diff options
Diffstat (limited to 'arch/arm64/kernel/cpuinfo.c')
| -rw-r--r-- | arch/arm64/kernel/cpuinfo.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm64/kernel/cpuinfo.c b/arch/arm64/kernel/cpuinfo.c index c44e6d94f5de..45c63f3d75c5 100644 --- a/arch/arm64/kernel/cpuinfo.c +++ b/arch/arm64/kernel/cpuinfo.c @@ -81,6 +81,7 @@ static const char *const hwcap_str[] = { [KERNEL_HWCAP_PACA] = "paca", [KERNEL_HWCAP_PACG] = "pacg", [KERNEL_HWCAP_GCS] = "gcs", + [KERNEL_HWCAP_LS64] = "ls64", [KERNEL_HWCAP_DCPODP] = "dcpodp", [KERNEL_HWCAP_SVE2] = "sve2", [KERNEL_HWCAP_SVEAES] = "sveaes", @@ -163,6 +164,14 @@ static const char *const hwcap_str[] = { [KERNEL_HWCAP_MTE_FAR] = "mtefar", [KERNEL_HWCAP_MTE_STORE_ONLY] = "mtestoreonly", [KERNEL_HWCAP_LSFE] = "lsfe", + [KERNEL_HWCAP_SVE_B16MM] = "sveb16mm", + [KERNEL_HWCAP_SVE2P3] = "sve2p3", + [KERNEL_HWCAP_SME_LUT6] = "smelut6", + [KERNEL_HWCAP_SME2P3] = "sme2p3", + [KERNEL_HWCAP_F16MM] = "f16mm", + [KERNEL_HWCAP_F16F32DOT] = "f16f32dot", + [KERNEL_HWCAP_F16F32MM] = "f16f32mm", + [KERNEL_HWCAP_SVE_LUT6] = "svelut6", }; #ifdef CONFIG_COMPAT @@ -493,7 +502,7 @@ static void __cpuinfo_store_cpu(struct cpuinfo_arm64 *info) info->reg_id_aa64smfr0 = read_cpuid(ID_AA64SMFR0_EL1); info->reg_id_aa64fpfr0 = read_cpuid(ID_AA64FPFR0_EL1); - if (id_aa64pfr1_mte(info->reg_id_aa64pfr1)) + if (gmid_el1_accessible(info)) info->reg_gmid = read_cpuid(GMID_EL1); if (id_aa64pfr0_32bit_el0(info->reg_id_aa64pfr0)) |