From 4e47c7a6d714cf352b719db92a924b6ec487acc5 Mon Sep 17 00:00:00 2001 From: Sheng Yang Date: Fri, 18 Dec 2009 16:48:47 +0800 Subject: KVM: VMX: Add instruction rdtscp support for guest Before enabling, execution of "rdtscp" in guest would result in #UD. Signed-off-by: Sheng Yang Signed-off-by: Avi Kivity --- arch/x86/include/asm/vmx.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/include/asm/vmx.h') diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h index 8f6b0111446a..713ed9a5b1d3 100644 --- a/arch/x86/include/asm/vmx.h +++ b/arch/x86/include/asm/vmx.h @@ -53,6 +53,7 @@ */ #define SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES 0x00000001 #define SECONDARY_EXEC_ENABLE_EPT 0x00000002 +#define SECONDARY_EXEC_RDTSCP 0x00000008 #define SECONDARY_EXEC_ENABLE_VPID 0x00000020 #define SECONDARY_EXEC_WBINVD_EXITING 0x00000040 #define SECONDARY_EXEC_UNRESTRICTED_GUEST 0x00000080 -- cgit v1.2.3