From: Dave Airlie <airlied@redhat.com>
Date: Thu, 3 Feb 2011 23:06:02 +0000 (+1000)
Subject: r600g: also check CB bindings for textures to depth flush.
X-Git-Tag: 062012170305~7426
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=446bc12c1760fe5d402cdd519a7f0e42d89b9696;p=profile%2Fivi%2Fmesa.git

r600g: also check CB bindings for textures to depth flush.

This checks the color buffer bindings to make sure there is something
to flush.

Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c
index c11268c..1a19080 100644
--- a/src/gallium/drivers/r600/r600_blit.c
+++ b/src/gallium/drivers/r600/r600_blit.c
@@ -136,6 +136,17 @@ void r600_flush_depth_textures(struct r600_pipe_context *rctx)
 
 		r600_blit_uncompress_depth(&rctx->context, tex);
 	}
+
+	/* also check CB here */
+	for (i = 0; i < rctx->framebuffer.nr_cbufs; i++) {
+		struct r600_resource_texture *tex;
+		tex = (struct r600_resource_texture *)rctx->framebuffer.cbufs[i]->texture;
+
+		if (!tex->depth)
+			continue;
+
+		r600_blit_uncompress_depth(&rctx->context, tex);
+	}
 }
 
 static void r600_clear(struct pipe_context *ctx, unsigned buffers,