linux-kernel - Re: [Intel-wired-lan] [linus:master] [e1000e] 861e808602: suspend-stress.fail (e1000e: move force SMBUS from enable ulp function to avoid PHY loss issue)

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Message-ID: <7ef3669807799a83aa40e94e2bdd21a11dbe393b.camel@intel.com>
Date: Wed, 15 May 2024 09:29:45 +0000
From: "Zhang, Rui" <rui.zhang@...el.com>
To: "pmenzel@...gen.mpg.de" <pmenzel@...gen.mpg.de>, "Sang, Oliver"
	<oliver.sang@...el.com>
CC: "Chen, Yu C" <yu.c.chen@...el.com>, "Ruinskiy, Dima"
	<dima.ruinskiy@...el.com>, "Lifshits, Vitaly" <vitaly.lifshits@...el.com>,
	"naamax.meir@...ux.intel.com" <naamax.meir@...ux.intel.com>,
	"intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>,
	"oe-lkp@...ts.linux.dev" <oe-lkp@...ts.linux.dev>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, "Nguyen,
 Anthony L" <anthony.l.nguyen@...el.com>
Subject: Re: [Intel-wired-lan] [linus:master] [e1000e] 861e808602:
 suspend-stress.fail (e1000e: move force SMBUS from enable ulp function to
 avoid PHY loss issue)

Hi, Paul,

Thanks for checking this.

On Wed, 2024-05-15 at 06:57 +0200, Paul Menzel wrote:
> 
> 
> Can you please share on what test system this fails, and provide the 
> hardware information?

This is an Intel BroadWell NUC.
The problem is reproduced on this platform only, we have 20+ other
platforms but doesn't see this issue.

lspci output attached, any other info needed?

> 
> Also, do you have Linux logs until starting the tests?
> 
dmesg after boot attached.
After that I run "rtcwake -m freeze -s 30" and system freezes.

thanks,
rui

View attachment "lspci-bdw-nuc1" of type "text/plain" (30589 bytes)

View attachment "dmesg-bdw-nuc1" of type "text/plain" (72808 bytes)