1#!/usr/bin/env python3 2# -*- coding: utf-8 -*- 3# 4# Copyright (c) 2024 Huawei Device Co., Ltd. 5# Licensed under the Apache License, Version 2.0 (the "License"); 6# you may not use this file except in compliance with the License. 7# You may obtain a copy of the License at 8# 9# http://www.apache.org/licenses/LICENSE-2.0 10# 11# Unless required by applicable law or agreed to in writing, software 12# distributed under the License is distributed on an "AS IS" BASIS, 13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14# See the License for the specific language governing permissions and 15# limitations under the License. 16# 17 18def parse_bytes_to_str(data): 19 decoded_str = "" 20 21 if data is None or data.strip() == "": 22 return decoded_str 23 24 if data.find(b'\x00') == -1: 25 decoded_str = data[:].decode('utf-8', errors ="ignore") 26 return decoded_str 27 28 decoded_str = data[:data.index(b'\x00')].decode('utf-8', errors ="ignore") 29 30 return decoded_str 31 32 33def parse_int_field(one_event, name, int_signed): 34 return int.from_bytes(one_event["fields"][name], byteorder='little', signed=int_signed) 35 36 37def parse(event_print_fmt, data, one_event): 38 result = None 39 parse_func = print_fmt_func_map.get(event_print_fmt, "") 40 if parse_func != "": 41 result = parse_func(data, one_event) 42 return result 43 44 45def parse_irq_handler_entry(data, one_event): 46 irq = parse_int_field(one_event, "irq", True) 47 data_pos = parse_int_field(one_event, "name", False) & 0xffff 48 49 return "irq=%d name=%s" % (irq, parse_bytes_to_str(data[data_pos:])) 50 51 52def parse_sched_wakeup_hm(data, one_event): 53 pname = parse_bytes_to_str(one_event["fields"]["pname[16]"]) 54 pid = parse_int_field(one_event, "pid", True) 55 prio = parse_int_field(one_event, "prio", True) 56 success = parse_int_field(one_event, "success", True) 57 target_cpu = parse_int_field(one_event, "target_cpu", True) 58 59 return "comm=%s pid=%d prio=%d target_cpu=%03d" % (pname, pid, prio, target_cpu) 60 61 62def parse_sched_wakeup(data, one_event): 63 comm = parse_bytes_to_str(one_event["fields"]["comm[16]"]) 64 pid = parse_int_field(one_event, "pid", True) 65 prio = parse_int_field(one_event, "prio", True) 66 success = parse_int_field(one_event, "success", True) 67 target_cpu = parse_int_field(one_event, "target_cpu", True) 68 69 return "comm=%s pid=%d prio=%d target_cpu=%03d" % (comm, pid, prio, target_cpu) 70 71 72def parse_sched_switch_hm(data, one_event): 73 pname = parse_bytes_to_str(one_event["fields"]["pname[16]"]) 74 prev_tid = parse_int_field(one_event, "prev_tid", True) 75 pprio = parse_int_field(one_event, "pprio", True) 76 pstate = parse_int_field(one_event, "pstate", True) 77 nname = parse_bytes_to_str(one_event["fields"]["nname[16]"]) 78 next_tid = parse_int_field(one_event, "next_tid", True) 79 nprio = parse_int_field(one_event, "nprio", True) 80 81 pstate_map = {0x0: 'R', 0x1: 'S', 0x2: 'D', 0x10: 'X', 0x100: 'R+'} 82 prev_state = pstate_map.get(pstate, '?') 83 84 return "prev_comm=%s prev_pid=%d prev_prio=%d prev_state=%s ==> next_comm=%s next_pid=%d next_prio=%d" \ 85 % (pname, prev_tid, pprio, prev_state, nname, next_tid, nprio) 86 87 88def parse_sched_switch(data, one_event): 89 prev_comm = parse_bytes_to_str(one_event["fields"]["prev_comm[16]"]) 90 prev_pid = parse_int_field(one_event, "prev_pid", True) 91 prev_prio = parse_int_field(one_event, "prev_prio", True) 92 prev_state = parse_int_field(one_event, "prev_state", True) 93 next_comm = parse_bytes_to_str(one_event["fields"]["next_comm[16]"]) 94 next_pid = parse_int_field(one_event, "next_pid", True) 95 next_prio = parse_int_field(one_event, "next_prio", True) 96 expeller_type = parse_int_field(one_event, "expeller_type", False) 97 98 pstate_map = {0x1: 'S', 0x2: 'D', 0x4: 'T', 0x8: 't', 0x10: 'X', 0x20: 'Z', 0x40: 'P', 0x80: 'I'} 99 pstate = pstate_map.get(prev_state & 0xff, 'R') 100 if prev_state & 0x100 != 0: 101 pstate += '+' 102 103 return "prev_comm=%s prev_pid=%d prev_prio=%d prev_state=%s ==> next_comm=%s next_pid=%d next_prio=%d expeller_type=%d" \ 104 % (prev_comm, prev_pid, prev_prio, pstate, next_comm, next_pid, next_prio, expeller_type) 105 106 107def parse_sched_blocked_reason_hm_old(data, one_event): 108 pid = parse_int_field(one_event, "pid", True) 109 caller = parse_int_field(one_event, "caller", False) 110 iowait = parse_int_field(one_event, "iowait", False) 111 delay = parse_int_field(one_event, "delay", False) 112 cnode_idx = parse_int_field(one_event, "cnode_idx", False) 113 114 return "pid=%d iowait=%d caller=0x%x cnode_idx=%d delay=%d" % (pid, iowait, caller, cnode_idx, delay >> 10) 115 116 117def parse_sched_blocked_reason_hm(data, one_event): 118 pid = parse_int_field(one_event, "pid", True) 119 iowait = parse_int_field(one_event, "iowait", False) 120 func_name = parse_bytes_to_str(one_event["fields"]["func_name[20]"]) 121 offset = parse_int_field(one_event, "offset", False) 122 size = parse_int_field(one_event, "size", False) 123 mod_name = parse_bytes_to_str(one_event["fields"]["mod_name[12]"]) 124 delay = parse_int_field(one_event, "delay", False) 125 126 return "pid=%d iowait=%d caller=%s+0x%lx/0x%lx[%s] delay=%d" \ 127 % (pid, iowait, func_name, offset, size, mod_name, delay >> 10) 128 129 130def parse_sched_blocked_reason(data, one_event): 131 pid = parse_int_field(one_event, "pid", True) 132 caller = parse_int_field(one_event, "caller", False) 133 iowait = parse_int_field(one_event, "iowait", False) 134 delay = parse_int_field(one_event, "delay", False) 135 136 return "pid=%d iowait=%d caller=0x%x delay=%d" % (pid, iowait, caller, delay >> 10) 137 138 139def parse_cpu_frequency(data, one_event): 140 state = parse_int_field(one_event, "state", False) 141 cpu_id = parse_int_field(one_event, "cpu_id", False) 142 143 return "state=%d cpu_id=%d" % (state, cpu_id) 144 145 146def parse_clock_set_rate(data, one_event): 147 data_pos = parse_int_field(one_event, "name", False) & 0xffff 148 state = parse_int_field(one_event, "state", False) 149 cpu_id = parse_int_field(one_event, "cpu_id", False) 150 151 return "%s state=%d cpu_id=%d" % (parse_bytes_to_str(data[data_pos:]), state, cpu_id) 152 153 154def parse_cpu_frequency_limits_hm(data, one_event): 155 min_freq = parse_int_field(one_event, "min", False) 156 max_freq = parse_int_field(one_event, "max", False) 157 cpu_id = parse_int_field(one_event, "cpu_id", False) 158 159 return "min=%d max=%d cpu_id=%d" % (min_freq, max_freq, cpu_id) 160 161 162def parse_cpu_frequency_limits(data, one_event): 163 min_freq = parse_int_field(one_event, "min_freq", False) 164 max_freq = parse_int_field(one_event, "max_freq", False) 165 cpu_id = parse_int_field(one_event, "cpu_id", False) 166 167 return "min=%d max=%d cpu_id=%d" % (min_freq, max_freq, cpu_id) 168 169 170def parse_cpu_idle(data, one_event): 171 state = parse_int_field(one_event, "state", False) 172 cpu_id = parse_int_field(one_event, "cpu_id", False) 173 174 return "state=%d cpu_id=%d" % (state, cpu_id) 175 176 177def parse_ext4_da_write_begin(data, one_event): 178 dev = parse_int_field(one_event, "dev", False) 179 ino = parse_int_field(one_event, "ino", False) 180 pos = parse_int_field(one_event, "pos", True) 181 len_write = parse_int_field(one_event, "len", False) 182 flags = parse_int_field(one_event, "flags", False) 183 184 return "dev %d,%d ino %d pos %d len %d flags %d" \ 185 % (dev >> 20, dev & 0xfffff, ino, pos, len_write, flags) 186 187 188def parse_ext4_da_write_end(data, one_event): 189 dev = parse_int_field(one_event, "dev", False) 190 ino = parse_int_field(one_event, "ino", False) 191 pos = parse_int_field(one_event, "pos", True) 192 len_write = parse_int_field(one_event, "len", False) 193 copied = parse_int_field(one_event, "copied", False) 194 195 return "dev %d,%d ino %d pos %d len %d copied %d" \ 196 % (dev >> 20, dev & 0xfffff, ino, pos, len_write, copied) 197 198 199def parse_ext4_sync_file_enter(data, one_event): 200 dev = parse_int_field(one_event, "dev", False) 201 ino = parse_int_field(one_event, "ino", False) 202 parent = parse_int_field(one_event, "parent", False) 203 datasync = parse_int_field(one_event, "datasync", True) 204 205 return "dev %d,%d ino %d parent %d datasync %d " \ 206 % (dev >> 20, dev & 0xfffff, ino, parent, datasync) 207 208 209def parse_ext4_sync_file_exit(data, one_event): 210 dev = parse_int_field(one_event, "dev", False) 211 ino = parse_int_field(one_event, "ino", False) 212 ret = parse_int_field(one_event, "ret", True) 213 return "dev %d,%d ino %d ret %d" % (dev >> 20, dev & 0xfffff, ino, ret) 214 215 216def parse_block_bio_remap(data, one_event): 217 dev = parse_int_field(one_event, "dev", False) 218 sector = parse_int_field(one_event, "sector", False) 219 nr_sector = parse_int_field(one_event, "nr_sector", False) 220 old_dev = parse_int_field(one_event, "old_dev", False) 221 old_sector = parse_int_field(one_event, "old_sector", False) 222 rwbs = parse_bytes_to_str(one_event["fields"]["rwbs[8]"]) 223 224 return "%d,%d %s %d + %d <- (%d,%d) %d" \ 225 % (dev >> 20, dev & 0xfffff, rwbs, sector, nr_sector, old_dev >> 20, old_dev & 0xfffff, old_sector) 226 227 228def parse_block_rq_issue_hm(data, one_event): 229 dev = parse_int_field(one_event, "dev", False) 230 sector = parse_int_field(one_event, "sector", False) 231 nr_sector = parse_int_field(one_event, "nr_sector", False) 232 bytes_num = parse_int_field(one_event, "bytes", False) 233 rwbs = parse_bytes_to_str(one_event["fields"]["rwbs[8]"]) 234 comm = parse_bytes_to_str(one_event["fields"]["comm[16]"]) 235 cmd = parse_bytes_to_str(one_event["fields"]["cmd[16]"]) 236 237 return "%d,%d %s %d (%s) %d + %d [%s]" \ 238 % (dev >> 20, dev & 0xfffff, rwbs, bytes_num, cmd, sector, nr_sector, comm) 239 240 241def parse_block_rq_issue_or_insert(data, one_event): 242 dev = parse_int_field(one_event, "dev", False) 243 sector = parse_int_field(one_event, "sector", False) 244 nr_sector = parse_int_field(one_event, "nr_sector", False) 245 bytes_num = parse_int_field(one_event, "bytes", False) 246 rwbs = parse_bytes_to_str(one_event["fields"]["rwbs[8]"]) 247 comm = parse_bytes_to_str(one_event["fields"]["comm[16]"]) 248 cmd_pos = parse_int_field(one_event, "cmd", False) & 0xffff 249 250 return "%d,%d %s %d (%s) %d + %d [%s]" \ 251 % (dev >> 20, dev & 0xfffff, rwbs, bytes_num, parse_bytes_to_str(data[cmd_pos:]), sector, nr_sector, comm) 252 253 254def parse_block_rq_complete_hm(data, one_event): 255 dev = parse_int_field(one_event, "dev", False) 256 sector = parse_int_field(one_event, "sector", False) 257 nr_sector = parse_int_field(one_event, "nr_sector", False) 258 error = parse_int_field(one_event, "error", True) 259 rwbs = parse_bytes_to_str(one_event["fields"]["rwbs[8]"]) 260 cmd = parse_bytes_to_str(one_event["fields"]["cmd[16]"]) 261 262 return "%d,%d %s (%s) %d + %d [%d]" \ 263 % (dev >> 20, dev & 0xfffff, rwbs, cmd, sector, nr_sector, error) 264 265 266def parse_block_rq_complete(data, one_event): 267 dev = parse_int_field(one_event, "dev", False) 268 sector = parse_int_field(one_event, "sector", False) 269 nr_sector = parse_int_field(one_event, "nr_sector", False) 270 error = parse_int_field(one_event, "error", True) 271 rwbs = parse_bytes_to_str(one_event["fields"]["rwbs[8]"]) 272 cmd_pos = parse_int_field(one_event, "cmd", False) & 0xffff 273 274 return "%d,%d %s (%s) %d + %d [%d]" \ 275 % (dev >> 20, dev & 0xfffff, rwbs, parse_bytes_to_str(data[cmd_pos:]), sector, nr_sector, error) 276 277 278def parse_ufshcd_command_hm(data, one_event): 279 dev_name = parse_bytes_to_str(one_event["fields"]["dev_name[16]"]) 280 command_str = parse_bytes_to_str(one_event["fields"]["str[16]"]) 281 tag = parse_int_field(one_event, "tag", False) 282 doorbell = parse_int_field(one_event, "doorbell", False) 283 transfer_len = parse_int_field(one_event, "transfer_len", True) 284 intr = parse_int_field(one_event, "intr", False) 285 lba = parse_int_field(one_event, "lba", False) 286 opcode = parse_int_field(one_event, "opcode", False) 287 288 return "%s: %s: tag: %d, DB: 0x%x, size: %d, IS: %d, LBA: %d, opcode: 0x%x" \ 289 % (command_str, dev_name, tag, doorbell, transfer_len, intr, lba, opcode) 290 291 292def parse_ufshcd_command(data, one_event): 293 dev_name_pos = parse_int_field(one_event, "dev_name", False) & 0xffff 294 str_pos = parse_int_field(one_event, "str", False) & 0xffff 295 tag = parse_int_field(one_event, "tag", False) 296 doorbell = parse_int_field(one_event, "doorbell", False) 297 transfer_len = parse_int_field(one_event, "transfer_len", True) 298 intr = parse_int_field(one_event, "intr", False) 299 lba = parse_int_field(one_event, "lba", False) 300 opcode = parse_int_field(one_event, "opcode", False) 301 group_id = parse_int_field(one_event, "group_id", False) 302 303 opcode_map = {0x8a: "WRITE_16", 0x2a: "WRITE_10", 0x88: "READ_16", \ 304 0x28: "READ_10", 0x35: "SYNC", 0x42: "UNMAP"} 305 306 return "%s: %s: tag: %d, DB: 0x%x, size: %d, IS: %d, LBA: %d, opcode: 0x%x (%s), group_id: 0x%x" \ 307 % (parse_bytes_to_str(data[str_pos:]), parse_bytes_to_str(data[dev_name_pos:]), tag, doorbell, \ 308 transfer_len, intr, lba, opcode, opcode_map.get(opcode, ""), group_id) 309 310 311def parse_ufshcd_upiu(data, one_event): 312 dev_name_pos = parse_int_field(one_event, "dev_name", False) & 0xffff 313 str_pos = parse_int_field(one_event, "str", False) & 0xffff 314 hdr = parse_int_field(one_event, "hdr[12]", False) 315 tsf = parse_int_field(one_event, "tsf[16]", False) 316 317 return "%s: %s: HDR:0x%x, CDB:0x%x" % (parse_bytes_to_str(data[str_pos:]), \ 318 parse_bytes_to_str(data[dev_name_pos:]), hdr, tsf) 319 320 321def parse_ufshcd_uic_command(data, one_event): 322 dev_name_pos = parse_int_field(one_event, "dev_name", False) & 0xffff 323 str_pos = parse_int_field(one_event, "str", False) & 0xffff 324 cmd = parse_int_field(one_event, "cmd", False) 325 arg1 = parse_int_field(one_event, "arg1", False) 326 arg2 = parse_int_field(one_event, "arg2", False) 327 arg3 = parse_int_field(one_event, "arg3", False) 328 329 return "%s: %s: cmd: 0x%x, arg1: 0x%x, arg2: 0x%x, arg3: 0x%x" \ 330 % (parse_bytes_to_str(data[str_pos:]), parse_bytes_to_str(data[dev_name_pos:]), cmd, arg1, arg2, arg3) 331 332 333def parse_ufshcd_funcs(data, one_event): 334 usecs = parse_int_field(one_event, "usecs", True) 335 err = parse_int_field(one_event, "err", True) 336 dev_name_pos = parse_int_field(one_event, "dev_name", False) & 0xffff 337 dev_state = parse_int_field(one_event, "dev_state", True) 338 link_state = parse_int_field(one_event, "link_state", True) 339 340 dev_state_map = {1: "UFS_ACTIVE_PWR_MODE", 2: "UFS_SLEEP_PWR_MODE", 3: "UFS_POWERDOWN_PWR_MODE"} 341 link_state_map = {0: "UIC_LINK_OFF_STATE", 1: "UIC_LINK_ACTIVE_STATE", 2: "UIC_LINK_HIBERN8_STATE"} 342 343 return "%s: took %d usecs, dev_state: %s, link_state: %s, err %d" \ 344 % (parse_bytes_to_str(data[dev_name_pos:]), usecs, dev_state_map.get(dev_state, ""), \ 345 link_state_map.get(link_state, ""), err) 346 347 348def parse_ufshcd_profile_funcs(data, one_event): 349 dev_name_pos = parse_int_field(one_event, "dev_name", False) & 0xffff 350 profile_info_pos = parse_int_field(one_event, "profile_info", False) & 0xffff 351 time_us = parse_int_field(one_event, "time_us", True) 352 err = parse_int_field(one_event, "err", True) 353 354 return "%s: %s: took %d usecs, err %d" \ 355 % (parse_bytes_to_str(data[dev_name_pos:]), parse_bytes_to_str(data[profile_info_pos:]), time_us, err) 356 357 358def parse_ufshcd_auto_bkops_state(data, one_event): 359 dev_name_pos = parse_int_field(one_event, "dev_name", False) & 0xffff 360 state_pos = parse_int_field(one_event, "state", False) & 0xffff 361 362 return "%s: auto bkops - %s" % (parse_bytes_to_str(data[dev_name_pos:]), parse_bytes_to_str(data[state_pos:])) 363 364 365def parse_ufshcd_clk_scaling(data, one_event): 366 dev_name_pos = parse_int_field(one_event, "dev_name", False) & 0xffff 367 state_pos = parse_int_field(one_event, "state", False) & 0xffff 368 clk_pos = parse_int_field(one_event, "clk", False) & 0xffff 369 prev_state = parse_int_field(one_event, "prev_state", False) 370 curr_state = parse_int_field(one_event, "curr_state", False) 371 372 return "%s: %s %s from %d to %d Hz" % (parse_bytes_to_str(data[dev_name_pos:]), \ 373 parse_bytes_to_str(data[state_pos:]), parse_bytes_to_str(data[clk_pos:]), prev_state, curr_state) 374 375 376def parse_ufshcd_clk_gating(data, one_event): 377 dev_name_pos = parse_int_field(one_event, "dev_name", False) & 0xffff 378 state = parse_int_field(one_event, "state", True) 379 380 state_map = {0: "CLKS_OFF", 1: "CLKS_ON", 2: "REQ_CLKS_OFF", 3: "REQ_CLKS_ON"} 381 382 return "%s: gating state changed to %s" % (parse_bytes_to_str(data[dev_name_pos:]), state_map.get(state, '')) 383 384 385def parse_i2c_read(data, one_event): 386 adapter_nr = parse_int_field(one_event, "adapter_nr", True) 387 msg_nr = parse_int_field(one_event, "msg_nr", False) 388 addr = parse_int_field(one_event, "addr", False) 389 flags = parse_int_field(one_event, "flags", False) 390 len_read = parse_int_field(one_event, "len", False) 391 392 return "i2c-%d #%d a=%03x f=%04x l=%d" % (adapter_nr, msg_nr, addr, flags, len_read) 393 394 395def parse_i2c_write_or_reply(data, one_event): 396 adapter_nr = parse_int_field(one_event, "adapter_nr", True) 397 msg_nr = parse_int_field(one_event, "msg_nr", False) 398 addr = parse_int_field(one_event, "addr", False) 399 flags = parse_int_field(one_event, "flags", False) 400 len_write = parse_int_field(one_event, "len", False) 401 buf_pos = parse_int_field(one_event, "buf", False) & 0xffff 402 return ("i2c-%d #%d a=%03x f=%04x l=%d " % (adapter_nr, msg_nr, addr, flags, len_write)) \ 403 + "{:{width}d}".format(int(parse_bytes_to_str(data[buf_pos:])), width=len_write) 404 405 406def parse_i2c_result(data, one_event): 407 adapter_nr = parse_int_field(one_event, "adapter_nr", True) 408 nr_msgs = parse_int_field(one_event, "nr_msgs", False) 409 ret = parse_int_field(one_event, "ret", True) 410 411 return "i2c-%d n=%d ret=%d" % (adapter_nr, nr_msgs, ret) 412 413 414def parse_smbus_read(data, one_event): 