Mesa (master): r300g: disable point sprites (again)

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 3e0f1719d411b34f77fd2a053ecf83b43bb836ca
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=3e0f1719d411b34f77fd2a053ecf83b43bb836ca

Author: Marek Olšák <maraeo at gmail.com>
Date:   Mon Apr 26 20:53:17 2010 +0200

r300g: disable point sprites (again)

They cause lockups. The users doesn't seem to like them.

---

 src/gallium/drivers/r300/r300_state.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/gallium/drivers/r300/r300_state.c b/src/gallium/drivers/r300/r300_state.c
index e8171e9..b90c99c 100644
--- a/src/gallium/drivers/r300/r300_state.c
+++ b/src/gallium/drivers/r300/r300_state.c
@@ -853,8 +853,11 @@ static void* r300_create_rs_state(struct pipe_context* pipe,
 
     rs->clip_rule = state->scissor ? 0xAAAA : 0xFFFF;
 
+    /* XXX Disable point sprites until we know what's wrong with them. */
+    rs->rs.sprite_coord_enable = 0;
+
     /* Point sprites */
-    if (state->sprite_coord_enable) {
+    if (rs->rs.sprite_coord_enable) {
         rs->stuffing_enable = R300_GB_POINT_STUFF_ENABLE;
 	for (i = 0; i < 8; i++) {
 	    if (state->sprite_coord_enable & (1 << i))