[Mesa-dev] [PATCH 2/6] draw: Don't revalidate pipeline on backend flushes

[Stéphane Marchesin]

From: Jakob Bornecrantz <wallbraker at gmail.com>

Reviewed-by: Stéphane Marchesin <marcheu at chromium.org>
Tested-by: Stéphane Marchesin <marcheu at chromium.org>
---
 src/gallium/auxiliary/draw/draw_pipe.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/gallium/auxiliary/draw/draw_pipe.c b/src/gallium/auxiliary/draw/draw_pipe.c
index f1b0171..3bf68a1 100644
--- a/src/gallium/auxiliary/draw/draw_pipe.c
+++ b/src/gallium/auxiliary/draw/draw_pipe.c
@@ -344,5 +344,6 @@ void draw_pipeline_flush( struct draw_context *draw,
                           unsigned flags )
 {
    draw->pipeline.first->flush( draw->pipeline.first, flags );
-   draw->pipeline.first = draw->pipeline.validate;
+   if (flags != DRAW_FLUSH_BACKEND)
+      draw->pipeline.first = draw->pipeline.validate;
 }
-- 
1.7.6.5