https://bugs.freedesktop.org/show_bug.cgi?id=100443
Alex Deucher alexdeucher@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|REOPENED |RESOLVED
--- Comment #40 from Alex Deucher alexdeucher@gmail.com --- (In reply to Devin Prince from comment #39)
Hi Christian,
I hope it's okay if I re-open this bug. I still seem to be having it, almost a year later.
A while ago (not exactly sure when), ppfeaturemask stopped working for me, and now I am required to set amdgpu.dpm to 0 in order to successfully boot to a GUI, otherwise it hangs after a few drivers load. I can do most things, but performance is very poor. Setting dpm=0 and ppfeaturemask=1 or 0xffffffff has a strange effect where it will successfully boot, but I can't load any sort of GUI, saying it can't detect or connect to a display (with and without X configs).
What sort of identifier would be needed to integrate this card into the driver? And what other information would you find useful (commands I can run would be helpful)
Sounds like you may have a different issue. Please file a new bug and include your dmesg output and xorg log if you are using X.