From 202bc38ce9e3e52cea1448f22882d17c7e5e9a90 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Thu, 26 Mar 2020 15:36:42 +1000 Subject: [PATCH] draw: collect tessellation invocations statistics Reviewed-by: Roland Scheidegger Part-of: --- src/gallium/auxiliary/draw/draw_tess.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/gallium/auxiliary/draw/draw_tess.c b/src/gallium/auxiliary/draw/draw_tess.c index dc7282a..9178f5c 100644 --- a/src/gallium/auxiliary/draw/draw_tess.c +++ b/src/gallium/auxiliary/draw/draw_tess.c @@ -185,6 +185,9 @@ int draw_tess_ctrl_shader_run(struct draw_tess_ctrl_shader *shader, output_prims->primitive_lengths = NULL; output_prims->primitive_count = 0; + if (shader->draw->collect_statistics) { + shader->draw->statistics.hs_invocations += num_patches; + } #ifdef LLVM_AVAILABLE for (unsigned i = 0; i < num_patches; i++) { uint32_t vert_start = output_verts->count; @@ -346,6 +349,9 @@ int draw_tess_eval_shader_run(struct draw_tess_eval_shader *shader, shader->input_vertex_stride = input_stride; shader->input_info = input_info; + if (shader->draw->collect_statistics) { + shader->draw->statistics.ds_invocations += input_prim->primitive_count; + } #ifdef LLVM_AVAILABLE struct pipe_tessellation_factors factors; struct pipe_tessellator_data data = { 0 }; -- 2.7.4