nvc0: remove nvc0_program.tp.input_patch_size

[mesa.git] / src / gallium / drivers / nouveau / nvc0 / nvc0_vbo_translate.c

diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_vbo_translate.c b/src/gallium/drivers/nouveau/nvc0/nvc0_vbo_translate.c
index 4333fb26d23d451e1a2914685d952c3d5a1976df..64903fc5cf03ce2a82365ed791f14b09cbb12cc0 100644 (file)
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_vbo_translate.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_vbo_translate.c
@@ -71,9 +71,13 @@ nvc0_vertex_configure_translate(struct nvc0_context *nvc0, int32_t index_bias)
 
       if (likely(vb->is_user_buffer))
          map = (const uint8_t *)vb->buffer.user;
-      else
+      else {
+         if (!vb->buffer.resource)
+            continue;
+
          map = nouveau_resource_map_offset(&nvc0->base,
             nv04_resource(vb->buffer.resource), vb->buffer_offset, NOUVEAU_BO_RD);
+      }
 
       if (index_bias && !unlikely(nvc0->vertex->instance_bufs & (1 << i)))
          map += (intptr_t)index_bias * vb->stride;