From: Rob Clark <robcl...@freedesktop.org> While still more of a stop-gap solution (until glamor) for freedreno, with these few relatively simple changes I get a pretty big performance boost (~40%) for xf86-video-freedreno.
Since the first iteration of these patches, I have: * re-worked the 'solid-fill src/mask' patch to always use SAMP[0..n] rather than hard-coding SAMP[0] to src and SAMP[1] to mask (to avoid having a NULL sampler[0] * Thomas's version of the 'cache render target surface' patch * Added a patch to fix some problems with xRGB -> a8 operations With this, especially after the 'xrgb->a' patch, rendercheck is at least not exploding. Some tests are still failing, but that appears to be freedreno issues which I am still looking into. (Mostly problems with some oddball formats.) Rob Clark (4): st/xa: remove unneeded args st/xa: scissor to help tilers st/xa: handle solid-fill src/mask st/xa: handle xrgb->a better Thomas Hellstrom (1): st/xa: Cache render target surface src/gallium/state_trackers/xa/xa_composite.c | 129 ++++++----- src/gallium/state_trackers/xa/xa_context.c | 26 ++- src/gallium/state_trackers/xa/xa_priv.h | 55 ++++- src/gallium/state_trackers/xa/xa_renderer.c | 319 ++++++++++++++++----------- src/gallium/state_trackers/xa/xa_tgsi.c | 73 ++++-- src/gallium/state_trackers/xa/xa_yuv.c | 2 +- 6 files changed, 380 insertions(+), 224 deletions(-) -- 1.9.0 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
