https://bugs.freedesktop.org/show_bug.cgi?id=76559
Priority: medium Bug ID: 76559 Assignee: dri-devel@lists.freedesktop.org Summary: screen corruption after going from VT to X Severity: normal Classification: Unclassified OS: Linux (All) Reporter: fabio.ped@libero.it Hardware: x86 (IA32) Status: NEW Version: XOrg CVS Component: DRM/Radeon Product: DRI
I have a MacBook Pro with a RV530 with an external Philips 22" monitor connected (the notebook screen is disabled in X). After switching to VT and then coming back to X the screen is corrupted (like if every odd line has an offset). The same happens after suspend. A screenshot doesn't show the problem. I then usually change resolution with the Ubuntu tool (selecting a different resolution and then reapplying the previous one) and that restore the screen.
Attached dmesg and Xorg log after the X -> VT -> X cycle.