swr: update gallium driver docs
authorTim Rowley <timothy.o.rowley@intel.com>
Thu, 13 Apr 2017 18:10:18 +0000 (13:10 -0500)
committerTim Rowley <timothy.o.rowley@intel.com>
Fri, 14 Apr 2017 20:21:31 +0000 (15:21 -0500)
commit4dcfa83114df1026c715c2eb8a6168084fd2e5ac
treedf2467175c9537898181408be27621f75da072bf
parentbffdb434b7cc086c7bdaba27b7289dca4bae3e5e
swr: update gallium driver docs

v2: add back scons section, mention additional built swr libraries

Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
src/gallium/docs/source/drivers/openswr.rst
src/gallium/docs/source/drivers/openswr/usage.rst