linux-kernel - Re: [PATCH v2 00/11] thermal: core: Reimplement locking through guards

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Message-ID: <81c752c1-6f51-4aae-ac25-98214c9b9da0@arm.com>
Date: Mon, 21 Oct 2024 23:03:10 +0100
From: Lukasz Luba <lukasz.luba@....com>
To: "Rafael J. Wysocki" <rafael@...nel.org>
Cc: LKML <linux-kernel@...r.kernel.org>, Linux PM <linux-pm@...r.kernel.org>,
 Daniel Lezcano <daniel.lezcano@...aro.org>, Zhang Rui <rui.zhang@...el.com>,
 Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
 "Rafael J. Wysocki" <rjw@...ysocki.net>
Subject: Re: [PATCH v2 00/11] thermal: core: Reimplement locking through
 guards

Hi Rafael,

On 10/21/24 12:08, Rafael J. Wysocki wrote:
> On Fri, Oct 11, 2024 at 8:51 PM Rafael J. Wysocki <rafael@...nel.org> wrote:
>>
>> On Fri, Oct 11, 2024 at 12:22 AM Rafael J. Wysocki <rjw@...ysocki.net> wrote:
>>>
>>> Hi Everyone,
>>>
>>> This is a continuation of
>>>
>>> https://lore.kernel.org/linux-pm/2215082.irdbgypaU6@rjwysocki.net/
>>>
>>> and (quite obviously) it is based on that series.
>>>
>>> The majority of the patches in it are new iterations of patches included in
>>>
>>> https://lore.kernel.org/linux-pm/6100907.lOV4Wx5bFT@rjwysocki.net/
>>>
>>> and there is one new patch ([02/11]).
>>>
>>> All of these patches are related to locking, but some of them are preparatory.
>>>
>>> The series as a whole introduces guards for thermal zones and cooling devices
>>> and uses them to re-implement locking in the thermal core.  It also uses mutex
>>> guards for thermal_list_lock and thermal_governor_lock locking.
>>>
>>> As usual, the details are described by the individual patch changelogs.
>>
>> This material is now present in the thermal-core-experimental branch
>> in linux-pm.git.
> 
> I gather that it is not controversial as it was covered in the PM+TC
> session at the LPC and it has been around for quite a while, so I've
> just queued it up for 6.13.

If it's not too late, I will do the review tomorrow.

Regards,
Lukasz