diff options
Diffstat (limited to 'arch/arm64/Kconfig')
| -rw-r--r-- | arch/arm64/Kconfig | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 5d99f492869b..6a9544606da3 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -475,16 +475,15 @@ config ARM64_ERRATUM_1024718 If unsure, say Y. -config ARM64_ERRATUM_1188873 +config ARM64_ERRATUM_1418040 bool "Cortex-A76/Neoverse-N1: 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 a workaround for ARM Cortex-A76/Neoverse-N1 - erratum 1188873. + errata 1188873 and 1418040. - Affected Cortex-A76/Neoverse-N1 cores (r0p0, r1p0, r2p0) could + Affected Cortex-A76/Neoverse-N1 cores (r0p0 to r3p1) could cause register corruption when accessing the timer registers from AArch32 userspace. |