diff options
Diffstat (limited to 'arch/arm64/Kconfig')
| -rw-r--r-- | arch/arm64/Kconfig | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 560f2a860637..fcda4e21fa8f 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -475,16 +475,17 @@ config ARM64_ERRATUM_1024718 If unsure, say Y. config ARM64_ERRATUM_1188873 - bool "Cortex-A76: MRC read following MRRC read of specific Generic Timer in AArch32 might give incorrect result" + 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 work arounds for ARM Cortex-A76 erratum 1188873 + This option adds work arounds for ARM Cortex-A76/Neoverse-N1 + erratum 1188873 - Affected Cortex-A76 cores (r0p0, r1p0, r2p0) could cause - register corruption when accessing the timer registers from - AArch32 userspace. + Affected Cortex-A76/Neoverse-N1 cores (r0p0, r1p0, r2p0) could + cause register corruption when accessing the timer registers + from AArch32 userspace. If unsure, say Y. |