linux-kernel - Re: [PATCH v2 02/15] pinctrl: pinctrl-single: move suspend()/resume() callbacks to noirq

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20240205072111.GD5185@atomide.com>
Date: Mon, 5 Feb 2024 09:21:11 +0200
From: Tony Lindgren <tony@...mide.com>
To: Andi Shyti <andi.shyti@...nel.org>
Cc: Linus Walleij <linus.walleij@...aro.org>,
	Thomas Richard <thomas.richard@...tlin.com>,
	Bartosz Golaszewski <brgl@...ev.pl>,
	Andy Shevchenko <andy@...nel.org>,
	Haojian Zhuang <haojian.zhuang@...aro.org>,
	Vignesh R <vigneshr@...com>, Aaro Koskinen <aaro.koskinen@....fi>,
	Janusz Krzysztofik <jmkrzyszt@...il.com>,
	Peter Rosin <peda@...ntia.se>, Vinod Koul <vkoul@...nel.org>,
	Kishon Vijay Abraham I <kishon@...nel.org>,
	Philipp Zabel <p.zabel@...gutronix.de>,
	Tom Joseph <tjoseph@...ence.com>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kw@...ux.com>,
	Rob Herring <robh@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>,
	linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-omap@...r.kernel.org,
	linux-i2c@...r.kernel.org, linux-phy@...ts.infradead.org,
	linux-pci@...r.kernel.org, gregory.clement@...tlin.com,
	theo.lebrun@...tlin.com, thomas.petazzoni@...tlin.com,
	u-kumar1@...com
Subject: Re: [PATCH v2 02/15] pinctrl: pinctrl-single: move
 suspend()/resume() callbacks to noirq

* Andi Shyti <andi.shyti@...nel.org> [240129 22:49]:
> On Sat, Jan 27, 2024 at 11:31:11PM +0100, Linus Walleij wrote:
> > On Fri, Jan 26, 2024 at 3:37 PM Thomas Richard
> > <thomas.richard@...tlin.com> wrote:
> > 
> > > The goal is to extend the active period of pinctrl.
> > > Some devices may need active pinctrl after suspend() and/or before
> > > resume().
> > > So move suspend()/resume() to suspend_noirq()/resume_noirq() in order to
> > > have active pinctrl until suspend_noirq() (included), and from
> > > resume_noirq() (included).
> > >
> > > The deprecated API has been removed to use the new one (dev_pm_ops struct).
> > >
> > > Signed-off-by: Thomas Richard <thomas.richard@...tlin.com>
> > 
> > Reviewed-by: Linus Walleij <linus.walleij@...aro.org>
> > 
> > Do you want to merge this as a series or is this something I
> > should just apply?
> 
> there is still a comment from me pending.

FYI I gave this a brief test and things seem to work fine for me. Sounds
like there will be another revision though so I'll test again then.

Regards,

Tony