[PATCH] arm64: Document SVE constraints on new hwcaps

Will Deacon will at kernel.org
Wed Jun 3 14:06:27 PDT 2026


On Fri, 22 May 2026 18:50:28 +0100, Mark Brown wrote:
> Two of the SVE hwcaps added for the SVE features in the 2025 dpISA did
> not explicitly call out their dependency on SVE in the ABI documentation.
> Do so.
> 
> While we're here reorder the SVE and fature specific ID registers for
> HWCAP3_SVE_LUT6 which did have the SVE dependency but listed it second
> unlike the other SVE specific ID registers.
> 
> [...]

Applied to arm64 (for-next/cpufeature), thanks!

[1/1] arm64: Document SVE constraints on new hwcaps
      https://git.kernel.org/arm64/c/f20f8fe086b2

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev



More information about the linux-arm-kernel mailing list