https://bugs.freedesktop.org/show_bug.cgi?id=109246
--- Comment #25 from jigglywiggly@3dslice.net --- Are any logs needed? I am using a rx570 on a LG 27UD59-B and it keeps waking itself up when it tries to sleep. amdgpu.dc=0 does fix it but then I get mouse lag when I move my mouse quickly for long strokes.
This bug I feel is very important, not having basic sleep functionality is really annoying. This did not happen to me when I used my nvidia 1060 3gb with the proprietary driver.