1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* AF_RXRPC tracepoints 3 * 4 * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved. 5 * Written by David Howells (dhowells@redhat.com) 6 */ 7 #undef TRACE_SYSTEM 8 #define TRACE_SYSTEM rxrpc 9 10 #if !defined(_TRACE_RXRPC_H) || defined(TRACE_HEADER_MULTI_READ) 11 #define _TRACE_RXRPC_H 12 13 #include <linux/tracepoint.h> 14 #include <linux/errqueue.h> 15 16 /* 17 * Declare tracing information enums and their string mappings for display. 18 */ 19 #define rxrpc_abort_reasons \ 20 /* AFS errors */ \ 21 EM(afs_abort_general_error, "afs-error") \ 22 EM(afs_abort_interrupted, "afs-intr") \ 23 EM(afs_abort_oom, "afs-oom") \ 24 EM(afs_abort_op_not_supported, "afs-op-notsupp") \ 25 EM(afs_abort_probeuuid_negative, "afs-probeuuid-neg") \ 26 EM(afs_abort_send_data_error, "afs-send-data") \ 27 EM(afs_abort_unmarshal_error, "afs-unmarshal") \ 28 EM(afs_abort_unsupported_sec_class, "afs-unsup-sec-class") \ 29 /* rxperf errors */ \ 30 EM(rxperf_abort_general_error, "rxperf-error") \ 31 EM(rxperf_abort_oom, "rxperf-oom") \ 32 EM(rxperf_abort_op_not_supported, "rxperf-op-notsupp") \ 33 EM(rxperf_abort_unmarshal_error, "rxperf-unmarshal") \ 34 /* RxKAD security errors */ \ 35 EM(rxkad_abort_1_short_check, "rxkad1-short-check") \ 36 EM(rxkad_abort_1_short_data, "rxkad1-short-data") \ 37 EM(rxkad_abort_1_short_encdata, "rxkad1-short-encdata") \ 38 EM(rxkad_abort_1_short_header, "rxkad1-short-hdr") \ 39 EM(rxkad_abort_2_short_check, "rxkad2-short-check") \ 40 EM(rxkad_abort_2_short_data, "rxkad2-short-data") \ 41 EM(rxkad_abort_2_short_header, "rxkad2-short-hdr") \ 42 EM(rxkad_abort_2_short_len, "rxkad2-short-len") \ 43 EM(rxkad_abort_bad_checksum, "rxkad2-bad-cksum") \ 44 EM(rxkad_abort_chall_key_expired, "rxkad-chall-key-exp") \ 45 EM(rxkad_abort_chall_level, "rxkad-chall-level") \ 46 EM(rxkad_abort_chall_no_key, "rxkad-chall-nokey") \ 47 EM(rxkad_abort_chall_short, "rxkad-chall-short") \ 48 EM(rxkad_abort_chall_version, "rxkad-chall-version") \ 49 EM(rxkad_abort_resp_bad_callid, "rxkad-resp-bad-callid") \ 50 EM(rxkad_abort_resp_bad_checksum, "rxkad-resp-bad-cksum") \ 51 EM(rxkad_abort_resp_bad_param, "rxkad-resp-bad-param") \ 52 EM(rxkad_abort_resp_call_ctr, "rxkad-resp-call-ctr") \ 53 EM(rxkad_abort_resp_call_state, "rxkad-resp-call-state") \ 54 EM(rxkad_abort_resp_key_expired, "rxkad-resp-key-exp") \ 55 EM(rxkad_abort_resp_key_rejected, "rxkad-resp-key-rej") \ 56 EM(rxkad_abort_resp_level, "rxkad-resp-level") \ 57 EM(rxkad_abort_resp_nokey, "rxkad-resp-nokey") \ 58 EM(rxkad_abort_resp_ooseq, "rxkad-resp-ooseq") \ 59 EM(rxkad_abort_resp_short, "rxkad-resp-short") \ 60 EM(rxkad_abort_resp_short_tkt, "rxkad-resp-short-tkt") \ 61 EM(rxkad_abort_resp_tkt_aname, "rxkad-resp-tk-aname") \ 62 EM(rxkad_abort_resp_tkt_expired, "rxkad-resp-tk-exp") \ 63 EM(rxkad_abort_resp_tkt_future, "rxkad-resp-tk-future") \ 64 EM(rxkad_abort_resp_tkt_inst, "rxkad-resp-tk-inst") \ 65 EM(rxkad_abort_resp_tkt_len, "rxkad-resp-tk-len") \ 66 EM(rxkad_abort_resp_tkt_realm, "rxkad-resp-tk-realm") \ 67 EM(rxkad_abort_resp_tkt_short, "rxkad-resp-tk-short") \ 68 EM(rxkad_abort_resp_tkt_sinst, "rxkad-resp-tk-sinst") \ 69 EM(rxkad_abort_resp_tkt_sname, "rxkad-resp-tk-sname") \ 70 EM(rxkad_abort_resp_unknown_tkt, "rxkad-resp-unknown-tkt") \ 71 EM(rxkad_abort_resp_version, "rxkad-resp-version") \ 72 /* RxGK security errors */ \ 73 EM(rxgk_abort_1_verify_mic_eproto, "rxgk1-vfy-mic-eproto") \ 74 EM(rxgk_abort_2_decrypt_eproto, "rxgk2-dec-eproto") \ 75 EM(rxgk_abort_2_short_data, "rxgk2-short-data") \ 76 EM(rxgk_abort_2_short_encdata, "rxgk2-short-encdata") \ 77 EM(rxgk_abort_2_short_header, "rxgk2-short-hdr") \ 78 EM(rxgk_abort_bad_key_number, "rxgk-bad-key-num") \ 79 EM(rxgk_abort_chall_key_expired, "rxgk-chall-key-exp") \ 80 EM(rxgk_abort_chall_no_key, "rxgk-chall-nokey") \ 81 EM(rxgk_abort_chall_short, "rxgk-chall-short") \ 82 EM(rxgk_abort_resp_auth_dec, "rxgk-resp-auth-dec") \ 83 EM(rxgk_abort_resp_bad_callid, "rxgk-resp-bad-callid") \ 84 EM(rxgk_abort_resp_bad_nonce, "rxgk-resp-bad-nonce") \ 85 EM(rxgk_abort_resp_bad_param, "rxgk-resp-bad-param") \ 86 EM(rxgk_abort_resp_call_ctr, "rxgk-resp-call-ctr") \ 87 EM(rxgk_abort_resp_call_state, "rxgk-resp-call-state") \ 88 EM(rxgk_abort_resp_internal_error, "rxgk-resp-int-error") \ 89 EM(rxgk_abort_resp_nopkg, "rxgk-resp-nopkg") \ 90 EM(rxgk_abort_resp_short_applen, "rxgk-resp-short-applen") \ 91 EM(rxgk_abort_resp_short_auth, "rxgk-resp-short-auth") \ 92 EM(rxgk_abort_resp_short_call_list, "rxgk-resp-short-callls") \ 93 EM(rxgk_abort_resp_short_packet, "rxgk-resp-short-packet") \ 94 EM(rxgk_abort_resp_short_yfs_klen, "rxgk-resp-short-yfs-klen") \ 95 EM(rxgk_abort_resp_short_yfs_key, "rxgk-resp-short-yfs-key") \ 96 EM(rxgk_abort_resp_short_yfs_tkt, "rxgk-resp-short-yfs-tkt") \ 97 EM(rxgk_abort_resp_tok_dec, "rxgk-resp-tok-dec") \ 98 EM(rxgk_abort_resp_tok_internal_error, "rxgk-resp-tok-int-err") \ 99 EM(rxgk_abort_resp_tok_keyerr, "rxgk-resp-tok-keyerr") \ 100 EM(rxgk_abort_resp_tok_nokey, "rxgk-resp-tok-nokey") \ 101 EM(rxgk_abort_resp_tok_nopkg, "rxgk-resp-tok-nopkg") \ 102 EM(rxgk_abort_resp_tok_short, "rxgk-resp-tok-short") \ 103 EM(rxgk_abort_resp_xdr_align, "rxgk-resp-xdr-align") \ 104 /* rxrpc errors */ \ 105 EM(rxrpc_abort_call_improper_term, "call-improper-term") \ 106 EM(rxrpc_abort_call_reset, "call-reset") \ 107 EM(rxrpc_abort_call_sendmsg, "call-sendmsg") \ 108 EM(rxrpc_abort_call_sock_release, "call-sock-rel") \ 109 EM(rxrpc_abort_call_sock_release_tba, "call-sock-rel-tba") \ 110 EM(rxrpc_abort_call_timeout, "call-timeout") \ 111 EM(rxrpc_abort_no_service_key, "no-serv-key") \ 112 EM(rxrpc_abort_nomem, "nomem") \ 113 EM(rxrpc_abort_response_sendmsg, "resp-sendmsg") \ 114 EM(rxrpc_abort_service_not_offered, "serv-not-offered") \ 115 EM(rxrpc_abort_shut_down, "shut-down") \ 116 EM(rxrpc_abort_unsupported_security, "unsup-sec") \ 117 EM(rxrpc_badmsg_bad_abort, "bad-abort") \ 118 EM(rxrpc_badmsg_bad_jumbo, "bad-jumbo") \ 119 EM(rxrpc_badmsg_short_ack, "short-ack") \ 120 EM(rxrpc_badmsg_short_ack_trailer, "short-ack-trailer") \ 121 EM(rxrpc_badmsg_short_hdr, "short-hdr") \ 122 EM(rxrpc_badmsg_unsupported_packet, "unsup-pkt") \ 123 EM(rxrpc_badmsg_zero_call, "zero-call") \ 124 EM(rxrpc_badmsg_zero_seq, "zero-seq") \ 125 EM(rxrpc_badmsg_zero_service, "zero-service") \ 126 EM(rxrpc_eproto_ackr_outside_window, "ackr-out-win") \ 127 EM(rxrpc_eproto_ackr_sack_overflow, "ackr-sack-over") \ 128 EM(rxrpc_eproto_ackr_short_sack, "ackr-short-sack") \ 129 EM(rxrpc_eproto_ackr_zero, "ackr-zero") \ 130 EM(rxrpc_eproto_bad_upgrade, "bad-upgrade") \ 131 EM(rxrpc_eproto_data_after_last, "data-after-last") \ 132 EM(rxrpc_eproto_different_last, "diff-last") \ 133 EM(rxrpc_eproto_early_reply, "early-reply") \ 134 EM(rxrpc_eproto_improper_term, "improper-term") \ 135 EM(rxrpc_eproto_no_client_call, "no-cl-call") \ 136 EM(rxrpc_eproto_no_client_conn, "no-cl-conn") \ 137 EM(rxrpc_eproto_no_service_call, "no-sv-call") \ 138 EM(rxrpc_eproto_reupgrade, "re-upgrade") \ 139 EM(rxrpc_eproto_rxnull_challenge, "rxnull-chall") \ 140 EM(rxrpc_eproto_rxnull_response, "rxnull-resp") \ 141 EM(rxrpc_eproto_tx_rot_last, "tx-rot-last") \ 142 EM(rxrpc_eproto_unexpected_ack, "unex-ack") \ 143 EM(rxrpc_eproto_unexpected_ackall, "unex-ackall") \ 144 EM(rxrpc_eproto_unexpected_implicit_end, "unex-impl-end") \ 145 EM(rxrpc_eproto_unexpected_reply, "unex-reply") \ 146 EM(rxrpc_eproto_wrong_security, "wrong-sec") \ 147 EM(rxrpc_recvmsg_excess_data, "recvmsg-excess") \ 148 EM(rxrpc_recvmsg_short_data, "recvmsg-short") \ 149 E_(rxrpc_sendmsg_late_send, "sendmsg-late") 150 151 #define rxrpc_call_poke_traces \ 152 EM(rxrpc_call_poke_abort, "Abort") \ 153 EM(rxrpc_call_poke_complete, "Compl") \ 154 EM(rxrpc_call_poke_conn_abort, "Conn-abort") \ 155 EM(rxrpc_call_poke_error, "Error") \ 156 EM(rxrpc_call_poke_idle, "Idle") \ 157 EM(rxrpc_call_poke_rx_packet, "Rx-packet") \ 158 EM(rxrpc_call_poke_set_timeout, "Set-timo") \ 159 EM(rxrpc_call_poke_start, "Start") \ 160 EM(rxrpc_call_poke_timer, "Timer") \ 161 E_(rxrpc_call_poke_timer_now, "Timer-now") 162 163 #define rxrpc_skb_traces \ 164 EM(rxrpc_skb_eaten_by_unshare, "ETN unshare ") \ 165 EM(rxrpc_skb_eaten_by_unshare_nomem, "ETN unshar-nm") \ 166 EM(rxrpc_skb_get_call_rx, "GET call-rx ") \ 167 EM(rxrpc_skb_get_conn_secured, "GET conn-secd") \ 168 EM(rxrpc_skb_get_conn_work, "GET conn-work") \ 169 EM(rxrpc_skb_get_local_work, "GET locl-work") \ 170 EM(rxrpc_skb_get_post_oob, "GET post-oob ") \ 171 EM(rxrpc_skb_get_reject_work, "GET rej-work ") \ 172 EM(rxrpc_skb_get_to_recvmsg, "GET to-recv ") \ 173 EM(rxrpc_skb_get_to_recvmsg_oos, "GET to-recv-o") \ 174 EM(rxrpc_skb_new_encap_rcv, "NEW encap-rcv") \ 175 EM(rxrpc_skb_new_error_report, "NEW error-rpt") \ 176 EM(rxrpc_skb_new_jumbo_subpacket, "NEW jumbo-sub") \ 177 EM(rxrpc_skb_new_response_rxgk, "NEW resp-rxgk") \ 178 EM(rxrpc_skb_new_response_rxkad, "NEW resp-rxkd") \ 179 EM(rxrpc_skb_new_unshared, "NEW unshared ") \ 180 EM(rxrpc_skb_put_call_rx, "PUT call-rx ") \ 181 EM(rxrpc_skb_put_challenge, "PUT challenge") \ 182 EM(rxrpc_skb_put_conn_secured, "PUT conn-secd") \ 183 EM(rxrpc_skb_put_conn_work, "PUT conn-work") \ 184 EM(rxrpc_skb_put_error_report, "PUT error-rep") \ 185 EM(rxrpc_skb_put_input, "PUT input ") \ 186 EM(rxrpc_skb_put_jumbo_subpacket, "PUT jumbo-sub") \ 187 EM(rxrpc_skb_put_oob, "PUT oob ") \ 188 EM(rxrpc_skb_put_purge, "PUT purge ") \ 189 EM(rxrpc_skb_put_purge_oob, "PUT purge-oob") \ 190 EM(rxrpc_skb_put_response, "PUT response ") \ 191 EM(rxrpc_skb_put_rotate, "PUT rotate ") \ 192 EM(rxrpc_skb_put_unknown, "PUT unknown ") \ 193 EM(rxrpc_skb_see_conn_work, "SEE conn-work") \ 194 EM(rxrpc_skb_see_oob_challenge, "SEE oob-chall") \ 195 EM(rxrpc_skb_see_recvmsg, "SEE recvmsg ") \ 196 EM(rxrpc_skb_see_recvmsg_oob, "SEE recvm-oob") \ 197 EM(rxrpc_skb_see_reject, "SEE reject ") \ 198 EM(rxrpc_skb_see_rotate, "SEE rotate ") \ 199 E_(rxrpc_skb_see_version, "SEE version ") 200 201 #define rxrpc_local_traces \ 202 EM(rxrpc_local_free, "FREE ") \ 203 EM(rxrpc_local_get_call, "GET call ") \ 204 EM(rxrpc_local_get_client_conn, "GET conn-cln") \ 205 EM(rxrpc_local_get_for_use, "GET for-use ") \ 206 EM(rxrpc_local_get_peer, "GET peer ") \ 207 EM(rxrpc_local_get_prealloc_conn, "GET conn-pre") \ 208 EM(rxrpc_local_new, "NEW ") \ 209 EM(rxrpc_local_put_bind, "PUT bind ") \ 210 EM(rxrpc_local_put_call, "PUT call ") \ 211 EM(rxrpc_local_put_for_use, "PUT for-use ") \ 212 EM(rxrpc_local_put_kill_conn, "PUT conn-kil") \ 213 EM(rxrpc_local_put_peer, "PUT peer ") \ 214 EM(rxrpc_local_put_prealloc_peer, "PUT peer-pre") \ 215 EM(rxrpc_local_put_release_sock, "PUT rel-sock") \ 216 EM(rxrpc_local_stop, "STOP ") \ 217 EM(rxrpc_local_stopped, "STOPPED ") \ 218 EM(rxrpc_local_unuse_bind, "UNU bind ") \ 219 EM(rxrpc_local_unuse_conn_work, "UNU conn-wrk") \ 220 EM(rxrpc_local_unuse_peer_keepalive, "UNU peer-kpa") \ 221 EM(rxrpc_local_unuse_release_sock, "UNU