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_crypto_unaligned, "rxkad2-crypto-unaligned") \ 41 EM(rxkad_abort_2_short_data, "rxkad2-short-data") \ 42 EM(rxkad_abort_2_short_header, "rxkad2-short-hdr") \ 43 EM(rxkad_abort_2_short_len, "rxkad2-short-len") \ 44 EM(rxkad_abort_bad_checksum, "rxkad2-bad-cksum") \ 45 EM(rxkad_abort_chall_key_expired, "rxkad-chall-key-exp") \ 46 EM(rxkad_abort_chall_level, "rxkad-chall-level") \ 47 EM(rxkad_abort_chall_no_key, "rxkad-chall-nokey") \ 48 EM(rxkad_abort_chall_short, "rxkad-chall-short") \ 49 EM(rxkad_abort_chall_version, "rxkad-chall-version") \ 50 EM(rxkad_abort_resp_bad_callid, "rxkad-resp-bad-callid") \ 51 EM(rxkad_abort_resp_bad_checksum, "rxkad-resp-bad-cksum") \ 52 EM(rxkad_abort_resp_bad_param, "rxkad-resp-bad-param") \ 53 EM(rxkad_abort_resp_call_ctr, "rxkad-resp-call-ctr") \ 54 EM(rxkad_abort_resp_call_state, "rxkad-resp-call-state") \ 55 EM(rxkad_abort_resp_key_expired, "rxkad-resp-key-exp") \ 56 EM(rxkad_abort_resp_key_rejected, "rxkad-resp-key-rej") \ 57 EM(rxkad_abort_resp_level, "rxkad-resp-level") \ 58 EM(rxkad_abort_resp_nokey, "rxkad-resp-nokey") \ 59 EM(rxkad_abort_resp_ooseq, "rxkad-resp-ooseq") \ 60 EM(rxkad_abort_resp_short, "rxkad-resp-short") \ 61 EM(rxkad_abort_resp_short_tkt, "rxkad-resp-short-tkt") \ 62 EM(rxkad_abort_resp_tkt_aname, "rxkad-resp-tk-aname") \ 63 EM(rxkad_abort_resp_tkt_expired, "rxkad-resp-tk-exp") \ 64 EM(rxkad_abort_resp_tkt_future, "rxkad-resp-tk-future") \ 65 EM(rxkad_abort_resp_tkt_inst, "rxkad-resp-tk-inst") \ 66 EM(rxkad_abort_resp_tkt_len, "rxkad-resp-tk-len") \ 67 EM(rxkad_abort_resp_tkt_realm, "rxkad-resp-tk-realm") \ 68 EM(rxkad_abort_resp_tkt_short, "rxkad-resp-tk-short") \ 69 EM(rxkad_abort_resp_tkt_sinst, "rxkad-resp-tk-sinst") \ 70 EM(rxkad_abort_resp_tkt_sname, "rxkad-resp-tk-sname") \ 71 EM(rxkad_abort_resp_unknown_tkt, "rxkad-resp-unknown-tkt") \ 72 EM(rxkad_abort_resp_version, "rxkad-resp-version") \ 73 /* RxGK security errors */ \ 74 EM(rxgk_abort_1_short_header, "rxgk1-short-hdr") \ 75 EM(rxgk_abort_1_verify_mic_eproto, "rxgk1-vfy-mic-eproto") \ 76 EM(rxgk_abort_2_decrypt_eproto, "rxgk2-dec-eproto") \ 77 EM(rxgk_abort_2_short_data, "rxgk2-short-data") \ 78 EM(rxgk_abort_2_short_encdata, "rxgk2-short-encdata") \ 79 EM(rxgk_abort_2_short_header, "rxgk2-short-hdr") \ 80 EM(rxgk_abort_bad_key_number, "rxgk-bad-key-num") \ 81 EM(rxgk_abort_chall_key_expired, "rxgk-chall-key-exp") \ 82 EM(rxgk_abort_chall_no_key, "rxgk-chall-nokey") \ 83 EM(rxgk_abort_chall_short, "rxgk-chall-short") \ 84 EM(rxgk_abort_resp_auth_dec, "rxgk-resp-auth-dec") \ 85 EM(rxgk_abort_resp_bad_callid, "rxgk-resp-bad-callid") \ 86 EM(rxgk_abort_resp_bad_nonce, "rxgk-resp-bad-nonce") \ 87 EM(rxgk_abort_resp_bad_param, "rxgk-resp-bad-param") \ 88 EM(rxgk_abort_resp_call_ctr, "rxgk-resp-call-ctr") \ 89 EM(rxgk_abort_resp_call_state, "rxgk-resp-call-state") \ 90 EM(rxgk_abort_resp_internal_error, "rxgk-resp-int-error") \ 91 EM(rxgk_abort_resp_nopkg, "rxgk-resp-nopkg") \ 92 EM(rxgk_abort_resp_short_applen, "rxgk-resp-short-applen") \ 93 EM(rxgk_abort_resp_short_auth, "rxgk-resp-short-auth") \ 94 EM(rxgk_abort_resp_short_call_list, "rxgk-resp-short-callls") \ 95 EM(rxgk_abort_resp_short_packet, "rxgk-resp-short-packet") \ 96 EM(rxgk_abort_resp_short_yfs_klen, "rxgk-resp-short-yfs-klen") \ 97 EM(rxgk_abort_resp_short_yfs_key, "rxgk-resp-short-yfs-key") \ 98 EM(rxgk_abort_resp_short_yfs_tkt, "rxgk-resp-short-yfs-tkt") \ 99 EM(rxgk_abort_resp_tok_dec, "rxgk-resp-tok-dec") \ 100 EM(rxgk_abort_resp_tok_internal_error, "rxgk-resp-tok-int-err") \ 101 EM(rxgk_abort_resp_tok_keyerr, "rxgk-resp-tok-keyerr") \ 102 EM(rxgk_abort_resp_tok_nokey, "rxgk-resp-tok-nokey") \ 103 EM(rxgk_abort_resp_tok_nopkg, "rxgk-resp-tok-nopkg") \ 104 EM(rxgk_abort_resp_tok_short, "rxgk-resp-tok-short") \ 105 EM(rxgk_abort_resp_xdr_align, "rxgk-resp-xdr-align") \ 106 /* rxrpc errors */ \ 107 EM(rxrpc_abort_call_improper_term, "call-improper-term") \ 108 EM(rxrpc_abort_call_reset, "call-reset") \ 109 EM(rxrpc_abort_call_sendmsg, "call-sendmsg") \ 110 EM(rxrpc_abort_call_sock_release, "call-sock-rel") \ 111 EM(rxrpc_abort_call_sock_release_tba, "call-sock-rel-tba") \ 112 EM(rxrpc_abort_call_timeout, "call-timeout") \ 113 EM(rxrpc_abort_no_service_key, "no-serv-key") \ 114 EM(rxrpc_abort_nomem, "nomem") \ 115 EM(rxrpc_abort_response_sendmsg, "resp-sendmsg") \ 116 EM(rxrpc_abort_service_not_offered, "serv-not-offered") \ 117 EM(rxrpc_abort_shut_down, "shut-down") \ 118 EM(rxrpc_abort_unsupported_security, "unsup-sec") \ 119 EM(rxrpc_badmsg_bad_abort, "bad-abort") \ 120 EM(rxrpc_badmsg_bad_jumbo, "bad-jumbo") \ 121 EM(rxrpc_badmsg_short_ack, "short-ack") \ 122 EM(rxrpc_badmsg_short_ack_trailer, "short-ack-trailer") \ 123 EM(rxrpc_badmsg_short_hdr, "short-hdr") \ 124 EM(rxrpc_badmsg_unsupported_packet, "unsup-pkt") \ 125 EM(rxrpc_badmsg_zero_call, "zero-call") \ 126 EM(rxrpc_badmsg_zero_seq, "zero-seq") \ 127 EM(rxrpc_badmsg_zero_service, "zero-service") \ 128 EM(rxrpc_eproto_ackr_outside_window, "ackr-out-win") \ 129 EM(rxrpc_eproto_ackr_sack_overflow, "ackr-sack-over") \ 130 EM(rxrpc_eproto_ackr_short_sack, "ackr-short-sack") \ 131 EM(rxrpc_eproto_ackr_zero, "ackr-zero") \ 132 EM(rxrpc_eproto_bad_upgrade, "bad-upgrade") \ 133 EM(rxrpc_eproto_data_after_last, "data-after-last") \ 134 EM(rxrpc_eproto_different_last, "diff-last") \ 135 EM(rxrpc_eproto_early_reply, "early-reply") \ 136 EM(rxrpc_eproto_improper_term, "improper-term") \ 137 EM(rxrpc_eproto_no_client_call, "no-cl-call") \ 138 EM(rxrpc_eproto_no_client_conn, "no-cl-conn") \ 139 EM(rxrpc_eproto_no_service_call, "no-sv-call") \ 140 EM(rxrpc_eproto_reupgrade, "re-upgrade") \ 141 EM(rxrpc_eproto_rxnull_challenge, "rxnull-chall") \ 142 EM(rxrpc_eproto_rxnull_response, "rxnull-resp") \ 143 EM(rxrpc_eproto_tx_rot_last, "tx-rot-last") \ 144 EM(rxrpc_eproto_unexpected_ack, "unex-ack") \ 145 EM(rxrpc_eproto_unexpected_ackall, "unex-ackall") \ 146 EM(rxrpc_eproto_unexpected_implicit_end, "unex-impl-end") \ 147 EM(rxrpc_eproto_unexpected_reply, "unex-reply") \ 148 EM(rxrpc_eproto_wrong_security, "wrong-sec") \ 149 EM(rxrpc_recvmsg_excess_data, "recvmsg-excess") \ 150 EM(rxrpc_recvmsg_short_data, "recvmsg-short") \ 151 E_(rxrpc_sendmsg_late_send, "sendmsg-late") 152 153 #define rxrpc_call_poke_traces \ 154 EM(rxrpc_call_poke_abort, "Abort") \ 155 EM(rxrpc_call_poke_complete, "Compl") \ 156 EM(rxrpc_call_poke_conn_abort, "Conn-abort") \ 157 EM(rxrpc_call_poke_error, "Error") \ 158 EM(rxrpc_call_poke_idle, "Idle") \ 159 EM(rxrpc_call_poke_rx_packet, "Rx-packet") \ 160 EM(rxrpc_call_poke_set_timeout, "Set-timo") \ 161 EM(rxrpc_call_poke_start, "Start") \ 162 EM(rxrpc_call_poke_timer, "Timer") \ 163 E_(rxrpc_call_poke_timer_now, "Timer-now") 164 165 #define rxrpc_skb_traces \ 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_old_response, "PUT old-resp ") \ 189 EM(rxrpc_skb_put_purge, "PUT purge ") \ 190 EM(rxrpc_skb_put_purge_oob, "PUT purge-oob") \ 191 EM(rxrpc_skb_put_response, "PUT response ") \ 192 EM(rxrpc_skb_put_response_copy, "PUT resp-cpy ") \ 193 EM(rxrpc_skb_put_rotate, "PUT rotate ") \ 194 EM(rxrpc_skb_put_unknown, "PUT unknown ") \ 195 EM(rxrpc_skb_see_conn_work, "SEE conn-work") \ 196 EM(rxrpc_skb_see_oob_challenge, "SEE oob-chall") \ 197 EM(rxrpc_skb_see_recvmsg, "SEE recvmsg ") \ 198 EM(rxrpc_skb_see_recvmsg_oob, "SEE recvm-oob") \ 199 EM(rxrpc_skb_see_reject, "SEE reject ") \ 200 EM(rxrpc_skb_see_rotate, "SEE rotate ") \ 201 EM(rxrpc_skb_see_unshare_nomem, "SEE unshar-nm") \ 202 E_(rxrpc_skb_see_version, "SEE version ") 203 204 #define rxrpc_local_traces \ 205 EM(rxrpc_local_free, "FREE ") \ 206 EM(rxrpc_local_get_call, "GET call ") \ 207 EM(rxrpc_local_get_client_conn, "GET conn-cln") \ 208 EM(rxrpc_local_get_for_use, "GET for-use ") \ 209 EM(rxrpc_local_get_peer, "GET peer ") \ 210 EM(rxrpc_local_get_prealloc_conn, "GET conn-pre") \ 211 EM(rxrpc_local_new, "NEW ") \ 212 EM(rxrpc_local_put_bind, "PUT bind ") \ 213 EM(rxrpc_local_put_call, "PUT call ") \ 214 EM(rxrpc_local_put_for_use, "PUT for-use ") \ 215 EM(rxrpc_local_put_kill_conn, "PUT conn-kil") \ 216 EM(rxrpc_local_put_peer, "PUT peer ") \ 217 EM(rxrpc_local_put_prealloc_peer, "PUT peer-pre") \ 218 EM(rxrpc_local_put_release_sock, "PUT rel-sock") \ 219 EM(rxrpc_local_stop, "STOP ") \ 220 EM(rxrpc_local_stopped, "STOPPED ") \ 221 EM(rxrpc_local_unuse_bind, "UNU bind ") \ 222 EM(rxrpc_local_unuse_conn_work, "UNU conn-wrk") \ 223 EM(rxrpc_local_unuse_peer_keepalive, "UNU peer-kpa") \ 224 EM(rxrpc_local_unuse_release_sock, "UNU rel-sock") \ 225 EM(rxrpc_local_use_conn_work, "USE conn-wrk") \ 226 EM(rxrpc_local_use_lookup, "USE lookup ") \ 227 E_(rxrpc_local_use_peer_keepalive, "USE peer-kpa") 228 229 #define rxrpc_peer_traces \ 230 EM(rxrpc_peer_free, "FREE ") \ 231 EM(rxrpc_peer_get_accept, "GET accept ") \ 232 EM(rxrpc_peer_get_application, "GET app ") \ 233 EM(rxrpc_peer_get_bundle, "GET bundle ") \ 234 EM(rxrpc_peer_get_call, "GET call ") \ 235 EM(rxrpc_peer_get_client_conn, "GET cln-conn") \ 236 EM(rxrpc_peer_get_input, "GET input ") \ 237 EM(rxrpc_peer_get_input_error, "GET inpt-err") \ 238 EM(rxrpc_peer_get_keepalive, "GET keepaliv") \ 239 EM(rxrpc_peer_get_lookup_client, "GET look-cln") \ 240 EM(rxrpc_peer_get_service_conn, "GET srv-conn") \ 241 EM(rxrpc_peer_new_client, "NEW client ") \ 242 EM(rxrpc_peer_new_prealloc, "NEW prealloc") \ 243 EM(rxrpc_peer_put_application, "PUT app ") \ 244 EM(rxrpc_peer_put_bundle, "PUT bundle ") \ 245 EM(rxrpc_peer_put_call, "PUT call ") \ 246 EM(rxrpc_peer_put_conn, "PUT conn ") \ 247 EM(rxrpc_peer_put_input, "PUT input ") \ 248 EM(rxrpc_peer_put_input_error, "PUT inpt-err") \ 249 E_(rxrpc_peer_put_keepalive, "PUT keepaliv") 250 251 #define rxrpc_bundle_traces \ 252 EM(rxrpc_bundle_free, "FREE ") \ 253 EM(rxrpc_bundle_get_client_call, "GET clt-call") \ 254 EM(rxrpc_bundle_get_client_conn, "GET clt-conn") \ 255 EM(rxrpc_bundle_get_service_conn, "GET svc-conn") \ 256 EM(rxrpc_bundle_put_call, "PUT call ") \ 257 EM(rxrpc_bundle_put_conn, "PUT conn ") \ 258 EM(rxrpc_bundle_put_discard, "PUT discard ") \ 259 E_(rxrpc_bundle_new, "NEW ") 260 261 #define rxrpc_conn_traces \ 262 EM(rxrpc_conn_free, "FREE ") \ 263 EM(rxrpc_conn_get_activate_call, "GET act-call") \ 264 EM(rxrpc_conn_get_call_input, "GET inp-call") \ 265 EM(rxrpc_conn_get_challenge_input, "GET inp-chal") \ 266 EM(rxrpc_conn_get_conn_input, "GET inp-conn") \ 267 EM(rxrpc_conn_get_idle, "GET idle ") \ 268 EM(rxrpc_conn_get_poke_abort, "GET pk-abort") \ 269 EM(rxrpc_conn_get_poke_response, "GET response") \ 270 EM(rxrpc_conn_get_poke_secured, "GET secured ") \ 271 EM(rxrpc_conn_get_poke_timer, "GET poke ") \ 272 EM(rxrpc_conn_get_service_conn, "GET