r300: fix swtcl texrect path properly.

We really need to update the shader state so the texrect parameters work.

This should fix compiz looking crappy on rs480 and rs690
(cherry picked from commit 66a5562ce2906fbf5b96d1cee18f9a31a78c4360)

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index ae5d8a8..aa0de4e 100644 (file)
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -2129,10 +2129,11 @@ void r300UpdateShaders(r300ContextPtr rmesa)
                        hw_tcl_on = future_hw_tcl_on = 0;
                        r300ResetHwState(rmesa);
 
+                       r300UpdateStateParameters(ctx, _NEW_PROGRAM);
                        return;
                }
-               r300UpdateStateParameters(ctx, _NEW_PROGRAM);
        }
+       r300UpdateStateParameters(ctx, _NEW_PROGRAM);
 }
 
 static void r300SetupPixelShader(r300ContextPtr rmesa)

diff --git a/src/mesa/drivers/dri/r300/r300_swtcl.c b/src/mesa/drivers/dri/r300/r300_swtcl.c
index a732bdb..1452ed5 100644 (file)
--- a/src/mesa/drivers/dri/r300/r300_swtcl.c
+++ b/src/mesa/drivers/dri/r300/r300_swtcl.c
@@ -591,6 +591,7 @@ static void r300RenderStart(GLcontext *ctx)
        r300ChooseRenderState(ctx);     
        r300SetVertexFormat(ctx);
 
+       r300UpdateShaders(rmesa);
        r300UpdateShaderStates(rmesa);
 
        r300EmitCacheFlush(rmesa);