Blender and Radeon 7500 problems

Shobaki sam. progen at
Sat Nov 15 05:39:10 PST 2003

Hello group,

Here is my first problem, as explained in PR
When trying to render any scene with blender, and pushing the "render" button, blender core dumps with this
error message:
	assertion "vb.context == ctx" failed: file "radeon_vtxfmt.c", line 1061
	Abort trap (core dumped)
I tried to set RADEON_NO_VTXFMT to 1 but the problem go somewhere else, blender becomes very unstable and crash too frequently.

My other problem is about a strange warning message i got in Xfree86 logs as explained in :
when closing any opengl window application with the escape key, described in this sample code:
	if(key == ESCAPE)
	i got this warning in /var/log/XFree86.0.log:
(WW) RADEON(0): [dri] RADEONDRITransitionTo2d: kernel failed to unflip buffers.
	But if i use the system close button, everything is going fine, but is this error is harmless or not ?

Thanks for any help.


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