svc-conn") \ 273 EM(rxrpc_conn_new_client, "NEW client ") \ 274 EM(rxrpc_conn_new_service, "NEW service ") \ 275 EM(rxrpc_conn_put_call, "PUT call ") \ 276 EM(rxrpc_conn_put_call_input, "PUT inp-call") \ 277 EM(rxrpc_conn_put_challenge_input, "PUT inp-chal") \ 278 EM(rxrpc_conn_put_conn_input, "PUT inp-conn") \ 279 EM(rxrpc_conn_put_discard_idle, "PUT disc-idl") \ 280 EM(rxrpc_conn_put_local_dead, "PUT loc-dead") \ 281 EM(rxrpc_conn_put_noreuse, "PUT noreuse ") \ 282 EM(rxrpc_conn_put_oob, "PUT oob ") \ 283 EM(rxrpc_conn_put_poke, "PUT poke ") \ 284 EM(rxrpc_conn_put_service_reaped, "PUT svc-reap") \ 285 EM(rxrpc_conn_put_unbundle, "PUT unbundle") \ 286 EM(rxrpc_conn_put_unidle, "PUT unidle ") \ 287 EM(rxrpc_conn_put_work, "PUT work ") \ 288 EM(rxrpc_conn_queue_challenge, "QUE chall ") \ 289 EM(rxrpc_conn_queue_rx_work, "QUE rx-work ") \ 290 EM(rxrpc_conn_see_new_service_conn, "SEE new-svc ") \ 291 EM(rxrpc_conn_see_reap_service, "SEE reap-svc") \ 292 E_(rxrpc_conn_see_work, "SEE work ") 293 294 #define rxrpc_client_traces \ 295 EM(rxrpc_client_activate_chans, "Activa") \ 296 EM(rxrpc_client_alloc, "Alloc ") \ 297 EM(rxrpc_client_chan_activate, "ChActv") \ 298 EM(rxrpc_client_chan_disconnect, "ChDisc") \ 299 EM(rxrpc_client_chan_pass, "ChPass") \ 300 EM(rxrpc_client_cleanup, "Clean ") \ 301 EM(rxrpc_client_discard, "Discar") \ 302 EM(rxrpc_client_exposed, "Expose") \ 303 EM(rxrpc_client_replace, "Replac") \ 304 EM(rxrpc_client_queue_new_call, "Q-Call") \ 305 EM(rxrpc_client_to_active, "->Actv") \ 306 E_(rxrpc_client_to_idle, "->Idle") 307 308 #define rxrpc_call_traces \ 309 EM(rxrpc_call_get_io_thread, "GET iothread") \ 310 EM(rxrpc_call_get_input, "GET input ") \ 311 EM(rxrpc_call_get_kernel_service, "GET krnl-srv") \ 312 EM(rxrpc_call_get_notify_socket, "GET notify ") \ 313 EM(rxrpc_call_get_poke, "GET poke ") \ 314 EM(rxrpc_call_get_recvmsg, "GET recvmsg ") \ 315 EM(rxrpc_call_get_release_sock, "GET rel-sock") \ 316 EM(rxrpc_call_get_sendmsg, "GET sendmsg ") \ 317 EM(rxrpc_call_get_userid, "GET user-id ") \ 318 EM(rxrpc_call_new_client, "NEW client ") \ 319 EM(rxrpc_call_new_prealloc_service, "NEW prealloc") \ 320 EM(rxrpc_call_put_discard_prealloc, "PUT disc-pre") \ 321 EM(rxrpc_call_put_discard_error, "PUT disc-err") \ 322 EM(rxrpc_call_put_io_thread, "PUT iothread") \ 323 EM(rxrpc_call_put_input, "PUT input ") \ 324 EM(rxrpc_call_put_kernel, "PUT kernel ") \ 325 EM(rxrpc_call_put_poke, "PUT poke ") \ 326 EM(rxrpc_call_put_recvmsg, "PUT recvmsg ") \ 327 EM(rxrpc_call_put_recvmsg_peek_nowait, "PUT peek-nwt") \ 328 EM(rxrpc_call_put_release_recvmsg_q, "PUT rls-rcmq") \ 329 EM(rxrpc_call_put_release_sock, "PUT rls-sock") \ 330 EM(rxrpc_call_put_release_sock_tba, "PUT rls-sk-a") \ 331 EM(rxrpc_call_put_sendmsg, "PUT sendmsg ") \ 332 EM(rxrpc_call_put_userid_exists, "PUT u-exists") \ 333 EM(rxrpc_call_put_userid, "PUT user-id ") \ 334 EM(rxrpc_call_see_accept, "SEE accept ") \ 335 EM(rxrpc_call_see_activate_client, "SEE act-clnt") \ 336 EM(rxrpc_call_see_already_released, "SEE alrdy-rl") \ 337 EM(rxrpc_call_see_connect_failed, "SEE con-fail") \ 338 EM(rxrpc_call_see_connected, "SEE connect ") \ 339 EM(rxrpc_call_see_conn_abort, "SEE conn-abt") \ 340 EM(rxrpc_call_see_discard, "SEE discard ") \ 341 EM(rxrpc_call_see_disconnected, "SEE disconn ") \ 342 EM(rxrpc_call_see_distribute_error, "SEE dist-err") \ 343 EM(rxrpc_call_see_input, "SEE input ") \ 344 EM(rxrpc_call_see_notify_released, "SEE nfy-rlsd") \ 345 EM(rxrpc_call_see_recvmsg, "SEE recvmsg ") \ 346 EM(rxrpc_call_see_recvmsg_requeue, "SEE recv-rqu") \ 347 EM(rxrpc_call_see_recvmsg_requeue_first, "SEE recv-rqF") \ 348 EM(rxrpc_call_see_recvmsg_requeue_move, "SEE recv-rqM") \ 349 EM(rxrpc_call_see_release, "SEE release ") \ 350 EM(rxrpc_call_see_userid_exists, "SEE u-exists") \ 351 EM(rxrpc_call_see_waiting_call, "SEE q-conn ") \ 352 E_(rxrpc_call_see_still_live, "SEE !still-l") 353 354 #define rxrpc_txqueue_traces \ 355 EM(rxrpc_txqueue_await_reply, "AWR") \ 356 EM(rxrpc_txqueue_end, "END") \ 357 EM(rxrpc_txqueue_queue, "QUE") \ 358 EM(rxrpc_txqueue_queue_last, "QLS") \ 359 EM(rxrpc_txqueue_rotate, "ROT") \ 360 EM(rxrpc_txqueue_rotate_last, "RLS") \ 361 E_(rxrpc_txqueue_wait, "WAI") 362 363 #define rxrpc_txdata_traces \ 364 EM(rxrpc_txdata_inject_loss, " *INJ-LOSS*") \ 365 EM(rxrpc_txdata_new_data, " ") \ 366 EM(rxrpc_txdata_retransmit, " *RETRANS*") \ 367 EM(rxrpc_txdata_tlp_new_data, " *TLP-NEW*") \ 368 E_(rxrpc_txdata_tlp_retransmit, " *TLP-RETRANS*") 369 370 #define rxrpc_receive_traces \ 371 EM(rxrpc_receive_end, "END") \ 372 EM(rxrpc_receive_front, "FRN") \ 373 EM(rxrpc_receive_incoming, "INC") \ 374 EM(rxrpc_receive_queue, "QUE") \ 375 EM(rxrpc_receive_queue_last, "QLS") \ 376 EM(rxrpc_receive_queue_oos, "QUO") \ 377 EM(rxrpc_receive_queue_oos_last, "QOL") \ 378 EM(rxrpc_receive_oos, "OOS") \ 379 EM(rxrpc_receive_oos_last, "OSL") \ 380 EM(rxrpc_receive_rotate, "ROT") \ 381 E_(rxrpc_receive_rotate_last, "RLS") 382 383 #define rxrpc_recvmsg_traces \ 384 EM(rxrpc_recvmsg_cont, "CONT") \ 385 EM(rxrpc_recvmsg_data_return, "DATA") \ 386 EM(rxrpc_recvmsg_dequeue, "DEQU") \ 387 EM(rxrpc_recvmsg_enter, "ENTR") \ 388 EM(rxrpc_recvmsg_full, "FULL") \ 389 EM(rxrpc_recvmsg_hole, "HOLE") \ 390 EM(rxrpc_recvmsg_next, "NEXT") \ 391 EM(rxrpc_recvmsg_oobq, "OOBQ") \ 392 EM(rxrpc_recvmsg_requeue, "REQU") \ 393 EM(rxrpc_recvmsg_return, "RETN") \ 394 EM(rxrpc_recvmsg_terminal, "TERM") \ 395 EM(rxrpc_recvmsg_to_be_accepted, "TBAC") \ 396 EM(rxrpc_recvmsg_unqueue, "UNQU") \ 397 E_(rxrpc_recvmsg_wait, "WAIT") 398 399 #define rxrpc_rtt_tx_traces \ 400 EM(rxrpc_rtt_tx_cancel, "CNCE") \ 401 EM(rxrpc_rtt_tx_data, "DATA") \ 402 EM(rxrpc_rtt_tx_no_slot, "FULL") \ 403 E_(rxrpc_rtt_tx_ping, "PING") 404 405 #define rxrpc_rtt_rx_traces \ 406 EM(rxrpc_rtt_rx_data_ack, "DACK") \ 407 EM(rxrpc_rtt_rx_obsolete, "OBSL") \ 408 EM(rxrpc_rtt_rx_lost, "LOST") \ 409 E_(rxrpc_rtt_rx_ping_response, "PONG") 410 411 #define rxrpc_timer_traces \ 412 EM(rxrpc_timer_trace_delayed_ack, "DelayAck ") \ 413 EM(rxrpc_timer_trace_expect_rx, "ExpectRx ") \ 414 EM(rxrpc_timer_trace_hard, "HardLimit") \ 415 EM(rxrpc_timer_trace_idle, "IdleLimit") \ 416 EM(rxrpc_timer_trace_keepalive, "KeepAlive") \ 417 EM(rxrpc_timer_trace_ping, "DelayPing") \ 418 EM(rxrpc_timer_trace_rack_off, "RACK-OFF ") \ 419 EM(rxrpc_timer_trace_rack_zwp, "RACK-ZWP ") \ 420 EM(rxrpc_timer_trace_rack_reo, "RACK-Reo ") \ 421 EM(rxrpc_timer_trace_rack_tlp_pto, "TLP-PTO ") \ 422 E_(rxrpc_timer_trace_rack_rto, "RTO ") 423 424 #define rxrpc_propose_ack_traces \ 425 EM(rxrpc_propose_ack_client_tx_end, "ClTxEnd") \ 426 EM(rxrpc_propose_ack_delayed_ack, "DlydAck") \ 427 EM(rxrpc_propose_ack_input_data, "DataIn ") \ 428 EM(rxrpc_propose_ack_input_data_hole, "DataInH") \ 429 EM(rxrpc_propose_ack_ping_for_keepalive, "KeepAlv") \ 430 EM(rxrpc_propose_ack_ping_for_lost_ack, "LostAck") \ 431 EM(rxrpc_propose_ack_ping_for_lost_reply, "LostRpl") \ 432 EM(rxrpc_propose_ack_ping_for_0_retrans, "0-Retrn") \ 433 EM(rxrpc_propose_ack_ping_for_mtu_probe, "MTUProb") \ 434 EM(rxrpc_propose_ack_ping_for_old_rtt, "OldRtt ") \ 435 EM(rxrpc_propose_ack_ping_for_params, "Params ") \ 436 EM(rxrpc_propose_ack_ping_for_rtt, "Rtt ") \ 437 EM(rxrpc_propose_ack_processing_op, "ProcOp ") \ 438 EM(rxrpc_propose_ack_respond_to_ack, "Rsp2Ack") \ 439 EM(rxrpc_propose_ack_respond_to_ping, "Rsp2Png") \ 440 EM(rxrpc_propose_ack_retransmit, "Retrans") \ 441 EM(rxrpc_propose_ack_retry_tx, "RetryTx") \ 442 EM(rxrpc_propose_ack_rotate_rx, "RxAck ") \ 443 EM(rxrpc_propose_ack_rx_idle, "RxIdle ") \ 444 E_(rxrpc_propose_ack_terminal_ack, "ClTerm ") 445 446 #define rxrpc_ca_states \ 447 EM(RXRPC_CA_CONGEST_AVOIDANCE, "CongAvoid") \ 448 EM(RXRPC_CA_FAST_RETRANSMIT, "FastReTx ") \ 449 EM(RXRPC_CA_PACKET_LOSS, "PktLoss ") \ 450 E_(RXRPC_CA_SLOW_START, "SlowStart") 451 452 #define rxrpc_congest_changes \ 453 EM(rxrpc_cong_begin_retransmission, " Retrans") \ 454 EM(rxrpc_cong_cleared_nacks, " Cleared") \ 455 EM(rxrpc_cong_new_low_nack, " NewLowN") \ 456 EM(rxrpc_cong_no_change, " -") \ 457 EM(rxrpc_cong_progress, " Progres") \ 458 EM(rxrpc_cong_idle_reset, " IdleRes") \ 459 EM(rxrpc_cong_retransmit_again, " ReTxAgn") \ 460 EM(rxrpc_cong_rtt_window_end, " RttWinE") \ 461 E_(rxrpc_cong_saw_nack, " SawNack") 462 463 #define rxrpc_pkts \ 464 EM(0, "?00") \ 465 EM(RXRPC_PACKET_TYPE_DATA, "DATA") \ 466 EM(RXRPC_PACKET_TYPE_ACK, "ACK") \ 467 EM(RXRPC_PACKET_TYPE_BUSY, "BUSY") \ 468 EM(RXRPC_PACKET_TYPE_ABORT, "ABORT") \ 469 EM(RXRPC_PACKET_TYPE_ACKALL, "ACKALL") \ 470 EM(RXRPC_PACKET_TYPE_CHALLENGE, "CHALL") \ 471 EM(RXRPC_PACKET_TYPE_RESPONSE, "RESP") \ 472 EM(RXRPC_PACKET_TYPE_DEBUG, "DEBUG") \ 473 EM(9, "?09") \ 474 EM(10, "?10") \ 475 EM(11, "?11") \ 476 EM(12, "?12") \ 477 EM(RXRPC_PACKET_TYPE_VERSION, "VERSION") \ 478 EM(14, "?14") \ 479 E_(15, "?15") 480 481 #define rxrpc_ack_names \ 482 EM(0, "-0-") \ 483 EM(RXRPC_ACK_REQUESTED, "REQ") \ 484 EM(RXRPC_ACK_DUPLICATE, "DUP") \ 485 EM(RXRPC_ACK_OUT_OF_SEQUENCE, "OOS") \ 486 EM(RXRPC_ACK_EXCEEDS_WINDOW, "WIN") \ 487 EM(RXRPC_ACK_NOSPACE, "MEM") \ 488 EM(RXRPC_ACK_PING, "PNG") \ 489 EM(RXRPC_ACK_PING_RESPONSE, "PNR") \ 490 EM(RXRPC_ACK_DELAY, "DLY") \ 491 EM(RXRPC_ACK_IDLE, "IDL") \ 492 E_(RXRPC_ACK__INVALID, "-?