i915tex: Only wait for vblank when really necessary.
authorMichel Dänzer <michel@tungstengraphics.com>
Tue, 10 Jul 2007 08:54:51 +0000 (10:54 +0200)
committerMichel Dänzer <michel@tungstengraphics.com>
Tue, 10 Jul 2007 09:14:25 +0000 (11:14 +0200)
commitf1e1b2ed167b63409a88ba489418e407fce68f21
treefa2250be347688c7224b430783358369cea1ccc7
parenta903749b246fce26038c66d06fe7eb77daf815ab
i915tex: Only wait for vblank when really necessary.

This avoids superfluous waits for vblank timing out under some circumstances.
src/mesa/drivers/dri/i915tex/intel_buffers.c
src/mesa/drivers/dri/i915tex/intel_context.c