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-rw-r--r--src/mesa/drivers/dri/nouveau/nv10_state.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nv10_state.c b/src/mesa/drivers/dri/nouveau/nv10_state.c
index 88c1d7d9e1d..8fbc76c308f 100644
--- a/src/mesa/drivers/dri/nouveau/nv10_state.c
+++ b/src/mesa/drivers/dri/nouveau/nv10_state.c
@@ -659,6 +659,14 @@ static GLboolean nv10InitCard(nouveauContextPtr nmesa)
BEGIN_RING_SIZE(NvSub3D, 0x03f4, 1);
OUT_RING(0);
+ /* not for nv10, only for >= nv11 */
+ if ((nmesa->screen->card->id>>4) >= 0x11) {
+ BEGIN_RING_SIZE(NvSub3D, 0x120, 3);
+ OUT_RING(0);
+ OUT_RING(1);
+ OUT_RING(2);
+ }
+
return GL_TRUE;
}