gallium: fix up drivers for edgeflag changes

several drivers which chose to ignore edgeflags might require some more work,
while edgeflags never worked there they might now crash.

27 files changed, 22 insertions, 158 deletions

diff --git a/src/gallium/drivers/cell/ppu/cell_draw_arrays.c b/src/gallium/drivers/cell/ppu/cell_draw_arrays.c
index 644496db40..5cc1d4ddf8 100644
--- a/src/gallium/drivers/cell/ppu/cell_draw_arrays.c
+++ b/src/gallium/drivers/cell/ppu/cell_draw_arrays.c
@@ -171,21 +171,11 @@ cell_draw_arrays(struct pipe_context *pipe, unsigned mode,
 }
 
 
-static void
-cell_set_edgeflags(struct pipe_context *pipe, const unsigned *edgeflags)
-{
-   struct cell_context *cell = cell_context(pipe);
-   draw_set_edgeflags(cell->draw, edgeflags);
-}
-
-
-
 void
 cell_init_draw_functions(struct cell_context *cell)
 {
    cell->pipe.draw_arrays = cell_draw_arrays;
    cell->pipe.draw_elements = cell_draw_elements;
    cell->pipe.draw_range_elements = cell_draw_range_elements;
-   cell->pipe.set_edgeflags = cell_set_edgeflags;
 }
 
diff --git a/src/gallium/drivers/i915/i915_state.c b/src/gallium/drivers/i915/i915_state.c
index 9103847f1c..e580b6c0f7 100644
--- a/src/gallium/drivers/i915/i915_state.c
+++ b/src/gallium/drivers/i915/i915_state.c
@@ -752,16 +752,9 @@ static void i915_set_vertex_elements(struct pipe_context *pipe,
 }
 
 
-static void i915_set_edgeflags(struct pipe_context *pipe,
-                               const unsigned *bitfield)
-{
-   /* TODO do something here */
-}
-
 void
 i915_init_state_functions( struct i915_context *i915 )
 {
-   i915->base.set_edgeflags = i915_set_edgeflags;
    i915->base.create_blend_state = i915_create_blend_state;
    i915->base.bind_blend_state = i915_bind_blend_state;
    i915->base.delete_blend_state = i915_delete_blend_state;
diff --git a/src/gallium/drivers/identity/id_context.c b/src/gallium/drivers/identity/id_context.c
index bedab56f59..bdbaae5987 100644
--- a/src/gallium/drivers/identity/id_context.c
+++ b/src/gallium/drivers/identity/id_context.c
@@ -45,17 +45,6 @@ identity_destroy(struct pipe_context *_pipe)
    free(id_pipe);
 }
 
-static void
-identity_set_edgeflags(struct pipe_context *_pipe,
-                       const unsigned *bitfield)
-{
-   struct identity_context *id_pipe = identity_context(_pipe);
-   struct pipe_context *pipe = id_pipe->pipe;
-
-   pipe->set_edgeflags(pipe,
-                       bitfield);
-}
-
 static boolean
 identity_draw_arrays(struct pipe_context *_pipe,
                      unsigned prim,
@@ -707,7 +696,6 @@ identity_context_create(struct pipe_screen *_screen, struct pipe_context *pipe)
    id_pipe->base.draw = NULL;
 
    id_pipe->base.destroy = identity_destroy;
-   id_pipe->base.set_edgeflags = identity_set_edgeflags;
    id_pipe->base.draw_arrays = identity_draw_arrays;
    id_pipe->base.draw_elements = identity_draw_elements;
    id_pipe->base.draw_range_elements = identity_draw_range_elements;
diff --git a/src/gallium/drivers/llvmpipe/lp_context.c b/src/gallium/drivers/llvmpipe/lp_context.c
index 679e244274..001311e703 100644
--- a/src/gallium/drivers/llvmpipe/lp_context.c
+++ b/src/gallium/drivers/llvmpipe/lp_context.c
@@ -226,8 +226,6 @@ llvmpipe_create( struct pipe_screen *screen )
    llvmpipe->pipe.draw_arrays = llvmpipe_draw_arrays;
    llvmpipe->pipe.draw_elements = llvmpipe_draw_elements;
    llvmpipe->pipe.draw_range_elements = llvmpipe_draw_range_elements;
-   llvmpipe->pipe.set_edgeflags = llvmpipe_set_edgeflags;
-
 
