Am Fre, 2002-07-12 um 15.12 schrieb Keith Whitwell: > Michael Schlueter wrote: > > I'm trapped in an infinite loop in > > xc/xc/extras/Mesa/src/tnl/t_vb_render.c :) > > > > Ok, I was debugging a program with ddd that crashes sometimes but this > > time it took the hole cpu time so I broke it up and did a look where it > > was (see above). I did a few steps to get an impression what is happen > > there and was astonished that it was in a loop where it couldn't get out > > (run_render() there is a for loop, i and length where both 0). > > > > Does anybody knows how I can get out there or does I have to stay there > > forever? > > > > I don't know the issure how this could happen but if anybody is > > interested in any state of another variable I won't touch ddd for the > > next three hours and send it to him. > > This is a bug in the Mesa tnl code, so it's important to try & track it down. > > What program is giving this behaviour? How did you get it to do this? Can > you post a demo that does the same thing?
I'm using the program gtkradiant (http://zerowing.idsoftware.com/). When repeating the same steps there are three different behaviors. - Grid of the xyz main window gets corrupt - X gets into that loop and after killing the program I can work futher - X takes whole cpu time and X is frozen (have to reboot the system, killing X and the program is not enough) Most of the time I get into the last one. What Debug flags should I switch on to get more infos? Bye, Michael ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
