From: Marek Olšák <maraeo@gmail.com>
Date: Mon, 26 Apr 2010 18:53:17 +0000 (+0200)
Subject: r300g: disable point sprites (again)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3e0f1719d411b34f77fd2a053ecf83b43bb836ca;p=mesa.git

r300g: disable point sprites (again)

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

diff --git a/src/gallium/drivers/r300/r300_state.c b/src/gallium/drivers/r300/r300_state.c
index e8171e94903..b90c99c9d97 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))