    llvmpipe->pipe.clear = llvmpipe_clear;
    llvmpipe->pipe.flush = llvmpipe_flush;
diff --git a/src/gallium/drivers/llvmpipe/lp_draw_arrays.c b/src/gallium/drivers/llvmpipe/lp_draw_arrays.c
index 0aa13a1fc6..2299566c66 100644
--- a/src/gallium/drivers/llvmpipe/lp_draw_arrays.c
+++ b/src/gallium/drivers/llvmpipe/lp_draw_arrays.c
@@ -133,10 +133,3 @@ llvmpipe_draw_elements(struct pipe_context *pipe,
                                         mode, start, count );
 }
 
-
-void
-llvmpipe_set_edgeflags(struct pipe_context *pipe, const unsigned *edgeflags)
-{
-   struct llvmpipe_context *lp = llvmpipe_context(pipe);
-   draw_set_edgeflags(lp->draw, edgeflags);
-}
diff --git a/src/gallium/drivers/llvmpipe/lp_state.h b/src/gallium/drivers/llvmpipe/lp_state.h
index d1c74ab07b..5cee7bf74b 100644
--- a/src/gallium/drivers/llvmpipe/lp_state.h
+++ b/src/gallium/drivers/llvmpipe/lp_state.h
@@ -213,10 +213,6 @@ llvmpipe_draw_range_elements(struct pipe_context *pipe,
                              unsigned mode, unsigned start, unsigned count);
 
 void
-llvmpipe_set_edgeflags(struct pipe_context *pipe, const unsigned *edgeflags);
-
-
-void
 llvmpipe_map_transfers(struct llvmpipe_context *lp);
 
 void
diff --git a/src/gallium/drivers/nv04/nv04_context.c b/src/gallium/drivers/nv04/nv04_context.c
index 10d984ace9..4b33636b2e 100644
--- a/src/gallium/drivers/nv04/nv04_context.c
+++ b/src/gallium/drivers/nv04/nv04_context.c
@@ -27,11 +27,6 @@ nv04_destroy(struct pipe_context *pipe)
 	FREE(nv04);
 }
 
-static void
-nv04_set_edgeflags(struct pipe_context *pipe, const unsigned *bitfield)
-{
-}
-
 static boolean
 nv04_init_hwctx(struct nv04_context *nv04)
 {
@@ -83,7 +78,6 @@ nv04_create(struct pipe_screen *pscreen, unsigned pctx_id)
 	nv04->pipe.winsys = ws;
 	nv04->pipe.screen = pscreen;
 	nv04->pipe.destroy = nv04_destroy;
-	nv04->pipe.set_edgeflags = nv04_set_edgeflags;
 	nv04->pipe.draw_arrays = nv04_draw_arrays;
 	nv04->pipe.draw_elements = nv04_draw_elements;
 	nv04->pipe.clear = nv04_clear;
diff --git a/src/gallium/drivers/nv10/nv10_context.c b/src/gallium/drivers/nv10/nv10_context.c
index 65a22b175e..0dadeb03dd 100644
--- a/src/gallium/drivers/nv10/nv10_context.c
+++ b/src/gallium/drivers/nv10/nv10_context.c
@@ -252,11 +252,6 @@ static void nv10_init_hwctx(struct nv10_context *nv10)
 	FIRE_RING (NULL);
 }
 
-static void
-nv10_set_edgeflags(struct pipe_context *pipe, const unsigned *bitfield)
-{
-}
-
 struct pipe_context *
 nv10_create(struct pipe_screen *pscreen, unsigned pctx_id)
 {
@@ -276,7 +271,6 @@ nv10_create(struct pipe_screen *pscreen, unsigned pctx_id)
 	nv10->pipe.winsys = ws;
 	nv10->pipe.screen = pscreen;
 	nv10->pipe.destroy = nv10_destroy;
-	nv10->pipe.set_edgeflags = nv10_set_edgeflags;
 	nv10->pipe.draw_arrays = nv10_draw_arrays;
 	nv10->pipe.draw_elements = nv10_draw_elements;
 	nv10->pipe.clear = nv10_clear;
diff --git a/src/gallium/drivers/nv20/nv20_context.c b/src/gallium/drivers/nv20/nv20_context.c
index 276db8b57b..6a147a4159 100644
--- a/src/gallium/drivers/nv20/nv20_context.c
+++ b/src/gallium/drivers/nv20/nv20_context.c
@@ -375,11 +375,6 @@ static void nv20_init_hwctx(struct nv20_context *nv20)
 	FIRE_RING (NULL);
 }
 
