nv50-nvc0: make use of COLOR_MASK,BLEND_ENABLE_COMMON

5 files changed, 14 insertions, 20 deletions

diff --git a/src/gallium/drivers/nvc0/nvc0_3d.xml.h b/src/gallium/drivers/nvc0/nvc0_3d.xml.h
index 9a64e3ff6af..63efc74d4a9 100644
--- a/src/gallium/drivers/nvc0/nvc0_3d.xml.h
+++ b/src/gallium/drivers/nvc0/nvc0_3d.xml.h
@@ -344,6 +344,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #define NVC0_3D_VERTEX_RUNOUT_ADDRESS_LOW			0x00000f88
 
+#define NVC0_3D_COLOR_MASK_COMMON				0x00000f90
+
 #define NVC0_3D_DEPTH_BOUNDS(i0)			       (0x00000f9c + 0x4*(i0))
 #define NVC0_3D_DEPTH_BOUNDS__ESIZE				0x00000004
 #define NVC0_3D_DEPTH_BOUNDS__LEN				0x00000002
@@ -563,6 +565,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define NVC0_3D_TEX_CACHE_CTL_UNK1__MASK			0x00000030
 #define NVC0_3D_TEX_CACHE_CTL_UNK1__SHIFT			4
 
+#define NVC0_3D_BLEND_SEPARATE_ALPHA				0x0000133c
+
 #define NVC0_3D_BLEND_EQUATION_RGB				0x00001340
 #define NVC0_3D_BLEND_EQUATION_RGB_FUNC_ADD			0x00008006
 #define NVC0_3D_BLEND_EQUATION_RGB_MIN				0x00008007
@@ -585,6 +589,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #define NVC0_3D_BLEND_FUNC_DST_ALPHA				0x00001358
 
+#define NVC0_3D_BLEND_ENABLE_COMMON				0x0000135c
+
 #define NVC0_3D_BLEND_ENABLE(i0)			       (0x00001360 + 0x4*(i0))
 #define NVC0_3D_BLEND_ENABLE__ESIZE				0x00000004
 #define NVC0_3D_BLEND_ENABLE__LEN				0x00000008
@@ -1226,8 +1232,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define NVC0_3D_TFB_VARYING_LOCS__ESIZE				0x00000004
 #define NVC0_3D_TFB_VARYING_LOCS__LEN				0x00000020
 
-#define NVC0_3D_COLOR_MASK_BROADCAST				0x00003808
-
 #define NVC0_3D_VERTEX_ARRAY_SELECT				0x00003820
 
 #define NVC0_3D_BLEND_ENABLES					0x00003858
diff --git a/src/gallium/drivers/nvc0/nvc0_graph_macros.h b/src/gallium/drivers/nvc0/nvc0_graph_macros.h
index b7d0d3eafa4..a0a875fe627 100644
--- a/src/gallium/drivers/nvc0/nvc0_graph_macros.h
+++ b/src/gallium/drivers/nvc0/nvc0_graph_macros.h
@@ -68,19 +68,6 @@ static const uint32_t nvc0_9097_vertex_array_select[] =
    0x00001841, /* 0x0b: send $r3 */
 };
 
-static const uint32_t nvc0_9097_color_mask_brdc[] =
-{
-   0x05a00021, /* maddr [NVC0_3D_COLOR_MASK(0), increment = 4] */
-   0x00000841, /* send $r1 */
-   0x00000841, /* send $r1 */
-   0x00000841, /* send $r1 */
-   0x00000841, /* send $r1 */
-   0x00000841, /* send $r1 */
-   0x00000841, /* send $r1 */
-   0x000008c1, /* exit send $r1 */
-   0x00000841, /* send $r1 */
-};
-
 /*
  * [GL_POLYGON_MODE_FRONT] = arg;
  *
diff --git a/src/gallium/drivers/nvc0/nvc0_screen.c b/src/gallium/drivers/nvc0/nvc0_screen.c
index 17f42e6fc6c..7f01a5eea32 100644
--- a/src/gallium/drivers/nvc0/nvc0_screen.c
+++ b/src/gallium/drivers/nvc0/nvc0_screen.c
@@ -313,8 +313,6 @@ nvc0_magic_3d_init(struct nouveau_channel *chan)
 
    BEGIN_RING(chan, RING_3D_(0x0fac), 1);
    OUT_RING  (chan, 0);
-   BEGIN_RING(chan, RING_3D_(0x0f90), 1);
-   OUT_RING  (chan, 0);
 }
 
 static void
@@ -450,6 +448,10 @@ nvc0_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev)
    OUT_RING  (chan, 1);
    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(BLEND_ENABLE_COMMON), 1);
+   OUT_RING  (chan, 0);
 
    nvc0_magic_3d_init(chan);
 
@@ -582,7 +584,6 @@ nvc0_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev)
    MK_MACRO(NVC0_3D_GP_SELECT, nvc0_9097_gp_select);
    MK_MACRO(NVC0_3D_POLYGON_MODE_FRONT, nvc0_9097_poly_mode_front);
    MK_MACRO(NVC0_3D_POLYGON_MODE_BACK, nvc0_9097_poly_mode_back);
-   MK_MACRO(NVC0_3D_COLOR_MASK_BROADCAST, nvc0_9097_color_mask_brdc);
 
    BEGIN_RING(chan, RING_3D(RASTERIZE_ENABLE), 1);
    OUT_RING  (chan, 1);
diff --git a/src/gallium/drivers/nvc0/nvc0_state.c b/src/gallium/drivers/nvc0/nvc0_state.c
index 85a4d991687..b0b2065167e 100644
--- a/src/gallium/drivers/nvc0/nvc0_state.c
+++ b/src/gallium/drivers/nvc0/nvc0_state.c
@@ -117,7 +117,8 @@ nvc0_blend_state_create(struct pipe_context *pipe,
             SB_DATA    (so, nvc0_blend_fac(cso->rt[0].alpha_dst_factor));
         }
 
-        SB_BEGIN_3D(so, COLOR_MASK_BROADCAST, 1);
+        SB_IMMED_3D(so, COLOR_MASK_COMMON, 1);
+        SB_BEGIN_3D(so, COLOR_MASK(0), 1);
         SB_DATA    (so, nvc0_colormask(cso->rt[0].colormask));
     } else {
         uint8_t en = 0;
@@ -137,6 +138,7 @@ nvc0_blend_state_create(struct pipe_context *pipe,
         }
         SB_IMMED_3D(so, BLEND_ENABLES, en);
 
+        SB_IMMED_3D(so, COLOR_MASK_COMMON, 0);
         SB_BEGIN_3D(so, COLOR_MASK(0), 8);
         for (i = 0; i < 8; ++i)
             SB_DATA(so, nvc0_colormask(cso->rt[i].colormask));
diff --git a/src/gallium/drivers/nvc0/nvc0_stateobj.h b/src/gallium/drivers/nvc0/nvc0_stateobj.h
index b300ec9097c..e0fe9df25d7 100644
--- a/src/gallium/drivers/nvc0/nvc0_stateobj.h
+++ b/src/gallium/drivers/nvc0/nvc0_stateobj.h
@@ -19,7 +19,7 @@
 struct nvc0_blend_stateobj {
    struct pipe_blend_state pipe;
    int size;
-   uint32_t state[69];
+   uint32_t state[70];
 };
 
 struct nvc0_rasterizer_stateobj {