Please note the lines * Feb 16 15:47:43 Lin kernel: [drm] pstate TEST_DEBUG_DATA: 0xB7F60000 and * Feb 16 15:47:43 Lin kernel: [drm] pstate TEST_DEBUG_DATA: 0x37F60000
(I've cut the repeating parts) The lines are emitted in the kernel source code at ../drivers/gpu/drm/amd/display/dc/dcn10/ by the function hubbub1_verify_allow_pstate_change_high() ** Attachment added: "journalctl: suspend resume failing" https://bugs.launchpad.net/ubuntu/+source/plasma-desktop/+bug/1849084/+attachment/5328701/+files/suspend-resume-blank-screen.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-amdgpu in Ubuntu. https://bugs.launchpad.net/bugs/1849084 Title: Freeze on system-resume caused by kwin and amdgpu driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kwin/+bug/1849084/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