-static void
-nv20_set_edgeflags(struct pipe_context *pipe, const unsigned *bitfield)
-{
-}
-
 struct pipe_context *
 nv20_create(struct pipe_screen *pscreen, unsigned pctx_id)
 {
@@ -399,7 +394,6 @@ nv20_create(struct pipe_screen *pscreen, unsigned pctx_id)
 	nv20->pipe.winsys = ws;
 	nv20->pipe.screen = pscreen;
 	nv20->pipe.destroy = nv20_destroy;
-	nv20->pipe.set_edgeflags = nv20_set_edgeflags;
 	nv20->pipe.draw_arrays = nv20_draw_arrays;
 	nv20->pipe.draw_elements = nv20_draw_elements;
 	nv20->pipe.clear = nv20_clear;
diff --git a/src/gallium/drivers/nv20/nv20_vertprog.c b/src/gallium/drivers/nv20/nv20_vertprog.c
index 9e8aab9754..7886c2af7e 100644
--- a/src/gallium/drivers/nv20/nv20_vertprog.c
+++ b/src/gallium/drivers/nv20/nv20_vertprog.c
@@ -530,6 +530,9 @@ nv20_vertprog_parse_decl_output(struct nv20_vpc *vpc,
 			return FALSE;
 		}
 		break;
+	case TGSI_SEMANTIC_EDGEFLAG:
+		NOUVEAU_ERR("cannot handle edgeflag output\n");
+		return FALSE;
 	default:
 		NOUVEAU_ERR("bad output semantic\n");
 		return FALSE;
diff --git a/src/gallium/drivers/nv30/nv30_context.h b/src/gallium/drivers/nv30/nv30_context.h
index 8d49366dfc..026cc82e0a 100644
--- a/src/gallium/drivers/nv30/nv30_context.h
+++ b/src/gallium/drivers/nv30/nv30_context.h
@@ -144,7 +144,6 @@ struct nv30_context {
 	unsigned vtxbuf_nr;
 	struct pipe_vertex_element vtxelt[PIPE_MAX_ATTRIBS];
 	unsigned vtxelt_nr;
-	const unsigned *edgeflags;
 };
 
 static INLINE struct nv30_context *
diff --git a/src/gallium/drivers/nv30/nv30_state.c b/src/gallium/drivers/nv30/nv30_state.c
index 3f802d9241..e6321b480f 100644
--- a/src/gallium/drivers/nv30/nv30_state.c
+++ b/src/gallium/drivers/nv30/nv30_state.c
@@ -672,16 +672,6 @@ nv30_set_vertex_elements(struct pipe_context *pipe, unsigned count,
 	/*nv30->draw_dirty |= NV30_NEW_ARRAYS;*/
 }
 
-static void
-nv30_set_edgeflags(struct pipe_context *pipe, const unsigned *bitfield)
-{
-	struct nv30_context *nv30 = nv30_context(pipe);
-
-	nv30->edgeflags = bitfield;
-	nv30->dirty |= NV30_NEW_ARRAYS;
-	/*nv30->draw_dirty |= NV30_NEW_ARRAYS;*/
-}
-
 void
 nv30_init_state_functions(struct nv30_context *nv30)
 {
@@ -721,7 +711,6 @@ nv30_init_state_functions(struct nv30_context *nv30)
 	nv30->pipe.set_scissor_state = nv30_set_scissor_state;
 	nv30->pipe.set_viewport_state = nv30_set_viewport_state;
 
