diff options
| author | Will Deacon <will@kernel.org> | 2022-03-14 19:00:44 +0000 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2022-03-14 19:00:44 +0000 |
| commit | cd92fdfcfa390ee5dac16f4b533b0c0adc6aff03 (patch) | |
| tree | bcc3dcdeeb682aff9c2a75ee61c92f985e4c1c9f /arch/arm64/kernel | |
| parent | b523d6b80fbcf45f64f5010424a273c32df79e7a (diff) | |
| parent | f90205b95368ee2b56fc523abda6c4d514901d9b (diff) | |
Merge branch 'for-next/errata' into for-next/core
* for-next/errata:
arm64: Add cavium_erratum_23154_cpus missing sentinel
irqchip/gic-v3: Workaround Marvell erratum 38545 when reading IAR
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/cpu_errata.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index b217941713a8..6485d8e54cca 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -214,6 +214,21 @@ static const struct arm64_cpu_capabilities arm64_repeat_tlbi_list[] = { }; #endif +#ifdef CONFIG_CAVIUM_ERRATUM_23154 +const struct midr_range cavium_erratum_23154_cpus[] = { + MIDR_ALL_VERSIONS(MIDR_THUNDERX), + MIDR_ALL_VERSIONS(MIDR_THUNDERX_81XX), + MIDR_ALL_VERSIONS(MIDR_THUNDERX_83XX), + MIDR_ALL_VERSIONS(MIDR_OCTX2_98XX), + MIDR_ALL_VERSIONS(MIDR_OCTX2_96XX), + MIDR_ALL_VERSIONS(MIDR_OCTX2_95XX), + MIDR_ALL_VERSIONS(MIDR_OCTX2_95XXN), + MIDR_ALL_VERSIONS(MIDR_OCTX2_95XXMM), + MIDR_ALL_VERSIONS(MIDR_OCTX2_95XXO), + {}, +}; +#endif + #ifdef CONFIG_CAVIUM_ERRATUM_27456 const struct midr_range cavium_erratum_27456_cpus[] = { /* Cavium ThunderX, T88 pass 1.x - 2.1 */ @@ -425,10 +440,10 @@ const struct arm64_cpu_capabilities arm64_errata[] = { #endif #ifdef CONFIG_CAVIUM_ERRATUM_23154 { - /* Cavium ThunderX, pass 1.x */ - .desc = "Cavium erratum 23154", + .desc = "Cavium errata 23154 and 38545", .capability = ARM64_WORKAROUND_CAVIUM_23154, - ERRATA_MIDR_REV_RANGE(MIDR_THUNDERX, 0, 0, 1), + .type = ARM64_CPUCAP_LOCAL_CPU_ERRATUM, + ERRATA_MIDR_RANGE_LIST(cavium_erratum_23154_cpus), }, #endif #ifdef CONFIG_CAVIUM_ERRATUM_27456 |