415 adapter_nr = parse_int_field(one_event, "adapter_nr", True) 416 flags = parse_int_field(one_event, "flags", False) 417 addr = parse_int_field(one_event, "addr", False) 418 command = parse_int_field(one_event, "command", False) 419 protocol = parse_int_field(one_event, "protocol", False) 420 421 protocol_map = {0: "QUICK", 1: "BYTE", 2: "BYTE_DATA", 3: "WORD_DATA", \ 422 4: "PROC_CALL", 5: "BLOCK_DATA", 6: "I2C_BLOCK_BROKEN", 7: "BLOCK_PROC_CALL", 8: "I2C_BLOCK_DATA"} 423 424 return "i2c-%d a=%03x f=%04x c=%x %s" % (adapter_nr, addr, flags, command, protocol_map.get(protocol, '')) 425 426 427def parse_smbus_write_or_reply(data, one_event): 428 adapter_nr = parse_int_field(one_event, "adapter_nr", True) 429 addr = parse_int_field(one_event, "addr", False) 430 flags = parse_int_field(one_event, "flags", False) 431 command = parse_int_field(one_event, "command", False) 432 len_write = parse_int_field(one_event, "len", False) 433 protocol = parse_int_field(one_event, "protocol", False) 434 buf = parse_bytes_to_str(one_event["fields"]["buf[32 + 2]"]) 435 436 protocol_map = {0: "QUICK", 1: "BYTE", 2: "BYTE_DATA", 3: "WORD_DATA", \ 437 4: "PROC_CALL", 5: "BLOCK_DATA", 6: "I2C_BLOCK_BROKEN", 7: "BLOCK_PROC_CALL", 8: "I2C_BLOCK_DATA"} 438 439 return ("i2c-%d a=%03x f=%04x c=%x %s l=%d" \ 440 % (adapter_nr, addr, flags, command, protocol_map.get(protocol, ''), \ 441 len_write)) + "{:{width}d}".format(int(buf), width=len_write) 442 443 444def parse_smbus_result(data, one_event): 445 adapter_nr = parse_int_field(one_event, "adapter_nr", True) 446 addr = parse_int_field(one_event, "addr", False) 447 flags = parse_int_field(one_event, "flags", False) 448 read_write_value = parse_int_field(one_event, "read_write", False) 449 command = parse_int_field(one_event, "command", False) 450 res = parse_int_field(one_event, "res", True) 451 protocol = parse_int_field(one_event, "protocol", False) 452 453 protocol_map = {0: "QUICK", 1: "BYTE", 2: "BYTE_DATA", 3: "WORD_DATA", \ 454 4: "PROC_CALL", 5: "BLOCK_DATA", 6: "I2C_BLOCK_BROKEN", 7: "BLOCK_PROC_CALL", 8: "I2C_BLOCK_DATA"} 455 read_write = "wr" if read_write_value == 0 else "rd" 456 457 return "i2c-%d a=%03x f=%04x c=%x %s %s res=%d" \ 458 % (adapter_nr, addr, flags, command, protocol_map.get(protocol, ''), read_write, res) 459 460 461def parse_regulator_set_voltage_complete(data, one_event): 462 name_pos = parse_int_field(one_event, "name", False) & 0xffff 463 val = parse_int_field(one_event, "val", False) 464 465 return "name=%s, val=%d" % (parse_bytes_to_str(data[name_pos:]), val) 466 467 468def parse_regulator_set_voltage(data, one_event): 469 name_pos = parse_int_field(one_event, "name", False) & 0xffff 470 min_voltage = parse_int_field(one_event, "min", True) 471 max_voltage = parse_int_field(one_event, "max", True) 472 473 return "name=%s (%d-%d)" % (parse_bytes_to_str(data[name_pos:]), min_voltage, max_voltage) 474 475 476def parse_regulator_funcs(data, one_event): 477 name_pos = parse_int_field(one_event, "name", False) & 0xffff 478 479 return "name=%s" % (parse_bytes_to_str(data[name_pos:])) 480 481 482def parse_dma_fence_funcs(data, one_event): 483 driver_pos = parse_int_field(one_event, "driver", False) & 0xffff 484 timeline_pos = parse_int_field(one_event, "timeline", False) & 0xffff 485 context = parse_int_field(one_event, "context", False) 486 seqno = parse_int_field(one_event, "seqno", False) 487 488 return "driver=%s timeline=%s context=%d seqno=%d" \ 489 % (parse_bytes_to_str(data[driver_pos:]), parse_bytes_to_str(data[timeline_pos:]), context, seqno) 490 491 492def parse_binder_transaction(data, one_event): 493 debug_id = parse_int_field(one_event, "debug_id", True) 494 target_node = parse_int_field(one_event, "target_node", True) 495 to_proc = parse_int_field(one_event, "to_proc", True) 496 to_thread = parse_int_field(one_event, "to_thread", True) 497 reply = parse_int_field(one_event, "reply", True) 498 code = parse_int_field(one_event, "code", False) 499 flags = parse_int_field(one_event, "flags", False) 500 501 return "transaction=%d dest_node=%d dest_proc=%d dest_thread=%d reply=%d flags=0x%x code=0x%x" \ 502 % (debug_id, target_node, to_proc, to_thread, reply, flags, code) 503 504 505def parse_binder_transaction_received(data, one_event): 506 debug_id = parse_int_field(one_event, "debug_id", True) 507 508 return "transaction=%d" % (debug_id) 509 510 511def parse_mmc_request_start(data, one_event): 512 cmd_opcode = parse_int_field(one_event, "cmd_opcode", False) 513 cmd_arg = parse_int_field(one_event, "cmd_arg", False) 514 cmd_flags = parse_int_field(one_event, "cmd_flags", False) 515 cmd_retries = parse_int_field(one_event, "cmd_retries", False) 516 stop_opcode = parse_int_field(one_event, "stop_opcode", False) 517 stop_arg = parse_int_field(one_event, "stop_arg", False) 518 stop_flags = parse_int_field(one_event, "stop_flags", False) 519 stop_retries = parse_int_field(one_event, "stop_retries", False) 520 sbc_opcode = parse_int_field(one_event, "sbc_opcode", False) 521 sbc_arg = parse_int_field(one_event, "sbc_arg", False) 522 sbc_flags = parse_int_field(one_event, "sbc_flags", False) 523 sbc_retries = parse_int_field(one_event, "sbc_retries", False) 524 blocks = parse_int_field(one_event, "blocks", False) 525 blk_addr = parse_int_field(one_event, "blk_addr", False) 526 blksz = parse_int_field(one_event, "blksz", False) 527 data_flags = parse_int_field(one_event, "data_flags", False) 528 tag = parse_int_field(one_event, "tag", True) 529 can_retune = parse_int_field(one_event, "can_retune", False) 530 doing_retune = parse_int_field(one_event, "doing_retune", False) 531 retune_now = parse_int_field(one_event, "retune_now", False) 532 need_retune = parse_int_field(one_event, "need_retune", False) 533 hold_retune = parse_int_field(one_event, "hold_retune", True) 534 retune_period = parse_int_field(one_event, "retune_period", True) 535 mrq = parse_int_field(one_event, "mrq", False) 536 name = parse_bytes_to_str(one_event["fields"]["name"]) 537 538 return "%s: start struct mmc_request[0x%x]: cmd_opcode=%d cmd_arg=0x%x cmd_flags=0x%x \ 539 cmd_retries=%d stop_opcode=%d stop_arg=0x%x stop_flags=0x%x stop_retries=%d sbc_opcode=%d \ 540 sbc_arg=0x%x sbc_flags=0x%x sbc_retires=%d blocks=%d block_size=%d blk_addr=%d data_flags=0x%x \ 541 tag=%d can_retune=%d doing_retune=%d retune_now=%d need_retune=%d hold_retune=%d retune_period=%d" \ 542 % (name, mrq, cmd_opcode, cmd_arg, cmd_flags, cmd_retries, stop_opcode, stop_arg, stop_flags, \ 543 stop_retries, sbc_opcode, sbc_arg, sbc_flags, sbc_retries, blocks, blksz, blk_addr, data_flags, \ 544 tag, can_retune, doing_retune, retune_now, need_retune, hold_retune, retune_period) 545 546 547def parse_mmc_request_done(data, one_event): 548 cmd_opcode = parse_int_field(one_event, "cmd_opcode", False) 549 cmd_err = parse_int_field(one_event, "cmd_err", True) 550 cmd_resp = list(one_event["fields"]["cmd_resp"]) 551 cmd_retries = parse_int_field(one_event, "cmd_retries", False) 552 stop_opcode = parse_int_field(one_event, "stop_opcode", False) 553 stop_err = parse_int_field(one_event, "stop_err", True) 554 stop_resp = list(one_event["fields"]["stop_resp"]) 555 stop_retries = parse_int_field(one_event, "stop_retries", False) 556 sbc_opcode = parse_int_field(one_event, "sbc_opcode", False) 557 sbc_err = parse_int_field(one_event, "sbc_err", True) 558 sbc_resp = list(one_event["fields"]["sbc_resp"]) 559 sbc_retries = parse_int_field(one_event, "sbc_retries", False) 560 bytes_xfered = parse_int_field(one_event, "bytes_xfered", False) 561 data_err = parse_int_field(one_event, "data_err", True) 562 tag = parse_int_field(one_event, "tag", True) 563 can_retune = parse_int_field(one_event, "can_retune", False) 564 doing_retune = parse_int_field(one_event, "doing_retune", False) 565 retune_now = parse_int_field(one_event, "retune_now", False) 566 need_retune = parse_int_field(one_event, "need_retune", True) 567 hold_retune = parse_int_field(one_event, "hold_retune", True) 568 retune_period = parse_int_field(one_event, "retune_period", False) 569 mrq = parse_int_field(one_event, "mrq", False) 570 name = parse_bytes_to_str(one_event["fields"]["name"]) 571 572 return "%s: end struct mmc_request[0x%x]: cmd_opcode=%d cmd_err=%d cmd_resp=0x%x 0x%x 0x%x 0x%x \ 573 cmd_retries=%d stop_opcode=%d stop_err=%d stop_resp=0x%x 0x%x 0x%x 0x%x stop_retries=%d sbc_opcode=%d \ 574 sbc_err=%d sbc_resp=0x%x 0x%x 0x%x 0x%x sbc_retries=%d bytes_xfered=%d data_err=%d tag=%d can_retune=%d \ 575 doing_retune=%d retune_now=%d need_retune=%d hold_retune=%d retune_period=%d" \ 576 % (name, mrq, cmd_opcode, cmd_err, cmd_resp[0], cmd_resp[1], cmd_resp[2], cmd_resp[3], cmd_retries, \ 577 stop_opcode, stop_err, stop_resp[0], stop_resp[1], stop_resp[2], stop_resp[3], stop_retries, sbc_opcode, \ 578 sbc_err, sbc_resp[0], sbc_resp[1], sbc_resp[2], sbc_resp[3], sbc_retries, bytes_xfered, data_err, tag, \ 579 can_retune, doing_retune, retune_now, need_retune, hold_retune, retune_period) 580 581 582def parse_file_check_and_advance_wb_err(data, one_event): 583 file = parse_int_field(one_event, "file", False) 584 i_ino = parse_int_field(one_event, "i_ino", False) 585 s_dev = parse_int_field(one_event, "s_dev", False) 586 old = parse_int_field(one_event, "old", False) 587 new = parse_int_field(one_event, "new", False) 588 589 return "file=0x%x dev=%d:%d ino=0x%x old=0x%x new=0x%x" \ 590 % (file, s_dev >> 20, s_dev & 0xfffff, i_ino, old, new) 591 592 593def parse_filemap_set_wb_err(data, one_event): 594 i_ino = parse_int_field(one_event, "i_ino", False) 595 s_dev = parse_int_field(one_event, "s_dev", False) 596 errseq = parse_int_field(one_event, "errseq", False) 597 598 return "dev=%d:%d ino=0x%x errseq=0x%x" \ 599 % (s_dev >> 20, s_dev & 0xfffff, i_ino, errseq) 600 601 602def parse_mm_filemap_add_or_delete_page_cache(data, one_event): 603 pfn = parse_int_field(one_event, "pfn", False) 604 i_ino = parse_int_field(one_event, "i_ino", False) 605 index = parse_int_field(one_event, "index", False) 606 s_dev = parse_int_field(one_event, "s_dev", False) 607 pg = parse_int_field(one_event, "pg", False) 608 609 return "dev %d:%d ino 0x%x page=0x%x pfn=%d ofs=%d" \ 610 % (s_dev >> 20, s_dev & 0xfffff, i_ino, pg, pfn, index << 12) 611 612 613def parse_rss_stat(data, one_event): 614 mm_id = parse_int_field(one_event, "mm_id", False) 615 curr = parse_int_field(one_event, "curr", False) 616 member = parse_int_field(one_event, "member", True) 617 size = parse_int_field(one_event, "size", True) 618 619 return "mm_id=%d curr=%d member=%d size=%d" % (mm_id, curr, member, size) 620 621 622def parse_workqueue_execute_start_or_end(data, one_event): 623 work = parse_int_field(one_event, "work", False) 624 function = parse_int_field(one_event, "function", False) 625 626 return "work struct 0x%x: function 0x%x" % (work, function) 627 628 629def parse_thermal_power_allocator(data, one_event): 630 tz_id = parse_int_field(one_event, "tz_id", True) 631 req_power_pos = parse_int_field(one_event, "req_power", False) & 0xffff 632 total_req_power = parse_int_field(one_event, "total_req_power", False) 633 granted_power_pos = parse_int_field(one_event, "granted_power", False) & 0xffff 634 total_granted_power = parse_int_field(one_event, "total_granted_power", False) 635 num_actors = parse_int_field(one_event, "num_actors", False) 636 power_range = parse_int_field(one_event, "power_range", False) 637 max_allocatable_power = parse_int_field(one_event, "max_allocatable_power", False) 638 current_temp = parse_int_field(one_event, "current_temp", True) 639 delta_temp = parse_int_field(one_event, "delta_temp", True) 640 641 req_power = "{" + ", ".join(str(x) for x in list(data[req_power_pos:req_power_pos + num_actors * 4])) + "}" 642 granted_power = "{" + \ 643 ", ".join(str(x) for x in list(data[granted_power_pos:granted_power_pos + num_actors * 4])) + "}" 644 645 return "thermal_zone_id=%d req_power=%s total_req_power=%d granted_power=%s total_granted_power=%d \ 646 power_range=%d max_allocatable_power=%d current_temperature=%d