Tom Lendacky 0f89b207b0 kvm: svm: Use the hardware provided GPA instead of page walk ... When a guest causes a NPF which requires emulation, KVM sometimes walks the guest page tables to translate the GVA to a GPA. This is unnecessary most of the time on AMD hardware since the hardware provides the GPA in EXITINFO2. The only exception cases involve string operations involving rep or operations that use two memory locations. With rep, the GPA will only be the value of the initial NPF and with dual memory locations we won't know which memory address was translated into EXITINFO2. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Reviewed-by: Borislav Petkov <bp@suse.de> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2017-01-09 14:47:58 +01:00
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alpha	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
arc	2nd round of ARC udpates for 4.10rc1	2016-12-23 10:22:47 -08:00
arm	This pull request contains fixes for the following issues	2017-01-04 16:43:00 +01:00
arm64	- Re-introduce the arm64 get_current() optimisation	2017-01-06 15:18:58 -08:00
avr32	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
blackfin	Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-12-25 14:30:04 -08:00
c6x	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
cris	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
frv	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
h8300	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
hexagon	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
ia64	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
m32r	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
m68k	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
metag	Merge branch 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-12-25 14:05:56 -08:00
microblaze	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
mips	KVM fixes for v4.10-rc3	2017-01-06 15:27:17 -08:00
mn10300	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
nios2	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
openrisc	openrisc: Add _text symbol to fix ksym build error	2017-01-02 10:35:11 +09:00
parisc	parisc: Add line-break when printing segfault info	2017-01-02 18:07:25 +01:00
powerpc	powerpc: Fix build warning on 32-bit PPC	2016-12-25 16:12:20 -08:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2017-01-02 09:08:45 -08:00
score	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
sh	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
sparc	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
tile	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
um	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
unicore32	clocksource: Use a plain u64 instead of cycle_t	2016-12-25 11:04:12 +01:00
x86	kvm: svm: Use the hardware provided GPA instead of page walk	2017-01-09 14:47:58 +01:00
xtensa	Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-12-25 14:30:04 -08:00
.gitignore
Kconfig	powerpc: ima: get the kexec buffer passed by the previous kernel	2016-12-20 09:48:40 -08:00