1# 2# Copyright (C) 2020 Google, Inc. 3# 4# Permission is hereby granted, free of charge, to any person obtaining a 5# copy of this software and associated documentation files (the "Software"), 6# to deal in the Software without restriction, including without limitation 7# the rights to use, copy, modify, merge, publish, distribute, sublicense, 8# and/or sell copies of the Software, and to permit persons to whom the 9# Software is furnished to do so, subject to the following conditions: 10# 11# The above copyright notice and this permission notice (including the next 12# paragraph) shall be included in all copies or substantial portions of the 13# Software. 14# 15# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21# IN THE SOFTWARE. 22# 23 24import argparse 25import sys 26 27# 28# TODO can we do this with less boilerplate? 29# 30parser = argparse.ArgumentParser() 31parser.add_argument('-p', '--import-path', required=True) 32parser.add_argument('-C', '--src', required=True) 33parser.add_argument('-H', '--hdr', required=True) 34args = parser.parse_args() 35sys.path.insert(0, args.import_path) 36 37 38from u_trace import Header 39from u_trace import Tracepoint 40from u_trace import TracepointArg 41from u_trace import utrace_generate 42 43# 44# Tracepoint definitions: 45# 46 47Header('util/u_dump.h') 48Header('freedreno_batch.h') 49 50Tracepoint('start_state_restore') 51Tracepoint('end_state_restore') 52 53Tracepoint('flush_batch', 54 args=[TracepointArg(type='struct fd_batch *', var='batch', c_format='%x'), 55 TracepointArg(type='uint16_t', var='cleared', c_format='%x'), 56 TracepointArg(type='uint16_t', var='gmem_reason', c_format='%x'), 57 TracepointArg(type='uint16_t', var='num_draws', c_format='%u')], 58 tp_print=['%p: cleared=%x, gmem_reason=%x, num_draws=%u', '__entry->batch', 59 '__entry->cleared', '__entry->gmem_reason', '__entry->num_draws'], 60) 61 62Tracepoint('render_gmem', 63 args=[TracepointArg(type='uint16_t', var='nbins_x', c_format='%u'), 64 TracepointArg(type='uint16_t', var='nbins_y', c_format='%u'), 65 TracepointArg(type='uint16_t', var='bin_w', c_format='%u'), 66 TracepointArg(type='uint16_t', var='bin_h', c_format='%u')], 67 tp_print=['%ux%u bins of %ux%u', 68 '__entry->nbins_x', '__entry->nbins_y', '__entry->bin_w', '__entry->bin_h'], 69) 70 71Tracepoint('render_sysmem') 72 73# Note that this doesn't include full information about all of the MRTs 74# but seems to roughly match what I see with a blob trace 75Tracepoint('start_render_pass', 76 args=[TracepointArg(type='uint32_t', var='submit_id', c_format='%u'), 77 TracepointArg(type='enum pipe_format', var='cbuf0_format', c_format='%s', to_prim_type='util_format_description({})->short_name'), 78 TracepointArg(type='enum pipe_format', var='zs_format', c_format='%s', to_prim_type='util_format_description({})->short_name'), 79 TracepointArg(type='uint16_t', var='width', c_format='%u'), 80 TracepointArg(type='uint16_t', var='height', c_format='%u'), 81 TracepointArg(type='uint8_t', var='mrts', c_format='%u'), 82 TracepointArg(type='uint8_t', var='samples', c_format='%u'), 83 TracepointArg(type='uint16_t', var='nbins', c_format='%u'), 84 TracepointArg(type='uint16_t', var='binw', c_format='%u'), 85 TracepointArg(type='uint16_t', var='binh', c_format='%u')], 86 tp_perfetto='fd_start_render_pass' 87) 88Tracepoint('end_render_pass', 89 tp_perfetto='fd_end_render_pass') 90 91Tracepoint('start_binning_ib', 92 tp_perfetto='fd_start_binning_ib') 93Tracepoint('end_binning_ib', 94 tp_perfetto='fd_end_binning_ib') 95 96Tracepoint('start_vsc_overflow_test') 97Tracepoint('end_vsc_overflow_test') 98 99Tracepoint('start_prologue') 100Tracepoint('end_prologue') 101 102# For GMEM pass, where this could either be a clear or resolve 103Tracepoint('start_clear_restore', 104 args=[TracepointArg(type='uint16_t', var='fast_cleared', c_format='0x%x')], 105 tp_print=['fast_cleared: 0x%x', '__entry->fast_cleared'], 106 tp_perfetto='fd_start_clear_restore', 107) 108Tracepoint('end_clear_restore', 109 tp_perfetto='fd_end_clear_restore') 110 111Tracepoint('start_resolve', 112 tp_perfetto='fd_start_resolve') 113Tracepoint('end_resolve', 114 tp_perfetto='fd_end_resolve') 115 116Tracepoint('start_tile', 117 args=[TracepointArg(type='uint16_t', var='bin_h', c_format='%u'), 118 TracepointArg(type='uint16_t', var='yoff', c_format='%u'), 119 TracepointArg(type='uint16_t', var='bin_w', c_format='%u'), 120 TracepointArg(type='uint16_t', var='xoff', c_format='%u')], 121 tp_print=['bin_h=%d, yoff=%d, bin_w=%d, xoff=%d', 122 '__entry->bin_h', '__entry->yoff', '__entry->bin_w', '__entry->xoff'], 123) 124 125Tracepoint('start_draw_ib', 126 tp_perfetto='fd_start_draw_ib') 127Tracepoint('end_draw_ib', 128 tp_perfetto='fd_end_draw_ib') 129 130Tracepoint('start_blit', 131 args=[TracepointArg(type='enum pipe_texture_target', var='src_target', c_format='%s', to_prim_type="util_str_tex_target({}, true)"), 132 TracepointArg(type='enum pipe_texture_target', var='dst_target', c_format='%s', to_prim_type="util_str_tex_target({}, true)")], 133 tp_print=['%s -> %s', 'util_str_tex_target(__entry->src_target, true)', 134 'util_str_tex_target(__entry->dst_target, true)'], 135 tp_perfetto='fd_start_blit', 136) 137Tracepoint('end_blit', 138 tp_perfetto='fd_end_blit') 139 140Tracepoint('start_compute', 141 tp_perfetto='fd_start_compute') 142Tracepoint('end_compute', 143 tp_perfetto='fd_end_compute') 144 145utrace_generate(cpath=args.src, hpath=args.hdr, ctx_param='struct pipe_context *pctx') 146