1/**************************************************************************
2 *
3 * Copyright 2009 VMware, Inc.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28#include "util/u_debug.h"
29#include "lp_debug.h"
30#include "lp_perf.h"
31
32
33
34struct lp_counters lp_count;
35
36
37void
38lp_reset_counters(void)
39{
40   memset(&lp_count, 0, sizeof(lp_count));
41}
42
43
44void
45lp_print_counters(void)
46{
47   if (LP_DEBUG & DEBUG_COUNTERS) {
48      unsigned total_64, total_16, total_4;
49      float p1, p2, p3, p4, p5, p6;
50
51      debug_printf("llvmpipe: nr_triangles:                 %9u\n", lp_count.nr_tris);
52      debug_printf("llvmpipe: nr_culled_triangles:          %9u\n", lp_count.nr_culled_tris);
53
54      total_64 = (lp_count.nr_empty_64 +
55                  lp_count.nr_fully_covered_64 +
56                  lp_count.nr_partially_covered_64);
57
58      p1 = 100.0 * (float) lp_count.nr_empty_64 / (float) total_64;
59      p2 = 100.0 * (float) lp_count.nr_fully_covered_64 / (float) total_64;
60      p3 = 100.0 * (float) lp_count.nr_partially_covered_64 / (float) total_64;
61      p5 = 100.0 * (float) lp_count.nr_shade_opaque_64 / (float) total_64;
62      p6 = 100.0 * (float) lp_count.nr_shade_64 / (float) total_64;
63
64      debug_printf("llvmpipe: nr_64x64:                     %9u\n", total_64);
65      debug_printf("llvmpipe:   nr_fully_covered_64x64:     %9u (%3.0f%% of %u)\n", lp_count.nr_fully_covered_64, p2, total_64);
66      debug_printf("llvmpipe:     nr_shade_opaque_64x64:    %9u (%3.0f%% of %u)\n", lp_count.nr_shade_opaque_64, p5, total_64);
67      debug_printf("llvmpipe:        nr_pure_shade_opaque:  %9u (%3.0f%% of %u)\n", lp_count.nr_pure_shade_opaque_64, 0.0, lp_count.nr_shade_opaque_64);
68      debug_printf("llvmpipe:     nr_shade_64x64:           %9u (%3.0f%% of %u)\n", lp_count.nr_shade_64, p6, total_64);
69      debug_printf("llvmpipe:        nr_pure_shade:         %9u (%3.0f%% of %u)\n", lp_count.nr_pure_shade_64, 0.0, lp_count.nr_shade_64);
70      debug_printf("llvmpipe:   nr_partially_covered_64x64: %9u (%3.0f%% of %u)\n", lp_count.nr_partially_covered_64, p3, total_64);
71      debug_printf("llvmpipe:   nr_empty_64x64:             %9u (%3.0f%% of %u)\n", lp_count.nr_empty_64, p1, total_64);
72
73      total_16 = (lp_count.nr_empty_16 +
74                  lp_count.nr_fully_covered_16 +
75                  lp_count.nr_partially_covered_16);
76
77      p1 = 100.0 * (float) lp_count.nr_empty_16 / (float) total_16;
78      p2 = 100.0 * (float) lp_count.nr_fully_covered_16 / (float) total_16;
79      p3 = 100.0 * (float) lp_count.nr_partially_covered_16 / (float) total_16;
80
81      debug_printf("llvmpipe: nr_16x16:                     %9u\n", total_16);
82      debug_printf("llvmpipe:   nr_fully_covered_16x16:     %9u (%3.0f%% of %u)\n", lp_count.nr_fully_covered_16, p2, total_16);
83      debug_printf("llvmpipe:   nr_partially_covered_16x16: %9u (%3.0f%% of %u)\n", lp_count.nr_partially_covered_16, p3, total_16);
84      debug_printf("llvmpipe:   nr_empty_16x16:             %9u (%3.0f%% of %u)\n", lp_count.nr_empty_16, p1, total_16);
85
86      total_4 = (lp_count.nr_empty_4 +
87                 lp_count.nr_fully_covered_4 +
88                 lp_count.nr_partially_covered_4);
89
90      p1 = 100.0 * (float) lp_count.nr_empty_4 / (float) total_4;
91      p2 = 100.0 * (float) lp_count.nr_fully_covered_4 / (float) total_4;
92      p3 = 100.0 * (float) lp_count.nr_partially_covered_4 / (float) total_4;
93      p4 = 100.0 * (float) lp_count.nr_non_empty_4 / (float) total_4;
94
95      debug_printf("llvmpipe: nr_tri_4x4:                   %9u\n", total_4);
96      debug_printf("llvmpipe:   nr_fully_covered_4x4:       %9u (%3.0f%% of %u)\n", lp_count.nr_fully_covered_4, p2, total_4);
97      debug_printf("llvmpipe:   nr_partially_covered_4x4:   %9u (%3.0f%% of %u)\n", lp_count.nr_partially_covered_4, p3, total_4);
98      debug_printf("llvmpipe:   nr_empty_4x4:               %9u (%3.0f%% of %u)\n", lp_count.nr_empty_4, p1, total_4);
99      debug_printf("llvmpipe:   nr_non_empty_4x4:           %9u (%3.0f%% of %u)\n", lp_count.nr_non_empty_4, p4, total_4);
100
101      debug_printf("llvmpipe: nr_color_tile_clear:          %9u\n", lp_count.nr_color_tile_clear);
102      debug_printf("llvmpipe: nr_color_tile_load:           %9u\n", lp_count.nr_color_tile_load);
103      debug_printf("llvmpipe: nr_color_tile_store:          %9u\n", lp_count.nr_color_tile_store);
104
105      debug_printf("llvmpipe: nr_llvm_compiles:             %u\n", lp_count.nr_llvm_compiles);
106      debug_printf("llvmpipe: total LLVM compile time:      %.2f sec\n", lp_count.llvm_compile_time / 1000000.0);
107      debug_printf("llvmpipe: average LLVM compile time:    %.2f sec\n", lp_count.llvm_compile_time / 1000000.0 / lp_count.nr_llvm_compiles);
108
109   }
110}
111