead. Bury it. Checking values in
check_keys() is unclean anyway.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-21-armbru@redhat.com>
Split check_flags() off check_keys() and have check_exprs() call it
later, so its error messages gain an "in definition" line. Tweak the
error messages.
Checking values in a function named check_keys() is unclean anyway.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-20-armbru@redhat.com>
Move check_if() from check_keys() to check_exprs() and call it later,
so its error messages gain an "in definition" line.
Checking values in a function named check_keys() is unclean anyway.
The original sin was commit 0545f6b887 "qapi: Better error messages
for bad expressions", which checks the value of key 'name'. More
sinning in commit 2cbf09925a "qapi: More rigorous checking for type
safety bypass", commit c818408e44 "qapi: Implement boxed types for
commands/events", and commit 967c885108 "qapi: add 'if' to top-level
expressions". This commit does penance for the latter. The next
commits will do penance for the others.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-19-armbru@redhat.com>
QAPISchemaCommand.check() and QAPISchemaEvent().check() check 'data'
is present when 'boxed': true. That's context-free. Move to
check_command() and check_event().
Tweak the error message while there.
check_exprs() & friends now check exactly what qapi-code-gen.txt calls
the second layer of syntax.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-18-armbru@redhat.com>
When we introduced the QAPISchema intermediate representation (commit
ac88219a6c), we took a shortcut: we left check_exprs() & friends
alone instead of moving semantic checks into the
QAPISchemaFOO.check(). The .check() assert check_exprs() did its job.
Time to finish the conversion job. Move exactly the context-sensitive
checks to the .check(). They replace assertions there. Context-free
checks stay put.
Fixes the misleading optional tag error demonstrated by test
flat-union-optional-discriminator.
A few other error message improve.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-17-armbru@redhat.com>
The checks for reserved names are spread far and wide. Move one from
add_name() to new check_defn_name_str(). This is a first step towards
collecting them all in dedicated name checking functions next to
check_name().
While there, drop the quotes around the meta-type in
check_name_str()'s error messages: "'command' uses ... name 'NAME'"
becomes "command uses ... name 'NAME'".
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-13-armbru@redhat.com>
The special "does not allow optional name" error is well meant, but
confusing in practice. Drop it.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-12-armbru@redhat.com>
Split check_name() into check_name_is_str() and check_name_str(), keep
check_name() as a wrapper.
Move add_name()'s call into its caller check_exprs(), and inline.
This permits delaying check_name_str() there, so its error message
gains an "in definition" line.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-10-armbru@redhat.com>
We report name clashes like this:
struct-base-clash.json: In struct 'Sub':
struct-base-clash.json:5: 'name' (member of Sub) collides with 'name' (member of Base)
The "(member of Sub)" is redundant with "In struct 'Sub'". Comes from
QAPISchemaMember.describe(). Pass info to it, so it can detect the
redundancy and avoid it. Result:
struct-base-clash.json: In struct 'Sub':
struct-base-clash.json:5: member 'name' collides with member 'name' of type 'Base'
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-8-armbru@redhat.com>
Starting error messages with a capital letter complicates things when
text can get interpolated both at the beginning and in the middle of
an error message. The next patch will do that. Switch to lower case
to keep it simpler.
For what it's worth, the GNU Coding Standards advise the message
"should not begin with a capital letter when it follows a program name
and/or file name, because that isn’t the beginning of a sentence. (The
sentence conceptually starts at the beginning of the line.)"
While there, avoid breaking lines containing multiple arguments in the
middle of an argument.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-7-armbru@redhat.com>
QAPISchemaMember.check_clash() checks for member names that map to the
same c_name(). Takes care of rejecting duplicate names.
It also checks a naming rule: no uppercase in member names. That's a
rather odd place to do it. Enforcing naming rules is
check_name_str()'s job.
qapi-code-gen.txt specifies the name case rule applies to the name as
it appears in the schema. check_clash() checks c_name(name) instead.
No difference, as c_name() leaves alone case, but unclean.
Move the name case check into check_name_str(), less the c_name().
New argument @permit_upper suppresses it. Pass permit_upper=True for
definitions (which are not members), and when the member's owner is
whitelisted with pragma name-case-whitelist.
Bonus: name-case-whitelist now applies to a union's inline base, too.
Update qapi/qapi-schema.json pragma to whitelist union CpuInfo instead
of CpuInfo's implicit base type's name q_obj_CpuInfo-base.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-6-armbru@redhat.com>
We take pains to include the offending expression in error messages,
e.g.
tests/qapi-schema/alternate-any.json:2: alternate 'Alt' member 'one' cannot use type 'any'
But not always:
tests/qapi-schema/enum-if-invalid.json:2: 'if' condition must be a string or a list of strings
Instead of improving them one by one, report the offending expression
whenever it is known, like this:
tests/qapi-schema/enum-if-invalid.json: In enum 'TestIfEnum':
tests/qapi-schema/enum-if-invalid.json:2: 'if' condition must be a string or a list of strings
Error messages that mention the offending expression become a bit
redundant, e.g.
tests/qapi-schema/alternate-any.json: In alternate 'Alt':
tests/qapi-schema/alternate-any.json:2: alternate 'Alt' member 'one' cannot use type 'any'
I'll take care of that later in this series.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190927134639.4284-5-armbru@redhat.com>
If a command is disabled an error is reported. But due to usage of
error_setg() the class of the error is GenericError which does not
help callers in distinguishing this case from a case where a qmp
command fails regularly due to other reasons.
We used to use class CommandDisabled until the great error
simplification (commit de253f1491 for QMP and commit 93b91c59db for
qemu-ga, both v1.2.0).
Use CommandNotFound error class, which is close enough.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Message-Id: <faeb030e6a1044f0fd88208edfdb1c5fafe5def9.1567171655.git.mprivozn@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[Test update squashed in, commit message tweaked]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
We already use semihosting for the system stuff so this is a simple
smoke test to ensure we are working OK on linux-user.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20190913151845.12582-7-alex.bennee@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
These were missed in the recent de-tangling so have been updated to be
more actuate. I've also built up ARM_TESTS in a manner similar to
AARCH64_TESTS for better consistency.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20190913151845.12582-2-alex.bennee@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Despite our attempts in 4d26c7fef4 to keep this going it still gets in
the way of "make docker-test-build" completing because of course we
can't build a modern QEMU with the image. Let's put the thing out of
its misery and remove it.
People who really care about building on powerpc can still use the
binfmt_misc support to manually build an image (or just run the build
from pre this commit).
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
As part of the push to drop python2 support, replace any explicit python2
dependencies with python3 versions.
For centos, python2 still exists as an implicit dependency, but by adding
python3 we will be able to build even if the configure script begins to
require python 3.5+.
Tested with centos7, fedora, ubuntu, ubuntu1804, and debian 9 (amd64).
Tested under a custom configure script that requires Python 3.5+.
the travis dockerfile is also moved to using python3, which was tested
by running `make docker-test-build@travis`, which I hope is sufficient.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190923181140.7235-7-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
debian-sid is listed as a partial image, so we cannot run tests against it.
Since it isn't used by any other testable image, remove it for now as it
is prone to bitrot.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190923181140.7235-6-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
debian-ports is listed as a partial image, so we cannot run tests against it.
Since it isn't used by any other testable image, remove it for now as it
is prone to bitrot.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190923181140.7235-5-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
There isn't a debian.dockerfile anymore,
so perform some ghost-busting.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190923181140.7235-4-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com>
debian8 partial base is also not consumed by any image, so remove it.
For QEMU's development cycle, we only support debian9 (stretch) and
debian10 (buster).
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190923181140.7235-3-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
We don't have a debian8-mxe dockerfile anymore.
Fixes: 67bd36beda
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190923181140.7235-2-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
This adds two new tests that re-use the memory test to check basic
record replay functionality is still working. We have to define our
own runners rather than using the default pattern as we want to change
the test name but re-use the memory binary.
We declare the test binaries as PHONY as they don't really exist.
[AJB: A better test would output some sort of timer value or other
otherwise variable value so we could compare the record and replay
outputs and ensure they match]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Pavel Dovgalyuk <dovgaluk@ispras.ru>
This is broadly similar to the existing fcvt test for ARM but using
the generic float testing framework. We should be able to pare down
the ARM fcvt test case to purely half-precision with or without the
Alt HP provision.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This is a generic floating point multiply and accumulate test for
single precision floating point values. I've split of the common float
functions into a helper library so additional tests can use the same
common code.
As I don't have references for all architectures I've allowed some
flexibility for tests to pass without reference files. They can be
added as we get collect them.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now we have fixed the signal delivary bug we can remove this horrible
hack from the system.
Cc: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
These were missed in the recent de-tangling so have been updated to be
more actuate. I've also built up ARM_TESTS in a manner similar to
AARCH64_TESTS for better consistency.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Oops; there's no argv here.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190913193821.17756-1-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
There was in the clean-up code caused by attempting to inspect images
which finished before we got there. Clean up the clean up code by:
- only track the one instance at a time
- use --filter for docker ps instead of doing it by hand
- just call docker rm -f to be done with it
- use uuid.uuid4() for a random uid
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
When it was based on debian8 which uses python-minimal, it needed this.
It no longer does.
Goodbye, python2.7.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190918222546.11696-1-jsnow@redhat.com>
[AJB: fixed up commit message]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Finger trouble in a previous clean-up inadvertently set
DEBIAN_PARTIAL_IMAGES instead of DOCKER_PARTIAL_IMAGES. Also fix the
typo to debian-9-mxe.
Fixes: 44d5a8bf5d
Signed-off-by: John Snow <jsnow@redhat.com>
[AJB: merged fix from Message-Id: <20190917185537.25417-1-jsnow@redhat.com>]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Fedora23 is but a distant twinkle. The sanitizer works again, and even
if not, we have --enable-sanitizers now.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190912014442.5757-1-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
me: test fixes from (should stop hangs in postcopy tests).
me: An RDMA cleanup hang fix
Wei: Tidy ups around postcopy
Marc-Andre: mem leak fix
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Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20190925a' into staging
Migration pull 2019-09-25
me: test fixes from (should stop hangs in postcopy tests).
me: An RDMA cleanup hang fix
Wei: Tidy ups around postcopy
Marc-Andre: mem leak fix
# gpg: Signature made Wed 25 Sep 2019 15:59:41 BST
# gpg: using RSA key 45F5C71B4A0CB7FB977A9FA90516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full]
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7
* remotes/dgilbert/tags/pull-migration-20190925a:
migration/postcopy: Recognise the recovery states as 'in_postcopy'
tests/migration/postcopy: trim migration bandwidth
tests/migration: Fail on unexpected migration states
migration/rdma.c: Swap synchronize_rcu for call_rcu
migration/rdma: Don't moan about disconnects at the end
migration: remove sent parameter in get_queued_page_not_dirty
migration/postcopy: unsentmap is not necessary for postcopy
migration/postcopy: not necessary to do discard when canonicalizing bitmap
migration: fix vmdesc leak on vmstate_save() error
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
- Improved error message for plaintext client of encrypted server
- Fix various assertions when -object iothread is in use
- Silence a Coverity error for use-after-free on error path
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Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2019-09-24-v2' into staging
nbd patches for 2019-09-24
- Improved error message for plaintext client of encrypted server
- Fix various assertions when -object iothread is in use
- Silence a Coverity error for use-after-free on error path
# gpg: Signature made Wed 25 Sep 2019 14:35:52 BST
# gpg: using RSA key 71C2CC22B1C4602927D2F3AAA7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>" [full]
# gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>" [full]
# gpg: aka "[jpeg image of size 6874]" [full]
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A
* remotes/ericb/tags/pull-nbd-2019-09-24-v2:
util/qemu-sockets: fix keep_alive handling in inet_connect_saddr
tests: Use iothreads during iotest 223
nbd: Grab aio context lock in more places
nbd/server: attach client channel to the export's AioContext
nbd/client: Add hint when TLS is missing
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
On slow hosts with tcg we were sometimes finding that the migration
would complete during precopy and never get into the postcopy test.
