Re: [PATCH RESEND v2 3/3] x86/cpu: Enable modifying bug flags with {clear,set}puid

From: Borislav Petkov
Date: Mon Feb 17 2025 - 12:09:03 EST


On Mon, Feb 17, 2025 at 05:56:32PM +0100, Brendan Jackman wrote:
> Er, hold on, what chunk can be whacked? Do you mean delete the ability
> to set clearcpuid by number? There are still features with no name.

Really, which ones?

Are you saying you want to turn off *arbitrary* features? Not only what gets
advertized in /proc/cpuinfo?

Why?

--
Regards/Gruss,
Boris.

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