nv50/ir: fix constant folding for OP_MUL subop HIGH

[mesa.git] / src / gallium / drivers / nouveau / nv50 / nv50_vbo.c

diff --git a/src/gallium/drivers/nouveau/nv50/nv50_vbo.c b/src/gallium/drivers/nouveau/nv50/nv50_vbo.c
index 208c116b567f56ac48a1214646a9d2664dc4f062..7c2b7ff1049007a4ee4b61e36c16c0d6d11320d1 100644 (file)
--- a/src/gallium/drivers/nouveau/nv50/nv50_vbo.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_vbo.c
@@ -747,6 +747,7 @@ nv50_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info)
 {
    struct nv50_context *nv50 = nv50_context(pipe);
    struct nouveau_pushbuf *push = nv50->base.pushbuf;
+   int i;
 
    /* NOTE: caller must ensure that (min_index + index_bias) is >= 0 */
    nv50->vb_elt_first = info->min_index + info->index_bias;
@@ -789,6 +790,17 @@ nv50_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info)
       PUSH_DATA (push, info->start_instance);
    }
 
+   for (i = 0; i < nv50->num_vtxbufs && !nv50->base.vbo_dirty; ++i) {
+      if (!nv50->vtxbuf[i].buffer)
+         continue;
+      if (nv50->vtxbuf[i].buffer->flags & PIPE_RESOURCE_FLAG_MAP_COHERENT)
+         nv50->base.vbo_dirty = TRUE;
+   }
+
+   if (!nv50->base.vbo_dirty && nv50->idxbuf.buffer &&
+       nv50->idxbuf.buffer->flags & PIPE_RESOURCE_FLAG_MAP_COHERENT)
+      nv50->base.vbo_dirty = TRUE;
+
    if (nv50->base.vbo_dirty) {
       BEGIN_NV04(push, NV50_3D(VERTEX_ARRAY_FLUSH), 1);
       PUSH_DATA (push, 0);