Re: [PATCH 1/5] crypto/arm64: aes-ce-ccm - Avoid pointless yield of the NEON unit

From: Mark Brown

Date: Fri Sep 19 2025 - 12:01:58 EST


On Thu, Sep 18, 2025 at 08:35:41AM +0200, Ard Biesheuvel wrote:
> From: Ard Biesheuvel <ardb@xxxxxxxxxx>
>
> Kernel mode NEON sections are now preemptible on arm64, and so there is
> no need to yield it explicitly in order to prevent scheduling latency
> spikes.
>
> Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx>

Reviewed-by: Mark Brown <broonie@xxxxxxxxxx>

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