i956: Make state dependency of SF on drawbuffer bounds match Mesa's.
authorEric Anholt <eric@anholt.net>
Wed, 20 May 2009 22:59:07 +0000 (15:59 -0700)
committerEric Anholt <eric@anholt.net>
Wed, 17 Jun 2009 18:07:03 +0000 (11:07 -0700)
commit7805c3b57b558dac7a92d97b6a2210e037aea792
treea8a52003ac52b4756a388839ff29a05bd6899137
parent97974b7e5198eb480c0e86474ee177821c462d45
i956: Make state dependency of SF on drawbuffer bounds match Mesa's.

Noticed while debugging a weird 1D FBO testcase that left its existing
viewport and projection matrix in place when switching drawbuffers.  Didn't
fix the testcase, though.
(cherry picked from commit 3a521d84ecc646fcc65fa3fe7c5f1fdbdebe8bc2)
src/mesa/drivers/dri/i965/brw_sf_state.c