-	nv30->pipe.set_edgeflags = nv30_set_edgeflags;
 	nv30->pipe.set_vertex_buffers = nv30_set_vertex_buffers;
 	nv30->pipe.set_vertex_elements = nv30_set_vertex_elements;
 }
diff --git a/src/gallium/drivers/nv30/nv30_vbo.c b/src/gallium/drivers/nv30/nv30_vbo.c
index 189656ec81..e32b8141af 100644
--- a/src/gallium/drivers/nv30/nv30_vbo.c
+++ b/src/gallium/drivers/nv30/nv30_vbo.c
@@ -485,11 +485,6 @@ nv30_vbo_validate(struct nv30_context *nv30)
 	unsigned vb_flags = NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD;
 	int hw;
 
-	if (nv30->edgeflags) {
-		/*nv30->fallback_swtnl |= NV30_NEW_ARRAYS;*/
-		return FALSE;
-	}
-
 	vtxbuf = so_new(20, 18);
 	so_method(vtxbuf, rankine, NV34TCL_VTXBUF_ADDRESS(0), nv30->vtxelt_nr);
 	vtxfmt = so_new(17, 0);
diff --git a/src/gallium/drivers/nv30/nv30_vertprog.c b/src/gallium/drivers/nv30/nv30_vertprog.c
index 36ac8299f0..5d60984622 100644
--- a/src/gallium/drivers/nv30/nv30_vertprog.c
+++ b/src/gallium/drivers/nv30/nv30_vertprog.c
@@ -530,6 +530,9 @@ nv30_vertprog_parse_decl_output(struct nv30_vpc *vpc,
 			return FALSE;
 		}
 		break;
+	case TGSI_SEMANTIC_EDGEFLAG:
+		NOUVEAU_ERR("cannot handle edgeflag output\n");
+		return FALSE;
 	default:
 		NOUVEAU_ERR("bad output semantic\n");
 		return FALSE;
diff --git a/src/gallium/drivers/nv40/nv40_context.h b/src/gallium/drivers/nv40/nv40_context.h
index a3d594167a..06172e8817 100644
--- a/src/gallium/drivers/nv40/nv40_context.h
+++ b/src/gallium/drivers/nv40/nv40_context.h
@@ -159,7 +159,6 @@ struct nv40_context {
 	unsigned vtxbuf_nr;
 	struct pipe_vertex_element vtxelt[PIPE_MAX_ATTRIBS];
 	unsigned vtxelt_nr;
-	const unsigned *edgeflags;
 };
 
 static INLINE struct nv40_context *
diff --git a/src/gallium/drivers/nv40/nv40_state.c b/src/gallium/drivers/nv40/nv40_state.c
index bc34e32a4b..ed55d29aff 100644
--- a/src/gallium/drivers/nv40/nv40_state.c
+++ b/src/gallium/drivers/nv40/nv40_state.c
@@ -687,16 +687,6 @@ nv40_set_vertex_elements(struct pipe_context *pipe, unsigned count,
 	nv40->draw_dirty |= NV40_NEW_ARRAYS;
 }
 
-static void
-nv40_set_edgeflags(struct pipe_context *pipe, const unsigned *bitfield)
-{
-	struct nv40_context *nv40 = nv40_context(pipe);
-
-	nv40->edgeflags = bitfield;
-	nv40->dirty |= NV40_NEW_ARRAYS;
-	nv40->draw_dirty |= NV40_NEW_ARRAYS;
-}
-
 void
 nv40_init_state_functions(struct nv40_context *nv40)
 {
@@ -736,7 +726,6 @@ nv40_init_state_functions(struct nv40_context *nv40)
 	nv40->pipe.set_scissor_state = nv40_set_scissor_state;
 	nv40->pipe.set_viewport_state = nv40_set_viewport_state;
 
