[Bug 219563] New: amdgpu graphical glitches on Thinkpad E14 G6 with panel self-refresh enabled

[Bug 219563] New: amdgpu graphical glitches on Thinkpad E14 G6 with panel self-refresh enabled

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=219563

            Bug ID: 219563
           Summary: amdgpu graphical glitches on Thinkpad E14 G6 with
                    panel self-refresh enabled
           Product: Drivers
           Version: 2.5
          Hardware: AMD
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P3
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri@kernel-bugs.osdl.org
          Reporter: adam.eric.fallon@gmail.com
        Regression: No

Created attachment 307322
  --> https://bugzilla.kernel.org/attachment.cgi?id=307322&action=edit
Output of lspci

The amdgpu driver occasionally suffers from graphical glitches/screen
corruption when the screen goes from being static to something changing. The
graphical glitch appears on screen very briefly, for around 1 frame. This most
often happens when I scroll or move my mouse in an application like Firefox or
Thunderbird and it ranges from occurring every few seconds to every few minutes
or hours (usually once every ~30 minutes). There is no output in dmesg when
this occurs.

Using the grub option amdgpu.dcdebugmask=0x10 fixes the issue at the expense of
battery life.

Using Fedora 41 KDE spin
Output of uname -r: 6.11.10-300.fc41.x86_64
Thinkpad E14 Gen 6 (LENOVO 21M3CTO1WW)
AMD Ryzen 5 7535U with Radeon Graphics

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[Bug 219563] amdgpu graphical glitches on Thinkpad E14 G6 with panel self-refresh enabled

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=219563

Artem S. Tashkinov (aros@gmx.com) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |ANSWERED

--- Comment #1 from Artem S. Tashkinov (aros@gmx.com) ---
Please refile here: https://gitlab.freedesktop.org/drm/amd/-/issues

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[Bug 219563] amdgpu graphical glitches on Thinkpad E14 G6 with panel self-refresh enabled

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=219563

--- Comment #2 from Artem S. Tashkinov (aros@gmx.com) ---
AFAIK, this could be solved in 6.12.2.

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