rel-sock") \ 222 EM(rxrpc_local_use_conn_work, "USE conn-wrk") \ 223 EM(rxrpc_local_use_lookup, "USE lookup ") \ 224 E_(rxrpc_local_use_peer_keepalive, "USE peer-kpa") 225 226 #define rxrpc_peer_traces \ 227 EM(rxrpc_peer_free, "FREE ") \ 228 EM(rxrpc_peer_get_accept, "GET accept ") \ 229 EM(rxrpc_peer_get_application, "GET app ") \ 230 EM(rxrpc_peer_get_bundle, "GET bundle ") \ 231 EM(rxrpc_peer_get_call, "GET call ") \ 232 EM(rxrpc_peer_get_client_conn, "GET cln-conn") \ 233 EM(rxrpc_peer_get_input, "GET input ") \ 234 EM(rxrpc_peer_get_input_error, "GET inpt-err") \ 235 EM(rxrpc_peer_get_keepalive, "GET keepaliv") \ 236 EM(rxrpc_peer_get_lookup_client, "GET look-cln") \ 237 EM(rxrpc_peer_get_service_conn, "GET srv-conn") \ 238 EM(rxrpc_peer_new_client, "NEW client ") \ 239 EM(rxrpc_peer_new_prealloc, "NEW prealloc") \ 240 EM(rxrpc_peer_put_application, "PUT app ") \ 241 EM(rxrpc_peer_put_bundle, "PUT bundle ") \ 242 EM(rxrpc_peer_put_call, "PUT call ") \ 243 EM(rxrpc_peer_put_conn, "PUT conn ") \ 244 EM(rxrpc_peer_put_input, "PUT input ") \ 245 EM(rxrpc_peer_put_input_error, "PUT inpt-err") \ 246 E_(rxrpc_peer_put_keepalive, "PUT keepaliv") 247 248 #define rxrpc_bundle_traces \ 249 EM(rxrpc_bundle_free, "FREE ") \ 250 EM(rxrpc_bundle_get_client_call, "GET clt-call") \ 251 EM(rxrpc_bundle_get_client_conn, "GET clt-conn") \ 252 EM(rxrpc_bundle_get_service_conn, "GET svc-conn") \ 253 EM(rxrpc_bundle_put_call, "PUT call ") \ 254 EM(rxrpc_bundle_put_conn, "PUT conn ") \ 255 EM(rxrpc_bundle_put_discard, "PUT discard ") \ 256 E_(rxrpc_bundle_new, "NEW ") 257 258 #define rxrpc_conn_traces \ 259 EM(rxrpc_conn_free, "FREE ") \ 260 EM(rxrpc_conn_get_activate_call, "GET act-call") \ 261 EM(rxrpc_conn_get_call_input, "GET inp-call") \ 262 EM(rxrpc_conn_get_challenge_input, "GET inp-chal") \ 263 EM(rxrpc_conn_get_conn_input, "GET inp-conn") \ 264 EM(rxrpc_conn_get_idle, "GET idle ") \ 265 EM(rxrpc_conn_get_poke_abort, "GET pk-abort") \ 266 EM(rxrpc_conn_get_poke_response, "GET response") \ 267 EM(rxrpc_conn_get_poke_secured, "GET secured ") \ 268 EM(rxrpc_conn_get_poke_timer, "GET poke ") \ 269 EM(rxrpc_conn_get_service_conn, "GET svc-conn") \ 270 EM(rxrpc_conn_new_client, "NEW client ") \ 271 EM(rxrpc_conn_new_service, "NEW service ") \ 272 EM(rxrpc_conn_put_call, "PUT call ") \ 273 EM(rxrpc_conn_put_call_input, "PUT inp-call") \ 274 EM(rxrpc_conn_put_challenge_input, "PUT inp-chal") \ 275 EM(rxrpc_conn_put_conn_input, "PUT inp-conn") \ 276 EM(rxrpc_conn_put_discard_idle, "PUT disc-idl") \ 277 EM(rxrpc_conn_put_local_dead, "PUT loc-dead") \ 278 EM(rxrpc_conn_put_noreuse, "PUT noreuse ") \ 279 EM(rxrpc_conn_put_oob, "PUT oob ") \ 280 EM(rxrpc_conn_put_poke, "PUT poke ") \ 281 EM(rxrpc_conn_put_service_reaped, "PUT svc-reap") \ 282 EM(rxrpc_conn_put_unbundle, "PUT unbundle") \ 283 EM(rxrpc_conn_put_unidle, "PUT unidle ") \ 284 EM(rxrpc_conn_put_work, "PUT work ") \ 285 EM(rxrpc_conn_queue_challenge, "QUE chall ") \ 286 EM(rxrpc_conn_queue_retry_work, "QUE retry-wk") \ 287 EM(rxrpc_conn_queue_rx_work, "QUE rx-work ") \ 288 EM(rxrpc_conn_see_new_service_conn, "SEE new-svc ") \ 289 EM(rxrpc_conn_see_reap_service, "SEE reap-svc") \ 290 E_(rxrpc_conn_see_work, "SEE work ") 291 292 #define rxrpc_client_traces \ 293 EM(rxrpc_client_activate_chans, "Activa") \ 294 EM(rxrpc_client_alloc, "Alloc ") \ 295 EM(rxrpc_client_chan_activate, "ChActv") \ 296 EM(rxrpc_client_chan_disconnect, "ChDisc") \ 297 EM(rxrpc_client_chan_pass, "ChPass") \ 298 EM(rxrpc_client_cleanup, "Clean ") \ 299 EM(rxrpc_client_discard, "Discar") \ 300 EM(rxrpc_client_exposed, "Expose") \ 301 EM(rxrpc_client_replace, "Replac") \ 302 EM(rxrpc_client_queue_new_call, "Q-Call") \ 303 EM(rxrpc_client_to_active, "->Actv") \ 304 E_(rxrpc_client_to_idle, "->Idle") 305 306 #define rxrpc_call_traces \ 307 EM(rxrpc_call_get_io_thread, "GET iothread") \ 308 EM(rxrpc_call_get_input, "GET input ") \ 309 EM(rxrpc_call_get_kernel_service, "GET krnl-srv") \ 310 EM(rxrpc_call_get_notify_socket, "GET notify ") \ 311 EM(rxrpc_call_get_poke, "GET poke ") \ 312 EM(rxrpc_call_get_recvmsg, "GET recvmsg ") \ 313 EM(rxrpc_call_get_release_sock, "GET rel-sock") \ 314 EM(rxrpc_call_get_sendmsg, "GET sendmsg ") \ 315 EM(rxrpc_call_get_userid, "GET user-id ") \ 316 EM(rxrpc_call_new_client, "NEW client ") \ 317 EM(rxrpc_call_new_prealloc_service, "NEW prealloc") \ 318 EM(rxrpc_call_put_discard_prealloc, "PUT disc-pre") \ 319 EM(rxrpc_call_put_discard_error, "PUT disc-err") \ 320 EM(rxrpc_call_put_io_thread, "PUT iothread") \ 321 EM(rxrpc_call_put_input, "PUT input ") \ 322 EM(rxrpc_call_put_kernel, "PUT kernel ") \ 323 EM(rxrpc_call_put_poke, "PUT poke ") \ 324 EM(rxrpc_call_put_recvmsg, "PUT recvmsg ") \ 325 EM(rxrpc_call_put_release_sock, "PUT rls-sock") \ 326 EM(rxrpc_call_put_release_sock_tba, "PUT rls-sk-a") \ 327 EM(rxrpc_call_put_sendmsg, "PUT sendmsg ") \ 328 EM(rxrpc_call_put_unnotify, "PUT unnotify") \ 329 EM(rxrpc_call_put_userid_exists, "PUT u-exists") \ 330 EM(rxrpc_call_put_userid, "PUT user-id ") \ 331 EM(rxrpc_call_see_accept, "SEE accept ") \ 332 EM(rxrpc_call_see_activate_client, "SEE act-clnt") \ 333 EM(rxrpc_call_see_already_released, "SEE alrdy-rl") \ 334 EM(rxrpc_call_see_connect_failed, "SEE con-fail") \ 335 EM(rxrpc_call_see_connected, "SEE connect ") \ 336 EM(rxrpc_call_see_conn_abort, "SEE conn-abt") \ 337 EM(rxrpc_call_see_discard, "SEE discard ") \ 338 EM(rxrpc_call_see_disconnected, "SEE disconn ") \ 339 EM(rxrpc_call_see_distribute_error, "SEE dist-err") \ 340 EM(rxrpc_call_see_input, "SEE input ") \ 341 EM(rxrpc_call_see_recvmsg, "SEE recvmsg ") \ 342 EM(rxrpc_call_see_release, "SEE release ") \ 343 EM(rxrpc_call_see_userid_exists, "SEE u-exists") \ 344 EM(rxrpc_call_see_waiting_call, "SEE q-conn ") \ 345 E_(rxrpc_call_see_zap, "SEE zap ") 346 347 #define rxrpc_txqueue_traces \ 348 EM(rxrpc_txqueue_await_reply, "AWR") \ 349 EM(rxrpc_txqueue_end, "END") \ 350 EM(rxrpc_txqueue_queue, "QUE") \ 351 EM(rxrpc_txqueue_queue_last, "QLS") \ 352 EM(rxrpc_txqueue_rotate, "ROT") \ 353 EM(rxrpc_txqueue_rotate_last, "RLS") \ 354 E_(rxrpc_txqueue_wait, "WAI") 355 356 #define rxrpc_txdata_traces \ 357 EM(rxrpc_txdata_inject_loss, " *INJ-LOSS*") \ 358 EM(rxrpc_txdata_new_data, " ") \ 359 EM(rxrpc_txdata_retransmit, " *RETRANS*") \ 360 EM(rxrpc_txdata_tlp_new_data, " *TLP-NEW*") \ 361 E_(rxrpc_txdata_tlp_retransmit, " *TLP-RETRANS*") 362 363 #define rxrpc_receive_traces \ 364 EM(rxrpc_receive_end, "END") \ 365 EM(rxrpc_receive_front, "FRN") \ 366 EM(rxrpc_receive_incoming, "INC") \ 367 EM(rxrpc_receive_queue, "QUE") \ 368 EM(rxrpc_receive_queue_last, "QLS") \ 369 EM(rxrpc_receive_queue_oos, "QUO") \ 370 EM(rxrpc_receive_queue_oos_last, "QOL") \ 371 EM(rxrpc_receive_oos, "OOS") \ 372 EM(rxrpc_receive_oos_last, "OSL") \ 373 EM(rxrpc_receive_rotate, "ROT") \ 374 E_(rxrpc_receive_rotate_last, "RLS") 375 376 #define rxrpc_recvmsg_traces \ 377 EM(rxrpc_recvmsg_cont, "CONT") \ 378 EM(rxrpc_recvmsg_data_return, "DATA") \ 379 EM(rxrpc_recvmsg_dequeue, "DEQU") \ 380 EM(rxrpc_recvmsg_enter, "ENTR") \ 381 EM(rxrpc_recvmsg_full, "FULL") \ 382 EM(rxrpc_recvmsg_hole, "HOLE") \ 383 EM(rxrpc_recvmsg_next, "NEXT") \ 384 EM(rxrpc_recvmsg_oobq, "OOBQ") \ 385 EM(rxrpc_recvmsg_requeue, "REQU") \ 386 EM(rxrpc_recvmsg_return, "RETN") \ 387 EM(rxrpc_recvmsg_terminal, "TERM") \ 388 EM(rxrpc_recvmsg_to_be_accepted, "TBAC") \ 389 EM(rxrpc_recvmsg_unqueue, "UNQU") \ 390 E_(rxrpc_recvmsg_wait, "WAIT") 391 392 #define rxrpc_rtt_tx_traces \ 393 EM(rxrpc_rtt_tx_cancel, "CNCE") \ 394 EM(rxrpc_rtt_tx_data, "DATA") \ 395 EM(rxrpc_rtt_tx_no_slot, "FULL") \ 396 E_(rxrpc_rtt_tx_ping, "PING") 397 398 #define rxrpc_rtt_rx_traces \ 399 EM(rxrpc_rtt_rx_data_ack, "DACK") \ 400 EM(rxrpc_rtt_rx_obsolete, "OBSL") \ 401 EM(rxrpc_rtt_rx_lost, "LOST") \ 402 E_(rxrpc_rtt_rx_ping_response, "PONG") 403 404 #define rxrpc_timer_traces \ 405 EM(rxrpc_timer_trace_delayed_ack, "DelayAck ") \ 406 EM(rxrpc_timer_trace_expect_rx, "ExpectRx ") \ 407 EM(rxrpc_timer_trace_hard, "HardLimit") \ 408 EM(rxrpc_timer_trace_idle, "IdleLimit") \ 409 EM(rxrpc_timer_trace_keepalive, "KeepAlive") \ 410 EM(rxrpc_timer_trace_ping, "DelayPing") \ 411 EM(rxrpc_timer_trace_rack_off, "RACK-OFF ") \ 412 EM(rxrpc_timer_trace_rack_zwp, "RACK-ZWP ") \ 413 EM(rxrpc_timer_trace_rack_reo, "RACK-Reo ") \ 414 EM(rxrpc_timer_trace_rack_tlp_pto, "TLP-PTO ") \ 415 E_(rxrpc_timer_trace_rack_rto, "RTO ") 416 417 #define rxrpc_propose_ack_traces \ 418 EM(rxrpc_propose_ack_client_tx_end, "ClTxEnd") \ 419 EM(rxrpc_propose_ack_delayed_ack, "DlydAck") \ 420 EM(rxrpc_propose_ack_input_data, "DataIn ") \ 421 EM(rxrpc_propose_ack_input_data_hole, "DataInH") \ 422 EM(rxrpc_propose_ack_ping_for_keepalive, "KeepAlv") \ 423 EM(rxrpc_propose_ack_ping_for_lost_ack, "LostAck") \ 424 EM(rxrpc_propose_ack_ping_for_lost_reply, "LostRpl") \ 425 EM(rxrpc_propose_ack_ping_for_0_retrans, "0-Retrn") \ 426 EM(rxrpc_propose_ack_ping_for_mtu_probe, "MTUProb") \ 427 EM(rxrpc_propose_ack_ping_for_old_rtt, "OldRtt ") \ 428 EM(rxrpc_propose_ack_ping_for_params, "Params ") \ 429 EM(rxrpc_propose_ack_ping_for_rtt, "Rtt ") \ 430 EM(rxrpc_propose_ack_processing_op, "ProcOp ") \ 431 EM(rxrpc_propose_ack_respond_to_ack, "Rsp2Ack") \ 432 EM(rxrpc_propose_ack_respond_to_ping, "Rsp2Png") \ 433 EM(rxrpc_propose_ack_retransmit, "Retrans") \ 434 EM(rxrpc_propose_ack_retry_tx, "RetryTx") \ 435 EM(rxrpc_propose_ack_rotate_rx, "RxAck ") \ 436 EM(rxrpc_propose_ack_rx_idle, "RxIdle ") \ 437 E_(rxrpc_propose_ack_terminal_ack, "ClTerm ") 438 439 #define rxrpc_ca_states \ 440 EM(RXRPC_CA_CONGEST_AVOIDANCE, "CongAvoid") \ 441 EM(RXRPC_CA_FAST_RETRANSMIT, "FastReTx ") \ 442 EM(RXRPC_CA_PACKET_LOSS, "PktLoss ") \ 443 E_(RXRPC_CA_SLOW_START, "SlowStart") 444 445 #define rxrpc_congest_changes \ 446 EM(rxrpc_cong_begin_retransmission, " Retrans") \ 447 EM(rxrpc_cong_cleared_nacks, " Cleared") \ 448 EM(rxrpc_cong_new_low_nack, " NewLowN") \ 449 EM(rxrpc_cong_no_change, " -") \ 450 EM(rxrpc_cong_progress, " Progres") \ 451 EM(rxrpc_cong_idle_reset, " IdleRes") \ 452 EM(rxrpc_cong_retransmit_again, " ReTxAgn") \ 453 EM(rxrpc_cong_rtt_window_end, " RttWinE") \ 454 E_(rxrpc_cong_saw_nack, " SawNack") 455 456 #define rxrpc_pkts \ 457 EM(0, "?00") \ 458 EM(RXRPC_PACKET_TYPE_DATA, "DATA") \ 459 EM(RXRPC_PACKET_TYPE_ACK, "ACK") \ 460 EM(RXRPC_PACKET_TYPE_BUSY, "BUSY") \ 461 EM(RXRPC_PACKET_TYPE_ABORT, "ABORT") \ 462 EM(RXRPC_PACKET_TYPE_ACKALL, "ACKALL") \ 463 EM(RXRPC_PACKET_TYPE_CHALLENGE, "CHALL") \ 464 EM(RXRPC_PACKET_TYPE_RESPONSE, "RESP") \ 465 EM(RXRPC_PACKET_TYPE_DEBUG, "DEBUG") \ 466 EM(9, "?09") \ 467 EM(10, "?10") \ 468 EM(11, "?11") \ 469 EM(12, "?12") \ 470 EM(RXRPC_PACKET_TYPE_VERSION, "VERSION") \ 471 EM(14, "?14") \ 472 E_(15, "?15") 473 474 #define rxrpc_ack_names \ 475 EM(0, "-0-") \ 476 EM(RXRPC_ACK_REQUESTED, "REQ") \ 477 EM(RXRPC_ACK_DUPLICATE, "DUP") \ 478 EM(RXRPC_ACK_OUT_OF_SEQUENCE, "OOS") \ 479 EM(RXRPC_ACK_EXCEEDS_WINDOW, "WIN") \ 480 EM(RXRPC_ACK_NOSPACE, "MEM") \ 481 EM(RXRPC_ACK_PING, "PNG") \ 482 EM(RXRPC_ACK_PING_RESPONSE, "PNR") \ 483 EM(RXRPC_ACK_DELAY, "DLY") \ 484 EM(RXRPC_ACK_IDLE, "IDL") \ 485 E_(RXRPC_ACK__INVALID, "-?