https://bugzilla.kernel.org/show_bug.cgi?id=205049 Bug ID: 205049 Summary: garbled graphics Product: Drivers Version: 2.5 Kernel Version: 5.2.15-200 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: lechp@xxxxxxx Regression: No I'm getting severe graphics glitches in the desktop environment (XFCE, Fedora 30, on Lenovo Ideapad 330-15ARR with Ryzen 3), including text, text cursor, images, buttons and other GUI elements including screen brightness pop-ups. The annoyance level is severe, and usability is also affected. As can be seen in the attachment, the output of "uname -a" is partly garbled. In this case I know roughly what the output should have been, but I would be wary of doing extensive debugging if I can't trust what I see on the screen. Some of the errors last for about a second before self-correcting. Others persist until some activity like clicking on a button with the mouse 'prompts' the affected area of the display to be refreshed. How to reproduce: Normal interaction with D.E. using mouse and keyboard. Temporary workaround: Select kernel version 5.1.20x or older when restarting. -- 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
