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| author | Mark Rutland <mark.rutland@arm.com> | 2025-09-19 15:58:29 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-10-23 16:24:38 +0200 |
| commit | 7ca3d45e36a74d6e247d00654d867c9b55aeb3d6 (patch) | |
| tree | bcb8f161ae5f1e5b95edc90fd03f6aa3757fbe57 /Documentation | |
| parent | f139af04f60d54033bb56ee72661ea341005ed9c (diff) | |
| download | linux-7ca3d45e36a74d6e247d00654d867c9b55aeb3d6.tar.gz linux-7ca3d45e36a74d6e247d00654d867c9b55aeb3d6.tar.bz2 linux-7ca3d45e36a74d6e247d00654d867c9b55aeb3d6.zip | |
arm64: errata: Apply workarounds for Neoverse-V3AE
commit 0c33aa1804d101c11ba1992504f17a42233f0e11 upstream.
Neoverse-V3AE is also affected by erratum #3312417, as described in its
Software Developer Errata Notice (SDEN) document:
Neoverse V3AE (MP172) SDEN v9.0, erratum 3312417
https://developer.arm.com/documentation/SDEN-2615521/9-0/
Enable the workaround for Neoverse-V3AE, and document this.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Ryan Roberts <ryan.roberts@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Ryan Roberts <ryan.roberts@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/arch/arm64/silicon-errata.rst | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/arch/arm64/silicon-errata.rst b/Documentation/arch/arm64/silicon-errata.rst index b18ef4064bc0..a7ec57060f64 100644 --- a/Documentation/arch/arm64/silicon-errata.rst +++ b/Documentation/arch/arm64/silicon-errata.rst @@ -200,6 +200,8 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | ARM | Neoverse-V3 | #3312417 | ARM64_ERRATUM_3194386 | +----------------+-----------------+-----------------+-----------------------------+ +| ARM | Neoverse-V3AE | #3312417 | ARM64_ERRATUM_3194386 | ++----------------+-----------------+-----------------+-----------------------------+ | ARM | MMU-500 | #841119,826419 | ARM_SMMU_MMU_500_CPRE_ERRATA| | | | #562869,1047329 | | +----------------+-----------------+-----------------+-----------------------------+ |