-") 486 487 #define rxrpc_sack_traces \ 488 EM(rxrpc_sack_advance, "ADV") \ 489 EM(rxrpc_sack_fill, "FIL") \ 490 EM(rxrpc_sack_nack, "NAK") \ 491 EM(rxrpc_sack_none, "---") \ 492 E_(rxrpc_sack_oos, "OOS") 493 494 #define rxrpc_completions \ 495 EM(RXRPC_CALL_SUCCEEDED, "Succeeded") \ 496 EM(RXRPC_CALL_REMOTELY_ABORTED, "RemoteAbort") \ 497 EM(RXRPC_CALL_LOCALLY_ABORTED, "LocalAbort") \ 498 EM(RXRPC_CALL_LOCAL_ERROR, "LocalError") \ 499 E_(RXRPC_CALL_NETWORK_ERROR, "NetError") 500 501 #define rxrpc_tx_points \ 502 EM(rxrpc_tx_point_call_abort, "CallAbort") \ 503 EM(rxrpc_tx_point_call_ack, "CallAck") \ 504 EM(rxrpc_tx_point_call_data_frag, "CallDataFrag") \ 505 EM(rxrpc_tx_point_call_data_nofrag, "CallDataNofrag") \ 506 EM(rxrpc_tx_point_call_final_resend, "CallFinalResend") \ 507 EM(rxrpc_tx_point_conn_abort, "ConnAbort") \ 508 EM(rxrpc_tx_point_reject, "Reject") \ 509 EM(rxrpc_tx_point_rxgk_challenge, "RxGKChall") \ 510 EM(rxrpc_tx_point_rxkad_challenge, "RxkadChall") \ 511 EM(rxrpc_tx_point_response, "Response") \ 512 EM(rxrpc_tx_point_version_keepalive, "VerKeepalive") \ 513 E_(rxrpc_tx_point_version_reply, "VerReply") 514 515 #define rxrpc_req_ack_traces \ 516 EM(rxrpc_reqack_ack_lost, "ACK-LOST ") \ 517 EM(rxrpc_reqack_app_stall, "APP-STALL ") \ 518 EM(rxrpc_reqack_more_rtt, "MORE-RTT ") \ 519 EM(rxrpc_reqack_no_srv_last, "NO-SRVLAST") \ 520 EM(rxrpc_reqack_old_rtt, "OLD-RTT ") \ 521 EM(rxrpc_reqack_retrans, "RETRANS ") \ 522 EM(rxrpc_reqack_slow_start, "SLOW-START") \ 523 E_(rxrpc_reqack_small_txwin, "SMALL-TXWN") 524 /* ---- Must update size of stat_why_req_ack[] if more are added! */ 525 526 #define rxrpc_txbuf_traces \ 527 EM(rxrpc_txbuf_alloc_data, "ALLOC DATA ") \ 528 EM(rxrpc_txbuf_alloc_response, "ALLOC RESP ") \ 529 EM(rxrpc_txbuf_free, "FREE ") \ 530 EM(rxrpc_txbuf_get_buffer, "GET BUFFER ") \ 531 EM(rxrpc_txbuf_get_trans, "GET TRANS ") \ 532 EM(rxrpc_txbuf_get_retrans, "GET RETRANS") \ 533 EM(rxrpc_txbuf_put_cleaned, "PUT CLEANED") \ 534 EM(rxrpc_txbuf_put_nomem, "PUT NOMEM ") \ 535 EM(rxrpc_txbuf_put_rotated, "PUT ROTATED") \ 536 EM(rxrpc_txbuf_put_response_tx, "PUT RESP TX") \ 537 EM(rxrpc_txbuf_put_send_aborted, "PUT SEND-X ") \ 538 EM(rxrpc_txbuf_put_trans, "PUT TRANS ") \ 539 EM(rxrpc_txbuf_see_lost, "SEE LOST ") \ 540 EM(rxrpc_txbuf_see_out_of_step, "OUT-OF-STEP") \ 541 E_(rxrpc_txbuf_see_send_more, "SEE SEND+ ") 542 543 #define rxrpc_tq_traces \ 544 EM(rxrpc_tq_alloc, "ALLOC") \ 545 EM(rxrpc_tq_cleaned, "CLEAN") \ 546 EM(rxrpc_tq_decant, "DCNT ") \ 547 EM(rxrpc_tq_decant_advance, "DCNT>") \ 548 EM(rxrpc_tq_queue, "QUEUE") \ 549 EM(rxrpc_tq_queue_dup, "QUE!!") \ 550 EM(rxrpc_tq_rotate, "ROT ") \ 551 EM(rxrpc_tq_rotate_and_free, "ROT-F") \ 552 EM(rxrpc_tq_rotate_and_keep, "ROT-K") \ 553 EM(rxrpc_tq_transmit, "XMIT ") \ 554 E_(rxrpc_tq_transmit_advance, "XMIT>") 555 556 #define rxrpc_pmtud_reduce_traces \ 557 EM(rxrpc_pmtud_reduce_ack, "Ack ") \ 558 EM(rxrpc_pmtud_reduce_icmp, "Icmp ") \ 559 E_(rxrpc_pmtud_reduce_route, "Route") 560 561 #define rxrpc_rotate_traces \ 562 EM(rxrpc_rotate_trace_hack, "hard-ack") \ 563 EM(rxrpc_rotate_trace_sack, "soft-ack") \ 564 E_(rxrpc_rotate_trace_snak, "soft-nack") 565 566 #define rxrpc_rack_timer_modes \ 567 EM(RXRPC_CALL_RACKTIMER_OFF, "---") \ 568 EM(RXRPC_CALL_RACKTIMER_RACK_REORDER, "REO") \ 569 EM(RXRPC_CALL_RACKTIMER_TLP_PTO, "TLP") \ 570 E_(RXRPC_CALL_RACKTIMER_RTO, "RTO") 571 572 #define rxrpc_tlp_probe_traces \ 573 EM(rxrpc_tlp_probe_trace_busy, "busy") \ 574 EM(rxrpc_tlp_probe_trace_transmit_new, "transmit-new") \ 575 E_(rxrpc_tlp_probe_trace_retransmit, "retransmit") 576 577 #define rxrpc_tlp_ack_traces \ 578 EM(rxrpc_tlp_ack_trace_acked, "acked") \ 579 EM(rxrpc_tlp_ack_trace_dup_acked, "dup-acked") \ 580 EM(rxrpc_tlp_ack_trace_hard_beyond, "hard-beyond") \ 581 EM(rxrpc_tlp_ack_trace_incomplete, "incomplete") \ 582 E_(rxrpc_tlp_ack_trace_new_data, "new-data") 583 584 /* 585 * Generate enums for tracing information. 586 */ 587 #ifndef __NETFS_DECLARE_TRACE_ENUMS_ONCE_ONLY 588 #define __NETFS_DECLARE_TRACE_ENUMS_ONCE_ONLY 589 590 #undef EM 591 #undef E_ 592 #define EM(a, b) a, 593 #define E_(a, b) a 594 595 enum rxrpc_abort_reason { rxrpc_abort_reasons } __mode(byte); 596 enum rxrpc_bundle_trace { rxrpc_bundle_traces } __mode(byte); 597 enum rxrpc_call_poke_trace { rxrpc_call_poke_traces } __mode(byte); 598 enum rxrpc_call_trace { rxrpc_call_traces } __mode(byte); 599 enum rxrpc_client_trace { rxrpc_client_traces } __mode(byte); 600 enum rxrpc_congest_change { rxrpc_congest_changes } __mode(byte); 601 enum rxrpc_conn_trace { rxrpc_conn_traces } __mode(byte); 602 enum rxrpc_local_trace { rxrpc_local_traces } __mode(byte); 603 enum rxrpc_peer_trace { rxrpc_peer_traces } __mode(byte); 604 enum rxrpc_pmtud_reduce_trace { rxrpc_pmtud_reduce_traces } __mode(byte); 605 enum rxrpc_propose_ack_outcome { rxrpc_propose_ack_outcomes } __mode(byte); 606 enum rxrpc_propose_ack_trace { rxrpc_propose_ack_traces } __mode(byte); 607 enum rxrpc_receive_trace { rxrpc_receive_traces } __mode(byte); 608 enum rxrpc_recvmsg_trace { rxrpc_recvmsg_traces } __mode(byte); 609 enum rxrpc_req_ack_trace { rxrpc_req_ack_traces } __mode(byte); 610 enum rxrpc_rotate_trace { rxrpc_rotate_traces } __mode(byte); 611 enum rxrpc_rtt_rx_trace { rxrpc_rtt_rx_traces } __mode(byte); 612 enum rxrpc_rtt_tx_trace { rxrpc_rtt_tx_traces } __mode(byte); 613 enum rxrpc_sack_trace { rxrpc_sack_traces } __mode(byte); 614 enum rxrpc_skb_trace { rxrpc_skb_traces } __mode(byte); 615 enum rxrpc_timer_trace { rxrpc_timer_traces } __mode(byte); 616 enum rxrpc_tlp_ack_trace { rxrpc_tlp_ack_traces } __mode(byte); 617 enum rxrpc_tlp_probe_trace { rxrpc_tlp_probe_traces } __mode(byte); 618 enum rxrpc_tq_trace { rxrpc_tq_traces } __mode(byte); 619 enum rxrpc_tx_point { rxrpc_tx_points } __mode(byte); 620 enum rxrpc_txbuf_trace { rxrpc_txbuf_traces } __mode(byte); 621 enum rxrpc_txdata_trace { rxrpc_txdata_traces } __mode(byte); 622 enum rxrpc_txqueue_trace { rxrpc_txqueue_traces } __mode(byte); 623 624 #endif /* end __RXRPC_DECLARE_TRACE_ENUMS_ONCE_ONLY */ 625 626 /* 627 * Export enum symbols via userspace. 628 */ 629 #undef EM 630 #undef E_ 631 632 #ifndef RXRPC_TRACE_ONLY_DEFINE_ENUMS 633 634 #define EM(a, b) TRACE_DEFINE_ENUM(a); 635 #define E_(a, b) TRACE_DEFINE_ENUM(a); 636 637 rxrpc_abort_reasons; 638 rxrpc_bundle_traces; 639 rxrpc_ca_states; 640 rxrpc_call_poke_traces; 641 rxrpc_call_traces; 642 rxrpc_client_traces; 643 rxrpc_congest_changes; 644 rxrpc_conn_traces; 645 rxrpc_local_traces; 646 rxrpc_pmtud_reduce_traces; 647 rxrpc_propose_ack_traces; 648 rxrpc_rack_timer_modes; 649 rxrpc_receive_traces; 650 rxrpc_recvmsg_traces; 651 rxrpc_req_ack_traces; 652 rxrpc_rotate_traces; 653 rxrpc_rtt_rx_traces; 654 rxrpc_rtt_tx_traces; 655 rxrpc_sack_traces; 656 rxrpc_skb_traces; 657 rxrpc_timer_traces; 658 rxrpc_tlp_ack_traces; 659 rxrpc_tlp_probe_traces; 660 rxrpc_tq_traces; 661 rxrpc_tx_points; 662 rxrpc_txbuf_traces; 663 rxrpc_txdata_traces; 664 rxrpc_txqueue_traces; 665 666 /* 667 * Now redefine the EM() and E_() macros to map the enums to the strings that 668 * will be printed in the output. 669 */ 670 #undef EM 671 #undef E_ 672 #define EM(a, b) { a, b }, 673 #define E_(a, b) { a, b } 674 675 TRACE_EVENT(rxrpc_local, 676 TP_PROTO(unsigned int local_debug_id, enum rxrpc_local_trace op, 677 int ref, int usage), 678 679 TP_ARGS(local_debug_id, op, ref, usage), 680 681 TP_STRUCT__entry( 682 __field(unsigned int, local) 683 __field(int, op) 684 __field(int, ref) 685 __field(int, usage) 686 ), 687 688 TP_fast_assign( 689 __entry->local = local_debug_id; 690 __entry->op = op; 691 __entry->ref = ref; 692 __entry->usage = usage; 693 ), 694 695 TP_printk("L=%08x %s r=%d u=%d", 696 __entry->local, 697 __print_symbolic(__entry->op, rxrpc_local_traces), 698 __entry->ref, 699 __entry->usage) 700 ); 701 702 TRACE_EVENT(rxrpc_iothread_rx, 703 TP_PROTO(struct rxrpc_local *local, unsigned int nr_rx), 704 TP_ARGS(local, nr_rx), 705 TP_STRUCT__entry( 706 __field(unsigned int, local) 707 __field(unsigned int, nr_rx) 708 ), 709 TP_fast_assign( 710 __entry->local = local->debug_id; 711 __entry->nr_rx = nr_rx; 712 ), 713 TP_printk("L=%08x nrx=%u", __entry->local, __entry->nr_rx) 714 ); 715 716 TRACE_EVENT(rxrpc_peer, 717 TP_PROTO(unsigned int peer_debug_id, int ref, enum rxrpc_peer_trace why), 718 719 TP_ARGS(peer_debug_id, ref, why), 720 721 TP_STRUCT__entry( 722 __field(unsigned int, peer) 723 __field(int, ref) 724 __field(enum rxrpc_peer_trace, why) 725 ), 726 727 TP_fast_assign( 728 __entry->peer = peer_debug_id; 729 __entry->ref = ref; 730 __entry->why = why; 731 ), 732 733 TP_printk("P=%08x %s r=%d", 734 __entry->peer, 735 __print_symbolic(__entry->why, rxrpc_peer_traces), 736 __entry->ref) 737 ); 738 739 TRACE_EVENT(rxrpc_bundle, 740 TP_PROTO(unsigned int bundle_debug_id, int ref, enum rxrpc_bundle_trace why), 741 742 TP_ARGS(bundle_debug_id, ref, why), 743 744 TP_STRUCT__entry( 745 __field(unsigned int, bundle) 746 __field(int, ref) 747 __field(int, why) 748 ), 749 750 TP_fast_assign( 751 __entry->bundle = bundle_debug_id; 752 __entry->ref = ref; 753 __entry->why = why; 754 ), 755 756 TP_printk("CB=%08x %s r=%d", 757 __entry->bundle, 758 __print_symbolic(__entry->why, rxrpc_bundle_traces), 759 __entry->ref) 760 ); 761 762 TRACE_EVENT(rxrpc_conn, 763 TP_PROTO(unsigned int conn_debug_id, int ref, enum rxrpc_conn_trace why), 764 765 TP_ARGS(conn_debug_id, ref, why), 766 767 TP_STRUCT__entry( 768 __field(unsigned int, conn) 769 __field(int, ref) 770 __field(int, why) 771 ), 772 773 TP_fast_assign( 774 __entry->conn = conn_debug_id; 775 __entry->ref = ref; 776 __entry->why = why; 777 ), 778 779 TP_printk("C=%08x %s r=%d", 780 __entry->conn, 781 __print_symbolic(__entry->why, rxrpc_conn_traces), 782 __entry->ref) 783 ); 784 785 TRACE_EVENT(rxrpc_client, 786 TP_PROTO(struct rxrpc_connection *conn, int channel, 787 enum rxrpc_client_trace op), 788 789 TP_ARGS(conn, channel, op), 790 791 TP_STRUCT__entry( 792 __field(unsigned int, conn) 793 __field(u32, cid) 794 __field(int, channel) 795 __field(int, usage) 796 __field(enum rxrpc_client_trace, op) 797 ), 798 799 TP_fast_assign( 800 __entry->conn = conn ? conn->debug_id : 0; 801 __entry->channel = channel; 802 __entry->usage = conn ? refcount_read(&conn->ref) : -2; 803 __entry->op = op; 804 __entry->cid = conn ? conn->proto.cid : 0; 805 ), 806 807 TP_printk("C=%08x h=%2d %s i=%08x u=%d", 808 __entry->conn, 809 __entry->channel, 810 __print_symbolic(__entry->op, rxrpc_client_traces), 811 __entry->cid, 812 __entry->usage) 813 ); 814 815 TRACE_EVENT(rxrpc_call, 816 TP_PROTO(unsigned int call_debug_id, int ref, unsigned long aux, 817 enum rxrpc_call_trace why), 818 819 TP_ARGS(call_debug_id, ref, aux, why), 820 821 