linux-kernel - Re: [REGRESSION] Graphical issues on Lenovo Yoga 7 14ARB7 laptop since v6.0-rc1 (bisected)

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Message-id: <ea1f1d81-650b-768a-30ab-c9d7d9f9fa54@augustwikerfors.se>
Date:   Fri, 23 Sep 2022 22:26:35 +0200
From:   August Wikerfors <git@...ustwikerfors.se>
To:     Leo Li <sunpeng.li@....com>, Alex Deucher <alexdeucher@...il.com>
Cc:     Thorsten Leemhuis <regressions@...mhuis.info>,
        Harry Wentland <harry.wentland@....com>,
        Rodrigo Siqueira <Rodrigo.Siqueira@....com>,
        Alex Deucher <alexander.deucher@....com>,
        linux-kernel@...r.kernel.org, amd-gfx@...ts.freedesktop.org,
        regressions@...ts.linux.dev
Subject: Re: [REGRESSION] Graphical issues on Lenovo Yoga 7 14ARB7 laptop since
 v6.0-rc1 (bisected)

Hi Leo,

On 2022-09-23 20:41, Leo Li wrote:
> Hi August,
> 
> Can you provide a dmesg log with drm.debug=0x16 enabled in kernel cmdline?
Log is available here: https://files.augustwikerfors.se/dmesg.2022-09-23.txt

This is what I did during that log:
1. Boot the system
2. Type into the password field in SDDM (this is when the problem occurs)
3. Switch to a TTY to save the log (the problem doesn't happen there)

Regards,
August Wikerfors