With a 2500U, on any linux kernel (including drm-next) every few minutes/hours the system completely hangs, forcing a hard restart. The system throws me a ton of APCI errors after I tried updating the bios, but it still hung before this BIOS update. I will post journalctl -k output, Xorg log, and dmesg output. Let me know if you need more information, i'm willing to turn on debugging outputs.
Created attachment 139773 [details]
Journalctl -k output
I've disabled the PCI errors in the past, it does not stop the hangs.
Created attachment 139774 [details]
Journalctl -k -b 2 output
Created attachment 139775 [details]
Current Xorg log
for some reason xorg.log.1 is empty, I will have to post it some other time
Created attachment 139776 [details]
Have you tried booting with the 'idle=nomwait' kernel option? This worked for the submitter of similar bug #106670, and so far seems to have worked for me as well.
-- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/403.