https://bugzilla.kernel.org/show_bug.cgi?id=198551 Alex (linuxale@xxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |linuxale@xxxxxxxxx --- Comment #3 from Alex (linuxale@xxxxxxxxx) --- I had a similar problem on a Dell Latitude E5470. I had the follow error in the logs once reboot the system after a suspend: Jun 21 07:50:57 sabayon kernel: [drm:atom_op_jump [amdgpu]] *ERROR* atombios stuck in loop for more than 5secs aborting Jun 21 07:50:57 sabayon kernel: [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing 73EA (len 272, WS 0, PS 4) @ 0x7433 Jun 21 07:50:57 sabayon kernel: [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing 6036 (len 70, WS 0, PS 8) @ 0x605C Jun 21 07:50:57 sabayon kernel: [drm:amdgpu_device_resume [amdgpu]] *ERROR* amdgpu asic init failed And the X never came back to life. The trick as suggested above was to disable the amdgpu Power Management GRUB_CMDLINE_LINUX_DEFAULT="amdgpu.runpm=0" Now suspend and hibernate works like a charm!. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
