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path: root/src/mesa/drivers/dri/nouveau/nv30_state.c
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Diffstat (limited to 'src/mesa/drivers/dri/nouveau/nv30_state.c')
-rw-r--r--src/mesa/drivers/dri/nouveau/nv30_state.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nv30_state.c b/src/mesa/drivers/dri/nouveau/nv30_state.c
index 7592c3fa0a..4169dad661 100644
--- a/src/mesa/drivers/dri/nouveau/nv30_state.c
+++ b/src/mesa/drivers/dri/nouveau/nv30_state.c
@@ -790,7 +790,10 @@ static GLboolean nv30BindBuffers(nouveauContextPtr nmesa, int num_color,
BEGIN_RING_SIZE(NvSub3D, NV30_TCL_PRIMITIVE_3D_VIEWPORT_COLOR_BUFFER_DIM0, 5);
OUT_RING (((w+x)<<16)|x);
OUT_RING (((h+y)<<16)|y);
- OUT_RING (0x148);
+ if (color[0]->mesa._ActualFormat == GL_RGBA8)
+ OUT_RING (0x148);
+ else
+ OUT_RING (0x143);
OUT_RING (color[0]->pitch);
OUT_RING (color[0]->offset);