ubuntu-x-swat team mailing list archive

[Alex - Microsmeta <189198@xxxxxxxxxxxxxxxxxx>]

Similar bug still happens to me occasionally. Question #118449 is NOT SOLVED, but I don't know how to change 
the "state" and reopen the bug. So I repost here my question:
 
SCREENSHOT: http://www.microsmeta.com/dblog/graficaimpazzita.png
HARDWARE:
Notebook Acer Aspire 1356 LMI (2004)
Athlon XP Mobile 2800+
1,25 GB (expanded)
ATI RADEON MOBILITY 9200 64M

Ubuntu Lucid Lynx starts normally with 3D acceleration / Desktop Effects
(Compiz) activated. After a while (10 -> 30 MINS ) the desktop is full
of big lines of random pixels . Restarting single applications do not
solve, and soon Ubuntu becomes unstable and crashes. I can only close &
restart the session as quick as possible as a workaround.

It happens with both latest GNOME / LXDE desktop environments

XORG VERSION: 16 June 2010 09:31:32AM
GCC VERSION: 4.4.3 (i486-linux-gnu)
GNOME 2.30.2 (Ubuntu 2010-06-25)
KERNEL 2.6.32-23-generic (#37-Ubuntu SMP Fri Jun 11 07:54:58 UTC 2010)

I SUSPECT SOME BUGS ON MESA DRIVERS... NB WAS WORKING WELL USING UBUNTU
9.10

GLX version: 1.2
OpenGL version string: 1.3 Mesa 7.7.1
OpenGL renderer string: Mesa DRI R200 (RV280 5C61) 20090101 x86/MMX+/3DNow!+/SSE TCL DRI2

NO HARDWARE PROBLEMS USING WINDOWS XP

-- 
[RV200 QW 7500] video comes up garbled - monitor edid not 1.2 compliant, and X picks wrong preferred mode
https://bugs.launchpad.net/bugs/189198
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