delta_temperature=%d" \ 647 % (tz_id, req_power, total_req_power, granted_power, total_granted_power, power_range, \ 648 max_allocatable_power, current_temp, delta_temp) 649 650 651def parse_thermal_power_allocator_pid(data, one_event): 652 tz_id = parse_int_field(one_event, "tz_id", True) 653 err = parse_int_field(one_event, "err", True) 654 err_integral = parse_int_field(one_event, "err_integral", True) 655 p = parse_int_field(one_event, "p", True) 656 i = parse_int_field(one_event, "i", True) 657 d = parse_int_field(one_event, "d", True) 658 output = parse_int_field(one_event, "output", True) 659 660 return "thermal_zone_id=%d err=%d err_integral=%d p=%d i=%d d=%d output=%d" \ 661 % (tz_id, err, err_integral, p, i, d, output) 662 663 664def parse_print(data, one_event): 665 ip = parse_int_field(one_event, "ip", False) 666 buf_pos = 16 667 668 return "0x%x: %s" % (ip, parse_bytes_to_str(data[buf_pos:])) 669 670 671def parse_tracing_mark_write(data, one_event): 672 data_pos = parse_int_field(one_event, "buffer", False) & 0xffff 673 result_str = parse_bytes_to_str(data[data_pos:]) 674 if result_str is None: 675 return "" 676 677 if result_str is not None: 678 if result_str.startswith("E|") and result_str[-1] == "|": 679 result_str = result_str[:-1] 680 elif result_str.startswith("S|") or result_str.startswith("F|") or result_str.startswith("C|"): 681 pos = result_str.rfind(' ') 682 result_str = result_str[:pos] + "|" + result_str[pos + 1:] 683 return result_str 684 685 686def parse_xacct_tracing_mark_write(data, one_event): 687 start = parse_int_field(one_event, "start", False) 688 pid = parse_int_field(one_event, "pid", False) 689 if start == 1: 690 trace_type = "B" 691 name = parse_bytes_to_str(one_event["fields"]["name[64]"]) 692 else: 693 trace_type = "E" 694 name = "" 695 return "%c|%d|%s" % (trace_type, pid, name) 696 697 698PRINT_FMT_IRQ_HANDLER_ENTRY = '"irq=%d name=%s", REC->irq, ((char *)((void *)((char *)REC + (REC->__data_loc_name & 0xffff))))' 699PRINT_FMT_SCHED_WAKEUP_HM = '"comm=%s pid=%d prio=%d target_cpu=%03d", REC->pname, REC->pid, REC->prio, REC->target_cpu' 700PRINT_FMT_SCHED_WAKEUP = '"comm=%s pid=%d prio=%d target_cpu=%03d", REC->comm, REC->pid, REC->prio, REC->target_cpu' 701PRINT_FMT_SCHED_SWITCH_HM = '"prev_comm=%s prev_pid=%d prev_prio=%d prev_state=%s" " ==> next_comm=%s next_pid=%d next_prio=%d", REC->pname, REC->prev_tid, REC->pprio, hm_trace_tcb_state2str(REC->pstate), REC->nname, REC->next_tid, REC->nprio' 702PRINT_FMT_SCHED_SWITCH = '"prev_comm=%s prev_pid=%d prev_prio=%d prev_state=%s%s ==> next_comm=%s next_pid=%d next_prio=%d expeller_type=%u", REC->prev_comm, REC->prev_pid, REC->prev_prio, (REC->prev_state & ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1) - 1)) ? __print_flags(REC->prev_state & ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1) - 1), "|", { 0x0001, "S" }, { 0x0002, "D" }, { 0x0004, "T" }, { 0x0008, "t" }, { 0x0010, "X" }, { 0x0020, "Z" }, { 0x0040, "P" }, { 0x0080, "I" }) : "R", REC->prev_state & (((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1) ? "+" : "", REC->next_comm, REC->next_pid, REC->next_prio, REC->expeller_type' 703PRINT_FMT_SCHED_BLOCKED_REASON_HM_OLD = '"pid=%d iowait=%d caller=%s delay=%llu", REC->pid, REC->iowait, hm_trace_sched_blocked_reason_of(REC->cnode_idx, REC->caller), REC->delay >> 10' 704PRINT_FMT_SCHED_BLOCKED_REASON_HM = '"pid=%d iowait=%d caller=%s+0x%lx/0x%lx[%s] delay=%llu", REC->pid, REC->iowait, REC->func_name, REC->offset, REC->size, REC->mod_name, REC->delay >> 10' 705PRINT_FMT_SCHED_BLOCKED_REASON = '"pid=%d iowait=%d caller=%pS delay=%lu", REC->pid, REC->io_wait, REC->caller, REC->delay>>10' 706PRINT_FMT_CPU_FREQUENCY_HM = '"state=%u cpu_id=%u", REC->state, REC->cpu_id' 707PRINT_FMT_CPU_FREQUENCY = '"state=%lu cpu_id=%lu", (unsigned long)REC->state, (unsigned long)REC->cpu_id' 708PRINT_FMT_CLOCK_SET_RATE_HM = '"%s state=%lu cpu_id=%lu", ((char *)((void *)((char *)REC + (REC->__data_loc_name & 0xffff)))), (unsigned long)REC->state, (unsigned long)REC->cpu_id' 709PRINT_FMT_CLOCK_SET_RATE = '"%s state=%lu cpu_id=%lu", __get_str(name), (unsigned long)REC->state, (unsigned long)REC->cpu_id' 710PRINT_FMT_CPU_FREQUENCY_LIMITS_HM = '"min=%lu max=%lu cpu_id=%lu", (unsigned long)REC->min, (unsigned long)REC->max, (unsigned long)REC->cpu_id' 711PRINT_FMT_CPU_FREQUENCY_LIMITS = '"min=%lu max=%lu cpu_id=%lu", (unsigned long)REC->min_freq, (unsigned long)REC->max_freq, (unsigned long)REC->cpu_id' 712PRINT_FMT_CPU_IDLE_HM = '"state=%u cpu_id=%u", REC->state, REC->cpu_id' 713PRINT_FMT_CPU_IDLE = '"state=%lu cpu_id=%lu", (unsigned long)REC->state, (unsigned long)REC->cpu_id' 714PRINT_FMT_EXT4_DA_WRITE_BEGIN = '"dev %d,%d ino %lu pos %lld len %u flags %u", ((unsigned int) ((REC->dev) >> 20)), ((unsigned int) ((REC->dev) & ((1U << 20) - 1))), (unsigned long) REC->ino, REC->pos, REC->len, REC->flags' 715PRINT_FMT_EXT4_DA_WRITE_END = '"dev %d,%d ino %lu pos %lld len %u copied %u", ((unsigned int) ((REC->dev) >> 20)), ((unsigned int) ((REC->dev) & ((1U << 20) - 1))), (unsigned long) REC->ino, REC->pos, REC->len, REC->copied' 716PRINT_FMT_EXT4_SYNC_FILE_ENTER = '"dev %d,%d ino %lu parent %lu datasync %d ", ((unsigned int) ((REC->dev) >> 20)), ((unsigned int) ((REC->dev) & ((1U << 20) - 1))), (unsigned long) REC->ino, (unsigned long) REC->parent, REC->datasync' 717PRINT_FMT_EXT4_SYNC_FILE_EXIT = '"dev %d,%d ino %lu ret %d", ((unsigned int) ((REC->dev) >> 20)), ((unsigned int) ((REC->dev) & ((1U << 20) - 1))), (unsigned long) REC->ino, REC->ret' 718PRINT_FMT_BLOCK_BIO_REMAP = '"%d,%d %s %llu + %u <- (%d,%d) %llu", ((unsigned int) ((REC->dev) >> 20)), ((unsigned int) ((REC->dev) & ((1U << 20) - 1))), REC->rwbs, (unsigned long long)REC->sector, REC->nr_sector, ((unsigned int) ((REC->old_dev) >> 20)), ((unsigned int) ((REC->old_dev) & ((1U << 20) - 1))), (unsigned long long)REC->old_sector' 719PRINT_FMT_BLOCK_RQ_ISSUE_HM = '"%d,%d %s %u (%s) %llu + %u [%s]", ((unsigned int) ((REC->dev) >> 20U)), ((unsigned int) ((REC->dev) & ((1U << 20U) - 1U))), REC->rwbs, REC->bytes, REC->cmd, (unsigned long long)REC->sector, REC->nr_sector, REC->comm' 720PRINT_FMT_BLOCK_RQ_ISSUE_OR_INSERT = '"%d,%d %s %u (%s) %llu + %u [%s]", ((unsigned int) ((REC->dev) >> 20)), ((unsigned int) ((REC->dev) & ((1U << 20) - 1))), REC->rwbs, REC->bytes, __get_str(cmd), (unsigned long long)REC->sector, REC->nr_sector, REC->comm' 721PRINT_FMT_BLOCK_RQ_COMPLETE_HM = '"%d,%d %s (%s) %llu + %u [%d]", ((unsigned int) ((REC->dev) >> 20U)), ((unsigned int) ((REC->dev) & ((1U << 20U) - 1U))), REC->rwbs, REC->cmd, (unsigned long long)REC->sector, REC->nr_sector, REC->error' 722PRINT_FMT_BLOCK_RQ_COMPLETE = '"%d,%d %s (%s) %llu + %u [%d]", ((unsigned int) ((REC->dev) >> 20)), ((unsigned int) ((REC->dev) & ((1U << 20) - 1))), REC->rwbs, __get_str(cmd), (unsigned long long)REC->sector, REC->nr_sector, REC->error' 723PRINT_FMT_UFSHCD_COMMAND_HM = '"%s: %s: tag: %u, DB: 0x%x, size: %d, IS: %u, LBA: %llu, opcode: 0x%x", REC->str, REC->dev_name, REC->tag, REC->doorbell, REC->transfer_len, REC->intr, REC->lba, (uint32_t)REC->opcode' 724PRINT_FMT_UFSHCD_COMMAND = '"%s: %s: tag: %u, DB: 0x%x, size: %d, IS: %u, LBA: %llu, opcode: 0x%x (%s), group_id: 0x%x", __get_str(str), __get_str(dev_name), REC->tag, REC->doorbell, REC->transfer_len, REC->intr, REC->lba, (u32)REC->opcode, __print_symbolic(REC->opcode, { 0x8a, "WRITE_16" }, { 0x2a, "WRITE_10" }, { 0x88, "READ_16" }, { 0x28, "READ_10" }, { 0x35, "SYNC" }, { 0x42, "UNMAP" }), (u32)REC->group_id' 725PRINT_FMT_UFSHCD_UPIU = '"%s: %s: HDR:%s, CDB:%s", __get_str(str), __get_str(dev_name), __print_hex(REC->hdr, sizeof(REC->hdr)), __print_hex(REC->tsf, sizeof(REC->tsf))' 726PRINT_FMT_UFSHCD_UIC_COMMAND = '"%s: %s: cmd: 0x%x, arg1: 0x%x, arg2: 0x%x, arg3: 0x%x", __get_str(str), __get_str(dev_name), REC->cmd, REC->arg1, REC->arg2, REC->arg3' 727PRINT_FMT_UFSHCD_FUNCS = '"%s: took %lld usecs, dev_state: %s, link_state: %s, err %d", __get_str(dev_name), REC->usecs, __print_symbolic(REC->dev_state, { 1, "UFS_ACTIVE_PWR_MODE" }, { 2, "UFS_SLEEP_PWR_MODE" }, { 3, "UFS_POWERDOWN_PWR_MODE" }), __print_symbolic(REC->link_state, { 0, "UIC_LINK_OFF_STATE" }, { 1, "UIC_LINK_ACTIVE_STATE" }, { 2, "UIC_LINK_HIBERN8_STATE" }), REC->err' 728PRINT_FMT_UFSHCD_PROFILE_FUNCS = '"%s: %s: took %lld usecs, err %d", __get_str(dev_name), __get_str(profile_info), REC->time_us, REC->err' 729PRINT_FMT_UFSHCD_AUTO_BKOPS_STATE = '"%s: auto bkops - %s", __get_str(dev_name), __get_str(state)' 730PRINT_FMT_UFSHCD_CLK_SCALING = '"%s: %s %s from %u to %u Hz", __get_str(dev_name), __get_str(state), __get_str(clk), REC->prev_state, REC->curr_state' 731PRINT_FMT_UFSHCD_CLK_GATING = '"%s: gating state changed to %s", __get_str(dev_name), __print_symbolic(REC->state, { 0, "CLKS_OFF" }, { 1, "CLKS_ON" }, { 2, "REQ_CLKS_OFF" }, { 3, "REQ_CLKS_ON" })' 732PRINT_FMT_I2C_READ = '"i2c-%d #%u a=%03x f=%04x l=%u", REC->adapter_nr, REC->msg_nr, REC->addr, REC->flags, REC->len' 733PRINT_FMT_I2C_WRITE_OR_REPLY = '"i2c-%d #%u a=%03x f=%04x l=%u [%*phD]", REC->adapter_nr, REC->msg_nr, REC->addr, REC->flags, REC->len, REC->len, __get_dynamic_array(buf)' 734PRINT_FMT_I2C_RESULT = '"i2c-%d n=%u ret=%d", REC->adapter_nr, REC->nr_msgs, REC->ret' 735PRINT_FMT_SMBUS_READ = '"i2c-%d a=%03x f=%04x c=%x %s", REC->adapter_nr, REC->addr, REC->flags, REC->command, __print_symbolic(REC->protocol, { 0, "QUICK" }, { 1, "BYTE" }, { 2, "BYTE_DATA" }, { 3, "WORD_DATA" }, { 4, "PROC_CALL" }, { 5, "BLOCK_DATA" }, { 6, "I2C_BLOCK_BROKEN" }, { 7, "BLOCK_PROC_CALL" }, { 8, "I2C_BLOCK_DATA" })' 736PRINT_FMT_SMBUS_WRITE_OR_REPLY = '"i2c-%d a=%03x f=%04x c=%x %s l=%u [%*phD]", REC->adapter_nr, REC->addr, REC->flags, REC->command, __print_symbolic(REC->protocol, { 0, "QUICK" }, { 1, "BYTE" }, { 2, "BYTE_DATA" }, { 3, "WORD_DATA" }, { 4, "PROC_CALL" }, { 5, "BLOCK_DATA" }, { 6, "I2C_BLOCK_BROKEN" }, { 7, "BLOCK_PROC_CALL" }, { 8, "I2C_BLOCK_DATA" }), REC->len, REC->len, REC->buf' 737PRINT_FMT_SMBUS_RESULT = '"i2c-%d a=%03x f=%04x c=%x %s %s res=%d", REC->adapter_nr, REC->addr, REC->flags, REC->command, __print_symbolic(REC->protocol, { 0, "QUICK" }, { 1, "BYTE" }, { 2, "BYTE_DATA" }, { 3, "WORD_DATA" }, { 4, "PROC_CALL" }, { 5, "BLOCK_DATA" }, { 6, "I2C_BLOCK_BROKEN" }, { 7, "BLOCK_PROC_CALL" }, { 8, "I2C_BLOCK_DATA" }), REC->read_write == 0 ? "wr" : "rd", REC->res' 738PRINT_FMT_REGULATOR_SET_VOLTAGE_COMPLETE = '"name=%s, val=%u", __get_str(name), (int)REC->val' 739PRINT_FMT_REGULATOR_SET_VOLTAGE = '"name=%s (%d-%d)", __get_str(name), (int)REC->min, (int)REC->max' 740PRINT_FMT_REGULATOR_FUNCS = '"name=%s", __get_str(name)' 741PRINT_FMT_DMA_FENCE_FUNCS = '"driver=%s timeline=%s context=%u seqno=%u", __get_str(driver), __get_str(timeline), REC->context, REC->seqno' 742PRINT_FMT_BINDER_TRANSACTION = '"transaction=%d dest_node=%d dest_proc=%d dest_thread=%d reply=%d flags=0x%x code=0x%x", REC->debug_id, REC->target_node, REC->to_proc, REC->to_thread, REC->reply, REC->flags, REC->code' 743PRINT_FMT_BINDER_TRANSACTION_RECEIVED = '"transaction=%d", REC->debug_id' 744PRINT_FMT_MMC_REQUEST_START = '"%s: start struct mmc_request[%p]: cmd_opcode=%u cmd_arg=0x%x cmd_flags=0x%x cmd_retries=%u stop_opcode=%u stop_arg=0x%x stop_flags=0x%x stop_retries=%u sbc_opcode=%u sbc_arg=0x%x sbc_flags=0x%x sbc_retires=%u blocks=%u block_size=%u blk_addr=%u data_flags=0x%x tag=%d can_retune=%u doing_retune=%u retune_now=%u need_retune=%d hold_retune=%d retune_period=%u", __get_str(name), REC->mrq, REC->cmd_opcode, REC->cmd_arg, REC->cmd_flags, REC->cmd_retries, REC->stop_opcode, REC->stop_arg, REC->stop_flags, REC->stop_retries, REC->sbc_opcode, REC->sbc_arg, REC->sbc_flags, REC->sbc_retries, REC->blocks, REC->blksz, REC->blk_addr, REC->data_flags, REC->tag, REC->can_retune, REC->doing_retune, REC->retune_now, REC->need_retune, REC->hold_retune, REC->retune_period' 745PRINT_FMT_MMC_REQUEST_DONE = '"%s: end struct mmc_request[%p]: cmd_opcode=%u cmd_err=%d cmd_resp=0x%x 0x%x 0x%x 0x%x cmd_retries=%u stop_opcode=%u stop_err=%d stop_resp=0x%x 0x%x 0x%x 0x%x