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Date: Tue, 10 Mar 2026 17:20:22 -0700
From: Jakub Kicinski <kuba@kernel.org>
To: "Nikola Z. Ivanov" <zlatistiv@gmail.com>, Dmitry Bezrukov
 <dbezrukov@marvell.com>, Igor Russkikh <irusskikh@marvell.com>
Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
 pabeni@redhat.com, enelsonmoore@gmail.com, kees@kernel.org,
 oneukum@suse.com, n.zhandarovich@fintech.ru, linux-usb@vger.kernel.org,
 netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
 syzbot+48dc1e8dfc92faf1124c@syzkaller.appspotmail.com
Subject: Re: [PATCH net] net: usb: aqc111: Do not perform PM inside runtime
 suspend callback
Message-ID: <20260310172022.2543b368@kernel.org>
In-Reply-To: <20260306164351.503e8540@kernel.org>
References: <20260304155734.110734-1-zlatistiv@gmail.com>
	<20260306164351.503e8540@kernel.org>
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On Fri, 6 Mar 2026 16:43:51 -0800 Jakub Kicinski wrote:
> > The PM docs suggest that PM should not be done
> > during runtime suspend, but I cannot find a
> > definitive answer for system suspend, hence the
> > conditional if(PMSG_IS_AUTO(message))  
> 
> Dmitiry, Igor, could you possibly shed some light?
> Can we simply switch to the _nopm() helpers instead?

Hi Nikola, seems like we may not get an answer..
Let's switch to _nopm() and let people complain if this is wrong.