TP_STRUCT__entry( 822 __field(unsigned int, call) 823 __field(int, ref) 824 __field(int, why) 825 __field(unsigned long, aux) 826 ), 827 828 TP_fast_assign( 829 __entry->call = call_debug_id; 830 __entry->ref = ref; 831 __entry->why = why; 832 __entry->aux = aux; 833 ), 834 835 TP_printk("c=%08x %s r=%d a=%lx", 836 __entry->call, 837 __print_symbolic(__entry->why, rxrpc_call_traces), 838 __entry->ref, 839 __entry->aux) 840 ); 841 842 TRACE_EVENT(rxrpc_skb, 843 TP_PROTO(struct sk_buff *skb, int usage, int mod_count, 844 enum rxrpc_skb_trace why), 845 846 TP_ARGS(skb, usage, mod_count, why), 847 848 TP_STRUCT__entry( 849 __field(struct sk_buff *, skb) 850 __field(int, usage) 851 __field(int, mod_count) 852 __field(enum rxrpc_skb_trace, why) 853 ), 854 855 TP_fast_assign( 856 __entry->skb = skb; 857 __entry->usage = usage; 858 __entry->mod_count = mod_count; 859 __entry->why = why; 860 ), 861 862 TP_printk("s=%p Rx %s u=%d m=%d", 863 __entry->skb, 864 __print_symbolic(__entry->why, rxrpc_skb_traces), 865 __entry->usage, 866 __entry->mod_count) 867 ); 868 869 TRACE_EVENT(rxrpc_rx_packet, 870 TP_PROTO(struct rxrpc_skb_priv *sp), 871 872 TP_ARGS(sp), 873 874 TP_STRUCT__entry( 875 __field_struct(struct rxrpc_host_header, hdr) 876 ), 877 878 TP_fast_assign( 879 memcpy(&__entry->hdr, &sp->hdr, sizeof(__entry->hdr)); 880 ), 881 882 TP_printk("%08x:%08x:%08x:%04x %08x %08x %02x %02x %s", 883 __entry->hdr.epoch, __entry->hdr.cid, 884 __entry->hdr.callNumber, __entry->hdr.serviceId, 885 __entry->hdr.serial, __entry->hdr.seq, 886 __entry->hdr.securityIndex, __entry->hdr.flags, 887 __print_symbolic(__entry->hdr.type, rxrpc_pkts)) 888 ); 889 890 TRACE_EVENT(rxrpc_rx_done, 891 TP_PROTO(int result, int abort_code), 892 893 TP_ARGS(result, abort_code), 894 895 TP_STRUCT__entry( 896 __field(int, result) 897 __field(int, abort_code) 898 ), 899 900 TP_fast_assign( 901 __entry->result = result; 902 __entry->abort_code = abort_code; 903 ), 904 905 TP_printk("r=%d a=%d", __entry->result, __entry->abort_code) 906 ); 907 908 TRACE_EVENT(rxrpc_abort_call, 909 TP_PROTO(const struct rxrpc_call *call, int abort_code), 910 911 TP_ARGS(call, abort_code), 912 913 TP_STRUCT__entry( 914 __field(unsigned int, call_nr) 915 __field(enum rxrpc_abort_reason, why) 916 __field(int, abort_code) 917 __field(int, error) 918 ), 919 920 TP_fast_assign( 921 __entry->call_nr = call->debug_id; 922 __entry->why = call->send_abort_why; 923 __entry->abort_code = abort_code; 924 __entry->error = call->send_abort_err; 925 ), 926 927 TP_printk("c=%08x a=%d e=%d %s", 928 __entry->call_nr, 929 __entry->abort_code, __entry->error, 930 __print_symbolic(__entry->why, rxrpc_abort_reasons)) 931 ); 932 933 TRACE_EVENT(rxrpc_abort, 934 TP_PROTO(unsigned int call_nr, enum rxrpc_abort_reason why, 935 u32 cid, u32 call_id, rxrpc_seq_t seq, int abort_code, int error), 936 937 TP_ARGS(call_nr, why, cid, call_id, seq, abort_code, error), 938 939 TP_STRUCT__entry( 940 __field(unsigned int, call_nr) 941 __field(enum rxrpc_abort_reason, why) 942 __field(u32, cid) 943 __field(u32, call_id) 944 __field(rxrpc_seq_t, seq) 945 __field(int, abort_code) 946 __field(int, error) 947 ), 948 949 TP_fast_assign( 950 __entry->call_nr = call_nr; 951 __entry->why = why; 952 __entry->cid = cid; 953 __entry->call_id = call_id; 954 __entry->abort_code = abort_code; 955 __entry->error = error; 956 __entry->seq = seq; 957 ), 958 959 TP_printk("c=%08x %08x:%08x s=%u a=%d e=%d %s", 960 __entry->call_nr, 961 __entry->cid, __entry->call_id, __entry->seq, 962 __entry->abort_code, __entry->error, 963 __print_symbolic(__entry->why, rxrpc_abort_reasons)) 964 ); 965 966 TRACE_EVENT(rxrpc_call_complete, 967 TP_PROTO(struct rxrpc_call *call), 968 969 TP_ARGS(call), 970 971 TP_STRUCT__entry( 972 __field(unsigned int, call) 973 __field(enum rxrpc_call_completion, compl) 974 __field(int, error) 975 __field(u32, abort_code) 976 ), 977 978 TP_fast_assign( 979 __entry->call = call->debug_id; 980 __entry->compl = call->completion; 981 __entry->error = call->error; 982 __entry->abort_code = call->abort_code; 983 ), 984 985 TP_printk("c=%08x %s r=%d ac=%d", 986 __entry->call, 987 __print_symbolic(__entry->compl, rxrpc_completions), 988 __entry->error, 989 __entry->abort_code) 990 ); 991 992 TRACE_EVENT(rxrpc_txqueue, 993 TP_PROTO(struct rxrpc_call *call, enum rxrpc_txqueue_trace why), 994 995 TP_ARGS(call, why), 996 997 TP_STRUCT__entry( 998 __field(unsigned int, call) 999 __field(enum rxrpc_txqueue_trace, why) 1000 __field(rxrpc_seq_t, tx_bottom) 1001 __field(rxrpc_seq_t, acks_hard_ack) 1002 __field(rxrpc_seq_t, tx_top) 1003 __field(rxrpc_seq_t, send_top) 1004 __field(int, tx_winsize) 1005 ), 1006 1007 TP_fast_assign( 1008 __entry->call = call->debug_id; 1009 __entry->why = why; 1010 __entry->tx_bottom = call->tx_bottom; 1011 __entry->acks_hard_ack = call->acks_hard_ack; 1012 __entry->tx_top = call->tx_top; 1013 __entry->send_top = call->send_top; 1014 __entry->tx_winsize = call->tx_winsize; 1015 ), 1016 1017 TP_printk("c=%08x %s b=%08x h=%08x n=%u/%u/%u/%u", 1018 __entry->call, 1019 __print_symbolic(__entry->why, rxrpc_txqueue_traces), 1020 __entry->tx_bottom, 1021 __entry->acks_hard_ack, 1022 __entry->acks_hard_ack - __entry->tx_bottom, 1023 __entry->tx_top - __entry->acks_hard_ack, 1024 __entry->send_top - __entry->tx_top, 1025 __entry->tx_winsize) 1026 ); 1027 1028 TRACE_EVENT(rxrpc_transmit, 1029 TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t send_top, int space), 1030 1031 TP_ARGS(call, send_top, space), 1032 1033 TP_STRUCT__entry( 1034 __field(unsigned int, call) 1035 __field(rxrpc_seq_t, seq) 1036 __field(u16, space) 1037 __field(u16, tx_winsize) 1038 __field(u16, cong_cwnd) 1039 __field(u16, cong_extra) 1040 __field(u16, in_flight) 1041 __field(u16, prepared) 1042 __field(u16, pmtud_jumbo) 1043 ), 1044 1045 TP_fast_assign( 1046 __entry->call = call->debug_id; 1047 __entry->seq = call->tx_top + 1; 1048 __entry->space = space; 1049 __entry->tx_winsize = call->tx_winsize; 1050 __entry->cong_cwnd = call->cong_cwnd; 1051 __entry->cong_extra = call->cong_extra; 1052 __entry->prepared = send_top - call->tx_bottom; 1053 __entry->in_flight = call->tx_top - call->tx_bottom; 1054 __entry->pmtud_jumbo = call->peer->pmtud_jumbo; 1055 ), 1056 1057 TP_printk("c=%08x q=%08x sp=%u tw=%u cw=%u+%u pr=%u if=%u pj=%u", 1058 __entry->call, 1059 __entry->seq, 1060 __entry->space, 1061 __entry->tx_winsize, 1062 __entry->cong_cwnd, 1063 __entry->cong_extra, 1064 __entry->prepared, 1065 __entry->in_flight, 1066 __entry->pmtud_jumbo) 1067 ); 1068 1069 TRACE_EVENT(rxrpc_tx_rotate, 1070 TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, rxrpc_seq_t to), 1071 1072 TP_ARGS(call, seq, to), 1073 1074 TP_STRUCT__entry( 1075 __field(unsigned int, call) 1076 __field(rxrpc_seq_t, seq) 1077 __field(rxrpc_seq_t, to) 1078 __field(rxrpc_seq_t, top) 1079 ), 1080 1081 TP_fast_assign( 1082 __entry->call = call->debug_id; 1083 __entry->seq = seq; 1084 __entry->to = to; 1085 __entry->top = call->tx_top; 1086 ), 1087 1088 TP_printk("c=%08x q=%08x-%08x-%08x", 1089 __entry->call, 1090 __entry->seq, 1091 __entry->to, 1092 __entry->top) 1093 ); 1094 1095 TRACE_EVENT(rxrpc_rx_data, 1096 TP_PROTO(unsigned int call, rxrpc_seq_t seq, 1097 rxrpc_serial_t serial, u8 flags), 1098 1099 TP_ARGS(call, seq, serial, flags), 1100 1101 TP_STRUCT__entry( 1102 __field(unsigned int, call) 1103 __field(rxrpc_seq_t, seq) 1104 __field(rxrpc_serial_t, serial) 1105 __field(u8, flags) 1106 ), 1107 1108 TP_fast_assign( 1109 __entry->call = call; 1110 __entry->seq = seq; 1111 __entry->serial = serial; 1112 __entry->flags = flags; 1113 ), 1114 1115 TP_printk("c=%08x DATA %08x q=%08x fl=%02x", 1116 __entry->call, 1117 __entry->serial, 1118 __entry->seq, 1119 __entry->flags) 1120 ); 1121 1122 TRACE_EVENT(rxrpc_rx_ack, 1123 TP_PROTO(struct rxrpc_call *call, struct rxrpc_skb_priv *sp), 1124 1125 TP_ARGS(call, sp), 1126 1127 TP_STRUCT__entry( 1128 __field(unsigned int, call) 1129 __field(rxrpc_serial_t, serial) 1130 __field(rxrpc_serial_t, ack_serial) 1131 __field(rxrpc_seq_t, first) 1132 __field(rxrpc_seq_t, prev) 1133 __field(u8, reason) 1134 __field(u8, n_acks) 1135 __field(u8, user_status) 1136 ), 1137 1138 TP_fast_assign( 1139 __entry->call = call->debug_id; 1140 __entry->serial = sp->hdr.serial; 1141 __entry->user_status = sp->hdr.userStatus; 1142 __entry->ack_serial = sp->ack.acked_serial; 1143 __entry->first = sp->ack.first_ack; 1144 __entry->prev = sp->ack.prev_ack; 1145 __entry->reason = sp->ack.reason; 1146 __entry->n_acks = sp->ack.nr_acks; 1147 ), 1148 1149 TP_printk("c=%08x %08x %s r=%08x us=%02x f=%08x p=%08x n=%u", 1150 __entry->call, 1151 __entry->serial, 1152 __print_symbolic(__entry->reason, rxrpc_ack_names), 1153 __entry->ack_serial, 1154 __entry->user_status, 1155 __entry->first, 1156 __entry->prev, 1157 __entry->n_acks) 1158 ); 1159 1160 TRACE_EVENT(rxrpc_rx_abort, 1161 TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, 1162 u32 abort_code), 1163 1164 TP_ARGS(call, serial, abort_code), 1165 1166 TP_STRUCT__entry( 1167 __field(unsigned int, call) 1168 __field(rxrpc_serial_t, serial) 1169 __field(u32, abort_code) 1170 ), 1171 1172 TP_fast_assign( 1173 __entry->call = call->debug_id; 1174 __entry->serial = serial; 1175 __entry->abort_code = abort_code; 1176 ), 1177 1178 TP_printk("c=%08x ABORT %08x ac=%d", 1179 __entry->call, 1180 __entry->serial, 1181 __entry->abort_code) 1182 ); 1183 1184 TRACE_EVENT(rxrpc_rx_conn_abort, 1185 TP_PROTO(const struct rxrpc_connection *conn, const struct sk_buff *skb), 1186 1187 TP_ARGS(conn, skb), 1188 1189 TP_STRUCT__entry( 1190 __field(unsigned int, conn) 1191 __field(rxrpc_serial_t, serial) 1192 __field(u32, abort_code) 1193 ), 1194 1195 TP_fast_assign( 1196 __entry->conn = conn->debug_id; 1197 __entry->serial = rxrpc_skb(skb)->hdr.serial; 1198 __entry->abort_code = skb->priority; 1199 ), 1200 1201 TP_printk("C=%08x ABORT %08x ac=%d", 1202 __entry->conn, 1203 __entry->serial, 1204 __entry->abort_code) 1205 ); 1206 1207 TRACE_EVENT(rxrpc_tx_challenge, 1208 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, 1209 u32 version, u32 nonce), 1210 1211 TP_ARGS(conn, serial, version, nonce), 1212 1213 TP_STRUCT__entry( 1214 __field(unsigned int, conn) 1215 __field(rxrpc_serial_t, serial) 1216 __field(u32, version) 1217 __field(u32, nonce) 1218 __field(u16, service_id) 1219 __field(u8, security_ix) 1220 ), 1221 1222 TP_fast_assign( 1223 __entry->conn = conn->debug_id; 1224 __entry->serial = serial; 1225 __entry->version = version; 1226 __entry->nonce = nonce; 1227 __entry->service_id = conn->service_id; 1228 __entry->security_ix = conn->security_ix; 1229 ), 1230 1231 TP_printk("C=%08x CHALLENGE r=%08x sv=%u+%u v=%x n=%x", 1232 __entry->conn, 1233 __entry->serial, 1234 __entry->service_id, 1235 __entry->security_ix, 1236 __entry->version, 1237 __entry->nonce) 1238 ); 1239 1240 TRACE_EVENT(rxrpc_rx_challenge, 1241 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, 