Trim back the bandwidth a bit to make that much less likely.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190923131022.15498-3-dgilbert@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
We've got various places where we wait for a migration to enter
a given state; but if we enter an unexpected state we tend to fail
in odd ways; add a mechanism for explicitly testing for any state
which we shouldn't be in.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190923131022.15498-2-dgilbert@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Doing so catches the bugs we just fixed with NBD not properly using
correct contexts.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190920220729.31801-1-eblake@redhat.com>
I received an off-list report of failure to connect to an NBD server
expecting an x509 certificate, when the client was attempting something
similar to this command line:
$ ./x86_64-softmmu/qemu-system-x86_64 -name 'blah' -machine q35 -nodefaults \
-object tls-creds-x509,id=tls0,endpoint=client,dir=$path_to_certs \
-device virtio-scsi-pci,id=virtio_scsi_pci0,bus=pcie.0,addr=0x6 \
-drive id=drive_image1,if=none,snapshot=off,aio=threads,cache=none,format=raw,file=nbd:localhost:9000,werror=stop,rerror=stop,tls-creds=tls0 \
-device scsi-hd,id=image1,drive=drive_image1,bootindex=0
qemu-system-x86_64: -drive id=drive_image1,if=none,snapshot=off,aio=threads,cache=none,format=raw,file=nbd:localhost:9000,werror=stop,rerror=stop,tls-creds=tls0: TLS negotiation required before option 7 (go)
server reported: Option 0x7 not permitted before TLS
The problem? As specified, -drive is trying to pass tls-creds to the
raw format driver instead of the nbd protocol driver, but before we
get to the point where we can detect that raw doesn't know what to do
with tls-creds, the nbd driver has already failed because the server
complained. The fix to the broken command line? Pass
'...,file.tls-creds=tls0' to ensure the tls-creds option is handed to
nbd, not raw. But since the error message was rather cryptic, I'm
trying to improve the error message.
With this patch, the error message adds a line:
qemu-system-x86_64: -drive id=drive_image1,if=none,snapshot=off,aio=threads,cache=none,format=raw,file=nbd:localhost:9000,werror=stop,rerror=stop,tls-creds=tls0: TLS negotiation required before option 7 (go)
Did you forget a valid tls-creds?
server reported: Option 0x7 not permitted before TLS
And with luck, someone grepping for that error message will find this
commit message and figure out their command line mistake. Sadly, the
only mention of file.tls-creds in our docs relates to an --image-opts
use of PSK encryption with qemu-img as the client, rather than x509
certificate encryption with qemu-kvm as the client.
CC: Tingting Mao <timao@redhat.com>
CC: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190907172055.26870-1-eblake@redhat.com>
[eblake: squash in iotest 233 fix]
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Commit 87adbbffd4..3e270dcacc "qapi: Add 'if' to (implicit
struct|union|alternate) members" (v4.0.0) neglected test coverage, and
promptly failed to check the conditions. Review fail.
Recent commit "tests/qapi-schema: Demonstrate insufficient 'if'
checking" added test coverage, demonstrating the bug. Fix it by add
the missing check_if().
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-13-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
"'if': 'COND'" generates "#if COND". We reject empty COND because it
won't compile. Blank COND won't compile any better, so reject that,
too.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-12-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
check_union() checks the discriminator exists in base and makes sense.
Two error messages mention the base. These are broken for anonymous
bases, as demonstrated by tests flat-union-invalid-discriminator and
flat-union-invalid-if-discriminator.err. The third one doesn't
bother.
First broken when commit ac4338f8eb "qapi: Allow anonymous base for
flat union" (v2.6.0) neglected to adjust the "not a member of base"
error message. Commit ccadd6bcba "qapi: Add 'if' to implicit struct
members" (v4.0.0) then cloned the flawed error message.
Dumb them down not to mention the base.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-11-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
We represent the parse tree as OrderedDict. We fetch optional dict
members with .get(). So far, so good.
We represent null literals as None. .get() returns None both for
"absent" and for "present, value is the null literal". Uh-oh.
Test features-if-invalid exposes this bug: "'if': null" is
misinterpreted as absent "if".
We added null to the schema language to "allow [...] an explicit
default value" (commit e53188ada5 "qapi: Allow true, false and null in
schema json", v2.4.0). Hasn't happened; null is still unused except
as generic invalid value in tests/.
To fix, we'd have to replace .get() by something more careful, or
represent null differently. Feasible, but we got more and bigger fish
to fry right now. Remove the null literal from the schema language.
Replace null in tests by another invalid value.
Test features-if-invalid now behaves as it should.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-10-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Show text up to next structural character, whitespace, or quote
character instead of just the first character.
Forgotten quotes now get reported like "Stray 'command'" instead of
"Stray 'c'".
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-9-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Consistently enclose error messages in double quotes. Use single
quotes within, except for one case of "'".
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-8-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
The error message for forgotten quotes around a name shows just the
name's first character, which isn't as nice as it could be. Same for
attempting to use a number.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-7-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Cover invalid 'if' in struct members, features, union and alternate
branches. Four out of four are broken. Mark FIXME.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-6-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[Comment typo fixed]
When the union definition's base is an object, some error messages
show it as an OrderedDict. Oops. Mark FIXME.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-5-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Test flat-union-optional-discriminator declares its union tag as
'*switch': 'Enum', and points to it with 'discriminator': '*switch'.
This gets rejected as "discriminator of flat union 'MyUnion' uses
invalid name '*switch'". Correct; member 'discriminator' doesn't
accept a '*' prefix.
However, this merely tests name validity checking, which we already
cover elsewhere. More interesting is testing the valid name 'switch'.
This reports "discriminator 'switch' is not a member of base struct
'Base'", which is misleading.
Copy the existing 'discriminator': '*switch' test to
flat-union-discriminator-bad-name, and rewrite its comment. Change
flat-union-optional-discriminator to test 'discriminator': 'switch',
and mark it FIXME.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-4-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Tests duplicate-key and double-data test the same thing. The former
predates the latter, and it has a better name. Delete the latter, and
tweak the former's comment.
Tests include-format-err and include-extra-junk test the same thing.
The former predates the latter, but the latter has a better name and a
comment. Delete the former.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190914153506.2151-3-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
The previous commit made qapi-code-gen.txt define "(top-level)
expression" as either "directive" or "definition". The code still
uses "expression" when it really means "definition". Tidy up.
The previous commit made qapi-code-gen.txt use "object" rather than
"dictionary". The code still uses "dictionary". Tidy up.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-17-armbru@redhat.com>
For consistency with docs/devel/qapi-code-gen.txt.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-12-armbru@redhat.com>
Absent flat union branches default to the empty struct (since commit
800877bb16 "qapi: allow empty branches in flat unions"). But an
attempt to omit all of them is rejected with "Union 'FOO' has no
branches". Harmless oddity, but it's easy to avoid, so do that.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-11-armbru@redhat.com>
[Commit message typo fixed]
A union or alternate without branches makes no sense and doesn't work:
it can't be instantiated. A union or alternate with just one branch
works, but is degenerate. We accept the former, but reject the
latter. Weird. docs/devel/qapi-code-gen.txt doesn't mention the
difference. It claims an alternate definition is "is similar to a
simple union type".
Permit degenerate alternates to make them consistent with unions.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-10-armbru@redhat.com>
We reject empty types with 'boxed': true. We don't really need that
to work, but making it work is actually simpler than rejecting it, so
do that.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-9-armbru@redhat.com>
Since the previous commit restricted strings to printable ASCII,
\uXXXX's only use is obfuscation. Drop it.
This leaves \\, \/, \', and \". Since QAPI schema strings are all
names, and names are restricted to ASCII letters, digits, hyphen, and
underscore, none of them is useful.
The latter three have no test coverage. Drop them.
Keep \\ to avoid (more) gratuitous incompatibility with JSON.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-8-armbru@redhat.com>
RFC 8259 on string contents:
All Unicode characters may be placed within the quotation marks,
except for the characters that MUST be escaped: quotation mark,
reverse solidus, and the control characters (U+0000 through
U+001F).
The QAPI schema parser accepts both less and more than JSON: it
accepts only ASCII with \u (less), and accepts control characters
other than LF (new line) unescaped. How it treats unescaped non-ASCII
input differs between Python 2 and Python 3.
Make it accept strictly less: require printable ASCII. Drop support
for \b, \f, \n, \r, \t.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-7-armbru@redhat.com>
Invalid name 'not\\possible' is reported as 'not\possible'. Control
characters (quoted or not) are even more confusing. Mark FIXME.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-6-armbru@redhat.com>
Commands and events can define their argument type inline (default) or
by referring to another type ('boxed': true, since commit c818408e44
"qapi: Implement boxed types for commands/events", v2.7.0). The
unboxed inline definition is an (anonymous) struct type. The boxed
type may be a struct, union, or alternate type.
The latter is problematic: docs/interop/qemu-spec.txt requires the
value of the 'data' key to be a json-object, but any non-degenerate
alternate type has at least one branch that isn't.
Fortunately, we haven't made use of alternates in this context outside
tests/. Drop support for them.
QAPISchemaAlternateType.is_empty() is now unused. Drop it, too.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190913201349.24332-4-armbru@redhat.com>
* Relaxed error code pattern on machine_m68k_nextcube.py
* Better naming and separation of tests in x86_cpu_model_versions.py
* New checks on guest side on linux_ssh_mips_malta.py
* Use of avocado.utils.ssh, and thus "/usr/bin/ssh" for SSH
interaction
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2ris83xs55PZdpN9BN8KyPZqhO4sB9YrsFwSluqatLhCFd64yG0=
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-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/cleber/tags/python-next-pull-request' into staging
Improvements include:
* Relaxed error code pattern on machine_m68k_nextcube.py
* Better naming and separation of tests in x86_cpu_model_versions.py
* New checks on guest side on linux_ssh_mips_malta.py
* Use of avocado.utils.ssh, and thus "/usr/bin/ssh" for SSH
interaction
# gpg: Signature made Mon 23 Sep 2019 14:38:01 BST
# gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3
# gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3
* remotes/cleber/tags/python-next-pull-request:
Acceptance tests: use avocado.utils.ssh for SSH interaction
tests/acceptance: Add new test cases in linux_ssh_mips_malta.py
tests/acceptance: Refactor and improve reporting in linux_ssh_mips_malta.py
Acceptance test x86_cpu_model_versions: split into smaller tests
Acceptance test x86_cpu_model_versions: fix mismatches between test and messages
Acceptance test x86_cpu_model_versions: shutdown VMs
Acceptance test machine_m68k_nextcube.py: relax the error code pattern
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Some bug fixes for the watchdog and hopeful the BT tests.
Change the IPMI UUID handling to give the user the ability to set it or
not have it.
Add a PCI interface.
Add an SMBus interfaces.
-corey
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Merge remote-tracking branch 'remotes/cminyard/tags/ipmi-for-release-2019-09-20' into staging
ipmi: Some bug fixes and new interfaces
Some bug fixes for the watchdog and hopeful the BT tests.
Change the IPMI UUID handling to give the user the ability to set it or
not have it.
Add a PCI interface.
Add an SMBus interfaces.
