| /* |
| * Copyright (c) 2017 Etnaviv Project |
| * Copyright (C) 2017 Zodiac Inflight Innovations |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sub license, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| * DEALINGS IN THE SOFTWARE. |
| * |
| * Authors: |
| * Christian Gmeiner <christian.gmeiner@gmail.com> |
| */ |
| |
| #include "etnaviv_context.h" |
| #include "etnaviv_perfmon.h" |
| #include "etnaviv_screen.h" |
| |
| static const char *group_names[] = { |
| [ETNA_QUERY_HI_GROUP_ID] = "HI", |
| [ETNA_QUERY_PE_GROUP_ID] = "PE", |
| [ETNA_QUERY_SH_GROUP_ID] = "SH", |
| [ETNA_QUERY_PA_GROUP_ID] = "PA", |
| [ETNA_QUERY_SE_GROUP_ID] = "SE", |
| [ETNA_QUERY_RA_GROUP_ID] = "RA", |
| [ETNA_QUERY_TX_GROUP_ID] = "TX", |
| [ETNA_QUERY_MC_GROUP_ID] = "MC", |
| }; |
| |
| static const struct etna_perfmon_config query_config[] = { |
| { |
| .name = "hi-total-cycles", |
| .type = ETNA_QUERY_HI_TOTAL_CYCLES, |
| .group_id = ETNA_QUERY_HI_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "HI", "TOTAL_CYCLES" } |
| } |
| }, |
| { |
| .name = "hi-idle-cycles", |
| .type = ETNA_QUERY_HI_IDLE_CYCLES, |
| .group_id = ETNA_QUERY_HI_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "HI", "IDLE_CYCLES" } |
| } |
| }, |
| { |
| .name = "hi-axi-cycles-read-request-stalled", |
| .type = ETNA_QUERY_HI_AXI_CYCLES_READ_REQUEST_STALLED, |
| .group_id = ETNA_QUERY_HI_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "HI", "AXI_CYCLES_READ_REQUEST_STALLED" } |
| } |
| }, |
| { |
| .name = "hi-axi-cycles-write-request-stalled", |
| .type = ETNA_QUERY_HI_AXI_CYCLES_WRITE_REQUEST_STALLED, |
| .group_id = ETNA_QUERY_HI_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "HI", "AXI_CYCLES_WRITE_REQUEST_STALLED" } |
| } |
| }, |
| { |
| .name = "hi-axi-cycles-write-data-stalled", |
| .type = ETNA_QUERY_HI_AXI_CYCLES_WRITE_DATA_STALLED, |
| .group_id = ETNA_QUERY_HI_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "HI", "AXI_CYCLES_WRITE_DATA_STALLED" } |
| } |
| }, |
| { |
| .name = "pe-pixel-count-killed-by-color-pipe", |
| .type = ETNA_QUERY_PE_PIXEL_COUNT_KILLED_BY_COLOR_PIPE, |
| .group_id = ETNA_QUERY_PE_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PE", "PIXEL_COUNT_KILLED_BY_COLOR_PIPE" } |
| } |
| }, |
| { |
| .name = "pe-pixel-count-killed-by-depth-pipe", |
| .type = ETNA_QUERY_PE_PIXEL_COUNT_KILLED_BY_DEPTH_PIPE, |
| .group_id = ETNA_QUERY_PE_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PE", "PIXEL_COUNT_KILLED_BY_DEPTH_PIPE" } |
| } |
| }, |
| { |
| .name = "pe-pixel-count-drawn-by-color-pipe", |
| .type = ETNA_QUERY_PE_PIXEL_COUNT_DRAWN_BY_COLOR_PIPE, |
| .group_id = ETNA_QUERY_PE_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PE", "PIXEL_COUNT_DRAWN_BY_COLOR_PIPE" } |
| } |
| }, |
| { |
| .name = "pe-pixel-count-drawn-by-depth-pipe", |
| .type = ETNA_QUERY_PE_PIXEL_COUNT_DRAWN_BY_DEPTH_PIPE, |
| .group_id = ETNA_QUERY_PE_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PE", "PIXEL_COUNT_DRAWN_BY_DEPTH_PIPE" } |
| } |
| }, |
| { |
| .name = "sh-shader-cycles", |
| .type = ETNA_QUERY_SH_SHADER_CYCLES, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "SHADER_CYCLES" } |
| } |
| }, |
| { |
| .name = "sh-ps-inst-counter", |