-	nv40->pipe.set_edgeflags = nv40_set_edgeflags;
 	nv40->pipe.set_vertex_buffers = nv40_set_vertex_buffers;
 	nv40->pipe.set_vertex_elements = nv40_set_vertex_elements;
 }
diff --git a/src/gallium/drivers/nv40/nv40_state_emit.c b/src/gallium/drivers/nv40/nv40_state_emit.c
index 198692965d..980ed217ec 100644
--- a/src/gallium/drivers/nv40/nv40_state_emit.c
+++ b/src/gallium/drivers/nv40/nv40_state_emit.c
@@ -160,7 +160,6 @@ nv40_state_validate_swtnl(struct nv40_context *nv40)
 		draw_set_viewport_state(draw, &nv40->viewport);
 
 	if (nv40->draw_dirty & NV40_NEW_ARRAYS) {
-		draw_set_edgeflags(draw, nv40->edgeflags);
 		draw_set_vertex_buffers(draw, nv40->vtxbuf_nr, nv40->vtxbuf);
 		draw_set_vertex_elements(draw, nv40->vtxelt_nr, nv40->vtxelt);	
 	}
diff --git a/src/gallium/drivers/nv40/nv40_vbo.c b/src/gallium/drivers/nv40/nv40_vbo.c
index b2753b8e2e..af3fcf6a34 100644
--- a/src/gallium/drivers/nv40/nv40_vbo.c
+++ b/src/gallium/drivers/nv40/nv40_vbo.c
@@ -484,11 +484,6 @@ nv40_vbo_validate(struct nv40_context *nv40)
 	unsigned vb_flags = NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD;
 	int hw;
 
-	if (nv40->edgeflags) {
-		nv40->fallback_swtnl |= NV40_NEW_ARRAYS;
-		return FALSE;
-	}
-
 	vtxbuf = so_new(20, 18);
 	so_method(vtxbuf, curie, NV40TCL_VTXBUF_ADDRESS(0), nv40->vtxelt_nr);
 	vtxfmt = so_new(17, 0);
diff --git a/src/gallium/drivers/nv40/nv40_vertprog.c b/src/gallium/drivers/nv40/nv40_vertprog.c
index 55835ee644..d9fc31006f 100644
--- a/src/gallium/drivers/nv40/nv40_vertprog.c
+++ b/src/gallium/drivers/nv40/nv40_vertprog.c
@@ -621,6 +621,10 @@ nv40_vertprog_parse_decl_output(struct nv40_vpc *vpc,
 			return FALSE;
 		}
 		break;
+	case TGSI_SEMANTIC_EDGEFLAG:
+		/* not really an error just a fallback */
+		NOUVEAU_ERR("cannot handle edgeflag output\n");
+		return FALSE;
 	default:
 		NOUVEAU_ERR("bad output semantic\n");
 		return FALSE;
diff --git a/src/gallium/drivers/nv50/nv50_context.c b/src/gallium/drivers/nv50/nv50_context.c
index 219e7a7862..d21b80eab8 100644
--- a/src/gallium/drivers/nv50/nv50_context.c
+++ b/src/gallium/drivers/nv50/nv50_context.c
@@ -48,11 +48,6 @@ nv50_destroy(struct pipe_context *pipe)
 }
 
 
-static void
-nv50_set_edgeflags(struct pipe_context *pipe, const unsigned *bitfield)
-{
-}
-
 struct pipe_context *
 nv50_create(struct pipe_screen *pscreen, unsigned pctx_id)
 {
@@ -71,7 +66,6 @@ nv50_create(struct pipe_screen *pscreen, unsigned pctx_id)
 
 	nv50->pipe.destroy = nv50_destroy;
 
-	nv50->pipe.set_edgeflags = nv50_set_edgeflags;
 	nv50->pipe.draw_arrays = nv50_draw_arrays;
 	nv50->pipe.draw_elements = nv50_draw_elements;
 	nv50->pipe.clear = nv50_clear;
diff --git a/src/gallium/drivers/r300/r300_state.c b/src/gallium/drivers/r300/r300_state.c
index 68c5408a64..a0ebdf3024 100644
--- a/src/gallium/drivers/r300/r300_state.c
+++ b/src/gallium/drivers/r300/r300_state.c
@@ -283,13 +283,6 @@ static void r300_delete_dsa_state(struct pipe_context* pipe,
     FREE(state);
 }
 
-static void r300_set_edgeflags(struct pipe_context* pipe,
-                               const unsigned* bitfield)
-{
-    /* XXX you know it's bad when i915 has this blank too */
-    /* XXX and even worse, I have no idea WTF the bitfield is */
-}
-
 static void r300_set_scissor_regs(const struct pipe_scissor_state* state,
                                   struct r300_scissor_regs *scissor,
                                   boolean is_r500)
@@ -840,8 +833,6 @@ void r300_init_state_functions(struct r300_context* r300)
     r300->context.bind_depth_stencil_alpha_state = r300_bind_dsa_state;
     r300->context.delete_depth_stencil_alpha_state = r300_delete_dsa_state;
 
