From: José Fonseca <jfonseca@vmware.com>
Date: Fri, 30 Nov 2012 17:32:29 +0000 (+0000)
Subject: llvmpipe: Recompute the fs shader key when framebuffer varies.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0bc6ec238bad7908b362355f668ea513e14a75b5;p=mesa.git

llvmpipe: Recompute the fs shader key when framebuffer varies.

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.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/src/gallium/drivers/llvmpipe/lp_state_derived.c b/src/gallium/drivers/llvmpipe/lp_state_derived.c
index 056e163f074..5bb5a7a0b7e 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 |