Re: [PATCH] ACPI: processor_idle: Skip dummy wait for processors based on the Zen microarchitecture

From: Borislav Petkov
Date: Wed Sep 21 2022 - 09:11:05 EST


On Wed, Sep 21, 2022 at 04:09:16PM +0530, K Prateek Nayak wrote:
> I was not aware of cpu_feature_enabled() and it makes perfect sense to
> use it here.

It is no difference what the callers use - we simply want to unify the
interfaces and not have boot_cpu* and cpu_feature_* and so on. One is
enough and we want to use cpu_feature_enabled() everywhere possible.

Thx.

--
Regards/Gruss,
Boris.

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