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| author | Paolo Bonzini <pbonzini@redhat.com> | 2017-06-30 12:38:26 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-06-30 12:38:26 +0200 |
| commit | 04a7ea04d508b925e7f829305b358157d58b4f82 (patch) | |
| tree | d75fb98c733277ba35986046103595c3cb79c39b /arch/arm64/kernel | |
| parent | c853354429f7ec88f9cdde4e46e69a2c0e3c8310 (diff) | |
| parent | d38338e396ee0571b3502962fd2fbaec4d2d9a8f (diff) | |
| download | linux-04a7ea04d508b925e7f829305b358157d58b4f82.tar.bz2 | |
Merge tag 'kvmarm-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/ARM updates for 4.13
- vcpu request overhaul
- allow timer and PMU to have their interrupt number
selected from userspace
- workaround for Cavium erratum 30115
- handling of memory poisonning
- the usual crop of fixes and cleanups
Conflicts:
arch/s390/include/asm/kvm_host.h
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/cpu_errata.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index 2ed2a7657711..0e27f86ee709 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -133,6 +133,27 @@ const struct arm64_cpu_capabilities arm64_errata[] = { MIDR_RANGE(MIDR_THUNDERX_81XX, 0x00, 0x00), }, #endif +#ifdef CONFIG_CAVIUM_ERRATUM_30115 + { + /* Cavium ThunderX, T88 pass 1.x - 2.2 */ + .desc = "Cavium erratum 30115", + .capability = ARM64_WORKAROUND_CAVIUM_30115, + MIDR_RANGE(MIDR_THUNDERX, 0x00, + (1 << MIDR_VARIANT_SHIFT) | 2), + }, + { + /* Cavium ThunderX, T81 pass 1.0 - 1.2 */ + .desc = "Cavium erratum 30115", + .capability = ARM64_WORKAROUND_CAVIUM_30115, + MIDR_RANGE(MIDR_THUNDERX_81XX, 0x00, 0x02), + }, + { + /* Cavium ThunderX, T83 pass 1.0 */ + .desc = "Cavium erratum 30115", + .capability = ARM64_WORKAROUND_CAVIUM_30115, + MIDR_RANGE(MIDR_THUNDERX_83XX, 0x00, 0x00), + }, +#endif { .desc = "Mismatched cache line size", .capability = ARM64_MISMATCHED_CACHE_LINE_SIZE, |