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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-04-13 16:14:37 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-04-14 22:28:07 +0100 |
| commit | 79403cda37204b06b9f96351a35251ff7d88de4b (patch) | |
| tree | 0da8c1845746326cdb2cd67141c04ba6f1a642d0 /arch | |
| parent | 57ca654bef6c43bbbccfb2d231fd245d3f67dd46 (diff) | |
| download | linux-79403cda37204b06b9f96351a35251ff7d88de4b.tar.bz2 | |
ARM: update errata 430973 documentation to cover Cortex A8 r1p*
This errata covers all r1 variants of Cortex A8, it's not limited to
just r1p0..r1p2. Update the documentation to reflect this. The code
already applies the workaround to all r1p* A8 CPUs.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index bca01e280bbe..0a9dcde16a5c 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1058,7 +1058,7 @@ config ARM_ERRATA_430973 depends on CPU_V7 help This option enables the workaround for the 430973 Cortex-A8 - (r1p0..r1p2) erratum. If a code sequence containing an ARM/Thumb + r1p* erratum. If a code sequence containing an ARM/Thumb interworking branch is replaced with another code sequence at the same virtual address, whether due to self-modifying code or virtual to physical address re-mapping, Cortex-A8 does not recover from the |