Mesa (master): radeonsi: fix point sprites

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 7820a11e3dea2aca8e2b9b4ed9faf94ff5696990
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7820a11e3dea2aca8e2b9b4ed9faf94ff5696990

Author: Marek Olšák <marek.olsak at amd.com>
Date:   Mon Feb 23 11:39:53 2015 +0100

radeonsi: fix point sprites

Broken by a27b74819ad375e8c0bc88e13f42c951d2b5cd6a.

This fix is critical and should be ported to stable ASAP.

Cc: 10.5 10.4 <mesa-stable at lists.freedesktop.org>

---

 src/gallium/drivers/radeonsi/si_state_shaders.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/radeonsi/si_state_shaders.c b/src/gallium/drivers/radeonsi/si_state_shaders.c
index dea99ea..3827c7b 100644
--- a/src/gallium/drivers/radeonsi/si_state_shaders.c
+++ b/src/gallium/drivers/radeonsi/si_state_shaders.c
@@ -661,7 +661,7 @@ bcolor:
 			}
 		}
 
-		if (j == vsinfo->num_outputs) {
+		if (j == vsinfo->num_outputs & !G_028644_PT_SPRITE_TEX(tmp)) {
 			/* No corresponding output found, load defaults into input.
 			 * Don't set any other bits.
 			 * (FLAT_SHADE=1 completely changes behavior) */