diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/iris/iris_draw.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/drivers/iris/iris_draw.c b/src/gallium/drivers/iris/iris_draw.c index 86fc95cac0c..87399c430ee 100644 --- a/src/gallium/drivers/iris/iris_draw.c +++ b/src/gallium/drivers/iris/iris_draw.c @@ -55,6 +55,9 @@ prim_is_points_or_lines(const struct pipe_draw_info *draw) /** * Record the current primitive mode and restart information, flagging * related packets as dirty if necessary. + * + * This must be called before updating compiled shaders, because the patch + * information informs the TCS key. */ static void iris_update_draw_info(struct iris_context *ice, @@ -94,7 +97,15 @@ iris_update_draw_info(struct iris_context *ice, ice->state.primitive_restart = info->primitive_restart; ice->state.cut_index = info->restart_index; } +} +/** + * Update shader draw parameters, flagging VF packets as dirty if necessary. + */ +static void +iris_update_draw_parameters(struct iris_context *ice, + const struct pipe_draw_info *info) +{ if (info->indirect) { pipe_resource_reference(&ice->draw.draw_params_res, info->indirect->buffer); @@ -153,6 +164,7 @@ iris_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *info) iris_batch_maybe_flush(batch, 1500); iris_update_draw_info(ice, info); + iris_update_draw_parameters(ice, dinfo); if (devinfo->gen == 9) gen9_toggle_preemption(ice, batch, info); |