| .type = ETNA_QUERY_SH_PS_INST_COUNTER, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "PS_INST_COUNTER" } |
| } |
| }, |
| { |
| .name = "sh-rendered-pixel-counter", |
| .type = ETNA_QUERY_SH_RENDERED_PIXEL_COUNTER, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "RENDERED_PIXEL_COUNTER" } |
| } |
| }, |
| { |
| .name = "sh-vs-inst-counter", |
| .type = ETNA_QUERY_SH_VS_INST_COUNTER, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "VS_INST_COUNTER" } |
| } |
| }, |
| { |
| .name = "sh-rendered-vertice-counter", |
| .type = ETNA_QUERY_SH_RENDERED_VERTICE_COUNTER, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "RENDERED_VERTICE_COUNTER" } |
| } |
| }, |
| { |
| .name = "sh-vtx-branch-inst-counter", |
| .type = ETNA_QUERY_SH_RENDERED_VERTICE_COUNTER, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "VTX_BRANCH_INST_COUNTER" } |
| } |
| }, |
| { |
| .name = "sh-vtx-texld-inst-counter", |
| .type = ETNA_QUERY_SH_RENDERED_VERTICE_COUNTER, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "VTX_TEXLD_INST_COUNTER" } |
| } |
| }, |
| { |
| .name = "sh-plx-branch-inst-counter", |
| .type = ETNA_QUERY_SH_RENDERED_VERTICE_COUNTER, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "PXL_BRANCH_INST_COUNTER" } |
| } |
| }, |
| { |
| .name = "sh-plx-texld-inst-counter", |
| .type = ETNA_QUERY_SH_RENDERED_VERTICE_COUNTER, |
| .group_id = ETNA_QUERY_SH_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SH", "PXL_TEXLD_INST_COUNTER" } |
| } |
| }, |
| { |
| .name = "pa-input-vtx-counter", |
| .type = ETNA_QUERY_PA_INPUT_VTX_COUNTER, |
| .group_id = ETNA_QUERY_PA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PA", "INPUT_VTX_COUNTER" } |
| } |
| }, |
| { |
| .name = "pa-input-prim-counter", |
| .type = ETNA_QUERY_PA_INPUT_PRIM_COUNTER, |
| .group_id = ETNA_QUERY_PA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PA", "INPUT_PRIM_COUNTER" } |
| } |
| }, |
| { |
| .name = "pa-output-prim-counter", |
| .type = ETNA_QUERY_PA_OUTPUT_PRIM_COUNTER, |
| .group_id = ETNA_QUERY_PA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PA", "OUTPUT_PRIM_COUNTER" } |
| } |
| }, |
| { |
| .name = "pa-depth-clipped-counter", |
| .type = ETNA_QUERY_PA_DEPTH_CLIPPED_COUNTER, |
| .group_id = ETNA_QUERY_PA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PA", "DEPTH_CLIPPED_COUNTER" } |
| } |
| }, |
| { |
| .name = "pa-trivial-rejected-counter", |
| .type = ETNA_QUERY_PA_TRIVIAL_REJECTED_COUNTER, |
| .group_id = ETNA_QUERY_PA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PA", "TRIVIAL_REJECTED_COUNTER" } |
| } |
| }, |
| { |
| .name = "pa-culled-counter", |
| .type = ETNA_QUERY_PA_CULLED_COUNTER, |
| .group_id = ETNA_QUERY_PA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "PA", "CULLED_COUNTER" } |
| } |
| }, |
| { |
| .name = "se-culled-triangle-count", |
| .type = ETNA_QUERY_SE_CULLED_TRIANGLE_COUNT, |
| .group_id = ETNA_QUERY_SE_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SE", "CULLED_TRIANGLE_COUNT" } |
| } |
| }, |
| { |
| .name = "se-culled-lines-count", |
| .type = ETNA_QUERY_SE_CULLED_LINES_COUNT, |
| .group_id = ETNA_QUERY_SE_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "SE", "CULLED_LINES_COUNT" } |
| } |
| }, |
| { |
| .name = "ra-valid-pixel-count", |
