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Diffstat (limited to 'src/gallium/drivers/nv30/nv30_vertprog.c')
-rw-r--r--src/gallium/drivers/nv30/nv30_vertprog.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv30/nv30_vertprog.c b/src/gallium/drivers/nv30/nv30_vertprog.c
index 548b6907d02..96bc4b5ef9a 100644
--- a/src/gallium/drivers/nv30/nv30_vertprog.c
+++ b/src/gallium/drivers/nv30/nv30_vertprog.c
@@ -193,6 +193,11 @@ emit_dst(struct nv30_vpc *vpc, uint32_t *hw, int slot, struct nv30_sreg dst)
hw[3] |= (dst.index << NV30_VP_INST_DEST_SHIFT);
hw[0] |= NV30_VP_INST_VEC_DEST_TEMP_MASK | (1<<20);
+
+ /*XXX: no way this is entirely correct, someone needs to
+ * figure out what exactly it is.
+ */
+ hw[3] |= 0x800;
break;
default:
assert(0);