SECONDARY_EXEC_ENABLE_VPID   54 arch/x86/include/asm/vmx.h #define SECONDARY_EXEC_ENABLE_VPID              0x00000020
SECONDARY_EXEC_ENABLE_VPID   53 tools/testing/selftests/kvm/include/x86_64/vmx.h #define SECONDARY_EXEC_ENABLE_VPID		0x00000020