1242 u32 version, u32 nonce, u32 min_level), 1243 1244 TP_ARGS(conn, serial, version, nonce, min_level), 1245 1246 TP_STRUCT__entry( 1247 __field(unsigned int, conn) 1248 __field(rxrpc_serial_t, serial) 1249 __field(u32, version) 1250 __field(u32, nonce) 1251 __field(u32, min_level) 1252 __field(u16, service_id) 1253 __field(u8, security_ix) 1254 ), 1255 1256 TP_fast_assign( 1257 __entry->conn = conn->debug_id; 1258 __entry->serial = serial; 1259 __entry->version = version; 1260 __entry->nonce = nonce; 1261 __entry->min_level = min_level; 1262 __entry->service_id = conn->service_id; 1263 __entry->security_ix = conn->security_ix; 1264 ), 1265 1266 TP_printk("C=%08x CHALLENGE r=%08x sv=%u+%u v=%x n=%x ml=%x", 1267 __entry->conn, 1268 __entry->serial, 1269 __entry->service_id, 1270 __entry->security_ix, 1271 __entry->version, 1272 __entry->nonce, 1273 __entry->min_level) 1274 ); 1275 1276 TRACE_EVENT(rxrpc_tx_response, 1277 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, 1278 struct rxrpc_skb_priv *rsp), 1279 1280 TP_ARGS(conn, serial, rsp), 1281 1282 TP_STRUCT__entry( 1283 __field(unsigned int, conn) 1284 __field(rxrpc_serial_t, serial) 1285 __field(rxrpc_serial_t, challenge) 1286 __field(u32, version) 1287 __field(u32, kvno) 1288 __field(u16, ticket_len) 1289 __field(u16, appdata_len) 1290 __field(u16, service_id) 1291 __field(u8, security_ix) 1292 ), 1293 1294 TP_fast_assign( 1295 __entry->conn = conn->debug_id; 1296 __entry->serial = serial; 1297 __entry->challenge = rsp->resp.challenge_serial; 1298 __entry->version = rsp->resp.version; 1299 __entry->kvno = rsp->resp.kvno; 1300 __entry->ticket_len = rsp->resp.ticket_len; 1301 __entry->service_id = conn->service_id; 1302 __entry->security_ix = conn->security_ix; 1303 ), 1304 1305 TP_printk("C=%08x RESPONSE r=%08x cr=%08x sv=%u+%u v=%x kv=%x tl=%u", 1306 __entry->conn, 1307 __entry->serial, 1308 __entry->challenge, 1309 __entry->service_id, 1310 __entry->security_ix, 1311 __entry->version, 1312 __entry->kvno, 1313 __entry->ticket_len) 1314 ); 1315 1316 TRACE_EVENT(rxrpc_rx_response, 1317 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, 1318 u32 version, u32 kvno, u32 ticket_len), 1319 1320 TP_ARGS(conn, serial, version, kvno, ticket_len), 1321 1322 TP_STRUCT__entry( 1323 __field(unsigned int, conn) 1324 __field(rxrpc_serial_t, serial) 1325 __field(u32, version) 1326 __field(u32, kvno) 1327 __field(u32, ticket_len) 1328 __field(u8, security_ix) 1329 ), 1330 1331 TP_fast_assign( 1332 __entry->conn = conn->debug_id; 1333 __entry->serial = serial; 1334 __entry->version = version; 1335 __entry->kvno = kvno; 1336 __entry->ticket_len = ticket_len; 1337 __entry->security_ix = conn->security_ix; 1338 ), 1339 1340 TP_printk("C=%08x RESPONSE r=%08x sx=%u v=%x kvno=%x tl=%x", 1341 __entry->conn, 1342 __entry->serial, 1343 __entry->security_ix, 1344 __entry->version, 1345 __entry->kvno, 1346 __entry->ticket_len) 1347 ); 1348 1349 TRACE_EVENT(rxrpc_rx_rwind_change, 1350 TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, 1351 u32 rwind, bool wake), 1352 1353 TP_ARGS(call, serial, rwind, wake), 1354 1355 TP_STRUCT__entry( 1356 __field(unsigned int, call) 1357 __field(rxrpc_serial_t, serial) 1358 __field(u32, rwind) 1359 __field(bool, wake) 1360 ), 1361 1362 TP_fast_assign( 1363 __entry->call = call->debug_id; 1364 __entry->serial = serial; 1365 __entry->rwind = rwind; 1366 __entry->wake = wake; 1367 ), 1368 1369 TP_printk("c=%08x %08x rw=%u%s", 1370 __entry->call, 1371 __entry->serial, 1372 __entry->rwind, 1373 __entry->wake ? " wake" : "") 1374 ); 1375 1376 TRACE_EVENT(rxrpc_tx_packet, 1377 TP_PROTO(unsigned int call_id, struct rxrpc_wire_header *whdr, 1378 enum rxrpc_tx_point where), 1379 1380 TP_ARGS(call_id, whdr, where), 1381 1382 TP_STRUCT__entry( 1383 __field(unsigned int, call) 1384 __field(enum rxrpc_tx_point, where) 1385 __field_struct(struct rxrpc_wire_header, whdr) 1386 ), 1387 1388 TP_fast_assign( 1389 __entry->call = call_id; 1390 memcpy(&__entry->whdr, whdr, sizeof(__entry->whdr)); 1391 __entry->where = where; 1392 ), 1393 1394 TP_printk("c=%08x %08x:%08x:%08x:%04x %08x %08x %02x %02x %s %s", 1395 __entry->call, 1396 ntohl(__entry->whdr.epoch), 1397 ntohl(__entry->whdr.cid), 1398 ntohl(__entry->whdr.callNumber), 1399 ntohs(__entry->whdr.serviceId), 1400 ntohl(__entry->whdr.serial), 1401 ntohl(__entry->whdr.seq), 1402 __entry->whdr.type, __entry->whdr.flags, 1403 __entry->whdr.type <= 15 ? 1404 __print_symbolic(__entry->whdr.type, rxrpc_pkts) : "?UNK", 1405 __print_symbolic(__entry->where, rxrpc_tx_points)) 1406 ); 1407 1408 TRACE_EVENT(rxrpc_tx_data, 1409 TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, 1410 rxrpc_serial_t serial, unsigned int flags, 1411 enum rxrpc_txdata_trace trace), 1412 1413 TP_ARGS(call, seq, serial, flags, trace), 1414 1415 TP_STRUCT__entry( 1416 __field(unsigned int, call) 1417 __field(rxrpc_seq_t, seq) 1418 __field(rxrpc_serial_t, serial) 1419 __field(u32, cid) 1420 __field(u32, call_id) 1421 __field(u16, flags) 1422 __field(enum rxrpc_txdata_trace, trace) 1423 ), 1424 1425 TP_fast_assign( 1426 __entry->call = call->debug_id; 1427 __entry->cid = call->cid; 1428 __entry->call_id = call->call_id; 1429 __entry->seq = seq; 1430 __entry->serial = serial; 1431 __entry->flags = flags; 1432 __entry->trace = trace; 1433 ), 1434 1435 TP_printk("c=%08x DATA %08x:%08x %08x q=%08x fl=%02x%s", 1436 __entry->call, 1437 __entry->cid, 1438 __entry->call_id, 1439 __entry->serial, 1440 __entry->seq, 1441 __entry->flags & RXRPC_TXBUF_WIRE_FLAGS, 1442 __print_symbolic(__entry->trace, rxrpc_txdata_traces)) 1443 ); 1444 1445 TRACE_EVENT(rxrpc_tx_ack, 1446 TP_PROTO(unsigned int call, rxrpc_serial_t serial, 1447 rxrpc_seq_t ack_first, rxrpc_serial_t ack_serial, 1448 u8 reason, u8 n_acks, u16 rwind, 1449 enum rxrpc_propose_ack_trace trace), 1450 1451 TP_ARGS(call, serial, ack_first, ack_serial, reason, n_acks, rwind, trace), 1452 1453 TP_STRUCT__entry( 1454 __field(unsigned int, call) 1455 __field(rxrpc_serial_t, serial) 1456 __field(rxrpc_seq_t, ack_first) 1457 __field(rxrpc_serial_t, ack_serial) 1458 __field(u8, reason) 1459 __field(u8, n_acks) 1460 __field(u16, rwind) 1461 __field(enum rxrpc_propose_ack_trace, trace) 1462 ), 1463 1464 TP_fast_assign( 1465 __entry->call = call; 1466 __entry->serial = serial; 1467 __entry->ack_first = ack_first; 1468 __entry->ack_serial = ack_serial; 1469 __entry->reason = reason; 1470 __entry->n_acks = n_acks; 1471 __entry->rwind = rwind; 1472 __entry->trace = trace; 1473 ), 1474 1475 TP_printk(" c=%08x ACK %08x %s f=%08x r=%08x n=%u rw=%u %s", 1476 __entry->call, 1477 __entry->serial, 1478 __print_symbolic(__entry->reason, rxrpc_ack_names), 1479 __entry->ack_first, 1480 __entry->ack_serial, 1481 __entry->n_acks, 1482 __entry->rwind, 1483 __print_symbolic(__entry->trace, rxrpc_propose_ack_traces)) 1484 ); 1485 1486 TRACE_EVENT(rxrpc_receive, 1487 TP_PROTO(struct rxrpc_call *call, enum rxrpc_receive_trace why, 1488 rxrpc_serial_t serial, rxrpc_seq_t seq), 1489 1490 TP_ARGS(call, why, serial, seq), 1491 1492 TP_STRUCT__entry( 1493 __field(unsigned int, call) 1494 __field(enum rxrpc_receive_trace, why) 1495 __field(rxrpc_serial_t, serial) 1496 __field(rxrpc_seq_t, seq) 1497 __field(rxrpc_seq_t, window) 1498 __field(rxrpc_seq_t, wtop) 1499 ), 1500 1501 TP_fast_assign( 1502 __entry->call = call->debug_id; 1503 __entry->why = why; 1504 __entry->serial = serial; 1505 __entry->seq = seq; 1506 __entry->window = call->ackr_window; 1507 __entry->wtop = call->ackr_wtop; 1508 ), 1509 1510 TP_printk("c=%08x %s r=%08x q=%08x w=%08x-%08x", 1511 __entry->call, 1512 __print_symbolic(__entry->why, rxrpc_receive_traces), 1513 __entry->serial, 1514 __entry->seq, 1515 __entry->window, 1516 __entry->wtop) 1517 ); 1518 1519 TRACE_EVENT(rxrpc_recvmsg, 1520 TP_PROTO(unsigned int call_debug_id, enum rxrpc_recvmsg_trace why, 1521 int ret), 1522 1523 TP_ARGS(call_debug_id, why, ret), 1524 1525 TP_STRUCT__entry( 1526 __field(unsigned int, call) 1527 __field(enum rxrpc_recvmsg_trace, why) 1528 __field(int, ret) 1529 ), 1530 1531 TP_fast_assign( 1532 __entry->call = call_debug_id; 1533 __entry->why = why; 1534 __entry->ret = ret; 1535 ), 1536 1537 TP_printk("c=%08x %s ret=%d", 1538 __entry->call, 1539 __print_symbolic(__entry->why, rxrpc_recvmsg_traces), 1540 __entry->ret) 1541 ); 1542 1543 TRACE_EVENT(rxrpc_recvdata, 1544 TP_PROTO(struct rxrpc_call *call, enum rxrpc_recvmsg_trace why, 1545 rxrpc_seq_t seq, unsigned int offset, unsigned int len, 1546 int ret), 1547 1548 TP_ARGS(call, why, seq, offset, len, ret), 1549 1550 TP_STRUCT__entry( 1551 __field(unsigned int, call) 1552 __field(enum rxrpc_recvmsg_trace, why) 1553 __field(rxrpc_seq_t, seq) 1554 __field(unsigned int, offset) 1555 __field(unsigned int, len) 1556 __field(int, ret) 1557 ), 1558 1559 TP_fast_assign( 1560 __entry->call = call ? call->debug_id : 0; 1561 __entry->why = why; 1562 __entry->seq = seq; 1563 __entry->offset = offset; 1564 __entry->len = len; 1565 __entry->ret = ret; 1566 ), 1567 1568 TP_printk("c=%08x %s q=%08x o=%u l=%u ret=%d", 1569 __entry->call, 1570 __print_symbolic(__entry->why, rxrpc_recvmsg_traces), 1571 __entry->seq, 1572 __entry->offset, 1573 __entry->len, 1574 __entry->ret) 1575 ); 1576 1577 TRACE_EVENT(rxrpc_rtt_tx, 1578 TP_PROTO(struct rxrpc_call *call, enum rxrpc_rtt_tx_trace why, 1579 int slot, rxrpc_serial_t send_serial), 1580 1581 TP_ARGS(call, why, slot, send_serial), 1582 1583 TP_STRUCT__entry( 1584 __field(unsigned int, call) 1585 __field(enum rxrpc_rtt_tx_trace, why) 1586 __field(int, slot) 1587 __field(rxrpc_serial_t, send_serial) 1588 ), 1589 1590 TP_fast_assign( 1591 __entry->call = call->debug_id; 1592 __entry->why = why; 1593 __entry->slot = slot; 1594 __entry->send_serial = send_serial; 1595 ), 1596 1597 TP_printk("c=%08x [%d] %s sr=%08x", 1598 __entry->call, 1599 __entry->slot, 1600 __print_symbolic(__entry->why, rxrpc_rtt_tx_traces), 1601 __entry->send_serial) 1602 ); 1603 1604 TRACE_EVENT(rxrpc_rtt_rx, 1605 TP_PROTO(struct rxrpc_call *call, enum rxrpc_rtt_rx_trace why, 1606 int slot, 1607 rxrpc_serial_t send_serial, rxrpc_serial_t resp_serial, 1608 u32 rtt, u32 srtt, u32 rto), 1609 1610 TP_ARGS(call, why, slot, send_serial, resp_serial, rtt, srtt, rto), 1611 1612 TP_STRUCT__entry( 1613 __field(unsigned int, call) 1614 __field(enum rxrpc_rtt_rx_trace, why) 1615 __field(int, slot) 1616 __field(rxrpc_serial_t, send_serial) 1617 __field(rxrpc_serial_t, resp_serial) 1618 __field(u32, rtt) 1619 __field(u32, srtt) 1620 __field(u32, rto) 1621 __field(u32, min_rtt) 1622 ), 1623 1624 TP_fast_assign( 1625 __entry->call = call->debug_id; 1626 __entry->why = why; 1627 __entry->slot = slot; 1628 __entry->send_serial = send_serial; 1629 __entry->resp_serial = resp_serial; 1630 __entry->rtt = rtt; 1631 __entry->srtt = srtt; 1632 __entry->rto = rto; 1633 __entry->min_rtt = minmax_get(&call->min_rtt) 1634 ), 1635 1636 TP_printk("c=%08x [%d] %s sr=%08x rr=%08x rtt=%u srtt=%u