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| author | Marc Zyngier <marc.zyngier@arm.com> | 2022-03-31 19:33:37 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-02 12:41:08 +0200 |
| commit | 3aee35ffc45b29e795573c047930fb849830806b (patch) | |
| tree | b23e31dc3c7ae0af3d68537b424e74dae27ab2f1 | |
| parent | 786ec17678a480c8dc31620aca56b117ac191a6a (diff) | |
| download | linux-3aee35ffc45b29e795573c047930fb849830806b.tar.gz linux-3aee35ffc45b29e795573c047930fb849830806b.tar.bz2 linux-3aee35ffc45b29e795573c047930fb849830806b.zip | |
arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT
commit c2b5bba3967a000764e9148e6f020d776b7ecd82 upstream.
Since ARM64_ERRATUM_1188873 only affects AArch32 EL0, it makes some
sense that it should depend on COMPAT.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | arch/arm64/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 7c205e0fd44b..729384f19c7f 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -461,6 +461,7 @@ config ARM64_ERRATUM_1024718 config ARM64_ERRATUM_1188873 bool "Cortex-A76: MRC read following MRRC read of specific Generic Timer in AArch32 might give incorrect result" default y + depends on COMPAT select ARM_ARCH_TIMER_OOL_WORKAROUND help This option adds work arounds for ARM Cortex-A76 erratum 1188873 |