From: Avi Kivity Date: Mon, 13 Aug 2012 12:38:22 +0000 (+0300) Subject: KVM: VMX: Advertize RDTSC exiting to nested guests X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=dbcb4e798072d114fe68813f39a9efd239ab99c0;p=deliverable%2Flinux.git KVM: VMX: Advertize RDTSC exiting to nested guests All processors that support VMX have that feature, and guests (Xen) depend on it. As we already implement it, advertize it to the guest. Signed-off-by: Avi Kivity Signed-off-by: Marcelo Tosatti --- diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index d0f4bec9fc62..13e0296cea46 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -1990,7 +1990,7 @@ static __init void nested_vmx_setup_ctls_msrs(void) #endif CPU_BASED_MOV_DR_EXITING | CPU_BASED_UNCOND_IO_EXITING | CPU_BASED_USE_IO_BITMAPS | CPU_BASED_MONITOR_EXITING | - CPU_BASED_RDPMC_EXITING | + CPU_BASED_RDPMC_EXITING | CPU_BASED_RDTSC_EXITING | CPU_BASED_ACTIVATE_SECONDARY_CONTROLS; /* * We can allow some features even when not supported by the