Recent hardware supports the PIPE_CONTROL command. It seems to be necessary for stability on Ironlake at least, and should be a performance win on other platforms. This patchset (tested on Ironlake only) adds support for the PIPE_CONTROL command and changes GEM to use it by default.
There's a stray FBC cleanup patch in here as well, since I was working on debugging some leftover DMA mappings at unload. Of course, since I was testing on Ironlake, the FBC cleanup has no effect, but it's a good patch anyway. Thanks, Jesse _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
