Avi Kivity 4d56c8a787 KVM: VMX: Only save/restore MSR_K6_STAR if necessary ... Intel hosts only support syscall/sysret in long more (and only if efer.sce is enabled), so only reload the related MSR_K6_STAR if the guest will actually be able to use it. This reduces vmexit cost by about 500 cycles (6400 -> 5870) on my setup. Signed-off-by: Avi Kivity <avi@qumranet.com>		2007-05-03 10:52:30 +03:00
..
Kconfig	[PATCH] KVM: Put KVM in a new Virtualization menu	2006-12-13 09:05:46 -08:00
kvm_main.c	KVM: Handle guest page faults when emulating mmio	2007-05-03 10:52:29 +03:00
kvm_svm.h	KVM: Remove unused and write-only variables	2007-05-03 10:52:26 +03:00
kvm.h	KVM: Use slab caches to allocate mmu data structures	2007-05-03 10:52:29 +03:00
Makefile	[PATCH] kvm: userspace interface	2006-12-10 09:57:22 -08:00
mmu.c	KVM: Retry sleeping allocation if atomic allocation fails	2007-05-03 10:52:29 +03:00
paging_tmpl.h	KVM: MMU: Fix hugepage pdes mapping same physical address with different access	2007-05-03 10:52:27 +03:00
segment_descriptor.h	[PATCH] kvm: userspace interface	2006-12-10 09:57:22 -08:00
svm.c	KVM: SVM: Report hardware exit reason to userspace instead of dmesg	2007-05-03 10:52:29 +03:00
svm.h	KVM: SVM: forbid guest to execute monitor/mwait	2007-05-03 10:52:26 +03:00
vmx.c	KVM: VMX: Only save/restore MSR_K6_STAR if necessary	2007-05-03 10:52:30 +03:00
vmx.h	[PATCH] kvm: vmx: handle triple faults by returning EXIT_REASON_SHUTDOWN to userspace	2007-02-12 09:48:40 -08:00
x86_emulate.c	KVM: x86 emulator: fix bit string operations operand size	2007-05-03 10:52:28 +03:00
x86_emulate.h	[PATCH] KVM: Replace __x86_64__ with CONFIG_X86_64	2006-12-13 09:05:46 -08:00