Hi; I've gotten some regression with the r300 driver with my Radeon x800 XL while playing UT2004 (at 1920x1200). Several newer versions of Mesa/DRI seem to have problems rendering some (not all) textured polygons; there is grid-like small rectangular corruption, rectangles always monitor-aligned (not dependent on view angles). Fiddling with UT graphics settings seems to have no effect. Doesn't seem to be a stability issue as such; the game is playable.
The problem is evident on Mesa/DRI 6.5.2 as shipped in Ubuntu Feisty and 6.5.1 as shipped in Ubuntu Edgy, and if I didn't screw up with git too much, I tried the master and mesa_7_0_branches, where it also persisted. The problem does _not_ exist on Mesa/DRI 6.4.1 as shipped in Ubuntu Dapper. Using the libGL.so and r300_dri.so from that package (via setting LIBGL_DRIVERS_PATH and LD_LIBRARY_PATH), I get no interference (though some features such as fog are lacking, as expected). This is workaround enough for me now, however the problem seems to persist through many versions so I thought it best to report it... Is there a particular git branch I should try, is this a known issue, is there something to do about it, and is some debugging information called for? Thanks. -- Mikko Rauhala - [EMAIL PROTECTED] - <URL:http://www.iki.fi/mjr/> Transhumanist - WTA member - <URL:http://www.transhumanism.org/> Singularitarian - SIAI supporter - <URL:http://www.singinst.org/> ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ -- _______________________________________________ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
