intel: Add a batch flush between front-buffer downsample and X protocol.

[mesa.git] / src / mesa / drivers / dri / i965 / brw_sf_emit.c

diff --git a/src/mesa/drivers/dri/i965/brw_sf_emit.c b/src/mesa/drivers/dri/i965/brw_sf_emit.c
index 0131de57c2d9b459befa4c3f593392d940c382a7..b206797f756bff25f1dcdc658a33e8d0d1ddd8af 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_sf_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_sf_emit.c
@@ -491,12 +491,10 @@ void brw_emit_tri_setup(struct brw_sf_compile *c, bool allocate)
                       brw_null_reg(),
                       0,
                       brw_vec8_grf(0, 0), /* r0, will be copied to m0 */
-                      0,       /* allocate */
-                      1,       /* used */
+                       last ? BRW_URB_WRITE_EOT_COMPLETE
+                       : BRW_URB_WRITE_NO_FLAGS,
                       4,       /* msg len */
                       0,       /* response len */
-                      last,    /* eot */
-                      last,    /* writes complete */
                       i*4,     /* offset */
                       BRW_URB_SWIZZLE_TRANSPOSE); /* XXX: Swizzle control "SF to windower" */
       }
@@ -565,12 +563,10 @@ void brw_emit_line_setup(struct brw_sf_compile *c, bool allocate)
                       brw_null_reg(),
                       0,
                       brw_vec8_grf(0, 0),
-                      0,       /* allocate */
-                      1,       /* used */
+                       last ? BRW_URB_WRITE_EOT_COMPLETE
+                       : BRW_URB_WRITE_NO_FLAGS,
                       4,       /* msg len */
                       0,       /* response len */
-                      last,    /* eot */
-                      last,    /* writes complete */
                       i*4,     /* urb destination offset */
                       BRW_URB_SWIZZLE_TRANSPOSE); 
       }
@@ -655,12 +651,10 @@ void brw_emit_point_sprite_setup(struct brw_sf_compile *c, bool allocate)
                    brw_null_reg(),
                    0,
                    brw_vec8_grf(0, 0),
-                   0,  /* allocate */
-                   1,  /* used */
+                    last ? BRW_URB_WRITE_EOT_COMPLETE
+                    : BRW_URB_WRITE_NO_FLAGS,
                    4,  /* msg len */
                    0,  /* response len */
-                   last,       /* eot */
-                   last,       /* writes complete */
                    i*4,        /* urb destination offset */
                    BRW_URB_SWIZZLE_TRANSPOSE);
    }
@@ -715,12 +709,10 @@ void brw_emit_point_setup(struct brw_sf_compile *c, bool allocate)
                       brw_null_reg(),
                       0,
                       brw_vec8_grf(0, 0),
-                      0,       /* allocate */
-                      1,       /* used */
+                       last ? BRW_URB_WRITE_EOT_COMPLETE
+                       : BRW_URB_WRITE_NO_FLAGS,
                       4,       /* msg len */
                       0,       /* response len */
-                      last,    /* eot */
-                      last,    /* writes complete */
                       i*4,     /* urb destination offset */
                       BRW_URB_SWIZZLE_TRANSPOSE);
       }