grub2/grub-core/kern
David E. Box 3bf96a30d2 tsc: Change default tsc calibration method to pmtimer on EFI systems
On efi systems, make pmtimer based tsc calibration the default over the
pit. This prevents Grub from hanging on Intel SoC systems that power gate
the pit.

Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

Origin: upstream, https://git.savannah.gnu.org/cgit/grub.git/commit/?id=446794de8da4329ea532cbee4ca877bcafd0e534
Bug-Debian: https://bugs.debian.org/883193
Last-Update: 2017-12-01

Patch-Name: tsc_efi_default_to_pmtimer.patch
2018-02-16 11:02:50 +00:00
..
arm Fix thumb compilation with clang. 2017-02-02 00:59:49 +01:00
arm64 Fix mingw compilation. 2017-02-03 13:01:34 +01:00
efi Add "linuxefi" loader which avoids ExitBootServices 2018-02-16 11:02:47 +00:00
emu Disable use of floppy devices 2018-02-16 11:02:45 +00:00
generic rtc_get_time_ms.c (grub_rtc_get_time_ms): Avoid division by zero. 2015-01-21 17:42:14 +01:00
i386 tsc: Change default tsc calibration method to pmtimer on EFI systems 2018-02-16 11:02:50 +00:00
ia64 Fix remaining cases of gcc 7 fallthrough warning. 2017-04-12 01:42:38 +00:00
ieee1275 Hack prefix for OLPC 2018-02-16 11:02:44 +00:00
mips Fix remaining cases of gcc 7 fallthrough warning. 2017-04-12 01:42:38 +00:00
powerpc Disable VSX instruction 2018-02-16 11:02:48 +00:00
sparc64 Fix remaining cases of gcc 7 fallthrough warning. 2017-04-12 01:42:38 +00:00
uboot Enable cache on ARM U-Boot port. 2013-12-23 05:01:58 +01:00
x86_64 Support grub-emu on x32 (ILP32 but with x86-64 instruction set) 2014-09-07 23:04:50 +01:00
xen Remove xen VFB. 2013-12-18 18:43:09 +01:00
acpi.c Make grub_acpi_find_fadt accessible generically 2016-02-12 11:35:48 +01:00
command.c Remove prio_list 2012-02-12 03:52:17 +01:00
compiler-rt.c ARM: provide __aeabi_memclr* and __aeabi_memcpy* symbols 2015-07-22 20:40:13 +02:00
corecmd.c * grub-core/kern/corecmd.c (grub_core_cmd_set): Use grub_env_get 2013-06-07 18:25:19 +02:00
device.c Remove nested functions from device iterators. 2013-01-20 15:52:15 +00:00
disk_common.c * grub-core/kern/disk_common.c: Clump disk size to 1EiB. 2014-08-10 11:27:36 +02:00
disk.c * grub-core/kern/disk.c: Fix potential overflow. 2013-12-21 13:23:37 +01:00
dl.c Don't permit loading modules on UEFI secure boot 2018-02-16 11:02:46 +00:00
elf.c kern/elf: Ignore cast-align warnings 2015-11-09 11:39:30 +01:00
elfXX.c kern/elf: fix unintended sign extension 2016-01-09 19:41:26 +03:00
env.c * grub-core/kern/env.c, include/grub/env.h: Change iterator through 2013-03-03 01:34:27 +01:00
err.c * grub-core/kern/misc.c (grub_abort): Make static 2013-10-27 14:13:39 +01:00
file.c Add comments to code for commit d313218 2015-11-07 13:01:23 +03:00
fs.c Remove nested functions from filesystem directory iterators. 2013-01-21 01:33:46 +00:00
list.c Remove prio_list. 2012-02-26 22:49:24 +01:00
main.c Add configure option to reduce visual clutter at boot time 2018-02-16 11:02:47 +00:00
misc.c misc: fix invalid character recongition in strto*l 2018-02-16 11:02:49 +00:00
mm.c mm: Avoid integer overflow. 2016-02-17 18:09:44 +01:00
parser.c kernel: print and reset grub_errno after each embedded config line 2015-12-16 21:20:30 +03:00
partition.c Remove nested functions from device iterators. 2013-01-20 15:52:15 +00:00
rescue_parser.c rescue_parser: restructure code to avoid Coverity false positive 2016-01-09 18:15:27 +03:00
rescue_reader.c Add configure option to reduce visual clutter at boot time 2018-02-16 11:02:47 +00:00
term.c Lift 255x255 erminal sie restriction to 65535x65535. Also change from 2013-10-19 23:59:32 +02:00
time.c automake commit without merge history 2010-05-06 11:34:04 +05:30
vga_init.c * grub-core/kern/vga_init.c: Fix compilation on qemu-mips. 2013-08-14 09:50:57 +02:00