[Mesa-dev] [PATCH 1/2] llvmpipe: Recompute the fs shader key when framebuffer varies.

[jfonseca at vmware.com]

From: José Fonseca <jfonseca at vmware.com>

The fs shader now depends on the color buffer formats. The shader key was
extended to accommodate this, but llvmpipe_update_derived needs to be
updated to check the framebuffer dirty flag.

This fixes bug 57674.
---
 src/gallium/drivers/llvmpipe/lp_state_derived.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gallium/drivers/llvmpipe/lp_state_derived.c b/src/gallium/drivers/llvmpipe/lp_state_derived.c
index 056e163..5bb5a7a 100644
--- a/src/gallium/drivers/llvmpipe/lp_state_derived.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_derived.c
@@ -145,6 +145,7 @@ void llvmpipe_update_derived( struct llvmpipe_context *llvmpipe )
       compute_vertex_info( llvmpipe );
 
    if (llvmpipe->dirty & (LP_NEW_FS |
+                          LP_NEW_FRAMEBUFFER |
                           LP_NEW_BLEND |
                           LP_NEW_SCISSOR |
                           LP_NEW_DEPTH_STENCIL_ALPHA |
-- 
1.7.9.5