i965: Update workaround flush comments for Gen6 3DSTATE_VS.
authorKenneth Graunke <kenneth@whitecape.org>
Wed, 10 Jul 2013 22:41:35 +0000 (15:41 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Tue, 16 Jul 2013 02:40:52 +0000 (19:40 -0700)
commit90b5a03581fed7287b1f929c983daa73deb1847f
tree733306f92793b854cd5580e45d6e62b2664d6709
parent3b3a440d2be8ffc7354293e79133f7045487dd8a
i965: Update workaround flush comments for Gen6 3DSTATE_VS.

Unfortunately, the workaround text never made it into the Sandybridge
PRM, so we still have to refer to the BSpec.

It also wasn't obvious why we needed this workaround at all, since we
don't currently do VS passthrough - but BLORP can turn off the VS.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
src/mesa/drivers/dri/i965/gen6_blorp.cpp
src/mesa/drivers/dri/i965/gen6_vs_state.c