Alexander Sverdlin 6d01d8511d hwrng: ks-sa - Add minimum sleep time before ready-polling ... Current polling timeout is 25 us. The hardware is currently configured to harvest the entropy for 81920 us. This leads to timeouts even during blocking read (wait=1). Log snippet: [ 5.727589] [<c040ffcc>] (ks_sa_rng_probe) from [<c04181e8>] (platform_drv_probe+0x58/0xb4) ... [ 5.727805] hwrng: no data available ... [ 13.157016] random: systemd: uninitialized urandom read (16 bytes read) [ 13.157033] systemd[1]: Initializing machine ID from random generator. ... [ 15.848770] random: fast init done ... [ 15.848807] random: crng init done After the patch: [ 6.223534] random: systemd: uninitialized urandom read (16 bytes read) [ 6.223551] systemd[1]: Initializing machine ID from random generator. ... [ 6.876075] random: fast init done ... [ 6.954200] random: systemd: uninitialized urandom read (16 bytes read) [ 6.955244] random: systemd: uninitialized urandom read (16 bytes read) ... [ 7.121948] random: crng init done Signed-off-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2019-11-17 08:37:29 +08:00
..
agp	ia64: remove support for machvecs	2019-08-16 14:32:26 -07:00
hw_random	hwrng: ks-sa - Add minimum sleep time before ready-polling	2019-11-17 08:37:29 +08:00
ipmi	ipmi_si_intf: Fix race in timer shutdown handling	2019-09-12 16:03:18 -05:00
mwave	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
pcmcia	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18	2019-05-21 11:28:46 +02:00
tpm	tpm: Wrap the buffer from the caller to tpm_buf in tpm_send()	2019-09-25 02:43:57 +03:00
xilinx_hwicap	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
xillybus	PCI: Move ASPM declarations to linux/pci.h	2019-08-28 08:28:39 -05:00
adi.c	char: sparc64: Add privileged ADI driver	2018-06-05 11:24:55 -07:00
apm-emulation.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
applicom.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
applicom.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
bsr.c	Merge 5.2-rc4 into char-misc-next	2019-06-09 09:11:21 +02:00
ds1620.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
dsp56k.c	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
dtlk.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
efirtc.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
hangcheck-timer.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 405	2019-06-05 17:37:13 +02:00
hpet.c	hpet: Fix division by zero in hpet_time_div()	2019-07-25 14:39:51 +02:00
Kconfig	ia64 for v5.4 - big change here is removal of support for SGI Altix	2019-09-16 15:32:01 -07:00
lp.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
Makefile	char: remove the SGI tiocx/mbcs driver	2019-08-16 11:33:56 -07:00
mem.c	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
misc.c	char: misc: Move EXPORT_SYMBOL immediately next to the functions/varibles	2019-05-24 18:00:41 +02:00
mspec.c	char/mspec: remove SGI SN2 support	2019-08-16 11:33:56 -07:00
nsc_gpio.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
nvram.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
nwbutton.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
nwbutton.h	treewide: Switch DEFINE_TIMER callbacks to struct timer_list *	2017-11-21 15:57:05 -08:00
nwflash.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
pc8736x_gpio.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
powernv-op-panel.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
ppdev.c	char: ppdev: Fix a possible null-pointer dereference in pp_release()	2019-07-25 13:21:15 +02:00
ps3flash.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 164	2019-05-30 11:26:38 -07:00
random.c	Merge branch 'entropy'	2019-09-29 19:25:39 -07:00
raw.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
rtc.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
scx200_gpio.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
sonypi.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61	2019-05-24 17:36:45 +02:00
tb0219.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
tlclk.c	tlclk: clean an indentation issue, remove extraneous tabs	2018-11-11 12:58:27 -08:00
toshiba.c	toshiba: Add correct printk log level while emitting error log	2019-09-04 13:42:43 +02:00
ttyprintk.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 402	2019-06-05 17:37:13 +02:00
uv_mmtimer.c
virtio_console.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00