-corey
# gpg: Signature made Fri 20 Sep 2019 20:11:21 BST
# gpg: using RSA key FD0D5CE67CE0F59A6688268661F38C90919BFF81
# gpg: Good signature from "Corey Minyard <cminyard@mvista.com>" [unknown]
# gpg: aka "Corey Minyard <minyard@acm.org>" [unknown]
# gpg: aka "Corey Minyard <corey@minyard.net>" [unknown]
# gpg: aka "Corey Minyard <minyard@mvista.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: FD0D 5CE6 7CE0 F59A 6688 2686 61F3 8C90 919B FF81
* remotes/cminyard/tags/ipmi-for-release-2019-09-20:
pc: Add an SMB0 ACPI device to q35
ipmi: Fix SSIF ACPI handling to use the right CRS
acpi: Add i2c serial bus CRS handling
ipmi: Add an SMBus IPMI interface
ipmi: Add PCI IPMI interfaces
smbios:ipmi: Ignore IPMI devices with no fwinfo function
ipmi: Allow a size value to be passed for I/O space
ipmi: Split out BT-specific code from ISA BT code
ipmi: Split out KCS-specific code from ISA KCS code
ipmi: Add a UUID device property
qdev: Add a no default uuid property
tests:ipmi: Fix IPMI BT tests
ipmi: Generate an interrupt on watchdog pretimeout expiry
ipmi: Fix the get watchdog command
ipmi: Fix watchdog NMI handling
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Let's add a test that especially verifies that no data will be touched
in case we cross page boundaries and one page access triggers a fault.
Before the fault-safe handling fixes, the test failes with:
TEST mvc on s390x
data modified during a fault
make[2]: *** [../Makefile.target:116: run-mvc] Error 1
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Let's add the simple test based on the example from the PoP.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
This replaces paramiko with avocado.utils.ssh module, which is based
on a (open)ssh binary, supposedly more ubiquitous.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20190919225905.10829-1-crosa@redhat.com>
[Cleber: consolidated existing skipUnless from tests to setUp]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Add 15 new tests cases. They all rely on simple commands used for
detecting hardware configuration information.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1564760158-27536-3-git-send-email-aleksandar.markovic@rt-rk.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This patch restructures code organization around the test case
executions. At the same time, rather than outputing a cryptic message:
FAIL: True not found in [False],
the following will be reported too, if the command output does not meet
specified expectations:
'lspci -d 11ab:4620' output doesn't contain the word 'GT-64120'
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1564760158-27536-2-git-send-email-aleksandar.markovic@rt-rk.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
The justifications being automatic destruction of the vm instances
when no longer needed and more compact test naming under a common
class.
Besides those, a smaller test makes the one and only assertion rather
obvious, which suggests that we could even get rid of the more verbose
(and manual) error messages (to be decided).
Naming of the tests tries to follow the following pattern:
test_($cpu_version)_($no_arch_capabitilies_set_or_unset)_($machine_version)
The presence of each naming component is optional, depending on
whether the test manually sets it or not.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190828193628.7687-4-crosa@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This fixes a few mismatches between the test and the error messages
produced in case of failures.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190828193628.7687-3-crosa@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This shuts down the VMs that won't be used any longer during the
remainder of the test.
It's debatable if the very last one should also be shutdown manually,
and my opinion is that it shouldn't because that's taken care by the
immediately following tearDown().
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190828193628.7687-2-crosa@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Instead of looking for a specific error, let's relax the pattern
because different errors have been seen (I'm consistenly getting 52)
and the real goal of this test is to validate the framebuffer
operation, and not to reproduce one specific error.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Thomas Huth <huth@tuxfamily.org>
Message-Id: <20190919161400.26399-1-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This is so I2C devices can be found in the ACPI namespace. Currently
that's only IPMI, but devices can be easily added now.
Adding the devices required some PCI information, and the bus itself
to be added to the PCMachineState structure.
Note that this only works on Q35, the ACPI for PIIX4 is not capable
of handling an SMBus device.
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
The IPMI BT tests had a race condition, if it receive an IPMI command
to enable interrupt, it would write the message to enable interrupts
after it wrote the command response. So the test code could
receive the command response and issue the next command before the
device handled the interrupt enable command, and thus no interrupt.
So send the message to enable interrupt before the command response.
Also add some sleeps to give qemu time to handle responses, there was
no delay before, and it could result in an invalid timeout.
And re-enable the tests, as hopefully they are fixed now.
Note that I was unable to reproduce this even with the instructions
Peter gave me, but hopefully this fixes the issue.
Cc: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
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Merge remote-tracking branch 'remotes/cleber/tags/python-next-pull-request' into staging
Python (acceptance tests) queue, 2019-09-19
# gpg: Signature made Thu 19 Sep 2019 17:24:04 BST
# gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3
# gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3
* remotes/cleber/tags/python-next-pull-request:
BootLinuxSshTest: Only run the tests when explicitly requested
tests/acceptance: Specify arch for QueryCPUModelExpansion
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Currently the Avocado framework does not distinct the time spent
downloading assets vs. the time spent running a test. With big
assets (like a full VM image) the tests likely fail.
This is a limitation known by the Avocado team.
Until this issue get fixed, do not run this tests automatically.
Tests can still be run setting the AVOCADO_TIMEOUT_EXPECTED
environment variable.
Reported-by: Gerd Hoffmann <kraxel@redhat.com>
Reported-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190918122748.2144-1-philmd@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
We've got a separate option to configure the accelerator nowadays, which
is shorter to type and the preferred way of specifying an accelerator.
Use it in the source and examples to show that it is the favored option.
(However, do not touch the places yet which also specify other machine
options or multiple accelerators - these are currently still better
handled with one single "-machine" statement instead)
Signed-off-by: Thomas Huth <thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20190904052739.22123-1-thuth@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
At the moment this test runs on whatever the host arch is. But it looks
for 'unavailable-features' which is an x86 specific cpu property. Tag it
to always use qemu-system-x86_64.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190918070654.19356-1-david@gibson.dropbear.id.au>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
qemu-io now prefixes its error and warnings with "qemu-io:".
36b9986b08 fixed a lot of iotests output but forget about
026.out.nocache. Fix it too.
Fixes: 99e98d7c9f ("qemu-io: Use error_[gs]et_progname()")
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20190816153015.447957-2-vsementsov@virtuozzo.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The check script is already printing out which iotest is currently
running, so printing out the name of the check-block.sh shell script
looks superfluous here.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20190906113534.10907-1-thuth@redhat.com
Acked-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
When running "make check -j8" or something similar, the iotests are
running in parallel with the other tests. So when they are printing
out "Passed all xx tests" or a similar status message at the end,
it might not be quite clear that this message belongs to the iotests,
since the output might be mixed with the other tests. Thus change the
word "tests" here to "iotests" instead to avoid confusion.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20190906113920.11271-1-thuth@redhat.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The CharSocketServerTestConfig and CharSocketClientTestConfig
objects escape after they are passed to g_test_add_data_func,
but they cease existing after the scope that defines them is
closed. Make them static to fix this issue.
Fixes: e7b6ba4186
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
New feature:
UUID validation check from Yury Kotov
plus a bunch of fixes.
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Merge remote-tracking branch 'remotes/dgilbert/tags/pull-migration-20190912a' into staging
Migration pull 2019-09-12
New feature:
UUID validation check from Yury Kotov
plus a bunch of fixes.
# gpg: Signature made Thu 12 Sep 2019 14:48:28 BST
# gpg: using RSA key 45F5C71B4A0CB7FB977A9FA90516331EBC5BFDE7
# gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full]
# Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7
* remotes/dgilbert/tags/pull-migration-20190912a:
migration: fix one typo in comment of function migration_total_bytes()
migration/qemu-file: fix potential buf waste for extra buf_index adjustment
migration/qemu-file: remove check on writev_buffer in qemu_put_compression_data
migration: Fix postcopy bw for recovery
tests/migration: Add a test for validate-uuid capability
tests/libqtest: Allow setting expected exit status
migration: Add validate-uuid capability
qemu-file: Rework old qemu_fflush comment
migration: register_savevm_live doesn't need dev
hw/net/vmxnet3: Fix leftover unregister_savevm
migration: cleanup check on ops in savevm.handlers iterations
migration: multifd_send_thread always post p->sem_sync when error happen
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
- qcow2: Allow overwriting multiple compressed clusters at once for
better performance
- nfs: add support for nfs_umount
- file-posix: write_zeroes fixes
- qemu-io, blockdev-create, pr-manager: Fix crashes and memory leaks
- qcow2: Fix the calculation of the maximum L2 cache size
- vpc: Fix return code for vpc_co_create()
- blockjob: Code cleanup
- iotests improvements (e.g. for use with valgrind)
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- qcow2: Allow overwriting multiple compressed clusters at once for
better performance
- nfs: add support for nfs_umount
- file-posix: write_zeroes fixes
- qemu-io, blockdev-create, pr-manager: Fix crashes and memory leaks
- qcow2: Fix the calculation of the maximum L2 cache size
- vpc: Fix return code for vpc_co_create()
- blockjob: Code cleanup
- iotests improvements (e.g. for use with valgrind)
# gpg: Signature made Fri 13 Sep 2019 11:19:19 BST
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream: (23 commits)
qcow2: Stop overwriting compressed clusters one by one
block/create: Do not abort if a block driver is not available
qemu-io: Don't leak pattern file in error path
iotests: extend sleeping time under Valgrind
iotests: extended timeout under Valgrind
iotests: Valgrind fails with nonexistent directory
iotests: Add casenotrun report to bash tests
iotests: exclude killed processes from running under Valgrind
iotests: allow Valgrind checking all QEMU processes
block/nfs: add support for nfs_umount
block/nfs: tear down aio before nfs_close
iotests: skip 232 when run tests as root
iotests: Test blockdev-create for vpc
iotests: Restrict nbd Python tests to nbd
iotests: Restrict file Python tests to file
iotests: Add supported protocols to execute_test()
vpc: Return 0 from vpc_co_create() on success
file-posix: Fix has_write_zeroes after NO_FALLBACK
pr-manager: Fix invalid g_free() crash bug
iotests: Test reverse sub-cluster qcow2 writes
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
To synchronize the time when QEMU is running longer under the Valgrind,
increase the sleeping time in the test 247.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
As the iotests run longer under the Valgrind, the QEMU_COMM_TIMEOUT is
to be increased in the test cases 028, 183 and 192 when running under
the Valgrind.
Suggested-by: Roman Kagan <rkagan@virtuozzo.com>
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The Valgrind uses the exported variable TMPDIR and fails if the
directory does not exist. Let us exclude such a test case from
being run under the Valgrind and notify the user of it.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The new function _casenotrun() is to be invoked if a test case cannot
be run for some reason. The user will be notified by a message passed
to the function. It is the caller's responsibility to make skipped a
particular test.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The Valgrind tool fails to manage its termination in multi-threaded
processes when they raise the signal SIGKILL. The bug has been reported
to the Valgrind maintainers and was registered as the bug #409141:
https://bugs.kde.org/show_bug.cgi?id=409141
Let's exclude such test cases from running under the Valgrind until a
new version with the bug fix is released because checking for the
memory issues is covered by other test cases.
Suggested-by: John Snow <jsnow@redhat.com>
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
With the '-valgrind' option, let all the QEMU processes be run under
the Valgrind tool. The Valgrind own parameters may be set with its
environment variable VALGRIND_OPTS, e.g.
$ VALGRIND_OPTS="--leak-check=yes" ./check -valgrind <test#>
or they may be listed in the Valgrind checked file ./.valgrindrc or
~/.valgrindrc like
--memcheck:leak-check=no
--memcheck:track-origins=yes
To exclude a specific process from running under the Valgrind, the
corresponding environment variable VALGRIND_QEMU_<name> is to be set
to the empty string:
$ VALGRIND_QEMU_IO= ./check -valgrind <test#>
When QEMU-IO process is being killed, the shell report refers to the
text of the command in _qemu_io_wrapper(), which was modified with this
patch. So, the benchmark output for the tests 039, 061 and 137 is to be
changed also.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Yury Kotov <yury-kotov@yandex-team.ru>
Message-Id: <20190903162246.18524-4-yury-kotov@yandex-team.ru>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Add qtest_set_expected_status function to set expected exit status of
child process. By default expected exit status is 0.
Signed-off-by: Yury Kotov <yury-kotov@yandex-team.ru>
Message-Id: <20190903162246.18524-3-yury-kotov@yandex-team.ru>
Acked-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
The ordering of events that are emitted during the rmdir
test have changed with kernel >= 5.3. Semantically both
new & old orderings are correct, so we must be able to
cope with either.
