diff options
Diffstat (limited to 'src/gallium/drivers/radeon/r600_query.c')
| -rw-r--r-- | src/gallium/drivers/radeon/r600_query.c | 80 |
1 files changed, 77 insertions, 3 deletions
diff --git a/src/gallium/drivers/radeon/r600_query.c b/src/gallium/drivers/radeon/r600_query.c index 0aa19cd54fe..f2094c693cb 100644 --- a/src/gallium/drivers/radeon/r600_query.c +++ b/src/gallium/drivers/radeon/r600_query.c @@ -100,6 +100,12 @@ static boolean r600_query_sw_begin(struct r600_common_context *rctx, case R600_QUERY_NUM_SHADERS_CREATED: query->begin_result = p_atomic_read(&rctx->screen->num_shaders_created); break; + case R600_QUERY_GPIN_ASIC_ID: + case R600_QUERY_GPIN_NUM_SIMD: + case R600_QUERY_GPIN_NUM_RB: + case R600_QUERY_GPIN_NUM_SPI: + case R600_QUERY_GPIN_NUM_SE: + break; default: unreachable("r600_query_sw_begin: bad query type"); } @@ -146,6 +152,12 @@ static void r600_query_sw_end(struct r600_common_context *rctx, case R600_QUERY_NUM_SHADERS_CREATED: query->end_result = p_atomic_read(&rctx->screen->num_shaders_created); break; + case R600_QUERY_GPIN_ASIC_ID: + case R600_QUERY_GPIN_NUM_SIMD: + case R600_QUERY_GPIN_NUM_RB: + case R600_QUERY_GPIN_NUM_SPI: + case R600_QUERY_GPIN_NUM_SE: + break; default: unreachable("r600_query_sw_end: bad query type"); } @@ -171,6 +183,22 @@ static boolean r600_query_sw_get_result(struct r600_common_context *rctx, wait ? PIPE_TIMEOUT_INFINITE : 0); return result->b; } + + case R600_QUERY_GPIN_ASIC_ID: + result->u32 = 0; + return TRUE; + case R600_QUERY_GPIN_NUM_SIMD: + result->u32 = rctx->screen->info.num_good_compute_units; + return TRUE; + case R600_QUERY_GPIN_NUM_RB: + result->u32 = rctx->screen->info.r600_num_backends; + return TRUE; + case R600_QUERY_GPIN_NUM_SPI: + result->u32 = 1; /* all supported chips have one SPI per SE */ + return TRUE; + case R600_QUERY_GPIN_NUM_SE: + result->u32 = rctx->screen->info.max_se; + return TRUE; } result->u64 = query->end_result - query->begin_result; @@ -1096,15 +1124,21 @@ err: return; } -#define X(name_, query_type_, type_, result_type_) \ +#define XFULL(name_, query_type_, type_, result_type_, group_id_) \ { \ .name = name_, \ .query_type = R600_QUERY_##query_type_, \ .type = PIPE_DRIVER_QUERY_TYPE_##type_, \ .result_type = PIPE_DRIVER_QUERY_RESULT_TYPE_##result_type_, \ - .group_id = ~(unsigned)0 \ + .group_id = group_id_ \ } +#define X(name_, query_type_, type_, result_type_) \ + XFULL(name_, query_type_, type_, result_type_, ~(unsigned)0) + +#define XG(group_, name_, query_type_, type_, result_type_) \ + XFULL(name_, query_type_, type_, result_type_, R600_QUERY_GROUP_##group_) + static struct pipe_driver_query_info r600_driver_query_list[] = { X("num-compilations", NUM_COMPILATIONS, UINT64, CUMULATIVE), X("num-shaders-created", NUM_SHADERS_CREATED, UINT64, CUMULATIVE), @@ -1116,6 +1150,20 @@ static struct pipe_driver_query_info r600_driver_query_list[] = { X("num-bytes-moved", NUM_BYTES_MOVED, BYTES, CUMULATIVE), X("VRAM-usage", VRAM_USAGE, BYTES, AVERAGE), X("GTT-usage", GTT_USAGE, BYTES, AVERAGE), + + /* GPIN queries are for the benefit of old versions of GPUPerfStudio, + * which use it as a fallback path to detect the GPU type. + * + * Note: The names of these queries are significant for GPUPerfStudio + * (and possibly their order as well). */ + XG(GPIN, "GPIN_000", GPIN_ASIC_ID, UINT, AVERAGE), + XG(GPIN, "GPIN_001", GPIN_NUM_SIMD, UINT, AVERAGE), + XG(GPIN, "GPIN_002", GPIN_NUM_RB, UINT, AVERAGE), + XG(GPIN, "GPIN_003", GPIN_NUM_SPI, UINT, AVERAGE), + XG(GPIN, "GPIN_004", GPIN_NUM_SE, UINT, AVERAGE), + + /* The following queries must be at the end of the list because their + * availability is adjusted dynamically based on the DRM version. */ X("GPU-load", GPU_LOAD, UINT64, AVERAGE), X("temperature", GPU_TEMPERATURE, UINT64, AVERAGE), X("shader-clock", CURRENT_GPU_SCLK, HZ, AVERAGE), @@ -1123,6 +1171,8 @@ static struct pipe_driver_query_info r600_driver_query_list[] = { }; #undef X +#undef XG +#undef XFULL static unsigned r600_get_num_queries(struct r600_common_screen *rscreen) { @@ -1167,16 +1217,40 @@ static int r600_get_driver_query_info(struct pipe_screen *screen, break; } + if (info->group_id != ~(unsigned)0 && rscreen->perfcounters) + info->group_id += rscreen->perfcounters->num_groups; + return 1; } +/* Note: Unfortunately, GPUPerfStudio hardcodes the order of hardware + * performance counter groups, so be careful when changing this and related + * functions. + */ static int r600_get_driver_query_group_info(struct pipe_screen *screen, unsigned index, struct pipe_driver_query_group_info *info) { struct r600_common_screen *rscreen = (struct r600_common_screen *)screen; + unsigned num_pc_groups = 0; - return r600_get_perfcounter_group_info(rscreen, index, info); + if (rscreen->perfcounters) + num_pc_groups = rscreen->perfcounters->num_groups; + + if (!info) + return num_pc_groups + R600_NUM_SW_QUERY_GROUPS; + + if (index < num_pc_groups) + return r600_get_perfcounter_group_info(rscreen, index, info); + + index -= num_pc_groups; + if (index >= R600_NUM_SW_QUERY_GROUPS) + return 0; + + info->name = "GPIN"; + info->max_active_queries = 5; + info->num_queries = 5; + return 1; } void r600_query_init(struct r600_common_context *rctx) |