https://bugs.freedesktop.org/show_bug.cgi?id=57527
Priority: medium Bug ID: 57527 Assignee: openchrome-devel@lists.freedesktop.org Summary: no usable X11 on P4M800 (or similar) Chip Severity: blocker Classification: Unclassified OS: Linux (All) Reporter: t...@gmx.de Hardware: x86 (IA32) Status: NEW Version: unspecified Component: Driver/openchrome Product: xorg Since i have upraded to Ubuntu 12.10, i cannot get X11 into a usable state on an Amilo L7320. Symptoms: a raw X11 starts up with 4 horizontal black and red stripes. These stripes remain, whatever X client is started (lightdm login, xfxe4 desktop), although parts of what these clients draw is visible. (So i can see the login panel, login, and get some parts of the desktop. A screenshot does NOT show these stripes, however. If the HW-mouse is not disabled, some artifacts can be seen around the mouse cursor. I have tried to switch off more or less everything within reach (dri, glx, composition, acceleration, AGPDMA, Virtual Command Queue) and switched between XAA and EXA and different colour depths, but the results are always exactly the same. (Except for the SW mouse cursor and differently colored artifacts with 15 bit color depth. ;-) Trying to switch on VBE modes crashes either X11 or the whole of the machine. Is there any configuration switch i can change that slipped my attention? What kind of information is needed to track down the problem? Any help appreciated - Thomas -- You are receiving this mail because: You are the assignee for the bug.
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