Re: [PATCH] x86/idle: Mark "idle=poll" as deprecated
From: Borislav Petkov
Date: Mon Jan 19 2026 - 08:26:11 EST
On Mon, Jan 19, 2026 at 07:41:20AM -0500, Aaron Tomlin wrote:
> I will investigate the possibility of implementing a boot-time parameter
> for the PM QoS subsystem to bridge this gap. This would provide the same
> immediate enforcement as "idle=poll" while retaining the runtime
> flexibility of the QoS framework.
No, if what you claim is a valid and actual use case, then all it needs is
documentation. Everything else is unnecessary.
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette