swr: don't advertise stream pause/resume
authorIlia Mirkin <imirkin@alum.mit.edu>
Sat, 26 Nov 2016 22:35:31 +0000 (17:35 -0500)
committerIlia Mirkin <imirkin@alum.mit.edu>
Thu, 1 Dec 2016 01:35:43 +0000 (20:35 -0500)
commitd8ce8acdfa1eab4749f631bb09ea294484ac961a
tree193c842f610851ad00b84c14f81bca7dfb1f7335
parent632c11e8570f040ed089ab8755f02aac8c458de7
swr: don't advertise stream pause/resume

There is no support for resuming streamout. Furthermore, this also
controls glDrawTransformFeedback functionality which requires the same
ability to query how many primitives were sent out of TF.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Tim Rowley <timothy.o.rowley@intel.com>
src/gallium/drivers/swr/swr_screen.cpp