[PATCH 5.4-6.17 0/2] arm64: errata: Apply workarounds for Neoverse-V3AE

Hi All,

This series is a backport intended for all supported stable kernels (5.4-6.17) of the recent errata workarounds for Neoverse-V3AE, which were originally posted at:

https://lore.kernel.org/all/20250919145832.4035534-1-ryan.roberts@arm.com/

... and were originally merged upstream in v6.18-rc1.

I've tested that these patches apply to 5.4-6.12 without issue, but there is a trivial conflict to resolve in silicon-errata.rst for it to apply to 6.16 and 6.17. Are you happy to deal with that or should I send a separate series?

Thanks, Ryan

Mark Rutland (2): arm64: cputype: Add Neoverse-V3AE definitions arm64: errata: Apply workarounds for Neoverse-V3AE

Documentation/arch/arm64/silicon-errata.rst | 2 ++ arch/arm64/Kconfig | 1 + arch/arm64/include/asm/cputype.h | 2 ++ arch/arm64/kernel/cpu_errata.c | 1 + 4 files changed, 6 insertions(+)

-- 2.43.0