r300g: merge VS output mapping state (VAP) to rasterizer block state (RS)

These two should be tied together because what's set in VAP or stuffed in GA
should be rasterized in RS. Not doing so causes a hardlock.

The reason for the merge is that if stuffed texture coordinates (e.g. point
sprite texgen) happen to occupy the texcoord slot dedicated to fog or wpos,
the two must be relocated to other free slots, which needs remapping the vertex
shader outputs.

The rasterizer code is now literally a sequence read-rasterize-write.

1 files changed, 0 insertions, 12 deletions

diff --git a/src/gallium/drivers/r300/r300_state.c b/src/gallium/drivers/r300/r300_state.c
index e3372458f3..6a73f388fc 100644
--- a/src/gallium/drivers/r300/r300_state.c
+++ b/src/gallium/drivers/r300/r300_state.c
@@ -686,10 +686,6 @@ static void r300_bind_fs_state(struct pipe_context* pipe, void* shader)
     r300_mark_fs_code_dirty(r300);
 
     r300->rs_block_state.dirty = TRUE; /* Will be updated before the emission. */
-
-    if (r300->vs_state.state && r300_vertex_shader_setup_wpos(r300)) {
-        r300->vap_output_state.dirty = TRUE;
-    }
 }
 
 /* Delete fragment shader state. */
@@ -1395,14 +1391,6 @@ static void r300_bind_vs_state(struct pipe_context* pipe, void* shader)
     }
     r300->vs_state.state = vs;
 
-    // VS output mapping for HWTCL or stream mapping for SWTCL to the RS block
-    if (r300->fs.state) {
-        r300_vertex_shader_setup_wpos(r300);
-    }
-    memcpy(r300->vap_output_state.state, &vs->vap_out,
-           sizeof(struct r300_vap_output_state));
-    r300->vap_output_state.dirty = TRUE;
-
     /* The majority of the RS block bits is dependent on the vertex shader. */
     r300->rs_block_state.dirty = TRUE; /* Will be updated before the emission. */