| .type = ETNA_QUERY_RA_VALID_PIXEL_COUNT, |
| .group_id = ETNA_QUERY_RA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "RA", "VALID_PIXEL_COUNT" } |
| } |
| }, |
| { |
| .name = "ra-total-quad-count", |
| .type = ETNA_QUERY_RA_TOTAL_QUAD_COUNT, |
| .group_id = ETNA_QUERY_RA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "RA", "TOTAL_QUAD_COUNT" } |
| } |
| }, |
| { |
| .name = "ra-valid-quad-count-after-early-z", |
| .type = ETNA_QUERY_RA_VALID_QUAD_COUNT_AFTER_EARLY_Z, |
| .group_id = ETNA_QUERY_RA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "RA", "VALID_QUAD_COUNT_AFTER_EARLY_Z" } |
| } |
| }, |
| { |
| .name = "ra-total-primitive-count", |
| .type = ETNA_QUERY_RA_TOTAL_PRIMITIVE_COUNT, |
| .group_id = ETNA_QUERY_RA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "RA", "TOTAL_PRIMITIVE_COUNT" } |
| } |
| }, |
| { |
| .name = "ra-pipe-cache-miss-counter", |
| .type = ETNA_QUERY_RA_PIPE_CACHE_MISS_COUNTER, |
| .group_id = ETNA_QUERY_RA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "RA", "PIPE_CACHE_MISS_COUNTER" } |
| } |
| }, |
| { |
| .name = "ra-prefetch-cache-miss-counter", |
| .type = ETNA_QUERY_RA_PREFETCH_CACHE_MISS_COUNTER, |
| .group_id = ETNA_QUERY_RA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "RA", "PREFETCH_CACHE_MISS_COUNTER" } |
| } |
| }, |
| { |
| .name = "ra-pculled-quad-count", |
| .type = ETNA_QUERY_RA_CULLED_QUAD_COUNT, |
| .group_id = ETNA_QUERY_RA_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "RA", "CULLED_QUAD_COUNT" } |
| } |
| }, |
| { |
| .name = "tx-total-bilinear-requests", |
| .type = ETNA_QUERY_TX_TOTAL_BILINEAR_REQUESTS, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "TOTAL_BILINEAR_REQUESTS" } |
| } |
| }, |
| { |
| .name = "tx-total-trilinear-requests", |
| .type = ETNA_QUERY_TX_TOTAL_TRILINEAR_REQUESTS, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "TOTAL_TRILINEAR_REQUESTS" } |
| } |
| }, |
| { |
| .name = "tx-total-discarded-texture-requests", |
| .type = ETNA_QUERY_TX_TOTAL_DISCARDED_TEXTURE_REQUESTS, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "TOTAL_DISCARDED_TEXTURE_REQUESTS" } |
| } |
| }, |
| { |
| .name = "tx-total-texture-requests", |
| .type = ETNA_QUERY_TX_TOTAL_TEXTURE_REQUESTS, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "TOTAL_TEXTURE_REQUESTS" } |
| } |
| }, |
| { |
| .name = "tx-mem-read-count", |
| .type = ETNA_QUERY_TX_MEM_READ_COUNT, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "MEM_READ_COUNT" } |
| } |
| }, |
| { |
| .name = "tx-mem-read-in-8b-count", |
| .type = ETNA_QUERY_TX_MEM_READ_IN_8B_COUNT, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "MEM_READ_IN_8B_COUNT" } |
| } |
| }, |
| { |
| .name = "tx-cache-miss-count", |
| .type = ETNA_QUERY_TX_CACHE_MISS_COUNT, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "CACHE_MISS_COUNT" } |
| } |
| }, |
| { |
| .name = "tx-cache-hit-texel-count", |
| .type = ETNA_QUERY_TX_CACHE_HIT_TEXEL_COUNT, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "CACHE_HIT_TEXEL_COUNT" } |
| } |
| }, |
| { |
| .name = "tx-cache-miss-texel-count", |
| .type = ETNA_QUERY_TX_CACHE_MISS_TEXEL_COUNT, |
| .group_id = ETNA_QUERY_TX_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "TX", "CACHE_MISS_TEXEL_COUNT" } |
