On Thu, Oct 11, 2007 at 23:27:35 +0200, Alexej Davidov wrote: > I've already asked about this bug on the xorg list but got no response. > So this might actually be a Debin bug. > > Recently the output of any GL application (glxgears, googleearth, > nexuiz) is completely corrupted. > > The whole window is flashing, with bars running up and down like on an > out-of-sync TV. The upper left quarter is filled with a green and blue > flashing square. The remaining parts of the window usually show the > background that was there before the window was opened. > > Page flip has an influence on this. If it is enabled, the whole window > is flashing, as described. If it is disabled, only the square in the > upper left corner is flashing. The rest of the window is just not > redrawn at all. > > Only the window is affected, the rest of the screen is ok. No error > outputs are found on stdout or in Xorg.log. My setup worked before, I > don't remember, which change introduced this error, though. > > I've restartet the system before testing to exclude any influence > from suspend/resume. > > My system is an IBM Thinkpad T42p with an ATI R300 card. > Hi Alexej, is the above bug still reproducible with mesa 7.7 or 7.8? Cheers, Julien
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