rto=%u min=%u", 1637 __entry->call, 1638 __entry->slot, 1639 __print_symbolic(__entry->why, rxrpc_rtt_rx_traces), 1640 __entry->send_serial, 1641 __entry->resp_serial, 1642 __entry->rtt, 1643 __entry->srtt / 8, 1644 __entry->rto, 1645 __entry->min_rtt) 1646 ); 1647 1648 TRACE_EVENT(rxrpc_timer_set, 1649 TP_PROTO(struct rxrpc_call *call, ktime_t delay, 1650 enum rxrpc_timer_trace why), 1651 1652 TP_ARGS(call, delay, why), 1653 1654 TP_STRUCT__entry( 1655 __field(unsigned int, call) 1656 __field(enum rxrpc_timer_trace, why) 1657 __field(ktime_t, delay) 1658 ), 1659 1660 TP_fast_assign( 1661 __entry->call = call->debug_id; 1662 __entry->why = why; 1663 __entry->delay = delay; 1664 ), 1665 1666 TP_printk("c=%08x %s to=%lld", 1667 __entry->call, 1668 __print_symbolic(__entry->why, rxrpc_timer_traces), 1669 ktime_to_us(__entry->delay)) 1670 ); 1671 1672 TRACE_EVENT(rxrpc_timer_exp, 1673 TP_PROTO(struct rxrpc_call *call, ktime_t delay, 1674 enum rxrpc_timer_trace why), 1675 1676 TP_ARGS(call, delay, why), 1677 1678 TP_STRUCT__entry( 1679 __field(unsigned int, call) 1680 __field(enum rxrpc_timer_trace, why) 1681 __field(ktime_t, delay) 1682 ), 1683 1684 TP_fast_assign( 1685 __entry->call = call->debug_id; 1686 __entry->why = why; 1687 __entry->delay = delay; 1688 ), 1689 1690 TP_printk("c=%08x %s to=%lld", 1691 __entry->call, 1692 __print_symbolic(__entry->why, rxrpc_timer_traces), 1693 ktime_to_us(__entry->delay)) 1694 ); 1695 1696 TRACE_EVENT(rxrpc_timer_can, 1697 TP_PROTO(struct rxrpc_call *call, enum rxrpc_timer_trace why), 1698 1699 TP_ARGS(call, why), 1700 1701 TP_STRUCT__entry( 1702 __field(unsigned int, call) 1703 __field(enum rxrpc_timer_trace, why) 1704 ), 1705 1706 TP_fast_assign( 1707 __entry->call = call->debug_id; 1708 __entry->why = why; 1709 ), 1710 1711 TP_printk("c=%08x %s", 1712 __entry->call, 1713 __print_symbolic(__entry->why, rxrpc_timer_traces)) 1714 ); 1715 1716 TRACE_EVENT(rxrpc_timer_restart, 1717 TP_PROTO(struct rxrpc_call *call, ktime_t delay, unsigned long delayj), 1718 1719 TP_ARGS(call, delay, delayj), 1720 1721 TP_STRUCT__entry( 1722 __field(unsigned int, call) 1723 __field(unsigned long, delayj) 1724 __field(ktime_t, delay) 1725 ), 1726 1727 TP_fast_assign( 1728 __entry->call = call->debug_id; 1729 __entry->delayj = delayj; 1730 __entry->delay = delay; 1731 ), 1732 1733 TP_printk("c=%08x to=%lld j=%ld", 1734 __entry->call, 1735 ktime_to_us(__entry->delay), 1736 __entry->delayj) 1737 ); 1738 1739 TRACE_EVENT(rxrpc_timer_expired, 1740 TP_PROTO(struct rxrpc_call *call), 1741 1742 TP_ARGS(call), 1743 1744 TP_STRUCT__entry( 1745 __field(unsigned int, call) 1746 ), 1747 1748 TP_fast_assign( 1749 __entry->call = call->debug_id; 1750 ), 1751 1752 TP_printk("c=%08x EXPIRED", 1753 __entry->call) 1754 ); 1755 1756 TRACE_EVENT(rxrpc_rx_lose, 1757 TP_PROTO(struct rxrpc_skb_priv *sp), 1758 1759 TP_ARGS(sp), 1760 1761 TP_STRUCT__entry( 1762 __field_struct(struct rxrpc_host_header, hdr) 1763 ), 1764 1765 TP_fast_assign( 1766 memcpy(&__entry->hdr, &sp->hdr, sizeof(__entry->hdr)); 1767 ), 1768 1769 TP_printk("%08x:%08x:%08x:%04x %08x %08x %02x %02x %s *LOSE*", 1770 __entry->hdr.epoch, __entry->hdr.cid, 1771 __entry->hdr.callNumber, __entry->hdr.serviceId, 1772 __entry->hdr.serial, __entry->hdr.seq, 1773 __entry->hdr.type, __entry->hdr.flags, 1774 __entry->hdr.type <= 15 ? 1775 __print_symbolic(__entry->hdr.type, rxrpc_pkts) : "?UNK") 1776 ); 1777 1778 TRACE_EVENT(rxrpc_propose_ack, 1779 TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, 1780 u8 ack_reason, rxrpc_serial_t serial), 1781 1782 TP_ARGS(call, why, ack_reason, serial), 1783 1784 TP_STRUCT__entry( 1785 __field(unsigned int, call) 1786 __field(enum rxrpc_propose_ack_trace, why) 1787 __field(rxrpc_serial_t, serial) 1788 __field(u8, ack_reason) 1789 ), 1790 1791 TP_fast_assign( 1792 __entry->call = call->debug_id; 1793 __entry->why = why; 1794 __entry->serial = serial; 1795 __entry->ack_reason = ack_reason; 1796 ), 1797 1798 TP_printk("c=%08x %s %s r=%08x", 1799 __entry->call, 1800 __print_symbolic(__entry->why, rxrpc_propose_ack_traces), 1801 __print_symbolic(__entry->ack_reason, rxrpc_ack_names), 1802 __entry->serial) 1803 ); 1804 1805 TRACE_EVENT(rxrpc_send_ack, 1806 TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, 1807 u8 ack_reason, rxrpc_serial_t serial), 1808 1809 TP_ARGS(call, why, ack_reason, serial), 1810 1811 TP_STRUCT__entry( 1812 __field(unsigned int, call) 1813 __field(enum rxrpc_propose_ack_trace, why) 1814 __field(rxrpc_serial_t, serial) 1815 __field(u8, ack_reason) 1816 ), 1817 1818 TP_fast_assign( 1819 __entry->call = call->debug_id; 1820 __entry->why = why; 1821 __entry->serial = serial; 1822 __entry->ack_reason = ack_reason; 1823 ), 1824 1825 TP_printk("c=%08x %s %s r=%08x", 1826 __entry->call, 1827 __print_symbolic(__entry->why, rxrpc_propose_ack_traces), 1828 __print_symbolic(__entry->ack_reason, rxrpc_ack_names), 1829 __entry->serial) 1830 ); 1831 1832 TRACE_EVENT(rxrpc_drop_ack, 1833 TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, 1834 u8 ack_reason, rxrpc_serial_t serial, bool nobuf), 1835 1836 TP_ARGS(call, why, ack_reason, serial, nobuf), 1837 1838 TP_STRUCT__entry( 1839 __field(unsigned int, call) 1840 __field(enum rxrpc_propose_ack_trace, why) 1841 __field(rxrpc_serial_t, serial) 1842 __field(u8, ack_reason) 1843 __field(bool, nobuf) 1844 ), 1845 1846 TP_fast_assign( 1847 __entry->call = call->debug_id; 1848 __entry->why = why; 1849 __entry->serial = serial; 1850 __entry->ack_reason = ack_reason; 1851 __entry->nobuf = nobuf; 1852 ), 1853 1854 TP_printk("c=%08x %s %s r=%08x nbf=%u", 1855 __entry->call, 1856 __print_symbolic(__entry->why, rxrpc_propose_ack_traces), 1857 __print_symbolic(__entry->ack_reason, rxrpc_ack_names), 1858 __entry->serial, __entry->nobuf) 1859 ); 1860 1861 TRACE_EVENT(rxrpc_retransmit, 1862 TP_PROTO(struct rxrpc_call *call, 1863 struct rxrpc_send_data_req *req, 1864 struct rxrpc_txbuf *txb), 1865 1866 TP_ARGS(call, req, txb), 1867 1868 TP_STRUCT__entry( 1869 __field(unsigned int, call) 1870 __field(unsigned int, qbase) 1871 __field(rxrpc_seq_t, seq) 1872 __field(rxrpc_serial_t, serial) 1873 ), 1874 1875 TP_fast_assign( 1876 __entry->call = call->debug_id; 1877 __entry->qbase = req->tq->qbase; 1878 __entry->seq = req->seq; 1879 __entry->serial = txb->serial; 1880 ), 1881 1882 TP_printk("c=%08x tq=%x q=%x r=%x", 1883 __entry->call, 1884 __entry->qbase, 1885 __entry->seq, 1886 __entry->serial) 1887 ); 1888 1889 TRACE_EVENT(rxrpc_congest, 1890 TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary), 1891 1892 TP_ARGS(call, summary), 1893 1894 TP_STRUCT__entry( 1895 __field(unsigned int, call) 1896 __field(enum rxrpc_ca_state, ca_state) 1897 __field(rxrpc_seq_t, hard_ack) 1898 __field(rxrpc_seq_t, top) 1899 __field(rxrpc_seq_t, lowest_nak) 1900 __field(u16, nr_sacks) 1901 __field(u16, nr_snacks) 1902 __field(u16, cwnd) 1903 __field(u16, ssthresh) 1904 __field(u16, cumul_acks) 1905 __field(u16, dup_acks) 1906 __field_struct(struct rxrpc_ack_summary, sum) 1907 ), 1908 1909 TP_fast_assign( 1910 __entry->call = call->debug_id; 1911 __entry->ca_state = call->cong_ca_state; 1912 __entry->hard_ack = call->acks_hard_ack; 1913 __entry->top = call->tx_top; 1914 __entry->lowest_nak = call->acks_lowest_nak; 1915 __entry->nr_sacks = call->acks_nr_sacks; 1916 __entry->nr_snacks = call->acks_nr_snacks; 1917 __entry->cwnd = call->cong_cwnd; 1918 __entry->ssthresh = call->cong_ssthresh; 1919 __entry->cumul_acks = call->cong_cumul_acks; 1920 __entry->dup_acks = call->cong_dup_acks; 1921 memcpy(&__entry->sum, summary, sizeof(__entry->sum)); 1922 ), 1923 1924 TP_printk("c=%08x r=%08x %s q=%08x %s cw=%u ss=%u A=%u+%u/%u+%u r=%u b=%u u=%u d=%u l=%x%s%s%s", 1925 __entry->call, 1926 __entry->sum.acked_serial, 1927 __print_symbolic(__entry->sum.ack_reason, rxrpc_ack_names), 1928 __entry->hard_ack, 1929 __print_symbolic(__entry->ca_state, rxrpc_ca_states), 1930 __entry->cwnd, 1931 __entry->ssthresh, 1932 __entry->nr_sacks, __entry->sum.nr_new_sacks, 1933 __entry->nr_snacks, __entry->sum.nr_new_snacks, 1934 __entry->sum.nr_new_hacks, 1935 __entry->top - __entry->hard_ack, 1936 __entry->cumul_acks, 1937 __entry->dup_acks, 1938 __entry->lowest_nak, __entry->sum.new_low_snack ? "!" : "", 1939 __print_symbolic(__entry->sum.change, rxrpc_congest_changes), 1940 __entry->sum.retrans_timeo ? " rTxTo" : "") 1941 ); 1942 1943 TRACE_EVENT(rxrpc_reset_cwnd, 1944 TP_PROTO(struct rxrpc_call *call, ktime_t since_last_tx, ktime_t rtt), 1945 1946 TP_ARGS(call, since_last_tx, rtt), 1947 1948 TP_STRUCT__entry( 1949 __field(unsigned int, call) 1950 __field(enum rxrpc_ca_state, ca_state) 1951 __field(unsigned short, cwnd) 1952 __field(unsigned short, extra) 1953 __field(rxrpc_seq_t, hard_ack) 1954 __field(rxrpc_seq_t, prepared) 1955 __field(ktime_t, since_last_tx) 1956 __field(ktime_t, rtt) 1957 __field(bool, has_data) 1958 ), 1959 1960 TP_fast_assign( 1961 __entry->call = call->debug_id; 1962 __entry->ca_state = call->cong_ca_state; 1963 __entry->cwnd = call->cong_cwnd; 1964 __entry->extra = call->cong_extra; 1965 __entry->hard_ack = call->acks_hard_ack; 1966 __entry->prepared = call->send_top - call->tx_bottom; 1967 __entry->since_last_tx = since_last_tx; 1968 __entry->rtt = rtt; 1969 __entry->has_data = call->tx_bottom != call->tx_top; 1970 ), 1971 1972 TP_printk("c=%08x q=%08x %s cw=%u+%u pr=%u tm=%llu/%llu d=%u", 1973 __entry->call, 1974 __entry->hard_ack, 1975 __print_symbolic(__entry->ca_state, rxrpc_ca_states), 1976 __entry->cwnd, 1977 __entry->extra, 1978 __entry->prepared, 1979 ktime_to_us(__entry->since_last_tx), 1980 ktime_to_us(__entry->rtt), 1981 __entry->has_data) 1982 ); 1983 1984 TRACE_EVENT(rxrpc_disconnect_call, 1985 TP_PROTO(struct rxrpc_call *call), 1986 1987 TP_ARGS(call), 1988 1989 TP_STRUCT__entry( 1990 __field(unsigned int, call) 1991 __field(u32, abort_code) 1992 ), 1993 1994 TP_fast_assign( 1995 __entry->call = call->debug_id; 1996 __entry->abort_code = call->abort_code; 1997 ), 1998 1999 TP_printk("c=%08x ab=%08x", 2000 __entry->call, 2001 __entry->abort_code) 2002 ); 2003 2004 TRACE_EVENT(rxrpc_improper_term, 2005 TP_PROTO(struct rxrpc_call *call), 2006 2007 TP_ARGS(call), 2008 2009 TP_STRUCT__entry( 2010 __field(unsigned int, call) 2011 __field(u32, abort_code) 2012 ), 2013 2014 TP_fast_assign( 2015 __entry->call = call->debug_id; 2016 __entry->abort_code = call->abort_code; 2017 ), 2018 2019 TP_printk("c=%08x ab=%08x", 2020 __entry->call, 2021 __entry->abort_code) 2022 ); 2023 2024 TRACE_EVENT(rxrpc_connect_call, 2025 TP_PROTO(struct rxrpc_call *call), 2026 2027 TP_ARGS(call), 2028 2029 TP_STRUCT__entry( 2030 __field(unsigned int, call) 2031 __field(unsigned long, user_call_ID) 2032 __field(u32, cid) 2033 __field(u32, call_id) 2034 __field_struct(struct sockaddr_rxrpc, srx) 2035 ), 2036 2037 TP_fast_assign( 2038 __entry->call = call->debug_id; 2039 __entry->user_call_ID = call->user_call_ID; 2040 __entry->cid = call->cid; 2041 __entry->call_id = call->call_id; 2042 __entry->srx = call->dest_srx; 2043 ), 2044 2045 TP_printk("c=%08x u=%p %08x:%08x dst=%pISp", 2046 __entry->call, 2047 (void *)__entry->user_call_ID, 2048 __entry->cid, 2049 __entry->call_id, 2050 &__entry->srx.transport) 2051 ); 2052 2053 TRACE_EVENT(rxrpc_apply_acks, 2054 TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq), 2055 2056 TP_ARGS(call, tq), 2057 2058 TP_STRUCT__entry( 2059 __field(unsigned int, call) 2060 __field(unsigned int, nr_rep) 2061 __field(rxrpc_seq_t, qbase) 2062 __field(unsigned long, acks) 2063 ), 2064 2065 TP_fast_assign( 2066 __entry->call = call->debug_id; 2067 __entry->qbase = tq->qbase; 2068 __entry->acks = tq->segment_acked; 2069 __entry->nr_rep = tq->nr_reported_acks; 2070 ), 2071 2072 TP_printk("c=%08x tq=%x acks=%016lx rep=%u", 2073 __entry->call, 2074 __entry->qbase, 2075 __entry->acks, 2076 __entry->nr_rep) 2077 ); 2078 2079 TRACE_EVENT(rxrpc_resend, 2080 TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t ack_serial), 2081 2082 TP_ARGS(call, ack_serial), 2083 2084 TP_STRUCT__entry( 2085 __field(unsigned int, call) 2086 __field(rxrpc_seq_t, seq) 2087 __field(rxrpc_seq_t, transmitted) 2088 __field(rxrpc_serial_t, ack_serial) 2089 ), 2090 2091 TP_fast_assign( 2092 __entry->call = call->debug_id; 2093 __entry->seq = call->acks_hard_ack; 2094 __entry->transmitted = call->tx_transmitted; 2095 __entry->ack_serial = ack_serial; 2096 ), 2097 2098 TP_printk("c=%08x r=%x q=%x tq=%x", 2099 __entry->call, 2100 __entry->ack_serial, 2101 __entry->seq, 2102 __entry->transmitted) 2103 ); 2104 2105 TRACE_EVENT(rxrpc_resend_lost, 2106 TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq, unsigned long lost), 2107 2108 TP_ARGS(call, tq, lost), 2109 2110 TP_STRUCT__entry( 2111 __field(unsigned int, call) 2112 __field(rxrpc_seq_t, qbase) 2113 __field(u8, nr_rep) 2114 __field(unsigned long, lost) 2115 ), 2116 2117 TP_fast_assign( 2118 __entry->call = call->debug_id; 2119 __entry->qbase = tq->qbase; 2120 __entry->nr_rep = tq->nr_reported_acks; 2121 __entry->lost = lost; 2122 ), 2123 2124 TP_printk("c=%08x tq=%x lost=%016lx nr=%u", 2125 __entry->call, 2126 __entry->qbase, 2127 __entry->lost, 2128 __entry->nr_rep) 2129 ); 2130 2131 TRACE_EVENT(rxrpc_rotate, 2132 TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq, 2133 struct rxrpc_ack_summary *summary, rxrpc_seq_t seq, 2134 enum rxrpc_rotate_trace trace), 2135 2136 TP_ARGS(call, tq, summary, seq, trace), 2137 2138 TP_STRUCT__entry( 2139 __field(unsigned int, call) 2140 __field(rxrpc_seq_t, qbase) 2141 __field(rxrpc_seq_t, seq) 2142 __field(unsigned int, nr_rep) 2143 __field(enum rxrpc_rotate_trace, trace) 2144 ), 2145 2146 TP_fast_assign( 2147 __entry->call = call->debug_id; 2148 __entry->qbase = tq->qbase; 2149 __entry->seq = seq; 2150 __entry->nr_rep = tq->nr_reported_acks; 2151 __entry->trace = trace; 2152 ), 2153 2154 TP_printk("c=%08x tq=%x q=%x nr=%x %s", 2155 __entry->call, 2156 __entry->qbase, 2157 __entry->seq, 2158 __entry->nr_rep, 2159 __print_symbolic(__entry->trace, rxrpc_rotate_traces)) 2160 ); 2161 2162 TRACE_EVENT(rxrpc_rx_icmp, 2163 TP_PROTO(struct rxrpc_peer *peer, struct sock_extended_err *ee, 2164 struct sockaddr_rxrpc *srx), 2165 2166 TP_ARGS(peer, ee, srx), 2167 2168 TP_STRUCT__entry( 2169 __field(unsigned int, peer) 2170 __field_struct(struct sock_extended_err, ee) 2171 __field_struct(struct sockaddr_rxrpc, srx) 2172 ), 2173 2174 TP_fast_assign( 2175 __entry->peer = peer->debug_id; 2176 memcpy(&__entry->ee, ee, sizeof(__entry->ee)); 2177 memcpy(&__entry->srx, srx, sizeof(__entry->srx)); 2178 ), 2179 2180 TP_printk("P=%08x o=%u t=%u c=%u i=%u d=%u e=%d %pISp", 2181 __entry->peer, 2182 __entry->ee.ee_origin, 2183 __entry->ee.ee_type, 2184 __entry->ee.ee_code, 2185 __entry->ee.ee_info, 2186 __entry->ee.ee_data, 2187 __entry->ee.ee_errno, 2188 &__entry->srx.transport) 2189 ); 2190 2191 TRACE_EVENT(rxrpc_tx_fail, 2192 TP_PROTO(unsigned int debug_id, rxrpc_serial_t serial, int ret, 2193 enum rxrpc_tx_point where), 2194 2195 TP_ARGS(debug_id, serial, ret, where), 2196 2197 TP_STRUCT__entry( 2198 __field(unsigned int, debug_id) 2199 __field(rxrpc_serial_t, serial) 2200 __field(int, ret) 2201 __field(enum rxrpc_tx_point, where) 2202 ), 2203 2204 TP_fast_assign( 2205 __entry->debug_id = debug_id; 2206 __entry->serial = serial; 2207 __entry->ret = ret; 2208 __entry->where = where; 2209 ), 2210 2211 TP_printk("c=%08x r=%x ret=%d %s", 2212 __entry->debug_id, 2213 __entry->serial, 2214 __entry->ret, 2215 __print_symbolic(__entry->where, rxrpc_tx_points)) 2216 ); 2217 2218 TRACE_EVENT(rxrpc_call_reset, 2219 TP_PROTO(struct rxrpc_call *call), 2220 2221 TP_ARGS(call), 2222 2223 TP_STRUCT__entry( 2224 __field(unsigned int, debug_id) 2225 __field(u32, cid) 2226 __field(u32, call_id) 2227 __field(rxrpc_serial_t, call_serial) 2228 __field(rxrpc_serial_t, conn_serial) 2229 __field(rxrpc_seq_t, tx_seq) 2230 __field(rxrpc_seq_t, rx_seq) 2231 ), 2232 2233 TP_fast_assign( 2234 __entry->debug_id = call->debug_id; 2235 __entry->cid = call->cid; 2236 __entry->call_id = call->call_id; 2237 __entry->call_serial = call->rx_serial; 2238 __entry->conn_serial = call->conn->hi_serial; 2239 __entry->tx_seq = call->acks_hard_ack; 2240 __entry->rx_seq = call->rx_highest_seq; 2241 ), 2242 2243 TP_printk("c=%08x %08x:%08x r=%08x/%08x tx=%08x rx=%08x", 2244 __entry->debug_id, 2245 __entry->cid, __entry->call_id, 2246 __entry->call_serial, __entry->conn_serial, 2247 __entry->tx_seq, __entry->rx_seq) 2248 ); 2249 2250 TRACE_EVENT(rxrpc_notify_socket, 2251 TP_PROTO(unsigned int debug_id, rxrpc_serial_t serial), 2252 2253 TP_ARGS(debug_id, serial), 2254 2255 TP_STRUCT__entry( 2256 __field(unsigned int, debug_id) 2257 __field(rxrpc_serial_t, serial) 2258 ), 2259 2260 TP_fast_assign( 2261 __entry->debug_id = debug_id; 2262 __entry->serial = serial; 2263 ), 2264 2265 TP_printk("c=%08x r=%08x", 2266 __entry->debug_id, 2267 __entry->serial) 2268 ); 2269 2270 TRACE_EVENT(rxrpc_rx_discard_ack, 2271 TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, 2272 rxrpc_seq_t hard_ack, rxrpc_seq_t prev_pkt), 2273 2274 TP_ARGS(call, serial, hard_ack, prev_pkt), 2275 2276 TP_STRUCT__entry( 2277 __field(unsigned int, debug_id) 2278 __field(rxrpc_serial_t, serial) 2279 __field(rxrpc_seq_t, hard_ack) 2280 __field(rxrpc_seq_t, prev_pkt) 2281 __field(rxrpc_seq_t, acks_hard_ack) 2282 __field(rxrpc_seq_t, acks_prev_seq) 2283 ), 2284 2285 TP_fast_assign( 2286 __entry->debug_id = call->debug_id; 2287 __entry->serial = serial; 2288 __entry->hard_ack = hard_ack; 2289 __entry->prev_pkt = prev_pkt; 2290 __entry->acks_hard_ack = call->acks_hard_ack; 2291 __entry->acks_prev_seq = call->acks_prev_seq; 2292 ), 2293 2294 TP_printk("c=%08x r=%08x %08x<%08x %08x<%08x", 2295 __entry->debug_id, 2296 __entry->serial, 2297 __entry->hard_ack, 2298 __entry->acks_hard_ack, 2299 __entry->prev_pkt, 2300 __entry->acks_prev_seq) 2301 ); 2302 2303 TRACE_EVENT(rxrpc_req_ack, 2304 TP_PROTO(unsigned int call_debug_id, rxrpc_seq_t seq, 2305 enum rxrpc_req_ack_trace why), 2306 2307 TP_ARGS(call_debug_id, seq, why), 2308 2309 TP_STRUCT__entry( 2310 __field(unsigned int, call_debug_id) 2311 __field(rxrpc_seq_t, seq) 2312 __field(enum rxrpc_req_ack_trace, why) 2313 ), 2314 2315 TP_fast_assign( 2316 __entry->call_debug_id = call_debug_id; 2317 __entry->seq = seq; 2318 __entry->why = why; 2319 ), 2320 2321 TP_printk("c=%08x q=%08x REQ-%s", 2322 __entry->call_debug_id, 2323 __entry->seq, 2324 __print_symbolic(__entry->why, rxrpc_req_ack_traces)) 2325 ); 2326 2327 TRACE_EVENT(rxrpc_txbuf, 2328 TP_PROTO(unsigned int debug_id, 2329 unsigned int call_debug_id, rxrpc_seq_t seq, 2330 int ref, enum rxrpc_txbuf_trace what), 2331 2332 TP_ARGS(debug_id, call_debug_id, seq, ref, what), 2333 2334 TP_STRUCT__entry( 2335 __field(unsigned int, debug_id) 2336 __field(unsigned int, call_debug_id) 2337 __field(rxrpc_seq_t, seq) 2338 __field(int, ref) 2339 __field(enum rxrpc_txbuf_trace, what) 2340 ), 2341 2342 TP_fast_assign( 2343 __entry->debug_id = debug_id; 2344 __entry->call_debug_id = call_debug_id; 2345 __entry->seq = seq; 2346 __entry->ref = ref; 2347 __entry->what = what; 2348 ), 2349 2350 TP_printk("B=%08x c=%08x q=%08x %s r=%d", 2351 __entry->debug_id, 2352 __entry->call_debug_id, 2353 __entry->seq, 2354 __print_symbolic(__entry->what, rxrpc_txbuf_traces), 2355 __entry->ref) 2356 ); 2357 2358 TRACE_EVENT(rxrpc_tq, 2359 TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq, 2360 rxrpc_seq_t seq, enum rxrpc_tq_trace trace), 2361 2362 TP_ARGS(call, tq, seq, trace), 2363 2364 TP_STRUCT__entry( 2365 __field(unsigned int, call_debug_id) 2366 __field(rxrpc_seq_t, qbase) 2367 __field(rxrpc_seq_t, seq) 2368 __field(enum rxrpc_tq_trace, trace) 2369 ), 2370 2371 TP_fast_assign( 2372 __entry->call_debug_id = call->debug_id; 2373 __entry->qbase = tq ? tq->qbase : call->tx_qbase; 2374 __entry->seq = seq; 2375 __entry->trace = trace; 2376 ), 2377 2378 TP_printk("c=%08x bq=%08x q=%08x %s", 2379 __entry->call_debug_id, 2380 __entry->qbase, 2381 __entry->seq, 2382 __print_symbolic(__entry->trace, rxrpc_tq_traces)) 2383 ); 2384 2385 TRACE_EVENT(rxrpc_poke_call, 2386 TP_PROTO(struct rxrpc_call *call, bool busy, 2387 enum rxrpc_call_poke_trace what), 2388 2389 TP_ARGS(call, busy, what), 2390 2391 TP_STRUCT__entry( 2392 __field(unsigned int, call_debug_id) 2393 __field(bool, busy) 2394 __field(enum rxrpc_call_poke_trace, what) 2395 ), 2396 2397 TP_fast_assign( 2398 __entry->call_debug_id = call->debug_id; 2399 __entry->busy = busy; 2400 __entry->what = what; 2401 ), 2402 2403 TP_printk("c=%08x %s%s", 2404 __entry->call_debug_id, 2405 __print_symbolic(__entry->what, rxrpc_call_poke_traces), 2406 __entry->busy ? "!" : "") 2407 ); 2408 2409 TRACE_EVENT(rxrpc_call_poked, 2410 TP_PROTO(struct rxrpc_call *call), 2411 2412 TP_ARGS(call), 2413 2414 TP_STRUCT__entry( 2415 __field(unsigned int, call_debug_id) 2416 ), 2417 2418 TP_fast_assign( 2419 __entry->call_debug_id = call->debug_id; 2420 ), 2421 2422 TP_printk("c=%08x", 2423 __entry->call_debug_id) 2424 ); 2425 2426 TRACE_EVENT(rxrpc_sack, 2427 TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, 2428 unsigned int sack, enum rxrpc_sack_trace what), 2429 2430 TP_ARGS(call, seq, sack, what), 2431 2432 TP_STRUCT__entry( 2433 __field(unsigned int, call_debug_id) 2434 __field(rxrpc_seq_t, seq) 2435 __field(unsigned int, sack) 2436 __field(enum rxrpc_sack_trace, what) 2437 ), 2438 2439 TP_fast_assign( 2440 __entry->call_debug_id = call->debug_id; 2441 __entry->seq = seq; 2442 __entry->sack = sack; 2443 __entry->what = what; 2444 ), 2445 2446 TP_printk("c=%08x q=%08x %s k=%x", 2447 __entry->call_debug_id, 2448 __entry->seq, 2449 __print_symbolic(__entry->what, rxrpc_sack_traces), 2450 __entry->sack) 2451 ); 2452 2453 TRACE_EVENT(rxrpc_pmtud_tx, 2454 TP_PROTO(struct rxrpc_call *call), 2455 2456 TP_ARGS(call), 2457 2458 TP_STRUCT__entry( 2459 __field(unsigned int, peer_debug_id) 2460 __field(unsigned