Re: [PATCH RESEND] arm64: Add override for WFxT

[Will Deacon]

On Fri, 11 Sep 2026 19:02:10 +0200, Yureka Lilian wrote:
> Add an override for WFxT support within ID_AA64ISAR2_EL1 to allow
> it to be disabled using the new arm64.nowfxt command line parameter.
> 
> This accompanies the idle=nop param introduced in a previous patch
> series [1] in dealing with misbehaving WFI and WFIT instructions on
> Apple Silicon SoCs, and eases debugging of other quirky WFxT
> implementations.
> 
> [...]

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

[1/1] arm64: Add override for WFxT
      https://git.kernel.org/arm64/c/baaa9b126b87

Cheers,
-- 
Will

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