tree 448320a04f026b3a71de0720531b4bfaec6a567e
parent b2184da684fc20849b5e6e554f0a0f92d2872ce9
author Ian Romanick <ian.d.romanick@intel.com> 1313976729 -0700
committer Ian Romanick <ian.d.romanick@intel.com> 1314136331 -0700

radeon: Hack up an implementation of MapBufferRange

This doesn't implement any of the "cool" features of MapBufferRange.
Adding this function is necessary for the next commit in the series.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Cc: Maciej Cencora <m.cencora@gmail.com>