int, call_debug_id) 2461 __field(rxrpc_serial_t, ping_serial) 2462 __field(unsigned short, pmtud_trial) 2463 __field(unsigned short, pmtud_good) 2464 __field(unsigned short, pmtud_bad) 2465 ), 2466 2467 TP_fast_assign( 2468 __entry->peer_debug_id = call->peer->debug_id; 2469 __entry->call_debug_id = call->debug_id; 2470 __entry->ping_serial = call->conn->pmtud_probe; 2471 __entry->pmtud_trial = call->peer->pmtud_trial; 2472 __entry->pmtud_good = call->peer->pmtud_good; 2473 __entry->pmtud_bad = call->peer->pmtud_bad; 2474 ), 2475 2476 TP_printk("P=%08x c=%08x pr=%08x %u-%u-%u", 2477 __entry->peer_debug_id, 2478 __entry->call_debug_id, 2479 __entry->ping_serial, 2480 __entry->pmtud_good, 2481 __entry->pmtud_trial, 2482 __entry->pmtud_bad) 2483 ); 2484 2485 TRACE_EVENT(rxrpc_pmtud_rx, 2486 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t resp_serial), 2487 2488 TP_ARGS(conn, resp_serial), 2489 2490 TP_STRUCT__entry( 2491 __field(unsigned int, peer_debug_id) 2492 __field(unsigned int, call_debug_id) 2493 __field(rxrpc_serial_t, ping_serial) 2494 __field(rxrpc_serial_t, resp_serial) 2495 __field(unsigned short, max_data) 2496 __field(u8, jumbo_max) 2497 ), 2498 2499 TP_fast_assign( 2500 __entry->peer_debug_id = conn->peer->debug_id; 2501 __entry->call_debug_id = conn->pmtud_call; 2502 __entry->ping_serial = conn->pmtud_probe; 2503 __entry->resp_serial = resp_serial; 2504 __entry->max_data = conn->peer->max_data; 2505 __entry->jumbo_max = conn->peer->pmtud_jumbo; 2506 ), 2507 2508 TP_printk("P=%08x c=%08x pr=%08x rr=%08x max=%u jm=%u", 2509 __entry->peer_debug_id, 2510 __entry->call_debug_id, 2511 __entry->ping_serial, 2512 __entry->resp_serial, 2513 __entry->max_data, 2514 __entry->jumbo_max) 2515 ); 2516 2517 TRACE_EVENT(rxrpc_pmtud_lost, 2518 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t resp_serial), 2519 2520 TP_ARGS(conn, resp_serial), 2521 2522 TP_STRUCT__entry( 2523 __field(unsigned int, peer_debug_id) 2524 __field(unsigned int, call_debug_id) 2525 __field(rxrpc_serial_t, ping_serial) 2526 __field(rxrpc_serial_t, resp_serial) 2527 ), 2528 2529 TP_fast_assign( 2530 __entry->peer_debug_id = conn->peer->debug_id; 2531 __entry->call_debug_id = conn->pmtud_call; 2532 __entry->ping_serial = conn->pmtud_probe; 2533 __entry->resp_serial = resp_serial; 2534 ), 2535 2536 TP_printk("P=%08x c=%08x pr=%08x rr=%08x", 2537 __entry->peer_debug_id, 2538 __entry->call_debug_id, 2539 __entry->ping_serial, 2540 __entry->resp_serial) 2541 ); 2542 2543 TRACE_EVENT(rxrpc_pmtud_reduce, 2544 TP_PROTO(struct rxrpc_peer *peer, rxrpc_serial_t serial, 2545 unsigned int max_data, enum rxrpc_pmtud_reduce_trace reason), 2546 2547 TP_ARGS(peer, serial, max_data, reason), 2548 2549 TP_STRUCT__entry( 2550 __field(unsigned int, peer_debug_id) 2551 __field(rxrpc_serial_t, serial) 2552 __field(unsigned int, max_data) 2553 __field(enum rxrpc_pmtud_reduce_trace, reason) 2554 ), 2555 2556 TP_fast_assign( 2557 __entry->peer_debug_id = peer->debug_id; 2558 __entry->serial = serial; 2559 __entry->max_data = max_data; 2560 __entry->reason = reason; 2561 ), 2562 2563 TP_printk("P=%08x %s r=%08x m=%u", 2564 __entry->peer_debug_id, 2565 __print_symbolic(__entry->reason, rxrpc_pmtud_reduce_traces), 2566 __entry->serial, __entry->max_data) 2567 ); 2568 2569 TRACE_EVENT(rxrpc_rack, 2570 TP_PROTO(struct rxrpc_call *call, ktime_t timo), 2571 2572 TP_ARGS(call, timo), 2573 2574 TP_STRUCT__entry( 2575 __field(unsigned int, call) 2576 __field(rxrpc_serial_t, ack_serial) 2577 __field(rxrpc_seq_t, seq) 2578 __field(enum rxrpc_rack_timer_mode, mode) 2579 __field(unsigned short, nr_sent) 2580 __field(unsigned short, nr_lost) 2581 __field(unsigned short, nr_resent) 2582 __field(unsigned short, nr_sacked) 2583 __field(ktime_t, timo) 2584 ), 2585 2586 TP_fast_assign( 2587 __entry->call = call->debug_id; 2588 __entry->ack_serial = call->rx_serial; 2589 __entry->seq = call->rack_end_seq; 2590 __entry->mode = call->rack_timer_mode; 2591 __entry->nr_sent = call->tx_nr_sent; 2592 __entry->nr_lost = call->tx_nr_lost; 2593 __entry->nr_resent = call->tx_nr_resent; 2594 __entry->nr_sacked = call->acks_nr_sacks; 2595 __entry->timo = timo; 2596 ), 2597 2598 TP_printk("c=%08x r=%08x q=%08x %s slrs=%u,%u,%u,%u t=%lld", 2599 __entry->call, __entry->ack_serial, __entry->seq, 2600 __print_symbolic(__entry->mode, rxrpc_rack_timer_modes), 2601 __entry->nr_sent, __entry->nr_lost, 2602 __entry->nr_resent, __entry->nr_sacked, 2603 ktime_to_us(__entry->timo)) 2604 ); 2605 2606 TRACE_EVENT(rxrpc_rack_update, 2607 TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary), 2608 2609 TP_ARGS(call, summary), 2610 2611 TP_STRUCT__entry( 2612 __field(unsigned int, call) 2613 __field(rxrpc_serial_t, ack_serial) 2614 __field(rxrpc_seq_t, seq) 2615 __field(int, xmit_ts) 2616 ), 2617 2618 TP_fast_assign( 2619 __entry->call = call->debug_id; 2620 __entry->ack_serial = call->rx_serial; 2621 __entry->seq = call->rack_end_seq; 2622 __entry->xmit_ts = ktime_sub(call->acks_latest_ts, call->rack_xmit_ts); 2623 ), 2624 2625 TP_printk("c=%08x r=%08x q=%08x xt=%lld", 2626 __entry->call, __entry->ack_serial, __entry->seq, 2627 ktime_to_us(__entry->xmit_ts)) 2628 ); 2629 2630 TRACE_EVENT(rxrpc_rack_scan_loss, 2631 TP_PROTO(struct rxrpc_call *call), 2632 2633 TP_ARGS(call), 2634 2635 TP_STRUCT__entry( 2636 __field(unsigned int, call) 2637 __field(ktime_t, rack_rtt) 2638 __field(ktime_t, rack_reo_wnd) 2639 ), 2640 2641 TP_fast_assign( 2642 __entry->call = call->debug_id; 2643 __entry->rack_rtt = call->rack_rtt; 2644 __entry->rack_reo_wnd = call->rack_reo_wnd; 2645 ), 2646 2647 TP_printk("c=%08x rtt=%lld reow=%lld", 2648 __entry->call, ktime_to_us(__entry->rack_rtt), 2649 ktime_to_us(__entry->rack_reo_wnd)) 2650 ); 2651 2652 TRACE_EVENT(rxrpc_rack_scan_loss_tq, 2653 TP_PROTO(struct rxrpc_call *call, const struct rxrpc_txqueue *tq, 2654 unsigned long nacks), 2655 2656 TP_ARGS(call, tq, nacks), 2657 2658 TP_STRUCT__entry( 2659 __field(unsigned int, call) 2660 __field(rxrpc_seq_t, qbase) 2661 __field(unsigned long, nacks) 2662 __field(unsigned long, lost) 2663 __field(unsigned long, retrans) 2664 ), 2665 2666 TP_fast_assign( 2667 __entry->call = call->debug_id; 2668 __entry->qbase = tq->qbase; 2669 __entry->nacks = nacks; 2670 __entry->lost = tq->segment_lost; 2671 __entry->retrans = tq->segment_retransmitted; 2672 ), 2673 2674 TP_printk("c=%08x q=%08x n=%lx l=%lx r=%lx", 2675 __entry->call, __entry->qbase, 2676 __entry->nacks, __entry->lost, __entry->retrans) 2677 ); 2678 2679 TRACE_EVENT(rxrpc_rack_detect_loss, 2680 TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary, 2681 rxrpc_seq_t seq), 2682 2683 TP_ARGS(call, summary, seq), 2684 2685 TP_STRUCT__entry( 2686 __field(unsigned int, call) 2687 __field(rxrpc_serial_t, ack_serial) 2688 __field(rxrpc_seq_t, seq) 2689 ), 2690 2691 TP_fast_assign( 2692 __entry->call = call->debug_id; 2693 __entry->ack_serial = call->rx_serial; 2694 __entry->seq = seq; 2695 ), 2696 2697 TP_printk("c=%08x r=%08x q=%08x", 2698 __entry->call, __entry->ack_serial, __entry->seq) 2699 ); 2700 2701 TRACE_EVENT(rxrpc_rack_mark_loss_tq, 2702 TP_PROTO(struct rxrpc_call *call, const struct rxrpc_txqueue *tq), 2703 2704 TP_ARGS(call, tq), 2705 2706 TP_STRUCT__entry( 2707 __field(unsigned int, call) 2708 __field(rxrpc_seq_t, qbase) 2709 __field(rxrpc_seq_t, trans) 2710 __field(unsigned long, acked) 2711 __field(unsigned long, lost) 2712 __field(unsigned long, retrans) 2713 ), 2714 2715 TP_fast_assign( 2716 __entry->call = call->debug_id; 2717 __entry->qbase = tq->qbase; 2718 __entry->trans = call->tx_transmitted; 2719 __entry->acked = tq->segment_acked; 2720 __entry->lost = tq->segment_lost; 2721 __entry->retrans = tq->segment_retransmitted; 2722 ), 2723 2724 TP_printk("c=%08x tq=%08x txq=%08x a=%lx l=%lx r=%lx", 2725 __entry->call, __entry->qbase, __entry->trans, 2726 __entry->acked, __entry->lost, __entry->retrans) 2727 ); 2728 2729 TRACE_EVENT(rxrpc_tlp_probe, 2730 TP_PROTO(struct rxrpc_call *call, enum rxrpc_tlp_probe_trace trace), 2731 2732 TP_ARGS(call, trace), 2733 2734 TP_STRUCT__entry( 2735 __field(unsigned int, call) 2736 __field(rxrpc_serial_t, serial) 2737 __field(rxrpc_seq_t, seq) 2738 __field(enum rxrpc_tlp_probe_trace, trace) 2739 ), 2740 2741 TP_fast_assign( 2742 __entry->call = call->debug_id; 2743 __entry->serial = call->tlp_serial; 2744 __entry->seq = call->tlp_seq; 2745 __entry->trace = trace; 2746 ), 2747 2748 TP_printk("c=%08x r=%08x pq=%08x %s", 2749 __entry->call, __entry->serial, __entry->seq, 2750 __print_symbolic(__entry->trace, rxrpc_tlp_probe_traces)) 2751 ); 2752 2753 TRACE_EVENT(rxrpc_tlp_ack, 2754 TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary, 2755 enum rxrpc_tlp_ack_trace trace), 2756 2757 TP_ARGS(call, summary, trace), 2758 2759 TP_STRUCT__entry( 2760 __field(unsigned int, call) 2761 __field(rxrpc_serial_t, serial) 2762 __field(rxrpc_seq_t, tlp_seq) 2763 __field(rxrpc_seq_t, hard_ack) 2764 __field(enum rxrpc_tlp_ack_trace, trace) 2765 ), 2766 2767 TP_fast_assign( 2768 __entry->call = call->debug_id; 2769 __entry->serial = call->tlp_serial; 2770 __entry->tlp_seq = call->tlp_seq; 2771 __entry->hard_ack = call->acks_hard_ack; 2772 __entry->trace = trace; 2773 ), 2774 2775 TP_printk("c=%08x r=%08x pq=%08x hq=%08x %s", 2776 __entry->call, __entry->serial, 2777 __entry->tlp_seq, __entry->hard_ack, 2778 __print_symbolic(__entry->trace, rxrpc_tlp_ack_traces)) 2779 ); 2780 2781 TRACE_EVENT(rxrpc_rack_timer, 2782 TP_PROTO(struct rxrpc_call *call, ktime_t delay, bool exp), 2783 2784 TP_ARGS(call, delay, exp), 2785 2786 TP_STRUCT__entry( 2787 __field(unsigned int, call) 2788 __field(bool, exp) 2789 __field(enum rxrpc_rack_timer_mode, mode) 2790 __field(ktime_t, delay) 2791 ), 2792 2793 TP_fast_assign( 2794 __entry->call = call->debug_id; 2795 __entry->exp = exp; 2796 __entry->mode = call->rack_timer_mode; 2797 __entry->delay = delay; 2798 ), 2799 2800 TP_printk("c=%08x %s %s to=%lld", 2801 __entry->call, 2802 __entry->exp ? "Exp" : "Set", 2803 __print_symbolic(__entry->mode, rxrpc_rack_timer_modes), 2804 ktime_to_us(__entry->delay)) 2805 ); 2806 2807 TRACE_EVENT(rxrpc_rxgk_rekey, 2808 TP_PROTO(struct rxrpc_connection *conn, 2809 unsigned int current_key, unsigned int requested_key), 2810 2811 TP_ARGS(conn, current_key, requested_key), 2812 2813 TP_STRUCT__entry( 2814 __field(unsigned int, conn) 2815 __field(unsigned int, current_key) 2816 __field(unsigned int, requested_key) 2817 ), 2818 2819 TP_fast_assign( 2820 __entry->conn = conn->debug_id; 2821 __entry->current_key = current_key; 2822 __entry->requested_key = requested_key; 2823 ), 2824 2825 TP_printk("C=%08x cur=%x req=%x", 2826 __entry->conn, 2827 __entry->current_key, 2828 __entry->requested_key) 2829 ); 2830 2831 #undef EM 2832 #undef E_ 2833 2834 #endif /* RXRPC_TRACE_ONLY_DEFINE_ENUMS */ 2835 #endif /* _TRACE_RXRPC_H */ 2836 2837 /* This part must be outside protection */ 2838 #include <trace/define_trace.h> 2839