-    r300->context.set_edgeflags = r300_set_edgeflags;
-
     r300->context.set_framebuffer_state = r300_set_framebuffer_state;
 
     r300->context.create_fs_state = r300_create_fs_state;
diff --git a/src/gallium/drivers/r300/r300_vs.c b/src/gallium/drivers/r300/r300_vs.c
index 31248346bc..6ab5995244 100644
--- a/src/gallium/drivers/r300/r300_vs.c
+++ b/src/gallium/drivers/r300/r300_vs.c
@@ -77,6 +77,11 @@ static void r300_shader_read_vs_outputs(
                 vs_outputs->fog = i;
                 break;
 
+            case TGSI_SEMANTIC_EDGEFLAG:
+                assert(index == 0);
+                fprintf(stderr, "r300 VP: cannot handle edgeflag output\n");
+                assert(0);
+                break;
             default:
                 assert(0);
         }
diff --git a/src/gallium/drivers/svga/svga_context.h b/src/gallium/drivers/svga/svga_context.h
index e650a251d1..a851fa6705 100644
--- a/src/gallium/drivers/svga/svga_context.h
+++ b/src/gallium/drivers/svga/svga_context.h
@@ -202,8 +202,6 @@ struct svga_state
    struct pipe_clip_state clip;
    struct pipe_viewport_state viewport;
 
-   const unsigned *edgeflags;
-
    unsigned num_samplers;
    unsigned num_textures;
    unsigned num_vertex_elements;
@@ -380,9 +378,8 @@ struct svga_context
 #define SVGA_NEW_NEED_SWTNL          0x400000
 #define SVGA_NEW_FS_RESULT           0x800000
 #define SVGA_NEW_VS_RESULT           0x1000000
-#define SVGA_NEW_EDGEFLAGS           0x2000000
-#define SVGA_NEW_ZERO_STRIDE         0x4000000
-#define SVGA_NEW_TEXTURE_FLAGS       0x8000000
+#define SVGA_NEW_ZERO_STRIDE         0x2000000
+#define SVGA_NEW_TEXTURE_FLAGS       0x4000000
 
 
 
diff --git a/src/gallium/drivers/svga/svga_pipe_vertex.c b/src/gallium/drivers/svga/svga_pipe_vertex.c
index 28e2787e0d..42f290d162 100644
--- a/src/gallium/drivers/svga/svga_pipe_vertex.c
+++ b/src/gallium/drivers/svga/svga_pipe_vertex.c
@@ -84,18 +84,6 @@ static void svga_set_vertex_elements(struct pipe_context *pipe,
 }
 
 
-static void svga_set_edgeflags(struct pipe_context *pipe,
-                               const unsigned *bitfield)
-{
-   struct svga_context *svga = svga_context(pipe);
-
-   if (bitfield != NULL || svga->curr.edgeflags != NULL) {
-      svga->curr.edgeflags = bitfield;
-      svga->dirty |= SVGA_NEW_EDGEFLAGS;
-   }
-}
-
-
 void svga_cleanup_vertex_state( struct svga_context *svga )
 {
    unsigned i;
@@ -109,7 +97,6 @@ void svga_init_vertex_functions( struct svga_context *svga )
 {
    svga->pipe.set_vertex_buffers = svga_set_vertex_buffers;
    svga->pipe.set_vertex_elements = svga_set_vertex_elements;
-   svga->pipe.set_edgeflags = svga_set_edgeflags;
 }
 
 
diff --git a/src/gallium/drivers/svga/svga_state_need_swtnl.c b/src/gallium/drivers/svga/svga_state_need_swtnl.c
index 00201b8091..3c35a8579f 100644
--- a/src/gallium/drivers/svga/svga_state_need_swtnl.c
+++ b/src/gallium/drivers/svga/svga_state_need_swtnl.c
@@ -108,6 +108,7 @@ static int update_need_pipeline( struct svga_context *svga,
 {
    
    boolean need_pipeline = FALSE;
+   struct svga_vertex_shader *vs = svga->curr.vs;
 