| } |
| }, |
| { |
| .name = "mc-total-read-req-8b-from-pipeline", |
| .type = ETNA_QUERY_MC_TOTAL_READ_REQ_8B_FROM_PIPELINE, |
| .group_id = ETNA_QUERY_MC_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "MC", "TOTAL_READ_REQ_8B_FROM_PIPELINE" } |
| } |
| }, |
| { |
| .name = "mc-total-read-req-8b-from-ip", |
| .type = ETNA_QUERY_MC_TOTAL_READ_REQ_8B_FROM_IP, |
| .group_id = ETNA_QUERY_MC_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "MC", "TOTAL_READ_REQ_8B_FROM_IP" } |
| } |
| }, |
| { |
| .name = "mc-total-write-req-8b-from-pipeline", |
| .type = ETNA_QUERY_MC_TOTAL_WRITE_REQ_8B_FROM_PIPELINE, |
| .group_id = ETNA_QUERY_MC_GROUP_ID, |
| .source = (const struct etna_perfmon_source[]) { |
| { "MC", "TOTAL_WRITE_REQ_8B_FROM_PIPELINE" } |
| } |
| } |
| }; |
| |
| struct etna_perfmon_signal * |
| etna_pm_query_signal(struct etna_perfmon *perfmon, |
| const struct etna_perfmon_source *source) |
| { |
| struct etna_perfmon_domain *domain; |
| |
| domain = etna_perfmon_get_dom_by_name(perfmon, source->domain); |
| if (!domain) |
| return NULL; |
| |
| return etna_perfmon_get_sig_by_name(domain, source->signal); |
| } |
| |
| void |
| etna_pm_query_setup(struct etna_screen *screen) |
| { |
| screen->perfmon = etna_perfmon_create(screen->pipe); |
| |
| if (!screen->perfmon) |
| return; |
| |
| for (unsigned i = 0; i < ARRAY_SIZE(query_config); i++) { |
| const struct etna_perfmon_config *cfg = &query_config[i]; |
| |
| if (!etna_pm_cfg_supported(screen->perfmon, cfg)) |
| continue; |
| |
| util_dynarray_append(&screen->supported_pm_queries, unsigned, i); |
| } |
| } |
| |
| const struct etna_perfmon_config * |
| etna_pm_query_config(unsigned type) |
| { |
| for (unsigned i = 0; i < ARRAY_SIZE(query_config); i++) |
| if (query_config[i].type == type) |
| return &query_config[i]; |
| |
| return NULL; |
| } |
| |
| int |
| etna_pm_get_driver_query_info(struct pipe_screen *pscreen, unsigned index, |
| struct pipe_driver_query_info *info) |
| { |
| const struct etna_screen *screen = etna_screen(pscreen); |
| const unsigned num = screen->supported_pm_queries.size / sizeof(unsigned); |
| unsigned i; |
| |
| if (!info) |
| return num; |
| |
| if (index >= num) |
| return 0; |
| |
| i = *util_dynarray_element(&screen->supported_pm_queries, unsigned, index); |
| assert(i < ARRAY_SIZE(query_config)); |
| |
| info->name = query_config[i].name; |
| info->query_type = query_config[i].type; |
| info->group_id = query_config[i].group_id; |
| |
| return 1; |
| } |
| |
| static |
| unsigned query_count(unsigned group) |
| { |
| unsigned count = 0; |
| |
| for (unsigned i = 0; i < ARRAY_SIZE(query_config); i++) |
| if (query_config[i].group_id == group) |
| count++; |
| |
| assert(count); |
| |
| return count; |
| } |
| |
| int |
| etna_pm_get_driver_query_group_info(struct pipe_screen *pscreen, |
| unsigned index, |
| struct pipe_driver_query_group_info *info) |
| { |
| if (!info) |
| return ARRAY_SIZE(group_names); |
| |
| if (index >= ARRAY_SIZE(group_names)) |
| return 0; |
| |
| unsigned count = query_count(index); |
| |
| info->name = group_names[index]; |
| info->max_active_queries = count; |
| info->num_queries = count; |
| |
| return 1; |
| } |