[Bug 105021] suspend / rx550 / extremely slow after 2nd thaw

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105021

--- Comment #8 from Michel Dänzer <michel at daenzer.net> ---
(In reply to arne_woerner from comment #4)
> in the first few seconds yes, but then no...

So the slowness is probably due to the GPU's IRQ no longer working, the
question is why that happens...

Assuming you're running with DC enabled, does amdgpu.dc=0 make a difference?
(Or amdgpu.dc=1 otherwise)

If not, since this seems to be a regression, bisecting between 4.14 and 4.15
would probably be the best way forward.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20180213/0986d6aa/attachment.html>