diff options
Diffstat (limited to 'arch/x86/include/uapi/asm/hwcap2.h')
| -rw-r--r-- | arch/x86/include/uapi/asm/hwcap2.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/x86/include/uapi/asm/hwcap2.h b/arch/x86/include/uapi/asm/hwcap2.h new file mode 100644 index 000000000..054604aba --- /dev/null +++ b/arch/x86/include/uapi/asm/hwcap2.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_X86_HWCAP2_H +#define _ASM_X86_HWCAP2_H + +#include <linux/const.h> + +/* MONITOR/MWAIT enabled in Ring 3 */ +#define HWCAP2_RING3MWAIT _BITUL(0) + +/* Kernel allows FSGSBASE instructions available in Ring 3 */ +#define HWCAP2_FSGSBASE _BITUL(1) + +#endif |