To cope with this, when we see an unexpected event, we
push it back onto the queue and look and the subsequent
event to see if that matches instead.
Tested-by: Peter Xu <peterx@redhat.com>
Tested-by: Wei Yang <richardw.yang@linux.intel.com>
Tested-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The LinuxInitrd.test_with_2gib_file_should_work_with_linux_v4_16 test,
from tests/acceptance/linux_initrd.py, is currently failing to fetch
the "vmlinuz" file. The reason for the failure is that the Fedora
project retires older versions from the "dl.fedoraproject.org" URL,
and keeps them in "archives.fedoraproject.org". As an added note,
that test uses a Fedora 28 image, because of the specific Linux kernel
version requirements of the test.
For the sake of stability, let's use URLs from the archived and
supposedely ever stable URLs. The good news is that the currently
supported versions are also hosted on the later. This change limits
itself to change the URLs, while keeping the fetched files the same
(as can be evidenced by the unchanged hashes).
Documentation and the "vm tests" fedora definition were also updated.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Yash Mankad <ymankad@redhat.com>
Message-Id: <20190904005218.12536-1-crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Currently this stops the mega:
make docker-test-build
from working. Once the source is patched to deal with the case this
workaround can be removed.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
The Debian QEMU packages require a bunch of cross compilers for
building firmware which aren't available on all host architectures.
Using --arch-only skips this particular requirement and allows us to
install just the dependencies we need.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
On some images SHELL is pointing at a limited /bin/sh which doesn't
understand noprofile/norc. Given the run script is running bash just
invoke it directly.
This fixes:
$ make docker-test-build@IMAGE DEBUG=1
[...]
+ echo ' ./test-build'
./test-build
+ echo '* Hit Ctrl-D to continue, or type '\''exit 1'\'' to abort'
* Hit Ctrl-D to continue, or type 'exit 1' to abort
+ echo
+ /bin/sh --noprofile --norc
/bin/sh: 0: Illegal option --
Fixes: 2b0c4fa13f
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Another image that can't be used directly to build QEMU.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This should have been marked when the docker recipe was added to
prevent it being used for cross compiling QEMU. Sort the
DEBIAN_PARTIAL_IMAGE list while we are at it.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Jessie has entered LTS the powerpc architecture has been dropped
so we can no longer build the image from scratch. However we can use
the snapshot archive to build the last working version.
This now only lives on an example of setting up a user-cross image as
at least on x86-64 we can use the Buster packaged cross compiler for
building test images.
Suggested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
While we are not currently using it we might as well keep the image
for later usage. So:
- update to a more recent snapshot
- clean up verbiage in commentary
- remove duplicate shell from a merge failure
Suggested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can stop relying on the movable feast that
is Sid for our cross-compiler for building tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Now Buster is released we can unify our cross build images for both
QEMU and tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
We need to add additional packages to the base images to be able to
build QEMU so lets avoid building with it.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
You can assume the failures most people are interested in are the
cross-compile failures that are specific to the cross compile target.
Set DEF_TARGET_LIST based on what we use for shippable, the user can
always override by calling with TARGET_LIST set.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
We might as well not repeat ourselves. At the same time allow it to be
overridden which we will use later from docker targets.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This hides the new build artefacts from the re-organised TCG tests when
you are doing an in-source build.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Avoid the repeated inclusions of config-target.mak, which have
risks of namespace pollution, and instead build minimal configuration
files in a configuration script. The same configuration files can
also be included in Makefile and Makefile.qemu
[AJB 10/09/19]
In the original PR this had inadvertently enabled tests
for ppc64abi32. However as the rest of the multiarch tests work rather
than disabling the otherwise correctly functioning build I've just
skipped the failing linux-test test. For some reason I can't debug it
with TCG so I'm leaving that to the PPC maintainers to look at.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20190807143523.15917-4-pbonzini@redhat.com>
[AJB: s/docker/container/, rm last bits from configure, ppc6432abi hack]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Richard Henderson <rth@twiddle.net>
Rename Makefile.probe to Makefile.prereqs and make it actually
define rules for the tests.
Rename Makefile to Makefile.target, since it is not a toplevel
makefile.
Rename Makefile.include to Makefile.qemu and disentangle it
from the QEMU Makefile.target, so that it is invoked recursively
by tests/Makefile.include. Tests are now placed in
tests/tcg/$(TARGET).
Drop the usage of TARGET_BASE_ARCH, which is ignored by everything except
x86_64 and aarch64. Fix x86 tests by using -cpu max and, while
at it, standardize on QEMU_OPTS for aarch64 tests too.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20190807143523.15917-3-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
For i386 specifically, this allows using the host GCC
to compile the i386 tests. But, it should really be
done for all targets, unless we want to pass $(EXTRA_CFLAGS)
directly as part of $(CC).
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20190807143523.15917-2-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
This was only added in Python 3.6 and not all the build hosts have
that recent a python3. However we still need to ensure everything is
returns as a unicode string so checks higher up the call chain don't
barf.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
fixup! tests/docker: handle missing encoding keyword for subprocess.check_output
Podman requires a little bit of additional magic to the uid mapping
which was already done for the normal RunCommand. We simplify the
logic by pushing it directly into the Docker::run method to avoid
instantiating an extra Docker() object and ensure the CC command
always runs as the current user.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The workaround that attempts to accomplish the same result as --userns=keep-id
does not appear to work well with UIDs much above 1000 (like mine, which is
above 20000.)
Since we have official support for this "trick" now, use the supported method.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20190904232451.26466-1-jsnow@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The introduction of podman support inadvertently broke configure's
detect of the container support as the configure probe didn't specify
an engine type. To fix this in docker.py:
- only (re)set USE_ENGINE if --engine is specified
- enhance the output so docker is no longer just yes
In the configure script we can at least start cleaning up the
detecting and naming of variables. To avoid too much churn the
conversion of the various make DOCKER_foo variables has been left for
future clean-ups.
Fixes: 9459f75413
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: David Hildenbrand <david@redhat.com>
chmod a-w don't help under root, so skip the test in such case.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
We have two Python unittest-style tests that test NBD. As such, they
should specify supported_protocols=['nbd'] so they are skipped when the
user wants to test some other protocol.
Furthermore, we should restrict their choice of formats to 'raw'. The
idea of a protocol/format combination is to use some format over some
protocol; but we always use the raw format over NBD. It does not really
matter what the NBD server uses on its end, and it is not a useful test
of the respective format driver anyway.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Most of our Python unittest-style tests only support the file protocol.
You can run them with any other protocol, but the test will simply
ignore your choice and use file anyway.
We should let them signal that they require the file protocol so they
are skipped when you want to test some other protocol.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This exercises the regression introduced in commit
50ba5b2d99. On my machine, it has close
to a 50 % false-negative rate, but that should still be sufficient to
test the fix.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Tested-by: Stefano Garzarella <sgarzare@redhat.com>
Tested-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
In job_finish_sync job_enter should be enough for a job to make some
progress and draining is a wrong tool for it. So use job_enter directly
here and drop job_drain with all related staff not used more.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tested-by: John Snow <jsnow@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Add a test of the NeXTcube framebuffer using the Tesseract OCR
engine on a screenshot of the framebuffer device.
The test is very quick:
$ avocado --show=app,console run tests/acceptance/machine_m68k_nextcube.py
JOB ID : 78844a92424cc495bd068c3874d542d1e20f24bc
JOB LOG : /home/phil/avocado/job-results/job-2019-08-13T13.16-78844a9/job.log
(1/3) tests/acceptance/machine_m68k_nextcube.py:NextCubeMachine.test_bootrom_framebuffer_size: PASS (2.16 s)
(2/3) tests/acceptance/machine_m68k_nextcube.py:NextCubeMachine.test_bootrom_framebuffer_ocr_with_tesseract_v3: -
ue r pun Honl'flx ; 5‘ 55‘
avg ncaaaaa 25 MHZ, memary jag m
Backplane slat «a
Ethernet address a a r a r3 2
Memgry sackets aea canflqured far 16MB Darlly page made stMs but have 16MB page made stMs )nstalled
Memgry sackets a and 1 canflqured far 16MB Darlly page made stMs but have 16MB page made stMs )nstalled
[...]
Yestlnq the rpu, 5::
system test raneg Errar egge 51
Egg: cammand
Default pggc devlce nut fauna
NEXY>I
PASS (2.64 s)
(3/3) tests/acceptance/machine_m68k_nextcube.py:NextCubeMachine.test_bootrom_framebuffer_ocr_with_tesseract_v4: SKIP: tesseract v4 OCR tool not available
RESULTS : PASS 2 | ERROR 0 | FAIL 0 | SKIP 1 | WARN 0 | INTERRUPT 0 | CANCEL 0
JOB TIME : 5.35 s
Documentation on how to install tesseract:
https://github.com/tesseract-ocr/tesseract/wiki#installation
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20190813134921.30602-2-philmd@redhat.com>
Signed-off-by: Thomas Huth <huth@tuxfamily.org>
The NeXTcube uses a normal 8530 serial controller, so we can simply use
our normal "escc" device here.
While we're at it, also add a boot-serial-test for the next-cube machine,
now that the serial output works.
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190831074519.32613-6-huth@tuxfamily.org>
Signed-off-by: Thomas Huth <huth@tuxfamily.org>
- Advertise NBD_FLAG_CAN_MULTI_CONN on readonly images
- Tolerate larger set of server error responses during handshake
- More precision on handling fallocate() failures due to alignment
- Better documentation of NBD connection URIs
- Implement new extension NBD_CMD_FLAG_FAST_ZERO to benefit qemu-img convert
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Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2019-09-05-v2' into staging
nbd patches for 2019-09-05
- Advertise NBD_FLAG_CAN_MULTI_CONN on readonly images
- Tolerate larger set of server error responses during handshake
- More precision on handling fallocate() failures due to alignment
- Better documentation of NBD connection URIs
- Implement new extension NBD_CMD_FLAG_FAST_ZERO to benefit qemu-img convert
# gpg: Signature made Thu 05 Sep 2019 22:08:17 BST
# gpg: using RSA key 71C2CC22B1C4602927D2F3AAA7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>" [full]
# gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>" [full]
# gpg: aka "[jpeg image of size 6874]" [full]
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A
* remotes/ericb/tags/pull-nbd-2019-09-05-v2:
nbd: Implement server use of NBD FAST_ZERO
nbd: Implement client use of NBD FAST_ZERO
nbd: Prepare for NBD_CMD_FLAG_FAST_ZERO
nbd: Improve per-export flag handling in server
docs: Update preferred NBD device syntax
block: workaround for unaligned byte range in fallocate()
nbd: Tolerate more errors to structured reply request
nbd: Use g_autofree in a few places
nbd: Advertise multi-conn for shared read-only connections
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The server side is fairly straightforward: we can always advertise
support for detection of fast zero, and implement it by mapping the
request to the block layer BDRV_REQ_NO_FALLBACK.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190823143726.27062-5-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
[eblake: update iotests 223, 233]
When creating a read-only image, we are still advertising support for
TRIM and WRITE_ZEROES to the client, even though the client should not
be issuing those commands. But seeing this requires looking across
multiple functions:
All callers to nbd_export_new() passed a single flag based solely on
whether the export allows writes. Later, we then pass a constant set
of flags to nbd_negotiate_options() (namely, the set of flags which we
always support, at least for writable images), which is then further
dynamically modified with NBD_FLAG_SEND_DF based on client requests
for structured options. Finally, when processing NBD_OPT_EXPORT_NAME
or NBD_OPT_EXPORT_GO we bitwise-or the original caller's flag with the
runtime set of flags we've built up over several functions.
Let's refactor things to instead compute a baseline of flags as soon
as possible which gets shared between multiple clients, in
nbd_export_new(), and changing the signature for the callers to pass
in a simpler bool rather than having to figure out flags. We can then
get rid of the 'myflags' parameter to various functions, and instead
refer to client for everything we need (we still have to perform a
bitwise-OR for NBD_FLAG_SEND_DF during NBD_OPT_EXPORT_NAME and
NBD_OPT_EXPORT_GO, but it's easier to see what is being computed).
