Commit dbcb4e79 authored by Avi Kivity's avatar Avi Kivity Committed by Marcelo Tosatti
Browse files

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: default avatarAvi Kivity <avi@redhat.com>
Signed-off-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
parent 2a7921b7

arch/x86/kvm/vmx.c

+1 −1
Original line number Diff line number Diff line
@@ -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