arm64: Fix match_list for erratum 1286807 on Arm Cortex-A76

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commit 5e1e087457 upstream.

Since commit 51f559d665 ("arm64: Enable repeat tlbi workaround on KRYO4XX
gold CPUs"), we failed to detect erratum 1286807 on Cortex-A76 because its
entry in arm64_repeat_tlbi_list[] was accidently corrupted by this commit.

Fix this issue by creating a separate entry for Kryo4xx Gold.

Fixes: 51f559d665 ("arm64: Enable repeat tlbi workaround on KRYO4XX gold CPUs")
Cc: Shreyas K K <quic_shrekk@quicinc.com>
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220809043848.969-1-yuzenghui@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Zenghui Yu 2022-08-09 12:38:48 +08:00 • committed by Greg Kroah-Hartman

parent f42a9819ba

commit b887868c4e

1 changed files with 2 additions and 0 deletions

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arch/arm64/kernel/cpu_errata.c

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