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| author |   Will Deacon <will.deacon@arm.com> | 2018-12-10 18:53:03 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2018-12-10 18:53:52 +0000 |
| commit | bc84a2d106beab6000223b569c3bcb9ebf49d9ec (patch) | |
| tree | 41d5fee0c983a8820478c0c7e812b76be43ed07c /arch/arm64/kernel | |
| parent | arm64: smp: Handle errors reported by the firmware (diff) | |
| parent | arm64: Add configuration/documentation for Cortex-A76 erratum 1165522 (diff) | |
| download | linux-dev-bc84a2d106beab6000223b569c3bcb9ebf49d9ec.tar.xz linux-dev-bc84a2d106beab6000223b569c3bcb9ebf49d9ec.zip | |
Merge branch 'kvm/cortex-a76-erratum-1165522' into aarch64/for-next/core
Pull in KVM workaround for A76 erratum #116522.
Conflicts:
arch/arm64/include/asm/cpucaps.h
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/cpu_errata.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index bb44635026f8..e3123055e552 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -749,6 +749,14 @@ const struct arm64_cpu_capabilities arm64_errata[] = { ERRATA_MIDR_RANGE(MIDR_CORTEX_A76, 0, 0, 2, 0), }, #endif +#ifdef CONFIG_ARM64_ERRATUM_1165522 + { + /* Cortex-A76 r0p0 to r2p0 */ + .desc = "ARM erratum 1165522", + .capability = ARM64_WORKAROUND_1165522, + ERRATA_MIDR_RANGE(MIDR_CORTEX_A76, 0, 0, 2, 0), + }, +#endif { } }; |