linux-kernel - Re: [PATCH v9 0/4] SRF: Fix offline CPU preventing pc6 entry

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Message-ID: <CAJZ5v0im2GzeXRxCEj3KwNy0naG6zyp193mORv2Gy9xwNy+v=g@mail.gmail.com>
Date: Mon, 13 Jan 2025 20:31:08 +0100
From: "Rafael J. Wysocki" <rafael@...nel.org>
To: Dave Hansen <dave.hansen@...el.com>
Cc: Patryk Wlazlyn <patryk.wlazlyn@...ux.intel.com>, x86@...nel.org, 
	linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org, 
	rafael.j.wysocki@...el.com, len.brown@...el.com, 
	artem.bityutskiy@...ux.intel.com, dave.hansen@...ux.intel.com
Subject: Re: [PATCH v9 0/4] SRF: Fix offline CPU preventing pc6 entry

On Fri, Jan 10, 2025 at 4:17 PM Dave Hansen <dave.hansen@...el.com> wrote:
>
> On 1/10/25 03:59, Patryk Wlazlyn wrote:
> > Patryk Wlazlyn (4):
> >   x86/smp: Allow calling mwait_play_dead with an arbitrary hint
> >   ACPI: processor_idle: Add FFH state handling
> >   intel_idle: Provide the default enter_dead() handler
> >   x86/smp: Eliminate mwait_play_dead_cpuid_hint()
> >
> >  arch/x86/include/asm/smp.h    |  3 +++
> >  arch/x86/kernel/acpi/cstate.c | 10 ++++++++
> >  arch/x86/kernel/smpboot.c     | 46 ++++-------------------------------
> >  drivers/acpi/processor_idle.c |  2 ++
> >  drivers/idle/intel_idle.c     | 15 ++++++++++++
> >  include/acpi/processor.h      |  5 ++++
> >  6 files changed, 40 insertions(+), 41 deletions(-)
>
> Is everybody happy with this now?

It is fine by me.

Please feel free to add

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>

to all patches.

Thanks!