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Diffstat (limited to 'src/gallium/drivers/nv50/nv50_screen.c')
-rw-r--r--src/gallium/drivers/nv50/nv50_screen.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv50/nv50_screen.c b/src/gallium/drivers/nv50/nv50_screen.c
index 439202dfe97..46622b4be76 100644
--- a/src/gallium/drivers/nv50/nv50_screen.c
+++ b/src/gallium/drivers/nv50/nv50_screen.c
@@ -422,6 +422,8 @@ nv50_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev)
OUT_RING (chan, 0);
BEGIN_RING(chan, RING_3D(LINE_LAST_PIXEL), 1);
OUT_RING (chan, 0);
+ BEGIN_RING(chan, RING_3D(BLEND_SEPARATE_ALPHA), 1);
+ OUT_RING (chan, 1);
BEGIN_RING(chan, RING_3D(SCREEN_Y_CONTROL), 1);
OUT_RING (chan, 0);