This lets us quit advertising senseless flags for read-only images, as
well as making the next patch for exposing FAST_ZERO support easier to
write.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190823143726.27062-2-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
[eblake: improve commit message, update iotest 223]
A server may have a reason to reject a request for structured replies,
beyond just not recognizing them as a valid request; similarly, it may
have a reason for rejecting a request for a meta context. It doesn't
hurt us to continue talking to such a server; otherwise 'qemu-nbd
--list' of such a server fails to display all available details about
the export.
Encountered when temporarily tweaking nbdkit to reply with
NBD_REP_ERR_POLICY. Present since structured reply support was first
added (commit d795299b reused starttls handling, but starttls is
different in that we can't fall back to other behavior on any error).
Note that for an unencrypted client trying to connect to a server that
requires encryption, this defers the point of failure to when we
finally execute a strict command (such as NBD_OPT_GO or NBD_OPT_LIST),
now that the intermediate NBD_OPT_STRUCTURED_REPLY does not diagnose
NBD_REP_ERR_TLS_REQD as fatal; but as the protocol eventually gets us
to a command where we can't continue onwards, the changed error
message doesn't cause any security concerns.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190824172813.29720-3-eblake@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
[eblake: fix iotest 233]
The NBD specification defines NBD_FLAG_CAN_MULTI_CONN, which can be
advertised when the server promises cache consistency between
simultaneous clients (basically, rules that determine what FUA and
flush from one client are able to guarantee for reads from another
client). When we don't permit simultaneous clients (such as qemu-nbd
without -e), the bit makes no sense; and for writable images, we
probably have a lot more work before we can declare that actions from
one client are cache-consistent with actions from another. But for
read-only images, where flush isn't changing any data, we might as
well advertise multi-conn support. What's more, advertisement of the
bit makes it easier for clients to determine if 'qemu-nbd -e' was in
use, where a second connection will succeed rather than hang until the
first client goes away.
This patch affects qemu as server in advertising the bit. We may want
to consider patches to qemu as client to attempt parallel connections
for higher throughput by spreading the load over those connections
when a server advertises multi-conn, but for now sticking to one
connection per nbd:// BDS is okay.
See also: https://bugzilla.redhat.com/1708300
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190815185024.7010-1-eblake@redhat.com>
[eblake: tweak blockdev-nbd.c to not request shared when writable,
fix iotest 233]
Reviewed-by: John Snow <jsnow@redhat.com>
For testing whether the VMs can deal with multiple CPUs correctly,
it is useful to be able to use the "J=<cpus>" setting for the
vm-boot-ssh targets, too.
Message-Id: <20190726100207.19112-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Tests that require global_qtest or the related wrapper functions now
use the libqtest-single.h header that is dedicated for everything
related to global_qtest. The core libqtest.c and libqtest.h files are
now completely indepedent from global_qtest, so that the core library
is now not depending on a global state anymore.
Message-Id: <20190904130047.25808-7-thuth@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
We want libqtest.h to become completely independent from global_qtest
(so that the wrapper functions are not used by accident anymore). As
a first step, move the wrapper functions into a separate header file.
The new header is only included from libqtest.h for now, so that there
is no difference to the users of libqtest.h yet. In the next patch, we
will switch this, so that the users of the global_qtest-related
functions will be using libqtest-single.h directly and libqtest.h
becomes completely independent of this.
Message-Id: <20190904130047.25808-6-thuth@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
We are going to remove global_qtest from the main libqtest library
soon, so tests that do not urgently need global_qtest anymore
should be cleaned from the unnecessary references.
Message-Id: <20190904130047.25808-5-thuth@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Library functions should not rely on functions that require global_qtest
(since they might get used in tests that deal with multiple states).
Commit 1999a70a05 ("Make generic virtio code independent from
global_qtest") already tried to clean the libqos virtio code, but I
missed to replace the clock_step() function. Thus change it now to
qtest_clock_step() instead.
The logic of the qvirtio_wait_config_isr() function is now pushed
to the virtio-mmio.c and virtio-pci.c files instead, since we can
get the QTestState here easily.
Message-Id: <20190904130047.25808-4-thuth@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
libqos library functions should never depend on functions (like memread(),
memwrite() or clock_step()) that require global_qtest to be set, since
library functions might get used in qtests that track multiple states, too.
Thus let's replace the global_qtest-related functions with their independent
counterparts.
Message-Id: <20190904130047.25808-3-thuth@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The migration tests deal with multiple test states, so we really should
not use functions here that rely on the single global_qtest variable.
Switch from qtest_start() to qtest_init() to make sure that global_qtest
is not set anymore. This also revealed a regression in the migrate()
function: It has once been converted to use the qtest_qmp() function,
but commit b5bbd3f315 ("Clean up string interpolation into QMP,
part 2") accidentally reverted it back to qmp().
Message-Id: <20190904130047.25808-2-thuth@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Bug fixes:
* Fix die-id validation regression (Eduardo Habkost)
* vmmouse: Properly reset state (Jan Kiszka)
* hostmem-file: fix pmem file size check (Stefan Hajnoczi)
* Keep query-hotpluggable-cpus output compatible with older QEMU
if '-smp dies' is not set (Igor Mammedov)
* migration: Do not re-read the clock on pre_save in case of paused guest
(Maxiwell S. Garcia)
Cleanups:
* NUMA code cleanups (Tao Xu)
* Remove stale externs from includes (Alex Bennée)
Features:
* qapi: report the default CPU type for each machine (Daniel P. Berrangé)
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Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging
Machine + x86 queue, 2019-09-03
Bug fixes:
* Fix die-id validation regression (Eduardo Habkost)
* vmmouse: Properly reset state (Jan Kiszka)
* hostmem-file: fix pmem file size check (Stefan Hajnoczi)
* Keep query-hotpluggable-cpus output compatible with older QEMU
if '-smp dies' is not set (Igor Mammedov)
* migration: Do not re-read the clock on pre_save in case of paused guest
(Maxiwell S. Garcia)
Cleanups:
* NUMA code cleanups (Tao Xu)
* Remove stale externs from includes (Alex Bennée)
Features:
* qapi: report the default CPU type for each machine (Daniel P. Berrangé)
# gpg: Signature made Tue 03 Sep 2019 21:57:37 BST
# gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6
* remotes/ehabkost/tags/machine-next-pull-request:
migration: Do not re-read the clock on pre_save in case of paused guest
x86: do not advertise die-id in query-hotpluggbale-cpus if '-smp dies' is not set
i386/vmmouse: Properly reset state
hostmem-file: fix pmem file size check
qapi: report the default CPU type for each machine
pc: Don't make die-id mandatory unless necessary
pc: Improve error message when die-id is omitted
pc: Fix error message on die-id validation
numa: move numa global variable numa_info into MachineState
numa: move numa global variable have_numa_distance into MachineState
numa: move numa global variable nb_numa_nodes into MachineState
hw/arm: simplify arm_load_dtb
includes: remove stale [smp|max]_cpus externs
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
- qemu-io now accepts a file to read a write pattern from
- Ensure that raw files have their first block allocated so we can probe
the O_DIRECT alignment if necessary
- Various fixes
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Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2019-09-03' into staging
Block patches:
- qemu-io now accepts a file to read a write pattern from
- Ensure that raw files have their first block allocated so we can probe
the O_DIRECT alignment if necessary
- Various fixes
# gpg: Signature made Tue 03 Sep 2019 13:58:57 BST
# gpg: using RSA key 91BEB60A30DB3E8857D11829F407DB0061D5CF40
# gpg: issuer "mreitz@redhat.com"
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>" [full]
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40
* remotes/maxreitz/tags/pull-block-2019-09-03:
iotests: Unify cache mode quoting
tests/check-block: Skip iotests when sanitizers are enabled
iotests: Check for enabled drivers before testing them
iotests: Add -display none to the qemu options
file-posix: fix request_alignment typo
iotests: Disable 126 for flat vmdk subformats
iotests: Disable 110 for vmdk.twoGbMaxExtentSparse
iotests: Disable broken streamOptimized tests
vmdk: Reject invalid compressed writes
iotests: Keep testing broken relative extent paths
vmdk: Use bdrv_dirname() for relative extent paths
iotests: Fix _filter_img_create()
iotests: Test allocate_first_block() with O_DIRECT
block: posix: Always allocate the first block
block: fix permission update in bdrv_replace_node
qemu-io: add pattern file for write command
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Current parameter was always one. We continue with that value for now
in all callers.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
---
Moved trace to socket_listen
We have this issue reported when using libvirt to hotplug CPUs:
https://bugzilla.redhat.com/show_bug.cgi?id=1741451
Basically, libvirt is not copying die-id from
query-hotpluggable-cpus, but die-id is now mandatory.
We could blame libvirt and say it is not following the documented
interface, because we have this buried in the QAPI schema
documentation:
> Note: currently there are 5 properties that could be present
> but management should be prepared to pass through other
> properties with device_add command to allow for future
> interface extension. This also requires the filed names to be kept in
> sync with the properties passed to -device/device_add.
But I don't think this would be reasonable from us. We can just
make QEMU more flexible and let die-id to be omitted when there's
no ambiguity. This will allow us to keep compatibility with
existing libvirt versions.
Test case included to ensure we don't break this again.
Fixes: commit 176d2cda0d ("i386/cpu: Consolidate die-id validity in smp context")
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20190816170750.23910-1-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Another pull request for ppc-for-4.2. Includes
* Several powernv patches which were pulled last minute from the
last PULL, now that some problems with them have been sorted out
* A fix for -no-reboot which has been broken since the
pseries-rhel4.1.0 machine type
* Add some host threads information which AIX guests will need to
properly scale the PURR and SPURR
* Change behaviour to match x86 when unplugging function 0 of a
multifunction PCI device
* A number of TCG fixes in FPU emulation
And a handful of other assorted fixes and cleanups.
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Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-4.2-20190829' into staging
ppc patch queue 2018-08-29
Another pull request for ppc-for-4.2. Includes
* Several powernv patches which were pulled last minute from the
last PULL, now that some problems with them have been sorted out
* A fix for -no-reboot which has been broken since the
pseries-rhel4.1.0 machine type
* Add some host threads information which AIX guests will need to
properly scale the PURR and SPURR
* Change behaviour to match x86 when unplugging function 0 of a
multifunction PCI device
* A number of TCG fixes in FPU emulation
And a handful of other assorted fixes and cleanups.
# gpg: Signature made Thu 29 Aug 2019 06:36:23 BST
# gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392
* remotes/dgibson/tags/ppc-for-4.2-20190829:
spapr: Set compat mode in spapr_core_plug()
spapr/pci: Convert types to QEMU coding style
spapr_pci: Advertise BAR reallocation capability
spapr: Use SHUTDOWN_CAUSE_SUBSYSTEM_RESET for CAS reboots
powerpc/spapr: Add host threads parameter to ibm,get_system_parameter
pseries: Update SLOF firmware image
target/ppc: Refactor emulation of vmrgew and vmrgow instructions
target/ppc: Fix do_float_check_status vs inexact
target/ppc: Set float_tininess_before_rounding at cpu reset
pseries: Fix compat_pvr on reset
spapr_pci: remove all child functions in function zero unplug
ppc: Fix xscvdpspn for SNAN
ppc: Fix xsmaddmdp and friends
tests/boot-serial-test: add support for all the PowerNV machines
ppc/pnv: Introduce PowerNV machines with fixed CPU models
ppc/pnv: Generate phandle for the "interrupt-parent" property
ppc/pnv: add more dummy XSCOM addresses for the P9 CAPP
ppc/pnv: update skiboot to v6.4
ppc/pnv: Set default ram size to 1.75GB
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Merge remote-tracking branch 'remotes/cleber/tags/python-next-pull-request' into staging
Python (acceptance tests) queue, 2019-08-28
# gpg: Signature made Thu 29 Aug 2019 02:11:22 BST
# gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3
# gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3
* remotes/cleber/tags/python-next-pull-request:
VNC Acceptance test: simplify test names
Boot Linux Console Test: add a test for ppc64 + pseries
Acceptance tests: drop left over usage of "🥑 enable"
tests/requirements.txt: pin paramiko version requirement
tests.acceptance.avocado_qemu: Add support for powerpc
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Quoting cache mode is not needed, and most tests use unquoted values.
