> On Mon, Aug 05, 2013 at 05:10:35PM +0800, Arthur Chunqi Li wrote: >> Advertise VM_EXIT_SAVE_IA32_PAT and VM_EXIT_LOAD_IA32_PAT. >> >> Signed-off-by: Arthur Chunqi Li <yzt356@xxxxxxxxx> >> --- >> arch/x86/kvm/vmx.c | 3 ++- >> 1 file changed, 2 insertions(+), 1 deletion(-) >> >> diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c >> index 45fd70c..240f0db 100644 >> --- a/arch/x86/kvm/vmx.c >> +++ b/arch/x86/kvm/vmx.c >> @@ -2198,7 +2198,8 @@ static __init void nested_vmx_setup_ctls_msrs(void) >> #else >> nested_vmx_exit_ctls_high = 0; >> #endif >> - nested_vmx_exit_ctls_high |= VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR; >> + nested_vmx_exit_ctls_high |= VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR | >> + VM_EXIT_LOAD_IA32_PAT | VM_EXIT_SAVE_IA32_PAT; >> > You should not set those if host does not support them, otherwise > GUEST_IA32_PAT may not be available To Jan, Is this different from IA32_EFER? Arthur > > -- > Gleb. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
