https://bugzilla.kernel.org/show_bug.cgi?id=37502 Summary: Kernels oops display in X leaves screen garbled Product: Drivers Version: 2.5 Kernel Version: 3.0.0-rc3 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) AssignedTo: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx ReportedBy: edwintorok@xxxxxxxxx Regression: No Created an attachment (id=62102) --> (https://bugzilla.kernel.org/attachment.cgi?id=62102) dmesg I got some BUG_ONs/warnings from the kernel, and every time it happened I ended up with a garbled screen (see attached photo). Switching to a virtual console, and back to X (twice) restored my desktop. I don't know if the kernel is trying to switch to a text console to display the Oops, or if it tries to display the oops on the graphical console, but apparently its not working well. The first time I get an Oops after a reboot I get to see the Oops text on a black background (and my mouse cursor, which makes me believe this is the graphical KMS console), but everything after that just leaves me with a garbled screen. The oops displayed is: https://lkml.org/lkml/2011/6/15/50 I don't know if this is a regression or not, I rarely get Oopses, and last time I got a panic message I was able to see it (although I was in X at the time), but then so can I for the 1st Oops message. My graphics card is: 01:00.0 VGA compatible controller: ATI Technologies Inc RV730 PRO [Radeon HD 4650] I use KMS, Xorg 1.10.2, and Mesa 7.10.2-3. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
