Home | History | Annotate | Download | only in llvmpipe
      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 
     34 struct lp_counters lp_count;
     35 
     36 
     37 void
     38 lp_reset_counters(void)
     39 {
     40    memset(&lp_count, 0, sizeof(lp_count));
     41 }
     42 
     43 
     44 void
     45 lp_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