Module: Mesa
Branch: master
Commit: cff2e08c4cb87b7c2e19100e24c336e50b9839cc
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=cff2e08c4cb87b7c2e19100e24c336e50b9839cc

Author: Eric Anholt <[email protected]>
Date:   Tue Apr 14 21:59:46 2015 -0700

vc4: Don't try to use color load/stores to do depth/stencil blits.

Fixes regressions in fbo-generatemipmap-formats on depth/stencil (which
does blits to work around baselevel/lastlevel).

---

 src/gallium/drivers/vc4/vc4_blit.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/vc4/vc4_blit.c 
b/src/gallium/drivers/vc4/vc4_blit.c
index 4f87189..3204c3d 100644
--- a/src/gallium/drivers/vc4/vc4_blit.c
+++ b/src/gallium/drivers/vc4/vc4_blit.c
@@ -125,6 +125,9 @@ vc4_tile_blit(struct pipe_context *pctx, const struct 
pipe_blit_info *info)
 {
         struct vc4_context *vc4 = vc4_context(pctx);
 
+        if (util_format_is_depth_or_stencil(info->dst.resource->format))
+                return false;
+
         if ((info->mask & PIPE_MASK_RGBA) == 0)
                 return false;
 

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