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've been able to reproduce the problem on two different Intel Pentium > III SMP machines (550, 850) both using radeon 64mb DDR cards. And I've > been able to reproduce it in both the mesa-3-5 and mesa-4-0 branches.
I've been unable to reproduce this. Maybe it's an SMP thing? Can you try booting one of your machines UP and try to reproduce? > While running the demo the machine immediately locks up -- I'm unable > to regain control of the X server at all and need to reboot. It > appears that the radeon driver obtains a hardware lock and just never > releases it for some reason(?) It does this while emitting triangle > strip vertices. As a work-around I've disable triangle strips by > setting HAVE_TRI_STRIPS to 0 in radeon_render.c, and this works but > it's not much of a solution. Keith _________________________________________________________ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
