diff options
Diffstat (limited to 'arch/arm64/include/asm/cpucaps.h')
| -rw-r--r-- | arch/arm64/include/asm/cpucaps.h | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/cpucaps.h b/arch/arm64/include/asm/cpucaps.h index 7529c0263933..2c8029472ad4 100644 --- a/arch/arm64/include/asm/cpucaps.h +++ b/arch/arm64/include/asm/cpucaps.h @@ -5,7 +5,7 @@ #include <asm/cpucap-defs.h> -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include <linux/types.h> /* * Check whether a cpucap is possible at compiletime. @@ -42,6 +42,12 @@ cpucap_is_possible(const unsigned int cap) return IS_ENABLED(CONFIG_ARM64_BTI); case ARM64_HAS_TLB_RANGE: return IS_ENABLED(CONFIG_ARM64_TLB_RANGE); + case ARM64_HAS_S1POE: + return IS_ENABLED(CONFIG_ARM64_POE); + case ARM64_HAS_GCS: + return IS_ENABLED(CONFIG_ARM64_GCS); + case ARM64_HAFT: + return IS_ENABLED(CONFIG_ARM64_HAFT); case ARM64_UNMAP_KERNEL_AT_EL0: return IS_ENABLED(CONFIG_UNMAP_KERNEL_AT_EL0); case ARM64_WORKAROUND_843419: @@ -59,11 +65,18 @@ cpucap_is_possible(const unsigned int cap) case ARM64_WORKAROUND_REPEAT_TLBI: return IS_ENABLED(CONFIG_ARM64_WORKAROUND_REPEAT_TLBI); case ARM64_WORKAROUND_SPECULATIVE_SSBS: - return IS_ENABLED(CONFIG_ARM64_WORKAROUND_SPECULATIVE_SSBS); + return IS_ENABLED(CONFIG_ARM64_ERRATUM_3194386); + case ARM64_MPAM: + /* + * KVM MPAM support doesn't rely on the host kernel supporting MPAM. + */ + return true; + case ARM64_HAS_PMUV3: + return IS_ENABLED(CONFIG_HW_PERF_EVENTS); } return true; } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __ASM_CPUCAPS_H */ |