gallium: add initial support for conservative rasterization

[mesa.git] / src / gallium / drivers / r300 / r300_screen.c

diff --git a/src/gallium/drivers/r300/r300_screen.c b/src/gallium/drivers/r300/r300_screen.c
index e0ae57c58580469cb5ffff31598b4865b1b57be3..8a6e0c2f21fb55462d6dedcbe19069e134e9f967 100644 (file)
--- a/src/gallium/drivers/r300/r300_screen.c
+++ b/src/gallium/drivers/r300/r300_screen.c
@@ -249,6 +249,14 @@ static int r300_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
         case PIPE_CAP_SIGNED_VERTEX_BUFFER_OFFSET:
         case PIPE_CAP_CONTEXT_PRIORITY_MASK:
         case PIPE_CAP_FENCE_SIGNAL:
+        case PIPE_CAP_CONSTBUF0_FLAGS:
+        case PIPE_CAP_PACKED_UNIFORMS:
+        case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
+        case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
+        case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
+        case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
+        case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
+        case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
             return 0;
 
         /* SWTCL-only features. */
@@ -473,10 +481,9 @@ static float r300_get_paramf(struct pipe_screen* pscreen,
             return 16.0f;
         case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS:
             return 16.0f;
-        case PIPE_CAPF_GUARD_BAND_LEFT:
-        case PIPE_CAPF_GUARD_BAND_TOP:
-        case PIPE_CAPF_GUARD_BAND_RIGHT:
-        case PIPE_CAPF_GUARD_BAND_BOTTOM:
+        case PIPE_CAPF_MIN_CONSERVATIVE_RASTER_DILATE:
+        case PIPE_CAPF_MAX_CONSERVATIVE_RASTER_DILATE:
+        case PIPE_CAPF_CONSERVATIVE_RASTER_DILATE_GRANULARITY:
             return 0.0f;
         default:
             debug_printf("r300: Warning: Unknown CAP %d in get_paramf.\n",