-") 493 494 #define rxrpc_sack_traces \ 495 EM(rxrpc_sack_advance, "ADV") \ 496 EM(rxrpc_sack_fill, "FIL") \ 497 EM(rxrpc_sack_nack, "NAK") \ 498 EM(rxrpc_sack_none, "---") \ 499 E_(rxrpc_sack_oos, "OOS") 500 501 #define rxrpc_completions \ 502 EM(RXRPC_CALL_SUCCEEDED, "Succeeded") \ 503 EM(RXRPC_CALL_REMOTELY_ABORTED, "RemoteAbort") \ 504 EM(RXRPC_CALL_LOCALLY_ABORTED, "LocalAbort") \ 505 EM(RXRPC_CALL_LOCAL_ERROR, "LocalError") \ 506 E_(RXRPC_CALL_NETWORK_ERROR, "NetError") 507 508 #define rxrpc_tx_points \ 509 EM(rxrpc_tx_point_call_abort, "CallAbort") \ 510 EM(rxrpc_tx_point_call_ack, "CallAck") \ 511 EM(rxrpc_tx_point_call_data_frag, "CallDataFrag") \ 512 EM(rxrpc_tx_point_call_data_nofrag, "CallDataNofrag") \ 513 EM(rxrpc_tx_point_call_final_resend, "CallFinalResend") \ 514 EM(rxrpc_tx_point_conn_abort, "ConnAbort") \ 515 EM(rxrpc_tx_point_reject, "Reject") \ 516 EM(rxrpc_tx_point_rxgk_challenge, "RxGKChall") \ 517 EM(rxrpc_tx_point_rxkad_challenge, "RxkadChall") \ 518 EM(rxrpc_tx_point_response, "Response") \ 519 EM(rxrpc_tx_point_version_keepalive, "VerKeepalive") \ 520 E_(rxrpc_tx_point_version_reply, "VerReply") 521 522 #define rxrpc_req_ack_traces \ 523 EM(rxrpc_reqack_ack_lost, "ACK-LOST ") \ 524 EM(rxrpc_reqack_app_stall, "APP-STALL ") \ 525 EM(rxrpc_reqack_jumbo_win, "JUMBO-WIN ") \ 526 EM(rxrpc_reqack_more_rtt, "MORE-RTT ") \ 527 EM(rxrpc_reqack_no_srv_last, "NO-SRVLAST") \ 528 EM(rxrpc_reqack_old_rtt, "OLD-RTT ") \ 529 EM(rxrpc_reqack_retrans, "RETRANS ") \ 530 EM(rxrpc_reqack_slow_start, "SLOW-START") \ 531 E_(rxrpc_reqack_small_txwin, "SMALL-TXWN") 532 /* ---- Must update size of stat_why_req_ack[] if more are added! */ 533 534 #define rxrpc_txbuf_traces \ 535 EM(rxrpc_txbuf_alloc_data, "ALLOC DATA ") \ 536 EM(rxrpc_txbuf_alloc_response, "ALLOC RESP ") \ 537 EM(rxrpc_txbuf_free, "FREE ") \ 538 EM(rxrpc_txbuf_get_buffer, "GET BUFFER ") \ 539 EM(rxrpc_txbuf_get_trans, "GET TRANS ") \ 540 EM(rxrpc_txbuf_get_retrans, "GET RETRANS") \ 541 EM(rxrpc_txbuf_put_cleaned, "PUT CLEANED") \ 542 EM(rxrpc_txbuf_put_nomem, "PUT NOMEM ") \ 543 EM(rxrpc_txbuf_put_rotated, "PUT ROTATED") \ 544 EM(rxrpc_txbuf_put_response_tx, "PUT RESP TX") \ 545 EM(rxrpc_txbuf_put_send_aborted, "PUT SEND-X ") \ 546 EM(rxrpc_txbuf_put_trans, "PUT TRANS ") \ 547 EM(rxrpc_txbuf_see_lost, "SEE LOST ") \ 548 EM(rxrpc_txbuf_see_out_of_step, "OUT-OF-STEP") \ 549 E_(rxrpc_txbuf_see_send_more, "SEE SEND+ ") 550 551 #define rxrpc_tq_traces \ 552 EM(rxrpc_tq_alloc, "ALLOC") \ 553 EM(rxrpc_tq_cleaned, "CLEAN") \ 554 EM(rxrpc_tq_decant, "DCNT ") \ 555 EM(rxrpc_tq_decant_advance, "DCNT>") \ 556 EM(rxrpc_tq_queue, "QUEUE") \ 557 EM(rxrpc_tq_queue_dup, "QUE!!") \ 558 EM(rxrpc_tq_rotate, "ROT ") \ 559 EM(rxrpc_tq_rotate_and_free, "ROT-F") \ 560 EM(rxrpc_tq_rotate_and_keep, "ROT-K") \ 561 EM(rxrpc_tq_transmit, "XMIT ") \ 562 E_(rxrpc_tq_transmit_advance, "XMIT>") 563 564 #define rxrpc_pmtud_reduce_traces \ 565 EM(rxrpc_pmtud_reduce_ack, "Ack ") \ 566 EM(rxrpc_pmtud_reduce_icmp, "Icmp ") \ 567 E_(rxrpc_pmtud_reduce_route, "Route") 568 569 #define rxrpc_rotate_traces \ 570 EM(rxrpc_rotate_trace_hack, "hard-ack") \ 571 EM(rxrpc_rotate_trace_sack, "soft-ack") \ 572 E_(rxrpc_rotate_trace_snak, "soft-nack") 573 574 #define rxrpc_rack_timer_modes \ 575 EM(RXRPC_CALL_RACKTIMER_OFF, "---") \ 576 EM(RXRPC_CALL_RACKTIMER_RACK_REORDER, "REO") \ 577 EM(RXRPC_CALL_RACKTIMER_TLP_PTO, "TLP") \ 578 E_(RXRPC_CALL_RACKTIMER_RTO, "RTO") 579 580 #define rxrpc_tlp_probe_traces \ 581 EM(rxrpc_tlp_probe_trace_busy, "busy") \ 582 EM(rxrpc_tlp_probe_trace_transmit_new, "transmit-new") \ 583 E_(rxrpc_tlp_probe_trace_retransmit, "retransmit") 584 585 #define rxrpc_tlp_ack_traces \ 586 EM(rxrpc_tlp_ack_trace_acked, "acked") \ 587 EM(rxrpc_tlp_ack_trace_dup_acked, "dup-acked") \ 588 EM(rxrpc_tlp_ack_trace_hard_beyond, "hard-beyond") \ 589 EM(rxrpc_tlp_ack_trace_incomplete, "incomplete") \ 590 E_(rxrpc_tlp_ack_trace_new_data, "new-data") 591 592 /* 593 * Generate enums for tracing information. 594 */ 595 #ifndef __NETFS_DECLARE_TRACE_ENUMS_ONCE_ONLY 596 #define __NETFS_DECLARE_TRACE_ENUMS_ONCE_ONLY 597 598 #undef EM 599 #undef E_ 600 #define EM(a, b) a, 601 #define E_(a, b) a 602 603 enum rxrpc_abort_reason { rxrpc_abort_reasons } __mode(byte); 604 enum rxrpc_bundle_trace { rxrpc_bundle_traces } __mode(byte); 605 enum rxrpc_call_poke_trace { rxrpc_call_poke_traces } __mode(byte); 606 enum rxrpc_call_trace { rxrpc_call_traces } __mode(byte); 607 enum rxrpc_client_trace { rxrpc_client_traces } __mode(byte); 608 enum rxrpc_congest_change { rxrpc_congest_changes } __mode(byte); 609 enum rxrpc_conn_trace { rxrpc_conn_traces } __mode(byte); 610 enum rxrpc_local_trace { rxrpc_local_traces } __mode(byte); 611 enum rxrpc_peer_trace { rxrpc_peer_traces } __mode(byte); 612 enum rxrpc_pmtud_reduce_trace { rxrpc_pmtud_reduce_traces } __mode(byte); 613 enum rxrpc_propose_ack_outcome { rxrpc_propose_ack_outcomes } __mode(byte); 614 enum rxrpc_propose_ack_trace { rxrpc_propose_ack_traces } __mode(byte); 615 enum rxrpc_receive_trace { rxrpc_receive_traces } __mode(byte); 616 enum rxrpc_recvmsg_trace { rxrpc_recvmsg_traces } __mode(byte); 617 enum rxrpc_req_ack_trace { rxrpc_req_ack_traces } __mode(byte); 618 enum rxrpc_rotate_trace { rxrpc_rotate_traces } __mode(byte); 619 enum rxrpc_rtt_rx_trace { rxrpc_rtt_rx_traces } __mode(byte); 620 enum rxrpc_rtt_tx_trace { rxrpc_rtt_tx_traces } __mode(byte); 621 enum rxrpc_sack_trace { rxrpc_sack_traces } __mode(byte); 622 enum rxrpc_skb_trace { rxrpc_skb_traces } __mode(byte); 623 enum rxrpc_timer_trace { rxrpc_timer_traces } __mode(byte); 624 enum rxrpc_tlp_ack_trace { rxrpc_tlp_ack_traces } __mode(byte); 625 enum rxrpc_tlp_probe_trace { rxrpc_tlp_probe_traces } __mode(byte); 626 enum rxrpc_tq_trace { rxrpc_tq_traces } __mode(byte); 627 enum rxrpc_tx_point { rxrpc_tx_points } __mode(byte); 628 enum rxrpc_txbuf_trace { rxrpc_txbuf_traces } __mode(byte); 629 enum rxrpc_txdata_trace { rxrpc_txdata_traces } __mode(byte); 630 enum rxrpc_txqueue_trace { rxrpc_txqueue_traces } __mode(byte); 631 632 #endif /* end __RXRPC_DECLARE_TRACE_ENUMS_ONCE_ONLY */ 633 634 /* 635 * Export enum symbols via userspace. 636 */ 637 #undef EM 638 #undef E_ 639 640 #ifndef RXRPC_TRACE_ONLY_DEFINE_ENUMS 641 642 #define EM(a, b) TRACE_DEFINE_ENUM(a); 643 #define E_(a, b) TRACE_DEFINE_ENUM(a); 644 645 rxrpc_abort_reasons; 646 rxrpc_bundle_traces; 647 rxrpc_ca_states; 648 rxrpc_call_poke_traces; 649 rxrpc_call_traces; 650 rxrpc_client_traces; 651 rxrpc_congest_changes; 652 rxrpc_conn_traces; 653 rxrpc_local_traces; 654 rxrpc_pmtud_reduce_traces; 655 rxrpc_propose_ack_traces; 656 rxrpc_rack_timer_modes; 657 rxrpc_receive_traces; 658 rxrpc_recvmsg_traces; 659 rxrpc_req_ack_traces; 660 rxrpc_rotate_traces; 661 rxrpc_rtt_rx_traces; 662 rxrpc_rtt_tx_traces; 663 rxrpc_sack_traces; 664 rxrpc_skb_traces; 665 rxrpc_timer_traces; 666 rxrpc_tlp_ack_traces; 667 rxrpc_tlp_probe_traces; 668 rxrpc_tq_traces; 669 rxrpc_tx_points; 670 rxrpc_txbuf_traces; 671 rxrpc_txdata_traces; 672 rxrpc_txqueue_traces; 673 674 /* 675 * Now redefine the EM() and E_() macros to map the enums to the strings that 676 * will be printed in the output. 677 */ 678 #undef EM 679 #undef E_ 680 #define EM(a, b) { a, b }, 681 #define E_(a, b) { a, b } 682 683 TRACE_EVENT(rxrpc_local, 684 TP_PROTO(unsigned int local_debug_id, enum rxrpc_local_trace op, 685 int ref, int usage), 686 687 TP_ARGS(local_debug_id, op, ref, usage), 688 689 TP_STRUCT__entry( 690 __field(unsigned int, local) 691 __field(int, op) 692 __field(int, ref) 693 __field(int, usage) 694 ), 695 696 TP_fast_assign( 697 __entry->local = local_debug_id; 698 __entry->op = op; 699 __entry->ref = ref; 700 __entry->usage = usage; 701 ), 702 703 TP_printk("L=%08x %s r=%d u=%d", 704 __entry->local, 705 __print_symbolic(__entry->op, rxrpc_local_traces), 706 __entry->ref, 707 __entry->usage) 708 ); 709 710 TRACE_EVENT(rxrpc_iothread_rx, 711 TP_PROTO(struct rxrpc_local *local, unsigned int nr_rx), 712 TP_ARGS(local, nr_rx), 713 TP_STRUCT__entry( 714 __field(unsigned int, local) 715 __field(unsigned int, nr_rx) 716 ), 717 TP_fast_assign( 718 __entry->local = local->debug_id; 719 __entry->nr_rx = nr_rx; 720 ), 721 TP_printk("L=%08x nrx=%u", __entry->local, __entry->nr_rx) 722 ); 723 724 TRACE_EVENT(rxrpc_peer, 725 TP_PROTO(unsigned int peer_debug_id, int ref, enum rxrpc_peer_trace why), 726 727 TP_ARGS(peer_debug_id, ref, why), 728 729 TP_STRUCT__entry( 730 __field(unsigned int, peer) 731 __field(int, ref) 732 __field(enum rxrpc_peer_trace, why) 733 ), 734 735 TP_fast_assign( 736 __entry->peer = peer_debug_id; 737 __entry->ref = ref; 738 __entry->why = why; 739 ), 740 741 TP_printk("P=%08x %s r=%d", 742 __entry->peer, 743 __print_symbolic(__entry->why, rxrpc_peer_traces), 744 __entry->ref) 745 ); 746 747 TRACE_EVENT(rxrpc_bundle, 748 TP_PROTO(unsigned int bundle_debug_id, int ref, enum rxrpc_bundle_trace why), 749 750 TP_ARGS(bundle_debug_id, ref, why), 751 752 TP_STRUCT__entry( 753 __field(unsigned int, bundle) 754 __field(int, ref) 755 __field(int, why) 756 ), 757 758 TP_fast_assign( 759 __entry->bundle = bundle_debug_id; 760 __entry->ref = ref; 761 __entry->why = why; 762 ), 763 764 TP_printk("CB=%08x %s r=%d", 765 __entry->bundle, 766 __print_symbolic(__entry->why, rxrpc_bundle_traces), 767 __entry->ref) 768 ); 769 770 TRACE_EVENT(rxrpc_conn, 771 TP_PROTO(unsigned int conn_debug_id, int ref, enum rxrpc_conn_trace why), 772 773 TP_ARGS(conn_debug_id, ref, why), 774 775 TP_STRUCT__entry( 776 __field(unsigned int, conn) 777 __field(int, ref) 778 __field(int, why) 779 ), 780 781 TP_fast_assign( 782 __entry->conn = conn_debug_id; 783 __entry->ref = ref; 784 __entry->why = why; 785 ), 786 787 TP_printk("C=%08x %s r=%d", 788 __entry->conn, 789 __print_symbolic(__entry->why, rxrpc_conn_traces), 790 __entry->ref) 791 ); 792 793 TRACE_EVENT(rxrpc_client, 794 TP_PROTO(struct rxrpc_connection *conn, int channel, 795 enum rxrpc_client_trace op), 796 797 TP_ARGS(conn, channel, op), 798 799 TP_STRUCT__entry( 800 __field(unsigned int, conn) 801 __field(u32, cid) 802 __field(int, channel) 803 __field(int, usage) 804 __field(enum rxrpc_client_trace, op) 805 ), 806 807 TP_fast_assign( 808 __entry->conn = conn ? conn->debug_id : 0; 809 __entry->channel = channel; 810 __entry->usage = conn ? refcount_read(&conn->ref) : -2; 811 __entry->op = op; 812 __entry->cid = conn ? conn->proto.cid : 0; 813 ), 814 815 TP_printk("C=%08x h=%2d %s i=%08x u=%d", 816 __entry->conn, 817 __entry->channel, 818 __print_symbolic(__entry->op, rxrpc_client_traces), 819 __entry->cid, 820 __entry->usage) 821 ); 822 823 TRACE_EVENT(rxrpc_call, 824 TP_PROTO(unsigned int call_debug_id, int ref, unsigned long aux, 825 enum rxrpc_call_trace why), 826 827 TP_ARGS(call_debug_id, ref, aux, why), 828 829 TP_STRUCT__entry( 830 __field(unsigned int, call) 831 __field(int, ref) 832 __field(int, why) 833 __field(unsigned long, aux) 834 ), 835 836 TP_fast_assign( 837 __entry->call = call_debug_id; 838 __entry->ref = ref; 839 __entry->why = why; 840 __entry->aux = aux; 841 ), 842 843 TP_printk("c=%08x %s r=%d a=%lx", 844 __entry->call, 845 __print_symbolic(__entry->why, rxrpc_call_traces), 846 __entry->ref, 847 __entry->aux) 848 ); 849 850 TRACE_EVENT(rxrpc_skb, 851 TP_PROTO(struct sk_buff *skb, int usage, int mod_count, 852 enum rxrpc_skb_trace why), 853 854 TP_ARGS(skb, usage, mod_count, why), 855 856 TP_STRUCT__entry( 857 __field(struct sk_buff *, skb) 858 __field(int, usage) 859 __field(int, mod_count) 860 __field(enum rxrpc_skb_trace, why) 861 ), 862 863 TP_fast_assign( 864 __entry->skb = skb; 865 __entry->usage = usage; 866 __entry->mod_count = mod_count; 867 __entry->why = why; 868 ), 869 870 TP_printk("s=%p Rx %s u=%d m=%d", 871 __entry->skb, 872 __print_symbolic(__entry->why, rxrpc_skb_traces), 873 __entry->usage, 874 __entry->mod_count) 875 ); 876 877 TRACE_EVENT(rxrpc_rx_packet, 878 TP_PROTO(struct rxrpc_skb_priv *sp), 879 880 TP_ARGS(sp), 881 882 TP_STRUCT__entry( 883 __field_struct(struct rxrpc_host_header, hdr) 884 ), 885 886 TP_fast_assign( 887 memcpy(&__entry->hdr, &sp->hdr, sizeof(__entry->hdr)); 