/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _ASM_X86_PRCTL_H #define _ASM_X86_PRCTL_H #define ARCH_SET_GS 0x1001 #define ARCH_SET_FS 0x1002 #define ARCH_GET_FS 0x1003 #define ARCH_GET_GS 0x1004 #define ARCH_GET_CPUID 0x1011 #define ARCH_SET_CPUID 0x1012 #define ARCH_GET_XCOMP_SUPP 0x1021 #define ARCH_GET_XCOMP_PERM 0x1022 #define ARCH_REQ_XCOMP_PERM 0x1023 #define ARCH_GET_XCOMP_GUEST_PERM 0x1024 #define ARCH_REQ_XCOMP_GUEST_PERM 0x1025 #define ARCH_XCOMP_TILECFG 17 #define ARCH_XCOMP_TILEDATA 18 #define ARCH_MAP_VDSO_X32 0x2001 #define ARCH_MAP_VDSO_32 0x2002 #define ARCH_MAP_VDSO_64 0x2003 /* Don't use 0x3001-0x3004 because of old glibcs */ #define ARCH_GET_UNTAG_MASK 0x4001 #define ARCH_ENABLE_TAGGED_ADDR 0x4002 #define ARCH_GET_MAX_TAG_BITS 0x4003 #define ARCH_FORCE_TAGGED_SVA 0x4004 #define ARCH_SHSTK_ENABLE 0x5001 #define ARCH_SHSTK_DISABLE 0x5002 #define ARCH_SHSTK_LOCK 0x5003 #define ARCH_SHSTK_UNLOCK 0x5004 #define ARCH_SHSTK_STATUS 0x5005 /* ARCH_SHSTK_ features bits */ #define ARCH_SHSTK_SHSTK (1ULL << 0) #define ARCH_SHSTK_WRSS (1ULL << 1) #endif /* _ASM_X86_PRCTL_H */