[PATCH] arm64: fpsimd: Bring cond_yield asm macro in line with new rules

Will Deacon will at kernel.org
Fri Jan 12 05:42:38 PST 2024


On Thu, 11 Jan 2024 12:24:48 +0100, Ard Biesheuvel wrote:
> From: Ard Biesheuvel <ardb at kernel.org>
> 
> We no longer disable softirqs or preemption when doing kernel mode SIMD,
> and so for fully preemptible kernels, there is no longer a need to do any
> explicit yielding (and for non-preemptible kernels, yielding is not
> needed either).
> 
> [...]

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

[1/1] arm64: fpsimd: Bring cond_yield asm macro in line with new rules
      https://git.kernel.org/arm64/c/3931261ecf46

Cheers,
-- 
Will

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



More information about the linux-arm-kernel mailing list