netdev - Re: [Intel-wired-lan] [BUG] e1000e, scheduling while atomic

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Message-ID: <dff8729b-3ab6-4b54-a3b0-60fabf031d62@intel.com>
Date: Thu, 18 Apr 2024 06:44:25 +0300
From: Sasha Neftin <sasha.neftin@...el.com>
To: Jérôme Carretero <cJ@...gloub.eu>, Jesse Brandeburg
	<jesse.brandeburg@...el.com>, Tony Nguyen <anthony.l.nguyen@...el.com>,
	"David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, PaoloAbeni <pabeni@...hat.com>, "Thomas
 Gleixner" <tglx@...utronix.de>, John Stultz <jstultz@...gle.com>, StephenBoyd
	<sboyd@...nel.org>, "lifshits, Vitaly" <vitaly.lifshits@...el.com>,
	"Ruinskiy, Dima" <dima.ruinskiy@...el.com>, Hui Wang <hui.wang@...onical.com>
CC: <netdev@...r.kernel.org>, <intel-wired-lan@...ts.osuosl.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [Intel-wired-lan] [BUG] e1000e, scheduling while atomic

On 17/04/2024 21:46, Jérôme Carretero wrote:
> Hi,
> 
> 
> I opened https://bugzilla.kernel.org/show_bug.cgi?id=218740 because I'm
> not quite sure the culprit is e1000e or some timer stuff.

Hello Jérôme,

You hit on regression introduced by 6dbdd4de0362 (used the wrong timer 
during code running in atomic contexts)
Please, incorporate 
https://patchwork.ozlabs.org/project/intel-wired-lan/patch/20240417190320.3159360-1-vitaly.lifshits@intel.com/ 
in your latest kernel.

Thanks,
sasha

> 
> I just verified that this happens on the latest master.
> 
> 
> Let me know if I can (quickly) help,
> 
>