diff options
Diffstat (limited to 'src/gallium/drivers/iris/iris_program.c')
| -rw-r--r-- | src/gallium/drivers/iris/iris_program.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/gallium/drivers/iris/iris_program.c b/src/gallium/drivers/iris/iris_program.c index 7f92c4a7998..28864c4f016 100644 --- a/src/gallium/drivers/iris/iris_program.c +++ b/src/gallium/drivers/iris/iris_program.c @@ -617,6 +617,24 @@ iris_update_compiled_vs(struct iris_context *ice) IRIS_DIRTY_BINDINGS_VS | IRIS_DIRTY_CONSTANTS_VS | IRIS_DIRTY_VF_SGVS; + const struct brw_vs_prog_data *vs_prog_data = + (void *) shader->prog_data; + const bool uses_draw_params = vs_prog_data->uses_firstvertex || + vs_prog_data->uses_baseinstance; + const bool uses_derived_draw_params = vs_prog_data->uses_drawid || + vs_prog_data->uses_is_indexed_draw; + const bool needs_sgvs_element = uses_draw_params || + vs_prog_data->uses_instanceid || + vs_prog_data->uses_vertexid; + + if (ice->state.vs_uses_draw_params != uses_draw_params || + ice->state.vs_uses_derived_draw_params != uses_derived_draw_params) { + ice->state.dirty |= IRIS_DIRTY_VERTEX_BUFFERS | + IRIS_DIRTY_VERTEX_ELEMENTS; + } + ice->state.vs_uses_draw_params = uses_draw_params; + ice->state.vs_uses_derived_draw_params = uses_derived_draw_params; + ice->state.vs_needs_sgvs_element = needs_sgvs_element; } } |