On Tue, May 10, 2022 at 2:17 PM Jörg Rödel <jroe...@suse.de> wrote:
>
>
> > Am 10.05.2022 um 17:31 schrieb Alex Deucher <alexdeuc...@gmail.com>:
> >
> > On Tue, May 10, 2022 at 7:12 AM Jörg Rödel <jroe...@suse.de> wrote:
> >>
> >> Gentle ping. This is a 5.18 regression and I also see it with
> >> 5.18-rc6. Please let me know if you need anything else to debug.
> >>
> >
> > Are you doing anything special when it happens?  I.e., does it happen
> > when the monitor is coming out of DPMS or something like that?
> >
>
> Yes, it usually happens when I return to the machine and press some button on 
> the keyboard to get the screens enabled again. It doesn’t happen always, it 
> seems to depend on how slow the monitors come out of power saving mode.
>

Does setting amdgpu.runpm=0 on the kernel command line in grub help?
If so, that should fixed with:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f95af4a9236695caed24fe6401256bb974e8f2a7

Alex


> Regards,
>
> Jörg Rödel
> jroe...@suse.de
>
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