Unify all test to use the same style.
Message-id: 20190827173432.7656-1-nsoffer@redhat.com
Signed-off-by: Nir Soffer <nsoffer@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The sanitizers (especially the address sanitizer from Clang) are
sometimes printing out warnings or false positives - this spoils
the output of the iotests, causing some of the tests to fail.
Thus let's skip the automatic iotests during "make check" when the
user configured QEMU with --enable-sanitizers.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20190823084203.29734-1-thuth@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
It is possible to enable only a subset of the block drivers with the
"--block-drv-rw-whitelist" option of the "configure" script. All other
drivers are marked as unusable (or only included as read-only with the
"--block-drv-ro-whitelist" option). If an iotest is now using such a
disabled block driver, it is failing - which is bad, since at least the
tests in the "auto" group should be able to deal with this situation.
Thus let's introduce a "_require_drivers" function that can be used by
the shell tests to check for the availability of certain drivers first,
and marks the test as "not run" if one of the drivers is missing.
This patch mainly targets the test in the "auto" group which should
never fail in such a case, but also improves some of the other tests
along the way. Note that we also assume that the "qcow2" and "file"
drivers are always available - otherwise it does not make sense to
run "make check-block" at all (which only tests with qcow2 by default).
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 20190823133552.11680-1-thuth@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Without this argument, qemu will print an angry message about not being
able to connect to a display server if $DISPLAY is not set. For me,
that breaks iotests.supported_formats() because it thus only sees
["Could", "not", "connect"] as the supported formats.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20190819201851.24418-2-mreitz@redhat.com
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
iotest 126 requires backing file support, which flat vmdks cannot offer.
Skip this test for such subformats.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190815153638.4600-8-mreitz@redhat.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The error message for the test case where we have a quorum node for
which no directory name can be generated is different: For
twoGbMaxExtentSparse, it complains that it cannot open the extent file.
For other (sub)formats, it just notes that it cannot determine the
backing file path. Both are fine, but just disable twoGbMaxExtentSparse
for simplicity's sake.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20190815153638.4600-7-mreitz@redhat.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
streamOptimized does not support writes that do not span exactly one
cluster. Furthermore, it cannot rewrite already allocated clusters.
As such, many iotests do not work with it. Disable them.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190815153638.4600-6-mreitz@redhat.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
We had a test for a case where relative extent paths did not work, but
unfortunately we just fixed the underlying problem, so it works now.
This patch adds a new test case that still fails.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20190815153638.4600-4-mreitz@redhat.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
This makes iotest 033 pass with e.g. subformat=monolithicFlat. It also
turns a former error in 059 into success.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190815153638.4600-3-mreitz@redhat.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
fe646693ac changed qemu-img create's output so that it no longer prints
single quotes around parameter values. The subformat and adapter_type
filters in _filter_img_create() have never been adapted to that change.
Fixes: fe646693ac
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20190815153638.4600-2-mreitz@redhat.com
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Using block_resize we can test allocate_first_block() with file
descriptor opened with O_DIRECT, ensuring that it works for any size
larger than 4096 bytes.
Testing smaller sizes is tricky as the result depends on the filesystem
used for testing. For example on NFS any size will work since O_DIRECT
does not require any alignment.
Signed-off-by: Nir Soffer <nsoffer@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190827010528.8818-3-nsoffer@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
When creating an image with preallocation "off" or "falloc", the first
block of the image is typically not allocated. When using Gluster
storage backed by XFS filesystem, reading this block using direct I/O
succeeds regardless of request length, fooling alignment detection.
In this case we fallback to a safe value (4096) instead of the optimal
value (512), which may lead to unneeded data copying when aligning
requests. Allocating the first block avoids the fallback.
Since we allocate the first block even with preallocation=off, we no
longer create images with zero disk size:
$ ./qemu-img create -f raw test.raw 1g
Formatting 'test.raw', fmt=raw size=1073741824
$ ls -lhs test.raw
4.0K -rw-r--r--. 1 nsoffer nsoffer 1.0G Aug 16 23:48 test.raw
And converting the image requires additional cluster:
$ ./qemu-img measure -f raw -O qcow2 test.raw
required size: 458752
fully allocated size: 1074135040
When using format like vmdk with multiple files per image, we allocate
one block per file:
$ ./qemu-img create -f vmdk -o subformat=twoGbMaxExtentFlat test.vmdk 4g
Formatting 'test.vmdk', fmt=vmdk size=4294967296 compat6=off hwversion=undefined subformat=twoGbMaxExtentFlat
$ ls -lhs test*.vmdk
4.0K -rw-r--r--. 1 nsoffer nsoffer 2.0G Aug 27 03:23 test-f001.vmdk
4.0K -rw-r--r--. 1 nsoffer nsoffer 2.0G Aug 27 03:23 test-f002.vmdk
4.0K -rw-r--r--. 1 nsoffer nsoffer 353 Aug 27 03:23 test.vmdk
I did quick performance test for copying disks with qemu-img convert to
new raw target image to Gluster storage with sector size of 512 bytes:
for i in $(seq 10); do
rm -f dst.raw
sleep 10
time ./qemu-img convert -f raw -O raw -t none -T none src.raw dst.raw
done
Here is a table comparing the total time spent:
Type Before(s) After(s) Diff(%)
---------------------------------------
real 530.028 469.123 -11.4
user 17.204 10.768 -37.4
sys 17.881 7.011 -60.7
We can see very clear improvement in CPU usage.
Signed-off-by: Nir Soffer <nsoffer@redhat.com>
Message-id: 20190827010528.8818-2-nsoffer@redhat.com
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The recent podman changes (9459f75413) imported enum which is part
of the python3 standard library but only available as an external
library for python2. This causes problems on the fairly restricted
environment such as shippable. Lets bite the bullet and make the
script a fully python3 one. To that end:
- drop the from __future__ import (we are there now ;-)
- avoid the StringIO import hack
- be consistent with the mode we read/write dockerfiles
- s/iteritems/items/
- ensure check_output returns strings for processing
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
This reverts commit 45db1ac157 ("modules-test: ui-spice-app is not
built as module") and fixes commit d8aec9d9f1 ("display: add -display
spice-app launching a Spice client").
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20190827140241.20818-1-marcandre.lureau@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The test name is composed of the class name and method name, so it
looks like there's some redundancy here that we can eliminate.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190607152223.9467-7-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Just like the previous tests, boots a Linux kernel on a ppc64 target
using the pseries machine.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
CC: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20190607152223.9467-5-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Commit 9531d26c10 removed all of "🥑 enable" tags, but then
a new entry was added with the introduction of migration.py.
Let's remove it for consistency.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190607152223.9467-4-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
It's a good practice (I'd really say a must) to pin as much as
possible of the software versions used during test, so let's apply
that to paramiko.
According to https://pypi.org/project/paramiko/, 2.4.2 is the latest
released version. It's also easily obtainable on systems such as
Fedora 30.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190607152223.9467-3-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Current acceptance test will not run properly in powerpc
environment due qemu target is different from arch, this
usually matches, except with bi-endian architectures like ppc64.
uname would return `ppc64` or `ppc64le` based `big` or `little`
endian but qemu `target` is always `ppc64`. Let's handle it.
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Satheesh Rajendran <sathnaga@linux.vnet.ibm.com>
Message-Id: <20190819082820.14817-1-sathnaga@linux.vnet.ibm.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Use the machine names specifiying the CPU type, POWER8 and POWER9.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190731141233.1340-3-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Make the current "powernv" machine an abstract type and derive from it
new machines with specific CPU models: power8 and power9.
The "powernv" machine is now an alias on the "powernv9" machine.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190731141233.1340-2-clg@kaod.org>
[dwg: Adjust pnv-xscom-test to cope with this change]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The current approach to capture the Python version is fragile, as it
was demonstrated by a very specific build of Python 3 on Fedora 29
that, under non-interactive shells would print multiline version
information.
The (badly) stripped version output would be sent to config-host.mak,
producing bad syntax and rendering the makefiles unusable. Now, the
Python versions is printed by configure, but only a simple (and better
controlled variable) indicating whether the build system is using
Python 2 is kept on config-host.mak.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190826155832.17427-1-crosa@redhat.com>
Reviewed-by: Tony Nguyen <tony.nguyen@bt.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
In commit f6e501a28e, Eduardo started to use "check_" as a
prefix for methods of similar purpose. Follow this prior art,
since it might become the conventions when writting Avocado
tests.
Suggested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190607174953.22342-1-philmd@redhat.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This reverts commit 45db1ac157 ("modules-test: ui-spice-app is not
built as module") and fixes commit d8aec9d9f1 ("display: add -display
spice-app launching a Spice client").
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20190827140241.20818-1-marcandre.lureau@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
$(call land, $(CONFIG_SPICE), $(CONFIG_GIO)) will never return "m" so
ui-spice-app is always linked into QEMU.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Miroslav Rezanina <mrezanin@redhat.com>
Message-id: 1566495734-23297-2-git-send-email-pbonzini@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Add a missing cast; this fixes a build failure with --enable-modules.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Miroslav Rezanina <mrezanin@redhat.com>
Message-id: 1566495734-23297-1-git-send-email-pbonzini@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Skip the tests if socket_check_protocol_support() failed, but do run
g_test_run() to keep TAP harness happy.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
getaddrinfo() may succeed with PF_UNSPEC, but fail when more specific.
(this allows to skip some tests that would fail under podman)
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Allow to specify the container engine to run with ENGINE variable.
By default, ENGINE=auto and will select either podman or docker.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Add a --engine option to select either docker, podman or auto.
Among other advantages, podman allows to run rootless & daemonless
containers, fortunately sharing compatible CLI with docker.
With current podman, we have to use a uidmap trick in order to be able
to rw-share the ccache directory with the container user.
With a user 1000, the default mapping is: 1000 (host) -> 0 (container).
So write access to /var/tmp/ccache ends will end with permission
denied error.
With "--uidmap 1000:0:1 --uidmap 0:1:1000", the mapping is:
1000 (host) -> 0 (container, 1st namespace) -> 1000 (container, 2nd namespace).
(the rest is mumbo jumbo to avoid holes in the range of UIDs)
A future podman version may have an option such as --userns-keep-uid.
Thanks to Debarshi Ray <rishi@redhat.com> for the help!
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
(podman will need further tweaks)
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This test will simply check that modules can be loaded, and no symbols
are missing.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Due to memory management rules. See HACKING.
Signed-off-by: Tony Nguyen <tony.nguyen@bt.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <dce313b46d294ada8826d34609a3447e@tpw09926dag18e.domain1.systemhost.net>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
All current bitmap_set test cases set range across word, while the
handle of a range within one word is different from that.
Add case to set 1 bit as a represent for set range within one word.
Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
icount-based record/replay uses qemu_clock_deadline_ns_all to measure
the period until vCPU may be interrupted.
This function takes in account the virtual timers, because they belong
to the virtual devices that may generate interrupt request or affect
the virtual machine state.
However, there are a subset of virtual timers, that are marked with
'external' flag. These do not change the virtual machine state and
only based on virtual clock. Calculating the deadling using the external
timers breaks the determinism, because they do not belong to the replayed
part of the virtual machine.
This patch fixes the deadline calculation for this case by adding
new parameter for skipping the external timers when it is needed.
