diff options
| -rw-r--r-- | Documentation/arm64/silicon-errata.rst | 2 | ||||
| -rw-r--r-- | arch/arm64/kernel/cpu_errata.c | 20 |
2 files changed, 15 insertions, 7 deletions
diff --git a/Documentation/arm64/silicon-errata.rst b/Documentation/arm64/silicon-errata.rst index ab7ed2fd072f..25d62272de73 100644 --- a/Documentation/arm64/silicon-errata.rst +++ b/Documentation/arm64/silicon-errata.rst @@ -126,7 +126,7 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | Qualcomm Tech. | Kryo/Falkor v1 | E1003 | QCOM_FALKOR_ERRATUM_1003 | +----------------+-----------------+-----------------+-----------------------------+ -| Qualcomm Tech. | Falkor v1 | E1009 | QCOM_FALKOR_ERRATUM_1009 | +| Qualcomm Tech. | Kryo/Falkor v1 | E1009 | QCOM_FALKOR_ERRATUM_1009 | +----------------+-----------------+-----------------+-----------------------------+ | Qualcomm Tech. | QDF2400 ITS | E0065 | QCOM_QDF2400_ERRATUM_0065 | +----------------+-----------------+-----------------+-----------------------------+ diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index 7f9b699969c7..091e3ec0f420 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -659,17 +659,23 @@ static const struct midr_range arm64_harden_el2_vectors[] = { #endif #ifdef CONFIG_ARM64_WORKAROUND_REPEAT_TLBI - -static const struct midr_range arm64_repeat_tlbi_cpus[] = { +static const struct arm64_cpu_capabilities arm64_repeat_tlbi_list[] = { #ifdef CONFIG_QCOM_FALKOR_ERRATUM_1009 - MIDR_RANGE(MIDR_QCOM_FALKOR_V1, 0, 0, 0, 0), + { + ERRATA_MIDR_REV(MIDR_QCOM_FALKOR_V1, 0, 0) + }, + { + .midr_range.model = MIDR_QCOM_KRYO, + .matches = is_kryo_midr, + }, #endif #ifdef CONFIG_ARM64_ERRATUM_1286807 - MIDR_RANGE(MIDR_CORTEX_A76, 0, 0, 3, 0), + { + ERRATA_MIDR_RANGE(MIDR_CORTEX_A76, 0, 0, 3, 0), + }, #endif {}, }; - #endif #ifdef CONFIG_CAVIUM_ERRATUM_27456 @@ -825,7 +831,9 @@ const struct arm64_cpu_capabilities arm64_errata[] = { { .desc = "Qualcomm erratum 1009, ARM erratum 1286807", .capability = ARM64_WORKAROUND_REPEAT_TLBI, - ERRATA_MIDR_RANGE_LIST(arm64_repeat_tlbi_cpus), + .type = ARM64_CPUCAP_LOCAL_CPU_ERRATUM, + .matches = cpucap_multi_entry_cap_matches, + .match_list = arm64_repeat_tlbi_list, }, #endif #ifdef CONFIG_ARM64_ERRATUM_858921 |