888 ), 889 890 TP_printk("%08x:%08x:%08x:%04x %08x %08x %02x %02x %s", 891 __entry->hdr.epoch, __entry->hdr.cid, 892 __entry->hdr.callNumber, __entry->hdr.serviceId, 893 __entry->hdr.serial, __entry->hdr.seq, 894 __entry->hdr.securityIndex, __entry->hdr.flags, 895 __print_symbolic(__entry->hdr.type, rxrpc_pkts)) 896 ); 897 898 TRACE_EVENT(rxrpc_rx_done, 899 TP_PROTO(int result, int abort_code), 900 901 TP_ARGS(result, abort_code), 902 903 TP_STRUCT__entry( 904 __field(int, result) 905 __field(int, abort_code) 906 ), 907 908 TP_fast_assign( 909 __entry->result = result; 910 __entry->abort_code = abort_code; 911 ), 912 913 TP_printk("r=%d a=%d", __entry->result, __entry->abort_code) 914 ); 915 916 TRACE_EVENT(rxrpc_abort_call, 917 TP_PROTO(const struct rxrpc_call *call, int abort_code), 918 919 TP_ARGS(call, abort_code), 920 921 TP_STRUCT__entry( 922 __field(unsigned int, call_nr) 923 __field(enum rxrpc_abort_reason, why) 924 __field(int, abort_code) 925 __field(int, error) 926 ), 927 928 TP_fast_assign( 929 __entry->call_nr = call->debug_id; 930 __entry->why = call->send_abort_why; 931 __entry->abort_code = abort_code; 932 __entry->error = call->send_abort_err; 933 ), 934 935 TP_printk("c=%08x a=%d e=%d %s", 936 __entry->call_nr, 937 __entry->abort_code, __entry->error, 938 __print_symbolic(__entry->why, rxrpc_abort_reasons)) 939 ); 940 941 TRACE_EVENT(rxrpc_abort, 942 TP_PROTO(unsigned int call_nr, enum rxrpc_abort_reason why, 943 u32 cid, u32 call_id, rxrpc_seq_t seq, int abort_code, int error), 944 945 TP_ARGS(call_nr, why, cid, call_id, seq, abort_code, error), 946 947 TP_STRUCT__entry( 948 __field(unsigned int, call_nr) 949 __field(enum rxrpc_abort_reason, why) 950 __field(u32, cid) 951 __field(u32, call_id) 952 __field(rxrpc_seq_t, seq) 953 __field(int, abort_code) 954 __field(int, error) 955 ), 956 957 TP_fast_assign( 958 __entry->call_nr = call_nr; 959 __entry->why = why; 960 __entry->cid = cid; 961 __entry->call_id = call_id; 962 __entry->abort_code = abort_code; 963 __entry->error = error; 964 __entry->seq = seq; 965 ), 966 967 TP_printk("c=%08x %08x:%08x s=%u a=%d e=%d %s", 968 __entry->call_nr, 969 __entry->cid, __entry->call_id, __entry->seq, 970 __entry->abort_code, __entry->error, 971 __print_symbolic(__entry->why, rxrpc_abort_reasons)) 972 ); 973 974 TRACE_EVENT(rxrpc_call_complete, 975 TP_PROTO(struct rxrpc_call *call), 976 977 TP_ARGS(call), 978 979 TP_STRUCT__entry( 980 __field(unsigned int, call) 981 __field(enum rxrpc_call_completion, compl) 982 __field(int, error) 983 __field(u32, abort_code) 984 ), 985 986 TP_fast_assign( 987 __entry->call = call->debug_id; 988 __entry->compl = call->completion; 989 __entry->error = call->error; 990 __entry->abort_code = call->abort_code; 991 ), 992 993 TP_printk("c=%08x %s r=%d ac=%d", 994 __entry->call, 995 __print_symbolic(__entry->compl, rxrpc_completions), 996 __entry->error, 997 __entry->abort_code) 998 ); 999 1000 TRACE_EVENT(rxrpc_txqueue, 1001 TP_PROTO(struct rxrpc_call *call, enum rxrpc_txqueue_trace why), 1002 1003 TP_ARGS(call, why), 1004 1005 TP_STRUCT__entry( 1006 __field(unsigned int, call) 1007 __field(enum rxrpc_txqueue_trace, why) 1008 __field(rxrpc_seq_t, tx_bottom) 1009 __field(rxrpc_seq_t, acks_hard_ack) 1010 __field(rxrpc_seq_t, tx_top) 1011 __field(rxrpc_seq_t, send_top) 1012 __field(int, tx_winsize) 1013 ), 1014 1015 TP_fast_assign( 1016 __entry->call = call->debug_id; 1017 __entry->why = why; 1018 __entry->tx_bottom = call->tx_bottom; 1019 __entry->acks_hard_ack = call->acks_hard_ack; 1020 __entry->tx_top = call->tx_top; 1021 __entry->send_top = call->send_top; 1022 __entry->tx_winsize = call->tx_winsize; 1023 ), 1024 1025 TP_printk("c=%08x %s b=%08x h=%08x n=%u/%u/%u/%u", 1026 __entry->call, 1027 __print_symbolic(__entry->why, rxrpc_txqueue_traces), 1028 __entry->tx_bottom, 1029 __entry->acks_hard_ack, 1030 __entry->acks_hard_ack - __entry->tx_bottom, 1031 __entry->tx_top - __entry->acks_hard_ack, 1032 __entry->send_top - __entry->tx_top, 1033 __entry->tx_winsize) 1034 ); 1035 1036 TRACE_EVENT(rxrpc_transmit, 1037 TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t send_top, int space), 1038 1039 TP_ARGS(call, send_top, space), 1040 1041 TP_STRUCT__entry( 1042 __field(unsigned int, call) 1043 __field(rxrpc_seq_t, seq) 1044 __field(u16, space) 1045 __field(u16, tx_winsize) 1046 __field(u16, cong_cwnd) 1047 __field(u16, cong_extra) 1048 __field(u16, in_flight) 1049 __field(u16, prepared) 1050 __field(u16, pmtud_jumbo) 1051 ), 1052 1053 TP_fast_assign( 1054 __entry->call = call->debug_id; 1055 __entry->seq = call->tx_top + 1; 1056 __entry->space = space; 1057 __entry->tx_winsize = call->tx_winsize; 1058 __entry->cong_cwnd = call->cong_cwnd; 1059 __entry->cong_extra = call->cong_extra; 1060 __entry->prepared = send_top - call->tx_bottom; 1061 __entry->in_flight = call->tx_top - call->tx_bottom; 1062 __entry->pmtud_jumbo = call->peer->pmtud_jumbo; 1063 ), 1064 1065 TP_printk("c=%08x q=%08x sp=%u tw=%u cw=%u+%u pr=%u if=%u pj=%u", 1066 __entry->call, 1067 __entry->seq, 1068 __entry->space, 1069 __entry->tx_winsize, 1070 __entry->cong_cwnd, 1071 __entry->cong_extra, 1072 __entry->prepared, 1073 __entry->in_flight, 1074 __entry->pmtud_jumbo) 1075 ); 1076 1077 TRACE_EVENT(rxrpc_tx_rotate, 1078 TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, rxrpc_seq_t to), 1079 1080 TP_ARGS(call, seq, to), 1081 1082 TP_STRUCT__entry( 1083 __field(unsigned int, call) 1084 __field(rxrpc_seq_t, seq) 1085 __field(rxrpc_seq_t, to) 1086 __field(rxrpc_seq_t, top) 1087 ), 1088 1089 TP_fast_assign( 1090 __entry->call = call->debug_id; 1091 __entry->seq = seq; 1092 __entry->to = to; 1093 __entry->top = call->tx_top; 1094 ), 1095 1096 TP_printk("c=%08x q=%08x-%08x-%08x", 1097 __entry->call, 1098 __entry->seq, 1099 __entry->to, 1100 __entry->top) 1101 ); 1102 1103 TRACE_EVENT(rxrpc_rx_data, 1104 TP_PROTO(unsigned int call, rxrpc_seq_t seq, 1105 rxrpc_serial_t serial, u8 flags), 1106 1107 TP_ARGS(call, seq, serial, flags), 1108 1109 TP_STRUCT__entry( 1110 __field(unsigned int, call) 1111 __field(rxrpc_seq_t, seq) 1112 __field(rxrpc_serial_t, serial) 1113 __field(u8, flags) 1114 ), 1115 1116 TP_fast_assign( 1117 __entry->call = call; 1118 __entry->seq = seq; 1119 __entry->serial = serial; 1120 __entry->flags = flags; 1121 ), 1122 1123 TP_printk("c=%08x DATA %08x q=%08x fl=%02x", 1124 __entry->call, 1125 __entry->serial, 1126 __entry->seq, 1127 __entry->flags) 1128 ); 1129 1130 TRACE_EVENT(rxrpc_rx_ack, 1131 TP_PROTO(struct rxrpc_call *call, struct rxrpc_skb_priv *sp), 1132 1133 TP_ARGS(call, sp), 1134 1135 TP_STRUCT__entry( 1136 __field(unsigned int, call) 1137 __field(rxrpc_serial_t, serial) 1138 __field(rxrpc_serial_t, ack_serial) 1139 __field(rxrpc_seq_t, first) 1140 __field(rxrpc_seq_t, prev) 1141 __field(u8, reason) 1142 __field(u8, n_acks) 1143 __field(u8, user_status) 1144 ), 1145 1146 TP_fast_assign( 1147 __entry->call = call->debug_id; 1148 __entry->serial = sp->hdr.serial; 1149 __entry->user_status = sp->hdr.userStatus; 1150 __entry->ack_serial = sp->ack.acked_serial; 1151 __entry->first = sp->ack.first_ack; 1152 __entry->prev = sp->ack.prev_ack; 1153 __entry->reason = sp->ack.reason; 1154 __entry->n_acks = sp->ack.nr_acks; 1155 ), 1156 1157 TP_printk("c=%08x %08x %s r=%08x us=%02x f=%08x p=%08x n=%u", 1158 __entry->call, 1159 __entry->serial, 1160 __print_symbolic(__entry->reason, rxrpc_ack_names), 1161 __entry->ack_serial, 1162 __entry->user_status, 1163 __entry->first, 1164 __entry->prev, 1165 __entry->n_acks) 1166 ); 1167 1168 TRACE_EVENT(rxrpc_rx_abort, 1169 TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, 1170 u32 abort_code), 1171 1172 TP_ARGS(call, serial, abort_code), 1173 1174 TP_STRUCT__entry( 1175 __field(unsigned int, call) 1176 __field(rxrpc_serial_t, serial) 1177 __field(u32, abort_code) 1178 ), 1179 1180 TP_fast_assign( 1181 __entry->call = call->debug_id; 1182 __entry->serial = serial; 1183 __entry->abort_code = abort_code; 1184 ), 1185 1186 TP_printk("c=%08x ABORT %08x ac=%d", 1187 __entry->call, 1188 __entry->serial, 1189 __entry->abort_code) 1190 ); 1191 1192 TRACE_EVENT(rxrpc_rx_conn_abort, 1193 TP_PROTO(const struct rxrpc_connection *conn, const struct sk_buff *skb), 1194 1195 TP_ARGS(conn, skb), 1196 1197 TP_STRUCT__entry( 1198 __field(unsigned int, conn) 1199 __field(rxrpc_serial_t, serial) 1200 __field(u32, abort_code) 1201 ), 1202 1203 TP_fast_assign( 1204 __entry->conn = conn->debug_id; 1205 __entry->serial = rxrpc_skb(skb)->hdr.serial; 1206 __entry->abort_code = skb->priority; 1207 ), 1208 1209 TP_printk("C=%08x ABORT %08x ac=%d", 1210 __entry->conn, 1211 __entry->serial, 1212 __entry->abort_code) 1213 ); 1214 1215 TRACE_EVENT(rxrpc_tx_challenge, 1216 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, 1217 u32 version, u32 nonce), 1218 1219 TP_ARGS(conn, serial, version, nonce), 1220 1221 TP_STRUCT__entry( 1222 __field(unsigned int, conn) 1223 __field(rxrpc_serial_t, serial) 1224 __field(u32, version) 1225 __field(u32, nonce) 1226 __field(u16, service_id) 1227 __field(u8, security_ix) 1228 ), 1229 1230 TP_fast_assign( 1231 __entry->conn = conn->debug_id; 1232 __entry->serial = serial; 1233 __entry->version = version; 1234 __entry->nonce = nonce; 1235 __entry->service_id = conn->service_id; 1236 __entry->security_ix = conn->security_ix; 1237 ), 1238 1239 TP_printk("C=%08x CHALLENGE r=%08x sv=%u+%u v=%x n=%x", 1240 __entry->conn, 1241 __entry->serial, 1242 __entry->service_id, 1243 __entry->security_ix, 1244 __entry->version, 1245 __entry->nonce) 1246 ); 1247 1248 TRACE_EVENT(rxrpc_rx_challenge, 1249 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, 1250 u32 version, u32 nonce, u32 min_level), 1251 1252 TP_ARGS(conn, serial, version, nonce, min_level), 1253 1254 TP_STRUCT__entry( 1255 __field(unsigned int, conn) 1256 __field(rxrpc_serial_t, serial) 1257 __field(u32, version) 1258 __field(u32, nonce) 1259 __field(u32, min_level) 1260 __field(u16, service_id) 1261 __field(u8, security_ix) 1262 ), 1263 1264 TP_fast_assign( 1265 __entry->conn = conn->debug_id; 1266 __entry->serial = serial; 1267 __entry->version = version; 1268 __entry->nonce = nonce; 1269 __entry->min_level = min_level; 1270 __entry->service_id = conn->service_id; 1271 __entry->security_ix = conn->security_ix; 1272 ), 1273 1274 TP_printk("C=%08x CHALLENGE r=%08x sv=%u+%u v=%x n=%x ml=%x", 1275 __entry->conn, 1276 __entry->serial, 1277 __entry->service_id, 1278 __entry->security_ix, 1279 __entry->version, 1280 __entry->nonce, 1281 __entry->min_level) 1282 ); 1283 1284 TRACE_EVENT(rxrpc_tx_response, 1285 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, 1286 struct rxrpc_skb_priv *rsp), 