Module: Mesa
Branch: master
Commit: 4c5a758d064d1a8fca245d4ffeb2f80ba8c781e3
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=4c5a758d064d1a8fca245d4ffeb2f80ba8c781e3
Author: Zack Rusin <za...@vmware.com>
Date: Wed Nov 4 18:08:44 2009 -0500
st/xorg: these flushes shouldn't be necessary
performance optimization
---
src/gallium/state_trackers/xorg/xorg_composite.c | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/src/gallium/state_trackers/xorg/xorg_composite.c
b/src/gallium/state_trackers/xorg/xorg_composite.c
index 1bc3350..a8d779b 100644
--- a/src/gallium/state_trackers/xorg/xorg_composite.c
+++ b/src/gallium/state_trackers/xorg/xorg_composite.c
@@ -290,12 +290,6 @@ bind_samplers(struct exa_context *exa, int op,
memset(&src_sampler, 0, sizeof(struct pipe_sampler_state));
memset(&mask_sampler, 0, sizeof(struct pipe_sampler_state));
- if ((pSrc && exa->pipe->is_texture_referenced(exa->pipe, pSrc->tex, 0, 0) &
- PIPE_REFERENCED_FOR_WRITE) ||
- (pMask && exa->pipe->is_texture_referenced(exa->pipe, pMask->tex, 0, 0)
&
- PIPE_REFERENCED_FOR_WRITE))
- exa->pipe->flush(exa->pipe, PIPE_FLUSH_RENDER_CACHE, NULL);
-
if (pSrcPicture && pSrc) {
if (exa->has_solid_color) {
debug_assert(!"solid color with textures");
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