amdgpu 100% CPU usage causing freeze 1002:15d8

[Alex Deucher]

On Fri, Jan 24, 2025 at 9:17 AM Marco Moock <mm at dorfdsl.de> wrote:
>
> Am 20.01.2025 um 11:35:07 Uhr schrieb Alex Deucher:
>
> > On Thu, Jan 16, 2025 at 11:57 AM Marco Moock <mm at dorfdsl.de> wrote:
> > >
> > > Am 16.01.2025 um 11:32:42 Uhr schrieb Alex Deucher:
> > >
> > > > I'd like to see the driver messages leading up to that.
> > >
> > > I've now attached the entire dmesg without the firewall stuff.
> >
> > Does the attached test patch help?
>
> I've now compiled a kernel with the patch.
> It doesn't change the freeze problem.

Thanks,

Does setting amdgpu.ppfeaturemask=0xfff73fff on the kernel command
line in grub help?

Alex

>
> As the file is too big for the list, I've uploaded it here.
> https://dorfdsl.de/dmesg-neu.txt