1287 1288 TP_ARGS(conn, serial, rsp), 1289 1290 TP_STRUCT__entry( 1291 __field(unsigned int, conn) 1292 __field(rxrpc_serial_t, serial) 1293 __field(rxrpc_serial_t, challenge) 1294 __field(u32, version) 1295 __field(u32, kvno) 1296 __field(u16, ticket_len) 1297 __field(u16, appdata_len) 1298 __field(u16, service_id) 1299 __field(u8, security_ix) 1300 ), 1301 1302 TP_fast_assign( 1303 __entry->conn = conn->debug_id; 1304 __entry->serial = serial; 1305 __entry->challenge = rsp->resp.challenge_serial; 1306 __entry->version = rsp->resp.version; 1307 __entry->kvno = rsp->resp.kvno; 1308 __entry->ticket_len = rsp->resp.ticket_len; 1309 __entry->service_id = conn->service_id; 1310 __entry->security_ix = conn->security_ix; 1311 ), 1312 1313 TP_printk("C=%08x RESPONSE r=%08x cr=%08x sv=%u+%u v=%x kv=%x tl=%u", 1314 __entry->conn, 1315 __entry->serial, 1316 __entry->challenge, 1317 __entry->service_id, 1318 __entry->security_ix, 1319 __entry->version, 1320 __entry->kvno, 1321 __entry->ticket_len) 1322 ); 1323 1324 TRACE_EVENT(rxrpc_rx_response, 1325 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, 1326 u32 version, u32 kvno, u32 ticket_len), 1327 1328 TP_ARGS(conn, serial, version, kvno, ticket_len), 1329 1330 TP_STRUCT__entry( 1331 __field(unsigned int, conn) 1332 __field(rxrpc_serial_t, serial) 1333 __field(u32, version) 1334 __field(u32, kvno) 1335 __field(u32, ticket_len) 1336 __field(u8, security_ix) 1337 ), 1338 1339 TP_fast_assign( 1340 __entry->conn = conn->debug_id; 1341 __entry->serial = serial; 1342 __entry->version = version; 1343 __entry->kvno = kvno; 1344 __entry->ticket_len = ticket_len; 1345 __entry->security_ix = conn->security_ix; 1346 ), 1347 1348 TP_printk("C=%08x RESPONSE r=%08x sx=%u v=%x kvno=%x tl=%x", 1349 __entry->conn, 1350 __entry->serial, 1351 __entry->security_ix, 1352 __entry->version, 1353 __entry->kvno, 1354 __entry->ticket_len) 1355 ); 1356 1357 TRACE_EVENT(rxrpc_rx_rwind_change, 1358 TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, 1359 u32 rwind, bool wake), 1360 1361 TP_ARGS(call, serial, rwind, wake), 1362 1363 TP_STRUCT__entry( 1364 __field(unsigned int, call) 1365 __field(rxrpc_serial_t, serial) 1366 __field(u32, rwind) 1367 __field(bool, wake) 1368 ), 1369 1370 TP_fast_assign( 1371 __entry->call = call->debug_id; 1372 __entry->serial = serial; 1373 __entry->rwind = rwind; 1374 __entry->wake = wake; 1375 ), 1376 1377 TP_printk("c=%08x %08x rw=%u%s", 1378 __entry->call, 1379 __entry->serial, 1380 __entry->rwind, 1381 __entry->wake ? " wake" : "") 1382 ); 1383 1384 TRACE_EVENT(rxrpc_tx_packet, 1385 TP_PROTO(unsigned int call_id, struct rxrpc_wire_header *whdr, 1386 enum rxrpc_tx_point where), 1387 1388 TP_ARGS(call_id, whdr, where), 1389 1390 TP_STRUCT__entry( 1391 __field(unsigned int, call) 1392 __field(enum rxrpc_tx_point, where) 1393 __field_struct(struct rxrpc_wire_header, whdr) 1394 ), 1395 1396 TP_fast_assign( 1397 __entry->call = call_id; 1398 memcpy(&__entry->whdr, whdr, sizeof(__entry->whdr)); 1399 __entry->where = where; 1400 ), 1401 1402 TP_printk("c=%08x %08x:%08x:%08x:%04x %08x %08x %02x %02x %s %s", 1403 __entry->call, 1404 ntohl(__entry->whdr.epoch), 1405 ntohl(__entry->whdr.cid), 1406 ntohl(__entry->whdr.callNumber), 1407 ntohs(__entry->whdr.serviceId), 1408 ntohl(__entry->whdr.serial), 1409 ntohl(__entry->whdr.seq), 1410 __entry->whdr.type, __entry->whdr.flags, 1411 __entry->whdr.type <= 15 ? 1412 __print_symbolic(__entry->whdr.type, rxrpc_pkts) : "?UNK", 1413 __print_symbolic(__entry->where, rxrpc_tx_points)) 1414 ); 1415 1416 TRACE_EVENT(rxrpc_tx_data, 1417 TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, 1418 rxrpc_serial_t serial, unsigned int flags, 1419 enum rxrpc_txdata_trace trace), 1420 1421 TP_ARGS(call, seq, serial, flags, trace), 1422 1423 TP_STRUCT__entry( 1424 __field(unsigned int, call) 1425 __field(rxrpc_seq_t, seq) 1426 __field(rxrpc_serial_t, serial) 1427 __field(u32, cid) 1428 __field(u32, call_id) 1429 __field(u16, flags) 1430 __field(enum rxrpc_txdata_trace, trace) 1431 ), 1432 1433 TP_fast_assign( 1434 __entry->call = call->debug_id; 1435 __entry->cid = call->cid; 1436 __entry->call_id = call->call_id; 1437 __entry->seq = seq; 1438 __entry->serial = serial; 1439 __entry->flags = flags; 1440 __entry->trace = trace; 1441 ), 1442 1443 TP_printk("c=%08x DATA %08x:%08x %08x q=%08x fl=%02x%s", 1444 __entry->call, 1445 __entry->cid, 1446 __entry->call_id, 1447 __entry->serial, 1448 __entry->seq, 1449 __entry->flags & RXRPC_TXBUF_WIRE_FLAGS, 1450 __print_symbolic(__entry->trace, rxrpc_txdata_traces)) 1451 ); 1452 1453 TRACE_EVENT(rxrpc_tx_ack, 1454 TP_PROTO(unsigned int call, rxrpc_serial_t serial, 1455 rxrpc_seq_t ack_first, rxrpc_serial_t ack_serial, 1456 u8 reason, u8 n_acks, u16 rwind, 1457 enum rxrpc_propose_ack_trace trace), 1458 1459 TP_ARGS(call, serial, ack_first, ack_serial, reason, n_acks, rwind, trace), 1460 1461 TP_STRUCT__entry( 1462 __field(unsigned int, call) 1463 __field(rxrpc_serial_t, serial) 1464 __field(rxrpc_seq_t, ack_first) 1465 __field(rxrpc_serial_t, ack_serial) 1466 __field(u8, reason) 1467 __field(u8, n_acks) 1468 __field(u16, rwind) 1469 __field(enum rxrpc_propose_ack_trace, trace) 1470 ), 1471 1472 TP_fast_assign( 1473 __entry->call = call; 1474 __entry->serial = serial; 1475 __entry->ack_first = ack_first; 1476 __entry->ack_serial = ack_serial; 1477 __entry->reason = reason; 1478 __entry->n_acks = n_acks; 1479 __entry->rwind = rwind; 1480 __entry->trace = trace; 1481 ), 1482 1483 TP_printk(" c=%08x ACK %08x %s f=%08x r=%08x n=%u rw=%u %s", 1484 __entry->call, 1485 __entry->serial, 1486 __print_symbolic(__entry->reason, rxrpc_ack_names), 1487 __entry->ack_first, 1488 __entry->ack_serial, 1489 __entry->n_acks, 1490 __entry->rwind, 1491 __print_symbolic(__entry->trace, rxrpc_propose_ack_traces)) 1492 ); 1493 1494 TRACE_EVENT(rxrpc_receive, 1495 TP_PROTO(struct rxrpc_call *call, enum rxrpc_receive_trace why, 1496 rxrpc_serial_t serial, rxrpc_seq_t seq), 1497 1498 TP_ARGS(call, why, serial, seq), 1499 1500 TP_STRUCT__entry( 1501 __field(unsigned int, call) 1502 __field(enum rxrpc_receive_trace, why) 1503 __field(rxrpc_serial_t, serial) 1504 __field(rxrpc_seq_t, seq) 1505 __field(rxrpc_seq_t, window) 1506 __field(rxrpc_seq_t, wtop) 1507 ), 1508 1509 TP_fast_assign( 1510 __entry->call = call->debug_id; 1511 __entry->why = why; 1512 __entry->serial = serial; 1513 __entry->seq = seq; 1514 __entry->window = call->ackr_window; 1515 __entry->wtop = call->ackr_wtop; 1516 ), 1517 1518 TP_printk("c=%08x %s r=%08x q=%08x w=%08x-%08x", 1519 __entry->call, 1520 __print_symbolic(__entry->why, rxrpc_receive_traces), 1521 __entry->serial, 1522 __entry->seq, 1523 __entry->window, 1524 __entry->wtop) 1525 ); 1526 1527 TRACE_EVENT(rxrpc_recvmsg, 1528 TP_PROTO(unsigned int call_debug_id, enum rxrpc_recvmsg_trace why, 1529 int ret), 1530 1531 TP_ARGS(call_debug_id, why, ret), 1532 1533 TP_STRUCT__entry( 1534 __field(unsigned int, call) 1535 __field(enum rxrpc_recvmsg_trace, why) 1536 __field(int, ret) 1537 ), 1538 1539 TP_fast_assign( 1540 __entry->call = call_debug_id; 1541 __entry->why = why; 1542 __entry->ret = ret; 1543 ), 1544 1545 TP_printk("c=%08x %s ret=%d", 1546 __entry->call, 1547 __print_symbolic(__entry->why, rxrpc_recvmsg_traces), 1548 __entry->ret) 1549 ); 1550 1551 TRACE_EVENT(rxrpc_recvdata, 1552 TP_PROTO(struct rxrpc_call *call, enum rxrpc_recvmsg_trace why, 1553 rxrpc_seq_t seq, unsigned int offset, unsigned int len, 1554 int ret), 1555 1556 TP_ARGS(call, why, seq, offset, len, ret), 1557 1558 TP_STRUCT__entry( 1559 __field(unsigned int, call) 1560 __field(enum rxrpc_recvmsg_trace, why) 1561 __field(rxrpc_seq_t, seq) 1562 __field(unsigned int, offset) 1563 __field(unsigned int, len) 1564 __field(int, ret) 1565 ), 1566 1567 TP_fast_assign( 1568 __entry->call = call ? call->debug_id : 0; 1569 __entry->why = why; 1570 __entry->seq = seq; 1571 __entry->offset = offset; 1572 __entry->len = len; 1573 __entry->ret = ret; 1574 ), 1575 1576 TP_printk("c=%08x %s q=%08x o=%u l=%u ret=%d", 1577 __entry->call, 1578 __print_symbolic(__entry->why, rxrpc_recvmsg_traces), 1579 __entry->seq, 1580 __entry->offset, 1581 __entry->len, 1582 __entry->ret) 1583 ); 1584 1585 TRACE_EVENT(rxrpc_rtt_tx, 1586 TP_PROTO(struct rxrpc_call *call, enum rxrpc_rtt_tx_trace why, 1587 int slot, rxrpc_serial_t send_serial), 1588 1589 TP_ARGS(call, why, slot, send_serial), 1590 1591 TP_STRUCT__entry( 1592 __field(unsigned int, call) 1593 __field(enum rxrpc_rtt_tx_trace, why) 1594 __field(int, slot) 1595 __field(rxrpc_serial_t, send_serial) 1596 ), 1597 1598 TP_fast_assign( 1599 __entry->call = call->debug_id; 1600 __entry->why = why; 1601 __entry->slot = slot; 1602 __entry->send_serial = send_serial; 1603 ), 1604 1605 TP_printk("c=%08x [%d] %s sr=%08x", 1606 __entry->call, 1607 __entry->slot, 1608 __print_symbolic(__entry->why, rxrpc_rtt_tx_traces), 1609 __entry->send_serial) 1610 ); 1611 1612 TRACE_EVENT(rxrpc_rtt_rx, 1613 TP_PROTO(struct rxrpc_call *call, enum rxrpc_rtt_rx_trace why, 1614 int slot, 1615 rxrpc_serial_t send_serial, rxrpc_serial_t resp_serial, 1616 u32 rtt, u32 srtt, u32 rto), 1617 1618 TP_ARGS(call, why, slot, send_serial, resp_serial, rtt, srtt, rto), 1619 1620 TP_STRUCT__entry( 1621 __field(unsigned int, call) 1622 __field(enum rxrpc_rtt_rx_trace, why) 1623 __field(int, slot) 1624 __field(rxrpc_serial_t, send_serial) 1625 __field(rxrpc_serial_t, resp_serial) 1626 __field(u32, rtt) 1627 __field(u32, srtt) 1628 __field(u32, rto) 1629 __field(u32, min_rtt) 1630 ), 1631 1632 TP_fast_assign( 1633 __entry->call = call->debug_id; 1634 __entry->why = why; 1635 __entry->slot = slot; 1636 __entry->send_serial = send_serial; 1637 __entry->resp_serial = resp_serial; 1638 __entry->rtt = rtt; 1639 __entry->srtt = srtt; 1640 __entry->rto = rto; 1641 __entry->min_rtt = minmax_get(&call->min_rtt) 1642 ), 1643 1644 TP_printk("c=%08x [%d] %s sr=%08x rr=%08x rtt=%u srtt=%u rto=%u min=%u", 1645 __entry->call, 1646 __entry->slot, 1647 __print_symbolic(__entry->why, rxrpc_rtt_rx_traces), 1648 __entry->send_serial, 1649 __entry->resp_serial, 1650 __entry->rtt, 1651 __entry->srtt / 8, 1652 __entry->rto, 1653 __entry->min_rtt) 1654 ); 1655 1656 TRACE_EVENT(rxrpc_timer_set, 1657 TP_PROTO(struct rxrpc_call *call, ktime_t delay, 1658 enum rxrpc_timer_trace why), 1659 1660 TP_ARGS(call, delay, why), 1661 1662 TP_STRUCT__entry( 1663 __field(unsigned int, call) 1664 __field(enum rxrpc_timer_trace, why) 1665 __field(ktime_t, delay) 1666 ), 1667 1668 TP_fast_assign( 1669 __entry->call = call->debug_id; 1670 __entry->why = why; 1671 __entry->delay = delay; 1672 ), 1673 1674 TP_printk("c=%08x %s to=%lld", 1675 __entry->call, 1676 __print_symbolic(__entry->why, rxrpc_timer_traces), 1677 ktime_to_us(__entry->delay)) 1678 ); 1679 1680 TRACE_EVENT(rxrpc_timer_exp, 1681 TP_PROTO(struct rxrpc_call *call, ktime_t delay, 1682 enum rxrpc_timer_trace why), 1683 1684 TP_ARGS(call, delay, why), 1685 1686 TP_STRUCT__entry( 1687 __field(unsigned int, call) 1688 __field(enum rxrpc_timer_trace, why) 1689 __field(ktime_t, delay) 1690 ), 1691 1692 TP_fast_assign( 1693 __entry->call = call->debug_id; 1694 __entry->why = why; 1695 __entry->delay = delay; 1696 ), 1697 1698 TP_printk("c=%08x %s to=%lld", 1699 __entry->call, 1700 __print_symbolic(__entry->why, rxrpc_timer_traces), 1701 ktime_to_us(__entry->delay)) 1702 ); 1703 1704 TRACE_EVENT(rxrpc_timer_can, 1705 TP_PROTO(struct rxrpc_call *call, enum rxrpc_timer_trace why), 1706 1707 TP_ARGS(call, why), 1708 1709 TP_STRUCT__entry( 1710 __field(unsigned int, call) 1711 __field(enum rxrpc_timer_trace, why) 1712 ), 1713 1714 TP_fast_assign( 1715 __entry->call = call->debug_id; 1716 __entry->why = why; 1717 ), 1718 1719 TP_printk("c=%08x %s", 1720 __entry->call, 1721 __print_symbolic(__entry->why, rxrpc_timer_traces)) 1722 ); 1723 1724 TRACE_EVENT(rxrpc_timer_restart, 1725 TP_PROTO(struct rxrpc_call *call, ktime_t delay, unsigned long delayj), 1726 1727 TP_ARGS(call, delay, delayj), 1728 1729 TP_STRUCT__entry( 1730 __field(unsigned int, call) 1731 __field(unsigned long, delayj) 1732 __field(ktime_t, delay) 1733 ), 1734 1735 TP_fast_assign( 1736 __entry->call = call->debug_id; 1737 __entry->delayj = delayj; 1738 __entry->delay = delay; 1739 ), 1740 1741 TP_printk("c=%08x to=%lld j=%ld", 1742 __entry->call, 1743 ktime_to_us(__entry->delay), 1744 __entry->delayj) 1745 ); 1746 1747 TRACE_EVENT(rxrpc_timer_expired, 1748 TP_PROTO(struct rxrpc_call *call), 1749 1750 TP_ARGS(call), 1751 1752 TP_STRUCT__entry( 1753 __field(unsigned int, call) 1754 ), 1755 1756 TP_fast_assign( 1757 __entry->call = call->debug_id; 1758 ), 1759 1760 TP_printk("c=%08x EXPIRED", 1761 __entry->call) 1762 ); 1763 1764 TRACE_EVENT(rxrpc_rx_lose, 1765 TP_PROTO(struct rxrpc_skb_priv *sp), 1766 1767 TP_ARGS(sp), 1768 1769 TP_STRUCT__entry( 1770 __field_struct(struct rxrpc_host_header, hdr) 1771 ), 1772 1773 TP_fast_assign( 1774 memcpy(&__entry->hdr, &sp->hdr, sizeof(__entry->hdr)); 1775 ), 1776 1777 TP_printk("%08x:%08x:%08x:%04x %08x %08x %02x %02x %s *LOSE*", 1778 __entry->hdr.epoch, __entry->hdr.cid, 1779 __entry->hdr.callNumber, __entry->hdr.serviceId, 1780 __entry->hdr.serial, __entry->hdr.seq, 1781 __entry->hdr.type, __entry->hdr.flags, 1782 __entry->hdr.type <= 15 ? 1783 __print_symbolic(__entry->hdr.type, rxrpc_pkts) : "?UNK") 1784 ); 1785 1786 TRACE_EVENT(rxrpc_propose_ack, 1787 TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, 1788 u8 ack_reason, rxrpc_serial_t serial), 1789 1790 TP_ARGS(call, why, ack_reason, serial), 1791 1792 TP_STRUCT__entry( 1793 __field(unsigned int, call) 1794 __field(enum rxrpc_propose_ack_trace, why) 1795 __field(rxrpc_serial_t, serial) 1796 __field(u8, ack_reason) 1797 ), 1798 1799 TP_fast_assign( 1800 __entry->call = call->debug_id; 1801 __entry->why = why; 1802 __entry->serial = serial; 1803 __entry->ack_reason = ack_reason; 1804 ), 1805 1806 TP_printk("c=%08x %s %s r=%08x", 1807 __entry->call, 1808 __print_symbolic(__entry->why, rxrpc_propose_ack_traces), 1809 __print_symbolic(__entry->ack_reason, rxrpc_ack_names), 1810 __entry->serial) 1811 ); 1812 1813 TRACE_EVENT(rxrpc_send_ack, 1814 TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, 1815 u8 ack_reason, rxrpc_serial_t serial), 1816 1817 TP_ARGS(call, why, ack_reason, serial), 1818 1819 TP_STRUCT__entry( 1820 __field(unsigned int, call) 1821 __field(enum rxrpc_propose_ack_trace, why) 1822 __field(rxrpc_serial_t, serial) 1823 __field(u8, ack_reason) 1824 ), 1825 1826 TP_fast_assign( 1827 __entry->call = call->debug_id; 1828 __entry->why = why; 1829 __entry->serial = serial; 1830 __entry->ack_reason = ack_reason; 1831 ), 1832 1833 TP_printk("c=%08x %s %s r=%08x", 1834 __entry->call, 1835 __print_symbolic(__entry->why, rxrpc_propose_ack_traces), 1836 __print_symbolic(__entry->ack_reason, rxrpc_ack_names), 1837 __entry->serial) 1838 ); 1839 1840 TRACE_EVENT(rxrpc_drop_ack, 1841 TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, 1842 u8 ack_reason, rxrpc_serial_t serial, bool nobuf), 1843 1844 TP_ARGS(call, why, ack_reason, serial, nobuf), 1845 1846 TP_STRUCT__entry( 1847 __field(unsigned int, call) 1848 __field(enum rxrpc_propose_ack_trace, why) 1849 __field(rxrpc_serial_t, serial) 1850 __field(u8, ack_reason) 1851 __field(bool, nobuf) 1852 ), 1853 1854 TP_fast_assign( 1855 __entry->call = call->debug_id; 1856 __entry->why = why; 1857 __entry->serial = serial; 1858 __entry->ack_reason = ack_reason; 1859 __entry->nobuf = nobuf; 1860 ), 1861 1862 TP_printk("c=%08x %s %s r=%08x nbf=%u", 1863 __entry->call, 1864 __print_symbolic(__entry->why, rxrpc_propose_ack_traces), 1865 __print_symbolic(__entry->ack_reason, rxrpc_ack_names), 1866 __entry->serial, __entry->nobuf) 1867 ); 1868 1869 TRACE_EVENT(rxrpc_retransmit, 1870 TP_PROTO(struct rxrpc_call *call, 1871 struct rxrpc_send_data_req *req, 1872 struct rxrpc_txbuf *txb), 1873 1874 TP_ARGS(call, req, txb), 1875 1876 TP_STRUCT__entry( 1877 __field(unsigned int, call) 1878 __field(unsigned int, qbase) 1879 __field(rxrpc_seq_t, seq) 1880 __field(rxrpc_serial_t, serial) 1881 ), 1882 1883 TP_fast_assign( 1884 __entry->call = call->debug_id; 1885 __entry->qbase = req->tq->qbase; 1886 __entry->seq = req->seq; 1887 __entry->serial = txb->serial; 1888 ), 1889 1890 TP_printk("c=%08x tq=%x q=%x r=%x", 1891 __entry->call, 1892 __entry->qbase, 1893 __entry->seq, 1894 __entry->serial) 1895 ); 1896 1897 TRACE_EVENT(rxrpc_congest, 1898 TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary), 1899 1900 TP_ARGS(call, summary), 1901 1902 TP_STRUCT__entry( 1903 __field(unsigned int, call) 1904 __field(enum rxrpc_ca_state, ca_state) 1905 __field(rxrpc_seq_t, hard_ack) 1906 __field(rxrpc_seq_t, top) 1907 __field(rxrpc_seq_t, lowest_nak) 1908 __field(u16, nr_sacks) 1909 __field(u16, nr_snacks) 1910 __field(u16, cwnd) 1911 __field(u16, ssthresh) 1912 __field(u16, cumul_acks) 1913 __field(u16, dup_acks) 1914 __field_struct(struct rxrpc_ack_summary, sum) 1915 ), 1916 1917 TP_fast_assign( 1918 __entry->call = call->debug_id; 1919 __entry->ca_state = call->cong_ca_state; 1920 __entry->hard_ack = call->acks_hard_ack; 1921 __entry->top = call->tx_top; 1922 __entry->lowest_nak = call->acks_lowest_nak; 1923 __entry->nr_sacks = call->acks_nr_sacks; 1924 __entry->nr_snacks = call->acks_nr_snacks; 1925 __entry->cwnd = call->cong_cwnd; 1926 __entry->ssthresh = call->cong_ssthresh; 1927 __entry->cumul_acks = call->cong_cumul_acks; 1928 __entry->dup_acks = call->cong_dup_acks; 1929 memcpy(&__entry->sum, summary, sizeof(__entry->sum)); 1930 ), 1931 1932 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", 1933 __entry->call, 1934 __entry->sum.acked_serial, 1935 __print_symbolic(__entry->sum.ack_reason, rxrpc_ack_names), 1936 __entry->hard_ack, 1937 __print_symbolic(__entry->ca_state, rxrpc_ca_states), 1938 __entry->cwnd, 1939 __entry->ssthresh, 1940 __entry->nr_sacks, __entry->sum.nr_new_sacks, 1941 __entry->nr_snacks, __entry->sum.nr_new_snacks, 1942 __entry->sum.nr_new_hacks, 1943 __entry->top - __entry->hard_ack, 1944 __entry->cumul_acks, 1945 __entry->dup_acks, 1946 __entry->lowest_nak, __entry->sum.new_low_snack ? "!" : "", 1947 __print_symbolic(__entry->sum.change, rxrpc_congest_changes), 1948 __entry->sum.retrans_timeo ? " rTxTo" : "") 1949 ); 1950 1951 TRACE_EVENT(rxrpc_reset_cwnd, 1952 TP_PROTO(struct rxrpc_call *call, ktime_t since_last_tx, ktime_t rtt), 1953 1954 TP_ARGS(call, since_last_tx, rtt), 1955 1956 TP_STRUCT__entry( 1957 __field(unsigned int, call) 1958 __field(enum rxrpc_ca_state, ca_state) 1959 __field(unsigned short, cwnd) 1960 __field(unsigned short, extra) 1961 __field(rxrpc_seq_t, hard_ack) 1962 __field(rxrpc_seq_t, prepared) 1963 __field(ktime_t, since_last_tx) 1964 __field(ktime_t, rtt) 1965 __field(bool, has_data) 1966 ), 1967 1968 TP_fast_assign( 1969 __entry->call = call->debug_id; 1970 __entry->ca_state = call->cong_ca_state; 1971 __entry->cwnd = call->cong_cwnd; 1972 __entry->extra = call->cong_extra; 1973 __entry->hard_ack = call->acks_hard_ack; 1974 __entry->prepared = call->send_top - call->tx_bottom; 1975 __entry->since_last_tx = since_last_tx; 1976 __entry->rtt = rtt; 1977 __entry->has_data = call->tx_bottom != call->tx_top; 1978 ), 1979 1980 TP_printk("c=%08x q=%08x %s cw=%u+%u pr=%u tm=%llu/%llu d=%u", 1981 __entry->call, 1982 __entry->hard_ack, 1983 __print_symbolic(__entry->ca_state, rxrpc_ca_states), 1984 __entry->cwnd, 1985 __entry->extra, 1986 __entry->prepared, 1987 ktime_to_us(__entry->since_last_tx), 1988 ktime_to_us(__entry->rtt), 1989 __entry->has_data) 1990 ); 1991 1992 TRACE_EVENT(rxrpc_disconnect_call, 1993 TP_PROTO(struct rxrpc_call *call), 1994 1995 TP_ARGS(call), 1996 1997 TP_STRUCT__entry( 1998 __field(unsigned int, call) 1999 __field(u32, abort_code) 2000 ), 2001 2002 TP_fast_assign( 2003 __entry->call = call->debug_id; 2004 __entry->abort_code = call->abort_code; 2005 ), 2006 2007 TP_printk("c=%08x ab=%08x", 2008 __entry->call, 2009 __entry->abort_code) 2010 ); 2011 2012 TRACE_EVENT(rxrpc_improper_term, 2013 TP_PROTO(struct rxrpc_call *call), 2014 2015 TP_ARGS(call), 2016 2017 TP_STRUCT__entry( 2018 __field(unsigned int, call) 2019 __field(u32, abort_code) 2020 ), 2021 2022 TP_fast_assign( 2023 __entry->call = call->debug_id; 2024 __entry->abort_code = call->abort_code; 2025 ), 2026 2027 TP_printk("c=%08x ab=%08x", 2028 __entry->call, 2029 __entry->abort_code) 2030 ); 2031 2032 TRACE_EVENT(rxrpc_connect_call, 2033 TP_PROTO(struct rxrpc_call *call), 2034 2035 TP_ARGS(call), 2036 2037 TP_STRUCT__entry( 2038 __field(unsigned int, call) 2039 __field(unsigned long, user_call_ID) 2040 __field(u32, cid) 2041 __field(u32, call_id) 2042 __field_struct(struct sockaddr_rxrpc, srx) 2043 ), 2044 2045 TP_fast_assign( 2046 __entry->call = call->debug_id; 2047 __entry->user_call_ID = call->user_call_ID; 2048 __entry->cid = call->cid; 2049 __entry->call_id = call->call_id; 2050 __entry->srx = call->dest_srx; 2051 ), 2052 2053 TP_printk("c=%08x u=%p %08x:%08x dst=%pISp", 2054 __entry->call, 2055 (void *)__entry->user_call_ID, 2056 __entry->cid, 2057 __entry->call_id, 2058 &__entry->srx.transport) 2059 ); 2060 2061 TRACE_EVENT(rxrpc_apply_acks, 2062 TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq), 2063 2064 TP_ARGS(call, tq), 2065 2066 TP_STRUCT__entry( 2067 __field(unsigned int, call) 2068 __field(unsigned int, nr_rep) 2069 __field(rxrpc_seq_t, qbase) 2070 __field(unsigned long, acks) 2071 ), 2072 2073 TP_fast_assign( 2074 __entry->call = call->debug_id; 2075 __entry->qbase = tq->qbase; 2076 __entry->acks = tq->segment_acked; 2077 __entry->nr_rep = tq->nr_reported_acks; 2078 ), 2079 2080 TP_printk("c=%08x tq=%x acks=%016lx rep=%u", 2081 __entry->call, 2082 __entry->qbase, 2083 __entry->acks, 2084 __entry->nr_rep) 2085 ); 2086 2087 TRACE_EVENT(rxrpc_resend, 2088 TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t ack_serial), 2089 2090 TP_ARGS(call, ack_serial), 2091 2092 TP_STRUCT__entry( 2093 __field(unsigned int, call) 2094 __field(rxrpc_seq_t, seq) 2095 __field(rxrpc_seq_t, transmitted) 2096 __field(rxrpc_serial_t, ack_serial) 2097 ), 2098 2099 TP_fast_assign( 2100 __entry->call = call->debug_id; 2101 __entry->seq = call->acks_hard_ack; 2102 __entry->transmitted = call->tx_transmitted; 2103 __entry->ack_serial = ack_serial; 2104 ), 2105 2106 TP_printk("c=%08x r=%x q=%x tq=%x", 2107 __entry->call, 2108 __entry->ack_serial, 2109 __entry->seq, 2110 __entry->transmitted) 2111 ); 2112 2113 TRACE_EVENT(rxrpc_resend_lost, 2114 TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq, unsigned long lost), 2115 2116 TP_ARGS(call, tq, lost), 2117 2118 TP_STRUCT__entry( 2119 __field(unsigned int, call) 2120 __field(rxrpc_seq_t, qbase) 2121 __field(u8, nr_rep) 2122 __field(unsigned long, lost) 2123 ), 2124 2125 TP_fast_assign( 2126 __entry->call = call->debug_id; 2127 __entry->qbase = tq->qbase; 2128 __entry->nr_rep = tq->nr_reported_acks; 2129 __entry->lost = lost; 2130 ), 2131 2132 TP_printk("c=%08x tq=%x lost=%016lx nr=%u", 2133 __entry->call, 2134 __entry->qbase, 2135 __entry->lost, 2136 __entry->nr_rep) 2137 ); 2138 2139 TRACE_EVENT(rxrpc_rotate, 2140 TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq, 2141 struct rxrpc_ack_summary *summary, rxrpc_seq_t seq, 2142 enum rxrpc_rotate_trace trace), 2143 2144 TP_ARGS(call, tq, summary, seq, trace), 2145 2146 TP_STRUCT__entry( 2147 __field(unsigned int, call) 2148 __field(rxrpc_seq_t, qbase) 2149 __field(rxrpc_seq_t, seq) 2150 __field(unsigned int, nr_rep) 2151 __field(enum rxrpc_rotate_trace, trace) 2152 ), 2153 2154 TP_fast_assign( 2155 __entry->call = call->debug_id; 2156 __entry->qbase = tq->qbase; 2157 __entry->seq = seq; 2158 __entry->nr_rep = tq->nr_reported_acks; 2159 __entry->trace = trace; 2160 ), 2161 2162 TP_printk("c=%08x tq=%x q=%x nr=%x %s", 2163 __entry->call, 2164 __entry->qbase, 2165 __entry->seq, 2166 __entry->nr_rep, 2167 __print_symbolic(__entry->trace, rxrpc_rotate_traces)) 2168 ); 2169 2170 TRACE_EVENT(rxrpc_rx_icmp, 2171 TP_PROTO(struct rxrpc_peer *peer, struct sock_extended_err *ee, 2172 struct sockaddr_rxrpc *srx), 2173 2174 TP_ARGS(peer, ee, srx), 2175 2176 TP_STRUCT__entry( 2177 __field(unsigned int, peer) 2178 __field_struct(struct sock_extended_err, ee) 2179 __field_struct(struct sockaddr_rxrpc, srx) 2180 ), 2181 2182 TP_fast_assign( 2183 __entry->peer = peer->debug_id; 2184 memcpy(&__entry->ee, ee, sizeof(__entry->ee)); 2185 memcpy(&__entry->srx, srx, sizeof(__entry->srx)); 2186 ), 2187 2188 TP_printk("P=%08x o=%u t=%u c=%u i=%u d=%u e=%d %pISp", 2189 __entry->peer, 2190 __entry->ee.ee_origin, 2191 __entry->ee.ee_type, 2192 __entry->ee.ee_code, 2193 __entry->ee.ee_info, 2194 __entry->ee.ee_data, 2195 __entry->ee.ee_errno, 2196 &__entry->srx.transport) 2197 ); 2198 2199 TRACE_EVENT(rxrpc_tx_fail, 2200 TP_PROTO(unsigned int debug_id, rxrpc_serial_t serial, int ret, 2201 enum rxrpc_tx_point where), 2202 2203 TP_ARGS(debug_id, serial, ret, where), 2204 2205 TP_STRUCT__entry( 2206 __field(unsigned int, debug_id) 2207 __field(rxrpc_serial_t, serial) 2208 __field(int, ret) 2209 __field(enum rxrpc_tx_point, where) 2210 ), 2211 2212 TP_fast_assign( 2213 __entry->debug_id = debug_id; 2214 __entry->serial = serial; 2215 __entry->ret = ret; 2216 __entry->where = where; 2217 ), 2218 2219 TP_printk("c=%08x r=%x ret=%d %s", 2220 __entry->debug_id, 2221 __entry->serial, 2222 __entry->ret, 2223 __print_symbolic(__entry->where, rxrpc_tx_points)) 2224 ); 2225 2226 TRACE_EVENT(rxrpc_call_reset, 2227 TP_PROTO(struct rxrpc_call *call), 2228 2229 TP_ARGS(call), 2230 2231 TP_STRUCT__entry( 2232 __field(unsigned int, debug_id) 2233 __field(u32, cid) 2234 __field(u32, call_id) 2235 __field(rxrpc_serial_t, call_serial) 2236 __field(rxrpc_serial_t, conn_serial) 2237 __field(rxrpc_seq_t, tx_seq) 2238 __field(rxrpc_seq_t, rx_seq) 2239 ), 2240 2241 TP_fast_assign( 2242 __entry->debug_id = call->debug_id; 2243 __entry->cid = call->cid; 2244 __entry->call_id = call->call_id; 2245 __entry->call_serial = call->rx_serial; 2246 __entry->conn_serial = call->conn->hi_serial; 2247 __entry->tx_seq = call->acks_hard_ack; 2248 __entry->rx_seq = call->rx_highest_seq; 2249 ), 2250 2251 TP_printk("c=%08x %08x:%08x r=%08x/%08x tx=%08x rx=%08x", 2252 __entry->debug_id, 2253 __entry->cid, __entry->call_id, 2254 __entry->call_serial, __entry->conn_serial, 2255 __entry->tx_seq, __entry->rx_seq) 2256 ); 2257 2258 TRACE_EVENT(rxrpc_notify_socket, 2259 TP_PROTO(unsigned int debug_id, rxrpc_serial_t serial), 2260 2261 TP_ARGS(debug_id, serial), 2262 2263 TP_STRUCT__entry( 2264 __field(unsigned int, debug_id) 2265 __field(rxrpc_serial_t, serial) 2266 ), 2267 2268 TP_fast_assign( 2269 __entry->debug_id = debug_id; 2270 __entry->serial = serial; 2271 ), 2272 2273 TP_printk("c=%08x r=%08x", 2274 __entry->debug_id, 2275 __entry->serial) 2276 ); 2277 2278 TRACE_EVENT(rxrpc_rx_discard_ack, 2279 TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, 2280 rxrpc_seq_t hard_ack, rxrpc_seq_t prev_pkt), 2281 2282 TP_ARGS(call, serial, hard_ack, prev_pkt), 2283 2284 TP_STRUCT__entry( 2285 __field(unsigned int, debug_id) 2286 __field(rxrpc_serial_t, serial) 2287 __field(rxrpc_seq_t, hard_ack) 2288 __field(rxrpc_seq_t, prev_pkt) 2289 __field(rxrpc_seq_t, acks_hard_ack) 2290 __field(rxrpc_seq_t, acks_prev_seq) 2291 ), 2292 2293 TP_fast_assign( 2294 __entry->debug_id = call->debug_id; 2295 __entry->serial = serial; 2296 __entry->hard_ack = hard_ack; 2297 __entry->prev_pkt = prev_pkt; 2298 __entry->acks_hard_ack = call->acks_hard_ack; 2299 __entry->acks_prev_seq = call->acks_prev_seq; 2300 ), 2301 2302 TP_printk("c=%08x r=%08x %08x<%08x %08x<%08x", 2303 __entry->debug_id, 2304 __entry->serial, 2305 __entry->hard_ack, 2306 __entry->acks_hard_ack, 2307 __entry->prev_pkt, 2308 __entry->acks_prev_seq) 2309 ); 2310 2311 TRACE_EVENT(rxrpc_req_ack, 2312 TP_PROTO(unsigned int call_debug_id, rxrpc_seq_t seq, 2313 enum rxrpc_req_ack_trace why), 2314 2315 TP_ARGS(call_debug_id, seq, why), 2316 2317 TP_STRUCT__entry( 2318 __field(unsigned int, call_debug_id) 2319 __field(rxrpc_seq_t, seq) 2320 __field(enum rxrpc_req_ack_trace, why) 2321 ), 2322 2323 TP_fast_assign( 2324 __entry->call_debug_id = call_debug_id; 2325 __entry->seq = seq; 2326 __entry->why = why; 2327 ), 2328 2329 TP_printk("c=%08x q=%08x REQ-%s", 2330 __entry->call_debug_id, 2331 __entry->seq, 2332 __print_symbolic(__entry->why, rxrpc_req_ack_traces)) 2333 ); 2334 2335 TRACE_EVENT(rxrpc_txbuf, 2336 TP_PROTO(unsigned int debug_id, 2337 unsigned int call_debug_id, rxrpc_seq_t seq, 2338 int ref, enum rxrpc_txbuf_trace what), 2339 2340 TP_ARGS(debug_id, call_debug_id, seq, ref, what), 2341 2342 TP_STRUCT__entry( 2343 __field(unsigned int, debug_id) 2344 __field(unsigned int, call_debug_id) 2345 __field(rxrpc_seq_t, seq) 2346 __field(int, ref) 2347 __field(enum rxrpc_txbuf_trace, what) 2348 ), 2349 2350 TP_fast_assign( 2351 __entry->debug_id = debug_id; 2352 __entry->call_debug_id = call_debug_id; 2353 __entry->seq = seq; 2354 __entry->ref = ref; 2355 __entry->what = what; 2356 ), 2357 2358 TP_printk("B=%08x c=%08x q=%08x %s r=%d", 2359 __entry->debug_id, 2360 __entry->call_debug_id, 2361 __entry->seq, 2362 __print_symbolic(__entry->what, rxrpc_txbuf_traces), 2363 __entry->ref) 2364 ); 2365 2366 TRACE_EVENT(rxrpc_tq, 2367 TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq, 2368 rxrpc_seq_t seq, enum rxrpc_tq_trace trace), 2369 2370 TP_ARGS(call, tq, seq, trace), 2371 2372 TP_STRUCT__entry( 2373 __field(unsigned int, call_debug_id) 2374 __field(rxrpc_seq_t, qbase) 2375 __field(rxrpc_seq_t, seq) 2376 __field(enum rxrpc_tq_trace, trace) 2377 ), 2378 2379 TP_fast_assign( 2380 __entry->call_debug_id = call->debug_id; 2381 __entry->qbase = tq ? tq->qbase : call->tx_qbase; 2382 __entry->seq = seq; 2383 __entry->trace = trace; 2384 ), 2385 2386 TP_printk("c=%08x bq=%08x q=%08x %s", 2387 __entry->call_debug_id, 2388 __entry->qbase, 2389 __entry->seq, 2390 __print_symbolic(__entry->trace, rxrpc_tq_traces)) 2391 ); 2392 2393 TRACE_EVENT(rxrpc_poke_call, 2394 TP_PROTO(struct rxrpc_call *call, bool busy, 2395 enum rxrpc_call_poke_trace what), 2396 2397 TP_ARGS(call, busy, what), 2398 2399 TP_STRUCT__entry( 2400 __field(unsigned int, call_debug_id) 2401 __field(bool, busy) 2402 __field(enum rxrpc_call_poke_trace, what) 2403 ), 2404 2405 TP_fast_assign( 2406 __entry->call_debug_id = call->debug_id; 2407 __entry->busy = busy; 2408 __entry->what = what; 2409 ), 2410 2411 TP_printk("c=%08x %s%s", 2412 __entry->call_debug_id, 2413 __print_symbolic(__entry->what, rxrpc_call_poke_traces), 2414 __entry->busy ? "!" : "") 2415 ); 2416 2417 TRACE_EVENT(rxrpc_call_poked, 2418 TP_PROTO(struct rxrpc_call *call), 2419 2420 TP_ARGS(call), 2421 2422 TP_STRUCT__entry( 2423 __field(unsigned int, call_debug_id) 2424 ), 2425 2426 TP_fast_assign( 2427 __entry->call_debug_id = call->debug_id; 2428 ), 2429 2430 TP_printk("c=%08x", 2431 __entry->call_debug_id) 2432 ); 2433 2434 TRACE_EVENT(rxrpc_sack, 2435 TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, 2436 unsigned int sack, enum rxrpc_sack_trace what), 2437 2438 TP_ARGS(call, seq, sack, what), 2439 2440 TP_STRUCT__entry( 2441 __field(unsigned int, call_debug_id) 2442 __field(rxrpc_seq_t, seq) 2443 __field(unsigned int, sack) 2444 __field(enum rxrpc_sack_trace, what) 2445 ), 2446 2447 TP_fast_assign( 2448 __entry->call_debug_id = call->debug_id; 2449 __entry->seq = seq; 2450 __entry->sack = sack; 2451 __entry->what = what; 2452 ), 2453 2454 TP_printk("c=%08x q=%08x %s k=%x", 2455 __entry->call_debug_id, 2456 __entry->seq, 2457 __print_symbolic(__entry->what, rxrpc_sack_traces), 2458 __entry->sack) 2459 ); 2460 2461 TRACE_EVENT(rxrpc_pmtud_tx, 2462 TP_PROTO(struct rxrpc_call *call), 2463 2464 TP_ARGS(call), 2465 2466 TP_STRUCT__entry( 2467 __field(unsigned int, peer_debug_id) 2468 __field(unsigned int, call_debug_id) 2469 __field(rxrpc_serial_t, ping_serial) 2470 __field(unsigned short, pmtud_trial) 2471 __field(unsigned short, pmtud_good) 2472 __field(unsigned short, pmtud_bad) 2473 ), 2474 2475 TP_fast_assign( 2476 __entry->peer_debug_id = call->peer->debug_id; 