Avi Kivity a9b21b6229 KVM: VMX: Fix host msr corruption with preemption enabled ...

Switching msrs can occur either synchronously as a result of calls to
the msr management functions (usually in response to the guest touching
virtualized msrs), or asynchronously when preempting a kvm thread that has
guest state loaded.  If we're unlucky enough to have the two at the same
time, host msrs are corrupted and the machine goes kaput on the next syscall.

Most easily triggered by Windows Server 2008, as it does a lot of msr
switching during bootup.

Signed-off-by: Avi Kivity <avi@qumranet.com>

2008-06-24 12:26:17 +03:00

..

alpha

alpha: resurrect Cypress IDE quirk

2008-06-20 16:46:10 -07:00

arm

[ARM] 5077/1: spi: fix list scan success verification in PXA ssp driver

2008-06-11 23:38:46 +01:00

avr32

avr32: Fix cpufreq oops when ondemand governor is default

2008-05-27 09:37:42 +02:00

blackfin

Blackfin arch: protect only the SPI bus controller with CONFIG_SPI_BFIN

2008-06-07 15:03:01 +08:00

cris

[PATCH] take init_files to fs/file.c

2008-05-16 17:22:20 -04:00

frv

Fix various old email addresses for dwmw2

2008-06-06 11:29:10 -07:00

h8300

[PATCH] take init_files to fs/file.c

2008-05-16 17:22:20 -04:00

ia64

[IA64] SN2: security hole in sn2_ptc_proc_write

2008-06-20 12:02:00 -07:00

m32r

[PATCH] take init_files to fs/file.c

2008-05-16 17:22:20 -04:00

m68k

m68k: enable CONFIG_COMPAT_BRK by default

2008-06-06 11:29:09 -07:00

m68knommu

m68knommu: init coldfire timer TRR with n - 1, not n

2008-06-12 18:05:40 -07:00

mips

[MIPS] Au1200: MMC resource size off by one

2008-06-16 15:14:49 +01:00

mn10300

MN10300: Kill linux/a.out.h inclusions

2008-06-16 10:20:57 -07:00

parisc

parisc: fix off by one in setup_sigcontext32

2008-06-13 10:49:55 -04:00

powerpc

Reinstate ZERO_PAGE optimization in 'get_user_pages()' and fix XIP

2008-06-20 11:18:25 -07:00

ppc

[POWERPC] Export empty_zero_page and copy_page in arch/ppc

2008-05-31 17:08:28 +10:00

s390

Merge branch 'kvm-updates-2.6.26' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm

2008-06-11 10:35:44 -07:00

sh

sh: Add -mno-fdpic to default flags.

2008-06-09 16:49:43 +09:00

sparc

sparc: switch /proc/led to seq_file

2008-06-03 15:21:21 -07:00

sparc64

sparc64: Prevent stack backtrace false positives on trap frames.

2008-05-21 21:50:01 -07:00

um

uml: work around broken host PTRACE_SYSEMU

2008-06-12 18:05:40 -07:00

v850

[PATCH] take init_files to fs/file.c

2008-05-16 17:22:20 -04:00

x86

KVM: VMX: Fix host msr corruption with preemption enabled

2008-06-24 12:26:17 +03:00

xtensa

[PATCH] take init_files to fs/file.c

2008-05-16 17:22:20 -04:00

.gitignore

…

Kconfig

dma: add dma_*map*_attrs() interfaces

2008-04-29 08:06:11 -07:00