https://bugzilla.kernel.org/show_bug.cgi?id=204611
Bug ID: 204611 Summary: amdgpu error scheduling IBs when waking from sleep Product: Drivers Version: 2.5 Kernel Version: 5.2.9 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: tones111@hotmail.com Regression: No
Created attachment 284485 --> https://bugzilla.kernel.org/attachment.cgi?id=284485&action=edit journalctl: amdgpu lockup on resume from sleep.
My system locks up when trying to wake from sleep (open lid). The screen remains black and is unresponsive to keyboard/mouse input. I'm able to ssh from another machine and have attached the output from journalctl -b. The log shows scrolling errors...
kernel: [drm:amdgpu_job_run [amdgpu]] *ERROR* Error scheduling IBs (-22) kernel: amdgpu 0000:05:00.0: couldn't schedule ib on ring <gfx>
This is a Lenovo E585 laptop with an AMD R5 2500U APU.