On Sat, Dec 01, 2001 at 01:17:16PM -0700, Brian Paul wrote: > Keith Whitwell wrote: > > > > Jorge Luis Williams wrote: > > > > > > Hello, > > > > > > I've run into what appears to be a dead-lock while running tessellation > > > demo by David Blythe which is included in the Glut-3.7 source > > > distribution (glut-3.7/progs/advanced/tes.c) > > > > I'll look at this. > > This might be related to the problem I forwarded to you with the > GLUT walker demo. If assertions aren't activated, the T&L code > enters an infinite loop with that demo. >
Nope, I don't see it going into an infinate loop at all. It seems to be freezing on a call to select??? Here's what I can get of the backtrace... #0 0x4022bbfe in __select () from /lib/libc.so.6 #1 0x4005263c in __DTOR_END__ () from /usr/lib/libglut.so.3 #2 0xc2 in ?? () I guess the problem is related to glut?? It's weird that I don't see it when I disable triangle strips. If there is an infinate loop it's not in the tess process at all -- X does seem to be working really hard though after tess freezes. PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND 7206 root 15 0 85384 9148 3144 R 99.9 1.0 15:45 X Here's the bt for X -- unfortunately I don't think I have enough debug symbols to really make it usefull. #0 0x4011b4e4 in __ioctl () from /lib/libc.so.6 #1 0x0 in ?? () Hope this helps.. Just out of curiosity has any one been able to sucessfully use the radeon driver on the 3.5 or 4.0 branch on an SMP system -- maybe the problem is related to this? jOrGe W. _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
