linux/arch
Takashi Iwai 8548c84da2 x86: Fix S4 regression
Commit 4b239f458 ("x86-64, mm: Put early page table high") causes a S4
regression since 2.6.39, namely the machine reboots occasionally at S4
resume.  It doesn't happen always, overall rate is about 1/20.  But,
like other bugs, once when this happens, it continues to happen.

This patch fixes the problem by essentially reverting the memory
assignment in the older way.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Cc: <stable@kernel.org>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Yinghai Lu <yinghai.lu@oracle.com>
[ We'll hopefully find the real fix, but that's too late for 3.1 now ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-24 06:55:20 +02:00
..
alpha alpha, gpio: GENERIC_GPIO default must be n 2011-09-14 18:09:37 -07:00
arm ARM: S3C24XX: Fix s3c24xx build errors if !CONFIG_PM 2011-10-22 04:00:53 +09:00
avr32
blackfin
cris
frv
h8300
ia64
m32r
m68k
microblaze
mips MIPS: Call oops_enter, oops_exit in die 2011-10-01 20:36:04 +01:00
mn10300
openrisc Add missing DMA ops 2011-09-11 09:50:39 +02:00
parisc
powerpc powerpc: Fix device-tree matching for Apple U4 bridge 2011-09-29 19:22:40 -07:00
s390 [S390] gmap: always up mmap_sem properly 2011-09-26 16:40:50 +02:00
score
sh
sparc sparc: Add alignment flag to PCI expansion resources 2011-10-19 16:20:50 -07:00
tile tile: revert change from <asm/atomic.h> to <linux/atomic.h> in asm files 2011-10-13 08:25:01 -04:00
um um: fix strrchr() problems 2011-09-14 18:09:37 -07:00
unicore32
x86 x86: Fix S4 regression 2011-10-24 06:55:20 +02:00
xtensa
.gitignore
Kconfig