stop_retries=%u sbc_opcode=%u sbc_err=%d sbc_resp=0x%x 0x%x 0x%x 0x%x sbc_retries=%u bytes_xfered=%u data_err=%d tag=%d can_retune=%u doing_retune=%u retune_now=%u need_retune=%d hold_retune=%d retune_period=%u", __get_str(name), REC->mrq, REC->cmd_opcode, REC->cmd_err, REC->cmd_resp[0], REC->cmd_resp[1], REC->cmd_resp[2], REC->cmd_resp[3], REC->cmd_retries, REC->stop_opcode, REC->stop_err, REC->stop_resp[0], REC->stop_resp[1], REC->stop_resp[2], REC->stop_resp[3], REC->stop_retries, REC->sbc_opcode, REC->sbc_err, REC->sbc_resp[0], REC->sbc_resp[1], REC->sbc_resp[2], REC->sbc_resp[3], REC->sbc_retries, REC->bytes_xfered, REC->data_err, REC->tag, REC->can_retune, REC->doing_retune, REC->retune_now, REC->need_retune, REC->hold_retune, REC->retune_period' 746PRINT_FMT_FILE_CHECK_AND_ADVANCE_WB_ERR = '"file=%p dev=%d:%d ino=0x%lx old=0x%x new=0x%x", REC->file, ((unsigned int)((REC->s_dev) >> 20)), ((unsigned int)((REC->s_dev) & ((1U << 20) - 1))), REC->i_ino, REC->old, REC->new' 747PRINT_FMT_FILEMAP_SET_WB_ERR = '"dev=%d:%d ino=0x%lx errseq=0x%x", ((unsigned int)((REC->s_dev) >> 20)), ((unsigned int)((REC->s_dev) & ((1U << 20) - 1))), REC->i_ino, REC->errseq' 748PRINT_FMT_MM_FILEMAP_ADD_OR_DELETE_PAGE_CACHE = '"dev %d:%d ino %lx page=%px pfn=%lu ofs=%lu", ((unsigned int)((REC->s_dev) >> 20)), ((unsigned int)((REC->s_dev) & ((1U << 20) - 1))), REC->i_ino, REC->pg, REC->pfn, REC->index << 12' 749PRINT_FMT_RSS_STAT_HM = '"mm_id=%u curr=%d member=%d size=%ldB", REC->mm_id, REC->curr, REC->member, REC->size' 750PRINT_FMT_WORKQUEUE_EXECUTE_START_OR_END = '"work struct %p: function %ps", REC->work, REC->function' 751PRINT_FMT_THERMAL_POWER_ALLOCATOR_PID = '"thermal_zone_id=%d err=%d err_integral=%d p=%lld i=%lld d=%lld output=%d", REC->tz_id, REC->err, REC->err_integral, REC->p, REC->i, REC->d, REC->output' 752PRINT_FMT_THERMAL_POWER_ALLOCATOR = '"thermal_zone_id=%d req_power={%s} total_req_power=%u granted_power={%s} total_granted_power=%u power_range=%u max_allocatable_power=%u current_temperature=%d delta_temperature=%d", REC->tz_id, __print_array(__get_dynamic_array(req_power), REC->num_actors, 4), REC->total_req_power, __print_array(__get_dynamic_array(granted_power), REC->num_actors, 4), REC->total_granted_power, REC->power_range, REC->max_allocatable_power, REC->current_temp, REC->delta_temp' 753PRINT_FMT_PRINT = '"%ps: %s", (void *)REC->ip, REC->buf' 754PRINT_FMT_TRACING_MARK_WRITE = '"%s", ((void *)((char *)REC + (REC->__data_loc_buffer & 0xffff)))' 755PRINT_FMT_XACCT_TRACING_MARK_WRITE = '"%c|%d|%s", "EB"[REC->start], REC->pid, REC->start ? REC->name : ""' 756 757print_fmt_func_map = { 758PRINT_FMT_IRQ_HANDLER_ENTRY: parse_irq_handler_entry, 759PRINT_FMT_SCHED_WAKEUP_HM: parse_sched_wakeup_hm, 760PRINT_FMT_SCHED_WAKEUP: parse_sched_wakeup, 761PRINT_FMT_SCHED_SWITCH_HM: parse_sched_switch_hm, 762PRINT_FMT_SCHED_SWITCH: parse_sched_switch, 763PRINT_FMT_SCHED_BLOCKED_REASON_HM_OLD: parse_sched_blocked_reason_hm_old, 764PRINT_FMT_SCHED_BLOCKED_REASON_HM: parse_sched_blocked_reason_hm, 765PRINT_FMT_SCHED_BLOCKED_REASON: parse_sched_blocked_reason, 766PRINT_FMT_CPU_FREQUENCY_HM: parse_cpu_frequency, 767PRINT_FMT_CPU_FREQUENCY: parse_cpu_frequency, 768PRINT_FMT_CLOCK_SET_RATE_HM: parse_clock_set_rate, 769PRINT_FMT_CLOCK_SET_RATE: parse_clock_set_rate, 770PRINT_FMT_CPU_FREQUENCY_LIMITS_HM: parse_cpu_frequency_limits_hm, 771PRINT_FMT_CPU_FREQUENCY_LIMITS: parse_cpu_frequency_limits, 772PRINT_FMT_CPU_IDLE_HM: parse_cpu_idle, 773PRINT_FMT_CPU_IDLE: parse_cpu_idle, 774PRINT_FMT_EXT4_DA_WRITE_BEGIN: parse_ext4_da_write_begin, 775PRINT_FMT_EXT4_DA_WRITE_END: parse_ext4_da_write_end, 776PRINT_FMT_EXT4_SYNC_FILE_ENTER: parse_ext4_sync_file_enter, 777PRINT_FMT_EXT4_SYNC_FILE_EXIT: parse_ext4_sync_file_exit, 778PRINT_FMT_BLOCK_BIO_REMAP: parse_block_bio_remap, 779PRINT_FMT_BLOCK_RQ_ISSUE_HM: parse_block_rq_issue_hm, 780PRINT_FMT_BLOCK_RQ_ISSUE_OR_INSERT: parse_block_rq_issue_or_insert, 781PRINT_FMT_BLOCK_RQ_COMPLETE_HM: parse_block_rq_complete_hm, 782PRINT_FMT_BLOCK_RQ_COMPLETE: parse_block_rq_complete, 783PRINT_FMT_UFSHCD_COMMAND_HM: parse_ufshcd_command_hm, 784PRINT_FMT_UFSHCD_COMMAND: parse_ufshcd_command, 785PRINT_FMT_UFSHCD_UPIU: parse_ufshcd_upiu, 786PRINT_FMT_UFSHCD_UIC_COMMAND: parse_ufshcd_uic_command, 787PRINT_FMT_UFSHCD_FUNCS: parse_ufshcd_funcs, 788PRINT_FMT_UFSHCD_PROFILE_FUNCS: parse_ufshcd_profile_funcs, 789PRINT_FMT_UFSHCD_AUTO_BKOPS_STATE: parse_ufshcd_auto_bkops_state, 790PRINT_FMT_UFSHCD_CLK_SCALING: parse_ufshcd_clk_scaling, 791PRINT_FMT_UFSHCD_CLK_GATING: parse_ufshcd_clk_gating, 792PRINT_FMT_I2C_READ: parse_i2c_read, 793PRINT_FMT_I2C_WRITE_OR_REPLY: parse_i2c_write_or_reply, 794PRINT_FMT_I2C_RESULT: parse_i2c_result, 795PRINT_FMT_SMBUS_READ: parse_smbus_read, 796PRINT_FMT_SMBUS_WRITE_OR_REPLY: parse_smbus_write_or_reply, 797PRINT_FMT_SMBUS_RESULT: parse_smbus_result, 798PRINT_FMT_REGULATOR_SET_VOLTAGE_COMPLETE: parse_regulator_set_voltage_complete, 799PRINT_FMT_REGULATOR_SET_VOLTAGE: parse_regulator_set_voltage, 800PRINT_FMT_REGULATOR_FUNCS: parse_regulator_funcs, 801PRINT_FMT_DMA_FENCE_FUNCS: parse_dma_fence_funcs, 802PRINT_FMT_BINDER_TRANSACTION: parse_binder_transaction, 803PRINT_FMT_BINDER_TRANSACTION_RECEIVED: parse_binder_transaction_received, 804PRINT_FMT_MMC_REQUEST_START: parse_mmc_request_start, 805PRINT_FMT_MMC_REQUEST_DONE: parse_mmc_request_done, 806PRINT_FMT_FILE_CHECK_AND_ADVANCE_WB_ERR: parse_file_check_and_advance_wb_err, 807PRINT_FMT_FILEMAP_SET_WB_ERR: parse_filemap_set_wb_err, 808PRINT_FMT_MM_FILEMAP_ADD_OR_DELETE_PAGE_CACHE: parse_mm_filemap_add_or_delete_page_cache, 809PRINT_FMT_RSS_STAT_HM: parse_rss_stat, 810PRINT_FMT_WORKQUEUE_EXECUTE_START_OR_END: parse_workqueue_execute_start_or_end, 811PRINT_FMT_THERMAL_POWER_ALLOCATOR_PID: parse_thermal_power_allocator_pid, 812PRINT_FMT_THERMAL_POWER_ALLOCATOR: parse_thermal_power_allocator, 813PRINT_FMT_PRINT: parse_print, 814PRINT_FMT_TRACING_MARK_WRITE: parse_tracing_mark_write, 815PRINT_FMT_XACCT_TRACING_MARK_WRITE: parse_xacct_tracing_mark_write 816} 817