"Fossies" - the Fresh Open Source Software Archive

Member "mesa-20.1.8/src/gallium/drivers/llvmpipe/lp_perf.h" (16 Sep 2020, 2678 Bytes) of package /linux/misc/mesa-20.1.8.tar.xz:


As a special service "Fossies" has tried to format the requested source page into HTML format using (guessed) C and C++ source code syntax highlighting (style: standard) with prefixed line numbers and code folding option. Alternatively you can here view or download the uninterpreted source code file. For more information about "lp_perf.h" see the Fossies "Dox" file reference documentation.

    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 /**
   29  * Performance / statistic counters, etc.
   30  */
   31 
   32 
   33 #ifndef LP_PERF_H
   34 #define LP_PERF_H
   35 
   36 #include "pipe/p_compiler.h"
   37 
   38 /**
   39  * Various counters
   40  */
   41 struct lp_counters
   42 {
   43    unsigned nr_tris;
   44    unsigned nr_culled_tris;
   45    unsigned nr_empty_64;
   46    unsigned nr_fully_covered_64;
   47    unsigned nr_partially_covered_64;
   48    unsigned nr_pure_shade_opaque_64;
   49    unsigned nr_pure_shade_64;
   50    unsigned nr_shade_64;
   51    unsigned nr_shade_opaque_64;
   52    unsigned nr_empty_16;
   53    unsigned nr_fully_covered_16;
   54    unsigned nr_partially_covered_16;
   55    unsigned nr_empty_4;
   56    unsigned nr_fully_covered_4;
   57    unsigned nr_partially_covered_4;
   58    unsigned nr_non_empty_4;
   59    unsigned nr_llvm_compiles;
   60    int64_t llvm_compile_time;  /**< total, in microseconds */
   61 
   62    unsigned nr_color_tile_clear;
   63    unsigned nr_color_tile_load;
   64    unsigned nr_color_tile_store;
   65 };
   66 
   67 
   68 extern struct lp_counters lp_count;
   69 
   70 
   71 /** Increment the named counter (only for debug builds) */
   72 #ifdef DEBUG
   73 #define LP_COUNT(counter) lp_count.counter++
   74 #define LP_COUNT_ADD(counter, incr)  lp_count.counter += (incr)
   75 #define LP_COUNT_GET(counter) (lp_count.counter)
   76 #else
   77 #define LP_COUNT(counter) do {} while (0)
   78 #define LP_COUNT_ADD(counter, incr) (void)(incr)
   79 #define LP_COUNT_GET(counter) 0
   80 #endif
   81 
   82 
   83 extern void
   84 lp_reset_counters(void);
   85 
   86 
   87 extern void
   88 lp_print_counters(void);
   89 
   90 
   91 #endif /* LP_PERF_H */