---
src/gallium/drivers/nv50/nv50_program.c | 9 +++++++++
src/gallium/drivers/nv50/nv50_program.h | 1 +
2 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/src/gallium/drivers/nv50/nv50_program.c
b/src/gallium/drivers/nv50/nv50_program.c
index 74f5cff..d7ab28a 100644
--- a/src/gallium/drivers/nv50/nv50_program.c
+++ b/src/gallium/drivers/nv50/nv50_program.c
@@ -1845,6 +1845,9 @@ nv50_program_tx_prep(struct nv50_pc *pc)
if (pc->p->type == PIPE_SHADER_VERTEX)
bcol[c] = first;
break;
+ case TGSI_SEMANTIC_PSIZE:
+ pc->p->cfg.vp.ptsz = first * 4;
+ break;
default:
break;
}
@@ -2645,6 +2648,12 @@ nv50_linkage_create(struct nv50_context *nv50)
map[m / 4] |= k << (8 * (m % 4));
}
+ if (nv50->rasterizer->pipe.point_size_per_vertex) {
+ map[m / 4] |= vp->cfg.vp.ptsz << (8 * (m % 4));
+ regs[3] |= (m << 4) | 1;
+ m++;
+ }
+
so_method(so, tesla, 0x16ac, 2);
so_data (so, m);
so_data (so, vp->cfg.high_temp);
diff --git a/src/gallium/drivers/nv50/nv50_program.h
b/src/gallium/drivers/nv50/nv50_program.h
index bd28d21..1206aab 100644
--- a/src/gallium/drivers/nv50/nv50_program.h
+++ b/src/gallium/drivers/nv50/nv50_program.h
@@ -50,6 +50,7 @@ struct nv50_program {
struct {
unsigned attr[2];
unsigned bcol;
+ unsigned ptsz;
unsigned clip_ctrl;
struct pipe_clip_state ucp;
} vp;
--
1.6.0.6
--------------090503050107050804030002
Content-Type: text/plain;
name="0011-nv50-better-insn-generation.patch"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline;
filename="0011-nv50-better-insn-generation.patch"