diff options
| author | Marek Olšák <[email protected]> | 2013-03-21 19:32:24 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2013-03-26 01:28:19 +0100 |
| commit | 8ddcd715b7e6ca3d10ddd57ea504e55ca8c8cbd7 (patch) | |
| tree | a2c4646c8bca3a2394bebe44d638ebae567207e9 /src/gallium/include/pipe/p_defines.h | |
| parent | 9cec5edea7ab45630186dff053fc66c0e96653a1 (diff) | |
gallium: add interface for driver queries like performance counters, etc.
The pipe query interface is reused. The list of available queries can be
obtained using pipe_screen::get_driver_query_info.
Reviewed-by: Brian Paul <[email protected]>
Diffstat (limited to 'src/gallium/include/pipe/p_defines.h')
| -rw-r--r-- | src/gallium/include/pipe/p_defines.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h index f59e78a1a9e..51694ea312a 100644 --- a/src/gallium/include/pipe/p_defines.h +++ b/src/gallium/include/pipe/p_defines.h @@ -397,6 +397,10 @@ enum pipe_flush_flags { #define PIPE_QUERY_PIPELINE_STATISTICS 10 #define PIPE_QUERY_TYPES 11 +/* start of driver queries, + * see pipe_screen::get_driver_query_info */ +#define PIPE_QUERY_DRIVER_SPECIFIC 256 + /** * Conditional rendering modes @@ -649,6 +653,14 @@ union pipe_color_union unsigned int ui[4]; }; +struct pipe_driver_query_info +{ + const char *name; + unsigned query_type; /* PIPE_QUERY_DRIVER_SPECIFIC + i */ + uint64_t max_value; /* max value that can be returned */ + boolean uses_byte_units; /* whether the result is in bytes */ +}; + #ifdef __cplusplus } #endif |