Mesa (master): i965: Fix gen6 WM push constants updates.

[Eric Anholt]

Module: Mesa
Branch: master
Commit: 624ce6f61b70e033fe367da791ef5a9881887685
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=624ce6f61b70e033fe367da791ef5a9881887685

Author: Eric Anholt <eric at anholt.net>
Date:   Fri Oct  8 11:33:40 2010 -0700

i965: Fix gen6 WM push constants updates.

We would compute a new buffer, but never point the hardware at the new
buffer.  This partially fixes glsl-routing, as now it get the updated
uniform for which attribute to draw.

---

 src/mesa/drivers/dri/i965/gen6_wm_state.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/gen6_wm_state.c b/src/mesa/drivers/dri/i965/gen6_wm_state.c
index d88c86a..4a9df48 100644
--- a/src/mesa/drivers/dri/i965/gen6_wm_state.c
+++ b/src/mesa/drivers/dri/i965/gen6_wm_state.c
@@ -173,7 +173,8 @@ upload_wm_state(struct brw_context *brw)
 
 const struct brw_tracked_state gen6_wm_state = {
    .dirty = {
-      .mesa  = _NEW_LINE | _NEW_POLYGONSTIPPLE | _NEW_COLOR,
+      .mesa  = (_NEW_LINE | _NEW_POLYGONSTIPPLE | _NEW_COLOR |
+		_NEW_PROGRAM_CONSTANTS),
       .brw   = (BRW_NEW_CURBE_OFFSETS |
 		BRW_NEW_FRAGMENT_PROGRAM |
                 BRW_NEW_NR_WM_SURFACES |