From: Mathias Fröhlich <Mathias.Froehlich@gmx.net>
Date: Tue, 26 Jul 2011 05:05:10 +0000 (+0200)
Subject: r600g: Replace needless flush in texture upload.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e8139ebf583acf37150a8b341bcbef6b924a7792;p=mesa.git

r600g: Replace needless flush in texture upload.

Replace pipe->flush() with pipe->texture_barrier() in
the texture upload path for the staging texture.
This should be enough to get data out of the gpu
caches ready to be read for texture fetch.
---

diff --git a/src/gallium/drivers/r600/r600_texture.c b/src/gallium/drivers/r600/r600_texture.c
index 1682cc877c9..b914ff3f812 100644
--- a/src/gallium/drivers/r600/r600_texture.c
+++ b/src/gallium/drivers/r600/r600_texture.c
@@ -66,7 +66,7 @@ static void r600_copy_from_staging_texture(struct pipe_context *ctx, struct r600
 				  rtransfer->staging_texture,
 				  0, &sbox);
 
-	r600_flush(ctx, NULL, RADEON_FLUSH_ASYNC);
+	ctx->texture_barrier(ctx);
 }
 
 unsigned r600_texture_get_offset(struct r600_resource_texture *rtex,