Feng Wu e1e746b3c5 KVM: Disable SMAP for guests in EPT realmode and EPT unpaging mode ...

SMAP is disabled if CPU is in non-paging mode in hardware.
However KVM always uses paging mode to emulate guest non-paging
mode with TDP. To emulate this behavior, SMAP needs to be
manually disabled when guest switches to non-paging mode.

Signed-off-by: Feng Wu <feng.wu@intel.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

2014-04-14 17:50:35 -03:00

..

cpuid.c

Merge tag 'kvm-3.15-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2014-04-02 14:50:10 -07:00

cpuid.h

KVM: Add SMAP support when setting CR4

2014-04-14 17:50:34 -03:00

emulate.c

KVM: x86 emulator: emulate MOVAPD

2014-03-17 12:14:30 +01:00

i8254.c

KVM: x86: limit PIT timer frequency

2014-01-15 12:43:54 +01:00

i8254.h

…

i8259.c

…

irq.c

…

irq.h

…

Kconfig

kvm: make KVM_MMU_AUDIT help text more readable

2014-01-20 12:59:26 +01:00

kvm_cache_regs.h

…

lapic.c

First round of KVM updates for 3.14; PPC parts will come next week.

2014-01-22 21:40:43 -08:00

lapic.h

KVM: x86: Validate guest writes to MSR_IA32_APICBASE

2014-01-27 14:39:44 +01:00

Makefile

kvm: Add VFIO device

2013-10-30 19:02:03 +01:00

mmu_audit.c

kvm: mmu: delay mmu audit activation

2013-11-20 11:12:56 +02:00

mmu.c

KVM: Add SMAP support when setting CR4

2014-04-14 17:50:34 -03:00

mmu.h

KVM: Add SMAP support when setting CR4

2014-04-14 17:50:34 -03:00

mmutrace.h

…

paging_tmpl.h

KVM: Add SMAP support when setting CR4

2014-04-14 17:50:34 -03:00

pmu.c

…

svm.c

Merge tag 'kvm-3.15-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2014-04-02 14:50:10 -07:00

trace.h

…

tss.h

…

vmx.c

KVM: Disable SMAP for guests in EPT realmode and EPT unpaging mode

2014-04-14 17:50:35 -03:00

x86.c

KVM: Add SMAP support when setting CR4

2014-04-14 17:50:34 -03:00

x86.h

KVM: x86: introduce kvm_supported_xcr0()

2014-03-17 12:21:38 +01:00