diff options
Diffstat (limited to 'arch/arm64/include/asm/cpufeature.h')
| -rw-r--r-- | arch/arm64/include/asm/cpufeature.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h index 4ea85ebdf4df..87a6e47047ff 100644 --- a/arch/arm64/include/asm/cpufeature.h +++ b/arch/arm64/include/asm/cpufeature.h @@ -221,6 +221,12 @@ static inline bool system_supports_mixed_endian_el0(void) return id_aa64mmfr0_mixed_endian_el0(read_system_reg(SYS_ID_AA64MMFR0_EL1)); } +#define ARM64_SSBD_UNKNOWN -1 +#define ARM64_SSBD_FORCE_DISABLE 0 +#define ARM64_SSBD_KERNEL 1 +#define ARM64_SSBD_FORCE_ENABLE 2 +#define ARM64_SSBD_MITIGATED 3 + #endif /* __ASSEMBLY__ */ #endif |