2477 __entry->call_debug_id = call->debug_id; 2478 __entry->ping_serial = call->conn->pmtud_probe; 2479 __entry->pmtud_trial = call->peer->pmtud_trial; 2480 __entry->pmtud_good = call->peer->pmtud_good; 2481 __entry->pmtud_bad = call->peer->pmtud_bad; 2482 ), 2483 2484 TP_printk("P=%08x c=%08x pr=%08x %u-%u-%u", 2485 __entry->peer_debug_id, 2486 __entry->call_debug_id, 2487 __entry->ping_serial, 2488 __entry->pmtud_good, 2489 __entry->pmtud_trial, 2490 __entry->pmtud_bad) 2491 ); 2492 2493 TRACE_EVENT(rxrpc_pmtud_rx, 2494 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t resp_serial), 2495 2496 TP_ARGS(conn, resp_serial), 2497 2498 TP_STRUCT__entry( 2499 __field(unsigned int, peer_debug_id) 2500 __field(unsigned int, call_debug_id) 2501 __field(rxrpc_serial_t, ping_serial) 2502 __field(rxrpc_serial_t, resp_serial) 2503 __field(unsigned short, max_data) 2504 __field(u8, jumbo_max) 2505 ), 2506 2507 TP_fast_assign( 2508 __entry->peer_debug_id = conn->peer->debug_id; 2509 __entry->call_debug_id = conn->pmtud_call; 2510 __entry->ping_serial = conn->pmtud_probe; 2511 __entry->resp_serial = resp_serial; 2512 __entry->max_data = conn->peer->max_data; 2513 __entry->jumbo_max = conn->peer->pmtud_jumbo; 2514 ), 2515 2516 TP_printk("P=%08x c=%08x pr=%08x rr=%08x max=%u jm=%u", 2517 __entry->peer_debug_id, 2518 __entry->call_debug_id, 2519 __entry->ping_serial, 2520 __entry->resp_serial, 2521 __entry->max_data, 2522 __entry->jumbo_max) 2523 ); 2524 2525 TRACE_EVENT(rxrpc_pmtud_lost, 2526 TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t resp_serial), 2527 2528 TP_ARGS(conn, resp_serial), 2529 2530 TP_STRUCT__entry( 2531 __field(unsigned int, peer_debug_id) 2532 __field(unsigned int, call_debug_id) 2533 __field(rxrpc_serial_t, ping_serial) 2534 __field(rxrpc_serial_t, resp_serial) 2535 ), 2536 2537 TP_fast_assign( 2538 __entry->peer_debug_id = conn->peer->debug_id; 2539 __entry->call_debug_id = conn->pmtud_call; 2540 __entry->ping_serial = conn->pmtud_probe; 2541 __entry->resp_serial = resp_serial; 2542 ), 2543 2544 TP_printk("P=%08x c=%08x pr=%08x rr=%08x", 2545 __entry->peer_debug_id, 2546 __entry->call_debug_id, 2547 __entry->ping_serial, 2548 __entry->resp_serial) 2549 ); 2550 2551 TRACE_EVENT(rxrpc_pmtud_reduce, 2552 TP_PROTO(struct rxrpc_peer *peer, rxrpc_serial_t serial, 2553 unsigned int max_data, enum rxrpc_pmtud_reduce_trace reason), 2554 2555 TP_ARGS(peer, serial, max_data, reason), 2556 2557 TP_STRUCT__entry( 2558 __field(unsigned int, peer_debug_id) 2559 __field(rxrpc_serial_t, serial) 2560 __field(unsigned int, max_data) 2561 __field(enum rxrpc_pmtud_reduce_trace, reason) 2562 ), 2563 2564 TP_fast_assign( 2565 __entry->peer_debug_id = peer->debug_id; 2566 __entry->serial = serial; 2567 __entry->max_data = max_data; 2568 __entry->reason = reason; 2569 ), 2570 2571 TP_printk("P=%08x %s r=%08x m=%u", 2572 __entry->peer_debug_id, 2573 __print_symbolic(__entry->reason, rxrpc_pmtud_reduce_traces), 2574 __entry->serial, __entry->max_data) 2575 ); 2576 2577 TRACE_EVENT(rxrpc_rack, 2578 TP_PROTO(struct rxrpc_call *call, ktime_t timo), 2579 2580 TP_ARGS(call, timo), 2581 2582 TP_STRUCT__entry( 2583 __field(unsigned int, call) 2584 __field(rxrpc_serial_t, ack_serial) 2585 __field(rxrpc_seq_t, seq) 2586 __field(enum rxrpc_rack_timer_mode, mode) 2587 __field(unsigned short, nr_sent) 2588 __field(unsigned short, nr_lost) 2589 __field(unsigned short, nr_resent) 2590 __field(unsigned short, nr_sacked) 2591 __field(ktime_t, timo) 2592 ), 2593 2594 TP_fast_assign( 2595 __entry->call = call->debug_id; 2596 __entry->ack_serial = call->rx_serial; 2597 __entry->seq = call->rack_end_seq; 2598 __entry->mode = call->rack_timer_mode; 2599 __entry->nr_sent = call->tx_nr_sent; 2600 __entry->nr_lost = call->tx_nr_lost; 2601 __entry->nr_resent = call->tx_nr_resent; 2602 __entry->nr_sacked = call->acks_nr_sacks; 2603 __entry->timo = timo; 2604 ), 2605 2606 TP_printk("c=%08x r=%08x q=%08x %s slrs=%u,%u,%u,%u t=%lld", 2607 __entry->call, __entry->ack_serial, __entry->seq, 2608 __print_symbolic(__entry->mode, rxrpc_rack_timer_modes), 2609 __entry->nr_sent, __entry->nr_lost, 2610 __entry->nr_resent, __entry->nr_sacked, 2611 ktime_to_us(__entry->timo)) 2612 ); 2613 2614 TRACE_EVENT(rxrpc_rack_update, 2615 TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary), 2616 2617 TP_ARGS(call, summary), 2618 2619 TP_STRUCT__entry( 2620 __field(unsigned int, call) 2621 __field(rxrpc_serial_t, ack_serial) 2622 __field(rxrpc_seq_t, seq) 2623 __field(int, xmit_ts) 2624 ), 2625 2626 TP_fast_assign( 2627 __entry->call = call->debug_id; 2628 __entry->ack_serial = call->rx_serial; 2629 __entry->seq = call->rack_end_seq; 2630 __entry->xmit_ts = ktime_sub(call->acks_latest_ts, call->rack_xmit_ts); 2631 ), 2632 2633 TP_printk("c=%08x r=%08x q=%08x xt=%lld", 2634 __entry->call, __entry->ack_serial, __entry->seq, 2635 ktime_to_us(__entry->xmit_ts)) 2636 ); 2637 2638 TRACE_EVENT(rxrpc_rack_scan_loss, 2639 TP_PROTO(struct rxrpc_call *call), 2640 2641 TP_ARGS(call), 2642 2643 TP_STRUCT__entry( 2644 __field(unsigned int, call) 2645 __field(ktime_t, rack_rtt) 2646 __field(ktime_t, rack_reo_wnd) 2647 ), 2648 2649 TP_fast_assign( 2650 __entry->call = call->debug_id; 2651 __entry->rack_rtt = call->rack_rtt; 2652 __entry->rack_reo_wnd = call->rack_reo_wnd; 2653 ), 2654 2655 TP_printk("c=%08x rtt=%lld reow=%lld", 2656 __entry->call, ktime_to_us(__entry->rack_rtt), 2657 ktime_to_us(__entry->rack_reo_wnd)) 2658 ); 2659 2660 TRACE_EVENT(rxrpc_rack_scan_loss_tq, 2661 TP_PROTO(struct rxrpc_call *call, const struct rxrpc_txqueue *tq, 2662 unsigned long nacks), 2663 2664 TP_ARGS(call, tq, nacks), 2665 2666 TP_STRUCT__entry( 2667 __field(unsigned int, call) 2668 __field(rxrpc_seq_t, qbase) 2669 __field(unsigned long, nacks) 2670 __field(unsigned long, lost) 2671 __field(unsigned long, retrans) 2672 ), 2673 2674 TP_fast_assign( 2675 __entry->call = call->debug_id; 2676 __entry->qbase = tq->qbase; 2677 __entry->nacks = nacks; 2678 __entry->lost = tq->segment_lost; 2679 __entry->retrans = tq->segment_retransmitted; 2680 ), 2681 2682 TP_printk("c=%08x q=%08x n=%lx l=%lx r=%lx", 2683 __entry->call, __entry->qbase, 2684 __entry->nacks, __entry->lost, __entry->retrans) 2685 ); 2686 2687 TRACE_EVENT(rxrpc_rack_detect_loss, 2688 TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary, 2689 rxrpc_seq_t seq), 2690 2691 TP_ARGS(call, summary, seq), 2692 2693 TP_STRUCT__entry( 2694 __field(unsigned int, call) 2695 __field(rxrpc_serial_t, ack_serial) 2696 __field(rxrpc_seq_t, seq) 2697 ), 2698 2699 TP_fast_assign( 2700 __entry->call = call->debug_id; 2701 __entry->ack_serial = call->rx_serial; 2702 __entry->seq = seq; 2703 ), 2704 2705 TP_printk("c=%08x r=%08x q=%08x", 2706 __entry->call, __entry->ack_serial, __entry->seq) 2707 ); 2708 2709 TRACE_EVENT(rxrpc_rack_mark_loss_tq, 2710 TP_PROTO(struct rxrpc_call *call, const struct rxrpc_txqueue *tq), 2711 2712 TP_ARGS(call, tq), 2713 2714 TP_STRUCT__entry( 2715 __field(unsigned int, call) 2716 __field(rxrpc_seq_t, qbase) 2717 __field(rxrpc_seq_t, trans) 2718 __field(unsigned long, acked) 2719 __field(unsigned long, lost) 2720 __field(unsigned long, retrans) 2721 ), 2722 2723 TP_fast_assign( 2724 __entry->call = call->debug_id; 2725 __entry->qbase = tq->qbase; 2726 __entry->trans = call->tx_transmitted; 2727 __entry->acked = tq->segment_acked; 2728 __entry->lost = tq->segment_lost; 2729 __entry->retrans = tq->segment_retransmitted; 2730 ), 2731 2732 TP_printk("c=%08x tq=%08x txq=%08x a=%lx l=%lx r=%lx", 2733 __entry->call, __entry->qbase, __entry->trans, 2734 __entry->acked, __entry->lost, __entry->retrans) 2735 ); 2736 2737 TRACE_EVENT(rxrpc_tlp_probe, 2738 TP_PROTO(struct rxrpc_call *call, enum rxrpc_tlp_probe_trace trace), 2739 2740 TP_ARGS(call, trace), 2741 2742 TP_STRUCT__entry( 2743 __field(unsigned int, call) 2744 __field(rxrpc_serial_t, serial) 2745 __field(rxrpc_seq_t, seq) 2746 __field(enum rxrpc_tlp_probe_trace, trace) 2747 ), 2748 2749 TP_fast_assign( 2750 __entry->call = call->debug_id; 2751 __entry->serial = call->tlp_serial; 2752 __entry->seq = call->tlp_seq; 2753 __entry->trace = trace; 2754 ), 2755 2756 TP_printk("c=%08x r=%08x pq=%08x %s", 2757 __entry->call, __entry->serial, __entry->seq, 2758 __print_symbolic(__entry->trace, rxrpc_tlp_probe_traces)) 2759 ); 2760 2761 TRACE_EVENT(rxrpc_tlp_ack, 2762 TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary, 2763 enum rxrpc_tlp_ack_trace trace), 2764 2765 TP_ARGS(call, summary, trace), 2766 2767 TP_STRUCT__entry( 2768 __field(unsigned int, call) 2769 __field(rxrpc_serial_t, serial) 2770 __field(rxrpc_seq_t, tlp_seq) 2771 __field(rxrpc_seq_t, hard_ack) 2772 __field(enum rxrpc_tlp_ack_trace, trace) 2773 ), 2774 2775 TP_fast_assign( 2776 __entry->call = call->debug_id; 2777 __entry->serial = call->tlp_serial; 2778 __entry->tlp_seq = call->tlp_seq; 2779 __entry->hard_ack = call->acks_hard_ack; 2780 __entry->trace = trace; 2781 ), 2782 2783 TP_printk("c=%08x r=%08x pq=%08x hq=%08x %s", 2784 __entry->call, __entry->serial, 2785 __entry->tlp_seq, __entry->hard_ack, 2786 __print_symbolic(__entry->trace, rxrpc_tlp_ack_traces)) 2787 ); 2788 2789 TRACE_EVENT(rxrpc_rack_timer, 2790 TP_PROTO(struct rxrpc_call *call, ktime_t delay, bool exp), 2791 2792 TP_ARGS(call, delay, exp), 2793 2794 TP_STRUCT__entry( 2795 __field(unsigned int, call) 2796 __field(bool, exp) 2797 __field(enum rxrpc_rack_timer_mode, mode) 2798 __field(ktime_t, delay) 2799 ), 2800 2801 TP_fast_assign( 2802 __entry->call = call->debug_id; 2803 __entry->exp = exp; 2804 __entry->mode = call->rack_timer_mode; 2805 __entry->delay = delay; 2806 ), 2807 2808 TP_printk("c=%08x %s %s to=%lld", 2809 __entry->call, 2810 __entry->exp ? "Exp" : "Set", 2811 __print_symbolic(__entry->mode, rxrpc_rack_timer_modes), 2812 ktime_to_us(__entry->delay)) 2813 ); 2814 2815 TRACE_EVENT(rxrpc_rxgk_rekey, 2816 TP_PROTO(struct rxrpc_connection *conn, 2817 unsigned int current_key, unsigned int requested_key), 2818 2819 TP_ARGS(conn, current_key, requested_key), 2820 2821 TP_STRUCT__entry( 2822 __field(unsigned int, conn) 2823 __field(unsigned int, current_key) 2824 __field(unsigned int, requested_key) 2825 ), 2826 2827 TP_fast_assign( 2828 __entry->conn = conn->debug_id; 2829 __entry->current_key = current_key; 2830 __entry->requested_key = requested_key; 2831 ), 2832 2833 TP_printk("C=%08x cur=%x req=%x", 2834 __entry->conn, 2835 __entry->current_key, 2836 __entry->requested_key) 2837 ); 2838 2839 #undef EM 2840 #undef E_ 2841 2842 #endif /* RXRPC_TRACE_ONLY_DEFINE_ENUMS */ 2843 #endif /* _TRACE_RXRPC_H */ 2844 2845 /* This part must be outside protection */ 2846 #include <trace/define_trace.h> 2847