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
--
v2 changes:
- added new parameter for timer attribute mask
Message-Id: <156404426682.18669.17014100602930969222.stgit@pasha-Precision-3630-Tower>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
One byte in the local buffer stays uninitialized, at least with the
first iteration, because of the double decrement in the
test_visitor_in_fuzz(). This is what Valgrind does not like and not
critical for the test itself. So, reduce the number of the memory
issues reports.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Message-Id: <1564502498-805893-3-git-send-email-andrey.shinkevich@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
ThrottleState::cfg of the static variable 'ts' is reassigned with the
local one in the do_test_accounting() and then is passed to the
throttle_account() with uninitialized member LeakyBucket::burst_length.
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Message-Id: <1564502498-805893-2-git-send-email-andrey.shinkevich@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-aug-20-2019' into staging
MIPS queue for August 20th, 2019
# gpg: Signature made Mon 19 Aug 2019 19:07:18 BST
# gpg: using RSA key D4972A8967F75A65
# gpg: Good signature from "Aleksandar Markovic <amarkovic@wavecomp.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 8526 FBF1 5DA3 811F 4A01 DD75 D497 2A89 67F7 5A65
* remotes/amarkovic/tags/mips-queue-aug-20-2019:
target/mips: tests/tcg: Fix target configurations for MSA tests
target/mips: tests/tcg: Add optional printing of more detailed failure info
target/mips: Style improvements in mips_mipssim.c
target/mips: Style improvements in mips_malta.c
target/mips: Style improvements in mips_int.c
target/mips: Style improvements in mips_fulong2e.c
target/mips: Style improvements in cps.c
target/mips: Style improvements in translate.c
target/mips: Style improvements in machine.c
target/mips: Style improvements in cpu.c
target/mips: Style improvements in cp0_timer.c
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
- preallocation=falloc/full support for LUKS
- Various minor fixes
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Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2019-08-19' into staging
Block patches:
- preallocation=falloc/full support for LUKS
- Various minor fixes
# gpg: Signature made Mon 19 Aug 2019 16:36:45 BST
# gpg: using RSA key 91BEB60A30DB3E8857D11829F407DB0061D5CF40
# gpg: issuer "mreitz@redhat.com"
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>" [full]
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40
* remotes/maxreitz/tags/pull-block-2019-08-19:
doc: Preallocation does not require writing zeroes
iotests: Fix 141 when run with qed
vpc: Do not return RAW from block_status
vmdk: Make block_status recurse for flat extents
vdi: Make block_status recurse for fixed images
iotests: Full mirror to existing non-zero image
iotests: Test convert -n to pre-filled image
iotests: Convert to preallocated encrypted qcow2
vhdx: Fix .bdrv_has_zero_init()
vdi: Fix .bdrv_has_zero_init()
qcow2: Fix .bdrv_has_zero_init()
block: Use bdrv_has_zero_init_truncate()
block: Implement .bdrv_has_zero_init_truncate()
block: Add bdrv_has_zero_init_truncate()
mirror: Fix bdrv_has_zero_init() use
qemu-img: Fix bdrv_has_zero_init() use in convert
LUKS: support preallocation
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
At this moment, the only MIPS CPUs that are emulated in QEMU and
support MSA extension are R5600 (mips32r5), and I6400/I6500 (mips64r6).
Therefore, mips32r5 and mips64r6 are the only ISAs that could support
MSA in QEMU. This means mips32r6 currently do not make much sense, and
mips32r5 support for MSA tests is needed, which is done by this patch.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1566216496-17375-38-git-send-email-aleksandar.markovic@rt-rk.com>
There is a need for printing input and output data for failure cases,
for debugging purpose. This is achieved by this patch, and only if a
preprocessor constant is manually set to 1. (Assumption is that the
need for such printout is relatively rare.)
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1566216496-17375-37-git-send-email-aleksandar.markovic@rt-rk.com>
69f47505ee has changed qcow2 in such a way that the commit job run in
test 141 (and 144[1]) returns before it emits the READY event. However,
141 also runs with qed, where the order is still the other way around.
Just filter out the {"return": {}} so the test passes for qed again.
[1] 144 only runs with qcow2, so it is fine as it is.
Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Fixes: 69f47505ee
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190809185253.17535-1-mreitz@redhat.com
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The result of a sync=full mirror should always be the equal to the
input. Therefore, existing images should be treated as potentially
non-zero and thus should be explicitly initialized to be zero
beforehand.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190724171239.8764-12-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Add a test case for converting an empty image (which only returns zeroes
when read) to a preallocated encrypted qcow2 image.
qcow2_has_zero_init() should return 0 then, thus forcing qemu-img
convert to create zero clusters.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Acked-by: Stefano Garzarella <sgarzare@redhat.com>
Tested-by: Stefano Garzarella <sgarzare@redhat.com>
Message-id: 20190724171239.8764-10-mreitz@redhat.com
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
bdrv_has_zero_init() only has meaning for newly created images or image
areas. If the mirror job itself did not create the image, it cannot
rely on bdrv_has_zero_init()'s result to carry any meaning.
This is the case for drive-mirror with mode=existing and always for
blockdev-mirror.
Note that we only have to zero-initialize the target with sync=full,
because other modes actually do not promise that the target will contain
the same data as the source after the job -- sync=top only promises to
copy anything allocated in the top layer, and sync=none will only copy
new I/O. (Which is how mirror has always handled it.)
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190724171239.8764-3-mreitz@redhat.com
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Call this form a "parameter", returning a value extracted
from the DisasContext.
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
People often forget to run the iotests before submitting patches or pull
requests - this is likely due to the fact that we do not run the tests
during our mandatory "make check" tests yet. Now that we've got a proper
"auto" group of iotests that should be fine to run in every environment,
we can enable the iotests during "make check" again by running the "auto"
tests by default from the check-block.sh script.
Some cases still need to be checked first, though: iotests need bash and
GNU sed (otherwise they fail), and if gprof is enabled, it spoils the
output of some test cases causing them to fail. So if we detect that one
of the required programs is missing or that gprof is enabled, we still
have to skip the iotests to avoid failures.
And finally, since we are using check-block.sh now again, this patch also
removes the qemu-iotests-quick.sh script since we do not need that anymore
(and having two shell wrapper scripts around the block tests seems rather
confusing than helpful).
Message-Id: <20190717111947.30356-4-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
[AJB: -makecheck to check-block.sh, move check-block to start and gate it]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Test that hbitmap_next_zero and hbitmap_next_dirty_area can find things
after old bitmap end.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20190805164652.42409-1-vsementsov@virtuozzo.com
Tested-by: John Snow <jsnow@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
When making backups based on bitmaps, the work estimate can be more
accurate. Update iotests to reflect the new strategy.
TOP work estimates are broken, but do not get worse with this commit.
That issue is addressed in the following commits instead.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190716000117.25219-7-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190716000117.25219-6-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
This test needs support for non-bitmap backups and missing or
unspecified bitmap sync modes, so rewrite the helpers to be a little
more generic.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190716000117.25219-4-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Represent a bitmap with an object that we can mark and clear bits in.
This makes it easier to manage partial writes when we don't write a
full group's worth of patterns before an error.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190716000117.25219-3-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Just kidding, this is easier to manage with a full class instead of a
namedtuple.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190716000117.25219-2-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Test persistent bitmap copying with and without removal of original
bitmap.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190708220502.12977-4-jsnow@redhat.com
[Edited comment "bitmap1" --> "bitmap2" as per review. --js]
Signed-off-by: John Snow <jsnow@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190709232550.10724-18-jsnow@redhat.com
[Removed 'auto' group, as per new testing config guidelines --js]
Signed-off-by: John Snow <jsnow@redhat.com>
Seems that it comes up enough.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190709232550.10724-17-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Use "FilePaths" instead of "FilePath" to request multiple files be
cleaned up after we leave that object's scope.
This is not crucial; but it saves a little typing.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190709232550.10724-16-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
run_job can cancel pending jobs to simulate failure. This lets us use
the pending callback to issue test commands while the job is open, but
then still have the job fail in the end.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190709232550.10724-15-jsnow@redhat.com
[Maintainer edit: Merge conflict resolution in run_job]
Signed-off-by: John Snow <jsnow@redhat.com>
Because the new-style python tests don't use the iotests.main() test
launcher, we don't turn on the debugger logging for these scripts
when invoked via ./check -d.
Refactor the launcher shim into new and old style shims so that they
share environmental configuration.
Two cleanup notes: debug was not actually used as a global, and there
was no reason to create a class in an inner scope just to achieve
default variables; we can simply create an instance of the runner with
the values we want instead.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190709232550.10724-14-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
- file-posix: Fix O_DIRECT alignment detection
- Fixes for concurrent block jobs
- block-backend: Queue requests while drained (fix IDE vs. job crashes)
- qemu-img convert: Deprecate using -n and -o together
- iotests: Migration tests with filter nodes
- iotests: More media change tests
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- file-posix: Fix O_DIRECT alignment detection
- Fixes for concurrent block jobs
- block-backend: Queue requests while drained (fix IDE vs. job crashes)
- qemu-img convert: Deprecate using -n and -o together
- iotests: Migration tests with filter nodes
- iotests: More media change tests
# gpg: Signature made Fri 16 Aug 2019 10:29:18 BST
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream:
file-posix: Handle undetectable alignment
qemu-img convert: Deprecate using -n and -o together
block-backend: Queue requests while drained
mirror: Keep mirror_top_bs drained after dropping permissions
block: Remove blk_pread_unthrottled()
iotests: Add test for concurrent stream/commit
tests: Test mid-drain bdrv_replace_child_noperm()
tests: Test polling in bdrv_drop_intermediate()
block: Reduce (un)drains when replacing a child
block: Keep subtree drained in drop_intermediate
block: Simplify bdrv_filter_default_perms()
iotests: Test migration with all kinds of filter nodes
iotests: Move migration helpers to iotests.py
iotests/118: Add -blockdev based tests
iotests/118: Create test classes dynamically
iotests/118: Test media change for scsi-cd
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Merge remote-tracking branch 'remotes/armbru/tags/pull-include-2019-08-13-v2' into staging
Header cleanup patches for 2019-08-13
# gpg: Signature made Fri 16 Aug 2019 12:39:12 BST
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653
* remotes/armbru/tags/pull-include-2019-08-13-v2: (29 commits)
sysemu: Split sysemu/runstate.h off sysemu/sysemu.h
sysemu: Move the VMChangeStateEntry typedef to qemu/typedefs.h
Include sysemu/sysemu.h a lot less
Clean up inclusion of sysemu/sysemu.h
numa: Move remaining NUMA declarations from sysemu.h to numa.h
Include sysemu/hostmem.h less
numa: Don't include hw/boards.h into sysemu/numa.h
Include hw/boards.h a bit less
Include hw/qdev-properties.h less
Include qemu/main-loop.h less
Include qemu/queue.h slightly less
Include hw/hw.h exactly where needed
Include qom/object.h slightly less
Include exec/memory.h slightly less
Include migration/vmstate.h less
migration: Move the VMStateDescription typedef to typedefs.h
Clean up inclusion of exec/cpu-common.h
Include hw/irq.h a lot less
typedefs: Separate incomplete types and function types
ide: Include hw/ide/internal a bit less outside hw/ide/
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
In my "build everything" tree, changing sysemu/sysemu.h triggers a
recompile of some 5400 out of 6600 objects (not counting tests and
objects that don't depend on qemu/osdep.h).
Almost a third of its inclusions are actually superfluous. Delete
them. Downgrade two more to qapi/qapi-types-run-state.h, and move one
from char/serial.h to char/serial.c.
hw/semihosting/config.c, monitor/monitor.c, qdev-monitor.c, and
stubs/semihost.c define variables declared in sysemu/sysemu.h without
including it. The compiler is cool with that, but include it anyway.
This doesn't reduce actual use much, as it's still included into
widely included headers. The next commit will tackle that.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20190812052359.30071-27-armbru@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
In my "build everything" tree, changing hw/qdev-properties.h triggers
a recompile of some 2700 out of 6600 objects (not counting tests and
objects that don't depend on qemu/osdep.h).
