diff options
Diffstat (limited to 'src/gallium/drivers/r600/r600_state2.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_state2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/r600_state2.c b/src/gallium/drivers/r600/r600_state2.c index 72d04534e6..796442f5a4 100644 --- a/src/gallium/drivers/r600/r600_state2.c +++ b/src/gallium/drivers/r600/r600_state2.c @@ -257,6 +257,10 @@ static int r600_shader_update(struct pipe_context *ctx, struct r600_pipe_shader if (shader->processor_type != TGSI_PROCESSOR_VERTEX) return 0; + if (!memcmp(&rshader->vertex_elements, rctx->vertex_elements, sizeof(struct r600_vertex_element))) { + return 0; + } + rshader->vertex_elements = *rctx->vertex_elements; for (i = 0; i < rctx->vertex_elements->count; i++) { resource_format[nresources++] = rctx->vertex_elements->elements[i].src_format; } |