Re: [PATCH V2] x86/apic: Stop the TSC Deadline timer during lapic timer shutdown

From: Rafael J. Wysocki
Date: Fri Oct 11 2024 - 06:26:49 EST


On Fri, Oct 11, 2024 at 2:43 AM Dave Hansen <dave.hansen@xxxxxxxxx> wrote:
>
> How about something like the completely untested attached patch?
>
> IMNHO, it improves on what was posted here because it draws a parallel
> with an AMD erratum and also avoids writes to APIC_TMICT that would get
> ignored anyway.

Please feel free to add

Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>

to this one when it's ready.