Many places including hw/qdev-properties.h (directly or via hw/qdev.h)
actually need only hw/qdev-core.h. Include hw/qdev-core.h there
instead.
hw/qdev.h is actually pointless: all it does is include hw/qdev-core.h
and hw/qdev-properties.h, which in turn includes hw/qdev-core.h.
Replace the remaining uses of hw/qdev.h by hw/qdev-properties.h.
While there, delete a few superfluous inclusions of hw/qdev-core.h.
Touching hw/qdev-properties.h now recompiles some 1200 objects.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: "Daniel P. Berrangé" <berrange@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20190812052359.30071-22-armbru@redhat.com>
In my "build everything" tree, changing qemu/main-loop.h triggers a
recompile of some 5600 out of 6600 objects (not counting tests and
objects that don't depend on qemu/osdep.h). It includes block/aio.h,
which in turn includes qemu/event_notifier.h, qemu/notify.h,
qemu/processor.h, qemu/qsp.h, qemu/queue.h, qemu/thread-posix.h,
qemu/thread.h, qemu/timer.h, and a few more.
Include qemu/main-loop.h only where it's needed. Touching it now
recompiles only some 1700 objects. For block/aio.h and
qemu/event_notifier.h, these numbers drop from 5600 to 2800. For the
others, they shrink only slightly.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190812052359.30071-21-armbru@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This fixes devices like IDE that can still start new requests from I/O
handlers in the CPU thread while the block backend is drained.
The basic assumption is that in a drain section, no new requests should
be allowed through a BlockBackend (blk_drained_begin/end don't exist,
we get drain sections only on the node level). However, there are two
special cases where requests should not be queued:
1. Block jobs: We already make sure that block jobs are paused in a
drain section, so they won't start new requests. However, if the
drain_begin is called on the job's BlockBackend first, it can happen
that we deadlock because the job stays busy until it reaches a pause
point - which it can't if its requests aren't processed any more.
The proper solution here would be to make all requests through the
job's filter node instead of using a BlockBackend. For now, just
disabling request queuing on the job BlockBackend is simpler.
2. In test cases where making requests through bdrv_* would be
cumbersome because we'd need a BdrvChild. As we already got the
functionality to disable request queuing from 1., use it in tests,
too, for convenience.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
We already have 030 for that in general, but this tests very specific
cases of both jobs finishing concurrently.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Add a test for what happens when you call bdrv_replace_child_noperm()
for various drain situations ({old,new} child {drained,not drained}).
Most importantly, if both the old and the new child are drained, the
parent must not be undrained at any point.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This test case is motivated by commit 2b23f28639 ('block/copy-on-read:
Fix permissions for inactive node'). Instead of just testing
copy-on-read on migration, let's stack all sorts of filter nodes on top
of each other and try if the resulting VM can still migrate
successfully. For good measure, put everything into an iothread, because
why not?
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
234 implements functions that are useful for doing migration between two
VMs. Move them to iotests.py so that other test cases can use them, too.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
The code path for -device drive=<node-name> or without a drive=...
option for empty drives, which is supposed to be used with -blockdev
differs enough from the -drive based path with a user-owned
BlockBackend, so we want to test both paths at least for the basic tests
implemented by TestInitiallyFilled and TestInitiallyEmpty.
This would have caught the bug recently fixed for inserting read-only
nodes into a scsi-cd created without a drive=... option.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
We're getting a ridiculous number of child classes of
TestInitiallyFilled and TestInitiallyEmpty that differ only in a few
attributes that we want to test in all combinations.
Instead of explicitly writing down every combination, let's use a loop
and create those classes dynamically.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
The normal libqtest library functions should never depend on global_qtest.
Pass in the test state via parameter instead. And while we're at it,
also rename this function to qtest_qmp_assert_success() to make it clear
that it is part of libqtest.
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190813093047.27948-7-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Generic library functions like qtest_qmp_device_add() and _del()
should not depend on the global_qtest variable. Pass the test
state via parameter instead.
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20190813093047.27948-6-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The generic libqtest library functions should not use functions that
require the global_qtest variable.
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190813093047.27948-5-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
No test is using hmp() anymore, and since this function uses the disliked
global_qtest variable, we should also make sure that nobody adds new code
with this function again. qtest_hmp() should be used instead.
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20190813093047.27948-4-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The libqos library functions should never depend on global_qtest,
since these functions might be used in tests that track multiple
test states. So let's use the test state of the QPCIDevice instead.
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190813093047.27948-3-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The libqos library functions should never depend on global_qtest,
since these functions might be used in tests that track multiple
test states. Pass around a pointer to the QTestState instead.
Message-Id: <20190814195920.32023-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This patch is to reduce the number of Valgrind report messages about
using uninitialized memory with the null-co driver. It helps to filter
real memory issues and is the same work done for the iotests with the
commit ID a6862418fe.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Message-Id: <1564404360-733987-1-git-send-email-andrey.shinkevich@virtuozzo.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The number of queues is 2n+1, where n == 1 when multiqueue is disabled
Signed-off-by: Alexander Oleinik <alxndr@bu.edu>
Message-Id: <20190805032400.8054-1-alxndr@bu.edu>
[thuth: fixed "intefaces" typo]
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190805113526.20319-1-mreitz@redhat.com
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Perform two guest writes to not yet backed up areas of an image, where
the former touches an inner area of the latter.
Before HEAD^, copy offloading broke this in two ways:
(1) The target image differs from the reference image (what the source
was when the backup started).
(2) But you will not see that in the failing output, because the job
offset is reported as being greater than the job length. This is
because one cluster is copied twice, and thus accounted for twice,
but of course the job length does not increase.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20190801173900.23851-3-mreitz@redhat.com
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
The patch "iotests: Set read-zeroes on in null block driver for Valgrind"
with the commit ID a6862418fe needs the change in 051.out when
compared against on the s390 system.
Fixes: a6862418fe
Reported-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Tested-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
While older toolchains produced binaries where the physical load address
of ELF segments was the same as the virtual address, newer versions seem
to choose a different physical address if it isn't specified explicitly.
The means that the test kernel doesn't use the right addresses to access
e.g. format strings any more and the whole output disappears, causing
all test cases to fail.
Fix this by specifying the physical load address of sections explicitly.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Since docker caches the different layers, updating the package
list does not invalidate the previous "apt-get update" layer,
and it is likely "apt-get install" hits an outdated repository.
See commit beac6a98f6 and
https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#apt-get
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190723141528.18023-1-philmd@redhat.com>
[AJB: manually applies and fixed up]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The 'seq' command is not available by default on OpenBSD, so these
iotests are currently failing there. It could be installed as 'gseq'
from the coreutils package - but since it is using a different name
there and we are running the iotests with the "bash" shell anyway,
let's simply use the built-in double parentheses for the for-loops
instead.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20190723111201.1926-1-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Remove some more tests from the "auto" group that either have issues
in certain environments (like macOS or FreeBSD, or on certain file systems
like ZFS or tmpfs), do not work with the qcow2 format, or that are simply
taking too much time.
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20190717111947.30356-3-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The regular expressions in the "check" script currently expect that there
is always a space after the test number in the group file, so you can't
have a test in there without a group unless the line still ends with a
space - which is quite error prone since some editors might remove spaces
at the end of lines automatically.
Thus let's fix the regular expressions so that it is also possible to
have lines with one test number only in the group file.
Suggested-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20190717111947.30356-2-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
It's very confusing when things work in the debug shell because the
environment is different from what the test is running. Fix this by
ensuring we only have the inherited environment from the run shell.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
The NSIS installer generates an executable suitable to install
QEMU on Windows.
Suggested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190715174817.18981-9-philmd@redhat.com>
[AJB: also --enable-docs in configure step]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The 'makeinfo' is required to generate the documentation from
the 'html' Makefile rule (called by 'install-doc').
The NSIS installer uses these files.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190715174817.18981-6-philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
This silents a bunch of warnings while compiling the Slirp objects:
$ make
[...]
CC slirp/src/tftp.o
Package glib-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `glib-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'glib-2.0' found
CC slirp/src/udp6.o
Package glib-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `glib-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'glib-2.0' found
[...]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190715174817.18981-5-philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Since commit 5f71eac06e the Sphinx tool is required
to build the rST documentation.
This fixes:
$ ./configure --enable-docs
ERROR: User requested feature docs
configure was not able to find it.
Install texinfo, Perl/perl-podlators and python-sphinx
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190715174817.18981-3-philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
While fixing up pkg.mxe.cc they move the URLs around a bit and dropped
Jessie support in favour of Stretch. We also need to update the keys
used to verify the packages.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Quite often the information about which test failed is hidden by the
wall of repeated failures for each page. Stop outputting the error
after 10 bad pages and just summarise the total damage at the end.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
We correctly use the DEBIAN_FRONTEND environment variable on
the Debian images, but forgot the Ubuntu ones are based on it.
Since building docker images is not interactive, we need to
inform the APT tools about it using the DEBIAN_FRONTEND
environment variable (we already use it on our Debian images).
This fixes:
$ make docker-image-ubuntu V=1
[...]
Setting up tzdata (2019b-0ubuntu0.19.04) ...
debconf: unable to initialize frontend: Dialog
debconf: (TERM is not set, so the dialog frontend is not usable.)
debconf: falling back to frontend: Readline
Configuring tzdata
------------------
Please select the geographic area in which you live. Subsequent configuration
questions will narrow this down by presenting a list of cities, representing
the time zones in which they are located.
1. Africa 4. Australia 7. Atlantic 10. Pacific 13. Etc
2. America 5. Arctic 8. Europe 11. SystemV
3. Antarctica 6. Asia 9. Indian 12. US
Geographic area: 12
[HANG]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20190711124805.26476-1-philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Since commit 5f71eac06e the Sphinx tool is required
to build the rST documentation.
This fixes:
$ ./configure --enable-docs
ERROR: User requested feature docs
configure was not able to find it.
Install texinfo, Perl/perl-podlators and python-sphinx
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20190711102710.2263-1-philmd@redhat.com>
[AJB: also add /usr/libexec/python3-sphinx/ to PATH]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Since commit 5f71eac06e the Sphinx tool is required
to build the rST documentation.
This fixes:
$ ./configure --enable-docs
ERROR: User requested feature docs
configure was not able to find it.
Install texinfo, Perl/perl-podlators and python-sphinx
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190711120609.12773-1-philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Add yet another test type so we cna quickly exercise the miscellaneous
build products of the build system under various docer configurations.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
mtree" that has been lingering for too long.
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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
Mostly bugfixes, plus a patch to mark accelerator MemoryRegions in "info
mtree" that has been lingering for too long.
# gpg: Signature made Fri 19 Jul 2019 22:45:46 BST
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini/tags/for-upstream:
target/i386: sev: fix failed message typos
i386: indicate that 'pconfig' feature was removed intentionally
build-sys: do no support modules on Windows
qmp: don't emit the RESET event on wakeup
hmp: Print if memory section is registered with an accelerator
test-bitmap: add test for bitmap_set
scsi-generic: Check sense key before request snooping and patching
vhost-user-scsi: Call virtio_scsi_common_unrealize() when device realize failed
vhost-scsi: Call virtio_scsi_common_unrealize() when device realize failed
virtio-scsi: remove unused argument to virtio_scsi_common_realize
target/i386: skip KVM_GET/SET_NESTED_STATE if VMX disabled, or for SVM
target/i386: kvm: Demand nested migration kernel capabilities only when vCPU may have enabled VMX
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Add a test for bitmap_set. There are three cases:
* Both start and end is BITS_PER_LONG aligned
* Only start is BITS_PER_LONG aligned
* Only end is BITS_PER_LONG aligned
Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Message-Id: <20190718010456.4234-3-richardw.yang@linux.intel.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
When qemu quits, all throttling should be ignored. That means, if there
is a mirror job running from a throttled node, it should be cancelled
immediately and qemu close without blocking.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
