https://bugzilla.kernel.org/show_bug.cgi?id=205043

Bug ID: 205043 Summary: Plugging in AC adapter after boot causes ´*ERROR* suspend of IP block <powerplay> failed -22´ error Product: Drivers Version: 2.5 Kernel Version: 5.3.1-050301-generic Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: proje.pdf@outlook.com Regression: No

Created attachment 285239 --> https://bugzilla.kernel.org/attachment.cgi?id=285239&action=edit journalctl log

Error doesn't happen when AC adapter is plugged in before boot

First error message in log:

Sep 29 15:24:19 pop-os kernel: amdgpu: [powerplay] Trying to disable SCLK DPM when DPM is disabled Sep 29 15:24:19 pop-os kernel: amdgpu: [powerplay] Trying to disable voltage DPM when DPM is disabled Sep 29 15:24:19 pop-os kernel: amdgpu: [powerplay] Failed to force to switch arbf0! Sep 29 15:24:19 pop-os kernel: amdgpu: [powerplay] [disable_dpm_tasks] Failed to disable DPM! Sep 29 15:24:19 pop-os kernel: [drm:amdgpu_device_ip_suspend_phase2 [amdgpu]] *ERROR* suspend of IP block <powerplay> failed -22 Sep 29 15:24:19 pop-os kernel: cp is busy, skip halt cp Sep 29 15:24:19 pop-os kernel: rlc is busy, skip halt rlc Sep 29 15:24:20 pop-os kernel: amdgpu 0000:03:00.0: GPU pci config reset Sep 29 15:24:20 pop-os sudo[27651]: pam_unix(sudo:session): session closed for user root Sep 29 15:24:20 pop-os kernel: amdgpu: [powerplay] last message was failed ret is 65535 Sep 29 15:24:20 pop-os kernel: amdgpu: [powerplay] failed to send message 171 ret is 65535