    /* SVGA_NEW_RAST, SVGA_NEW_REDUCED_PRIMITIVE
     */
@@ -119,11 +120,9 @@ static int update_need_pipeline( struct svga_context *svga,
       need_pipeline = TRUE;
    }
 
-   /* SVGA_NEW_EDGEFLAGS
+   /* EDGEFLAGS
     */
-   if (svga->curr.rast->hw_unfilled != PIPE_POLYGON_MODE_FILL &&
-       svga->curr.reduced_prim == PIPE_PRIM_TRIANGLES && 
-       svga->curr.edgeflags != NULL) {
+    if (vs->base.info.writes_edgeflag) {
       SVGA_DBG(DEBUG_SWTNL, "%s: edgeflags\n", __FUNCTION__);
       need_pipeline = TRUE;
    }
@@ -150,6 +149,7 @@ struct svga_tracked_state svga_update_need_pipeline =
    "need pipeline",
    (SVGA_NEW_RAST |
     SVGA_NEW_CLIP |
+    SVGA_NEW_VS |
     SVGA_NEW_REDUCED_PRIMITIVE),
    update_need_pipeline
 };
diff --git a/src/gallium/drivers/svga/svga_swtnl_state.c b/src/gallium/drivers/svga/svga_swtnl_state.c
index 1616312113..25b8c2af3a 100644
--- a/src/gallium/drivers/svga/svga_swtnl_state.c
+++ b/src/gallium/drivers/svga/svga_swtnl_state.c
@@ -120,10 +120,6 @@ static int update_swtnl_draw( struct svga_context *svga,
       draw_set_mrd(svga->swtnl.draw, 
                    svga->curr.depthscale);
 
-   if (dirty & SVGA_NEW_EDGEFLAGS)
-      draw_set_edgeflags( svga->swtnl.draw, 
-                          svga->curr.edgeflags );
-
    return 0;
 }
 
@@ -138,8 +134,7 @@ struct svga_tracked_state svga_update_swtnl_draw =
     SVGA_NEW_VIEWPORT |
     SVGA_NEW_RAST |
     SVGA_NEW_FRAME_BUFFER |
-    SVGA_NEW_REDUCED_PRIMITIVE |
-    SVGA_NEW_EDGEFLAGS),
+    SVGA_NEW_REDUCED_PRIMITIVE),
    update_swtnl_draw
 };
 
diff --git a/src/gallium/drivers/trace/tr_context.c b/src/gallium/drivers/trace/tr_context.c
index 2f0f063d2d..80f4874b78 100644
--- a/src/gallium/drivers/trace/tr_context.c
+++ b/src/gallium/drivers/trace/tr_context.c
@@ -95,25 +95,6 @@ trace_surface_unwrap(struct trace_context *tr_ctx,
 
 
 static INLINE void
-trace_context_set_edgeflags(struct pipe_context *_pipe,
-                            const unsigned *bitfield)
-{
-   struct trace_context *tr_ctx = trace_context(_pipe);
-   struct pipe_context *pipe = tr_ctx->pipe;
-
-   trace_dump_call_begin("pipe_context", "set_edgeflags");
-
-   trace_dump_arg(ptr, pipe);
-   /* FIXME: we don't know how big this array is */
-   trace_dump_arg(ptr, bitfield);
-
-   pipe->set_edgeflags(pipe, bitfield);
-
-   trace_dump_call_end();
-}
-
-
-static INLINE void
 trace_context_draw_block(struct trace_context *tr_ctx, int flag)
 {
    int k;
@@ -1298,7 +1279,6 @@ trace_context_create(struct pipe_screen *_screen,
    tr_ctx->base.winsys = _screen->winsys;
    tr_ctx->base.screen = _screen;
    tr_ctx->base.destroy = trace_context_destroy;
-   tr_ctx->base.set_edgeflags = trace_context_set_edgeflags;
    tr_ctx->base.draw_arrays = trace_context_draw_arrays;
    tr_ctx->base.draw_elements = trace_context_draw_elements;
    tr_ctx->base.draw_range_elements = trace_context_draw_range_elements;