1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 #ifndef _ASM_X86_HWCAP2_H
3 #define _ASM_X86_HWCAP2_H
5 #include <linux/const.h>
7 /* MONITOR/MWAIT enabled in Ring 3 */
8 #define HWCAP2_RING3MWAIT _BITUL(0)
10 /* Kernel allows FSGSBASE instructions available in Ring 3 */
11 #define HWCAP2_FSGSBASE _BITUL(1)