| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| David Howells | 1471 | 99.86% | 89 | 98.89% |
| Thomas Gleixner | 2 | 0.14% | 1 | 1.11% |
| Total | 1473 | 90 |
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/* SPDX-License-Identifier: GPL-2.0-or-later */ /* AF_RXRPC tracepoints * * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) */ #undef TRACE_SYSTEM #define TRACE_SYSTEM rxrpc #if !defined(_TRACE_RXRPC_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_RXRPC_H #include <linux/tracepoint.h> #include <linux/errqueue.h> /* * Declare tracing information enums and their string mappings for display. */ #define rxrpc_abort_reasons \ /* AFS errors */ \ EM(afs_abort_general_error, "afs-error") \ EM(afs_abort_interrupted, "afs-intr") \ EM(afs_abort_oom, "afs-oom") \ EM(afs_abort_op_not_supported, "afs-op-notsupp") \ EM(afs_abort_probeuuid_negative, "afs-probeuuid-neg") \ EM(afs_abort_send_data_error, "afs-send-data") \ EM(afs_abort_unmarshal_error, "afs-unmarshal") \ /* rxperf errors */ \ EM(rxperf_abort_general_error, "rxperf-error") \ EM(rxperf_abort_oom, "rxperf-oom") \ EM(rxperf_abort_op_not_supported, "rxperf-op-notsupp") \ EM(rxperf_abort_unmarshal_error, "rxperf-unmarshal") \ /* RxKAD security errors */ \ EM(rxkad_abort_1_short_check, "rxkad1-short-check") \ EM(rxkad_abort_1_short_data, "rxkad1-short-data") \ EM(rxkad_abort_1_short_encdata, "rxkad1-short-encdata") \ EM(rxkad_abort_1_short_header, "rxkad1-short-hdr") \ EM(rxkad_abort_2_short_check, "rxkad2-short-check") \ EM(rxkad_abort_2_short_data, "rxkad2-short-data") \ EM(rxkad_abort_2_short_header, "rxkad2-short-hdr") \ EM(rxkad_abort_2_short_len, "rxkad2-short-len") \ EM(rxkad_abort_bad_checksum, "rxkad2-bad-cksum") \ EM(rxkad_abort_chall_key_expired, "rxkad-chall-key-exp") \ EM(rxkad_abort_chall_level, "rxkad-chall-level") \ EM(rxkad_abort_chall_no_key, "rxkad-chall-nokey") \ EM(rxkad_abort_chall_short, "rxkad-chall-short") \ EM(rxkad_abort_chall_version, "rxkad-chall-version") \ EM(rxkad_abort_resp_bad_callid, "rxkad-resp-bad-callid") \ EM(rxkad_abort_resp_bad_checksum, "rxkad-resp-bad-cksum") \ EM(rxkad_abort_resp_bad_param, "rxkad-resp-bad-param") \ EM(rxkad_abort_resp_call_ctr, "rxkad-resp-call-ctr") \ EM(rxkad_abort_resp_call_state, "rxkad-resp-call-state") \ EM(rxkad_abort_resp_key_expired, "rxkad-resp-key-exp") \ EM(rxkad_abort_resp_key_rejected, "rxkad-resp-key-rej") \ EM(rxkad_abort_resp_level, "rxkad-resp-level") \ EM(rxkad_abort_resp_nokey, "rxkad-resp-nokey") \ EM(rxkad_abort_resp_ooseq, "rxkad-resp-ooseq") \ EM(rxkad_abort_resp_short, "rxkad-resp-short") \ EM(rxkad_abort_resp_short_tkt, "rxkad-resp-short-tkt") \ EM(rxkad_abort_resp_tkt_aname, "rxkad-resp-tk-aname") \ EM(rxkad_abort_resp_tkt_expired, "rxkad-resp-tk-exp") \ EM(rxkad_abort_resp_tkt_future, "rxkad-resp-tk-future") \ EM(rxkad_abort_resp_tkt_inst, "rxkad-resp-tk-inst") \ EM(rxkad_abort_resp_tkt_len, "rxkad-resp-tk-len") \ EM(rxkad_abort_resp_tkt_realm, "rxkad-resp-tk-realm") \ EM(rxkad_abort_resp_tkt_short, "rxkad-resp-tk-short") \ EM(rxkad_abort_resp_tkt_sinst, "rxkad-resp-tk-sinst") \ EM(rxkad_abort_resp_tkt_sname, "rxkad-resp-tk-sname") \ EM(rxkad_abort_resp_unknown_tkt, "rxkad-resp-unknown-tkt") \ EM(rxkad_abort_resp_version, "rxkad-resp-version") \ /* rxrpc errors */ \ EM(rxrpc_abort_call_improper_term, "call-improper-term") \ EM(rxrpc_abort_call_reset, "call-reset") \ EM(rxrpc_abort_call_sendmsg, "call-sendmsg") \ EM(rxrpc_abort_call_sock_release, "call-sock-rel") \ EM(rxrpc_abort_call_sock_release_tba, "call-sock-rel-tba") \ EM(rxrpc_abort_call_timeout, "call-timeout") \ EM(rxrpc_abort_no_service_key, "no-serv-key") \ EM(rxrpc_abort_nomem, "nomem") \ EM(rxrpc_abort_service_not_offered, "serv-not-offered") \ EM(rxrpc_abort_shut_down, "shut-down") \ EM(rxrpc_abort_unsupported_security, "unsup-sec") \ EM(rxrpc_badmsg_bad_abort, "bad-abort") \ EM(rxrpc_badmsg_bad_jumbo, "bad-jumbo") \ EM(rxrpc_badmsg_short_ack, "short-ack") \ EM(rxrpc_badmsg_short_ack_trailer, "short-ack-trailer") \ EM(rxrpc_badmsg_short_hdr, "short-hdr") \ EM(rxrpc_badmsg_unsupported_packet, "unsup-pkt") \ EM(rxrpc_badmsg_zero_call, "zero-call") \ EM(rxrpc_badmsg_zero_seq, "zero-seq") \ EM(rxrpc_badmsg_zero_service, "zero-service") \ EM(rxrpc_eproto_ackr_outside_window, "ackr-out-win") \ EM(rxrpc_eproto_ackr_sack_overflow, "ackr-sack-over") \ EM(rxrpc_eproto_ackr_short_sack, "ackr-short-sack") \ EM(rxrpc_eproto_ackr_zero, "ackr-zero") \ EM(rxrpc_eproto_bad_upgrade, "bad-upgrade") \ EM(rxrpc_eproto_data_after_last, "data-after-last") \ EM(rxrpc_eproto_different_last, "diff-last") \ EM(rxrpc_eproto_early_reply, "early-reply") \ EM(rxrpc_eproto_improper_term, "improper-term") \ EM(rxrpc_eproto_no_client_call, "no-cl-call") \ EM(rxrpc_eproto_no_client_conn, "no-cl-conn") \ EM(rxrpc_eproto_no_service_call, "no-sv-call") \ EM(rxrpc_eproto_reupgrade, "re-upgrade") \ EM(rxrpc_eproto_rxnull_challenge, "rxnull-chall") \ EM(rxrpc_eproto_rxnull_response, "rxnull-resp") \ EM(rxrpc_eproto_tx_rot_last, "tx-rot-last") \ EM(rxrpc_eproto_unexpected_ack, "unex-ack") \ EM(rxrpc_eproto_unexpected_ackall, "unex-ackall") \ EM(rxrpc_eproto_unexpected_implicit_end, "unex-impl-end") \ EM(rxrpc_eproto_unexpected_reply, "unex-reply") \ EM(rxrpc_eproto_wrong_security, "wrong-sec") \ EM(rxrpc_recvmsg_excess_data, "recvmsg-excess") \ EM(rxrpc_recvmsg_short_data, "recvmsg-short") \ E_(rxrpc_sendmsg_late_send, "sendmsg-late") #define rxrpc_call_poke_traces \ EM(rxrpc_call_poke_abort, "Abort") \ EM(rxrpc_call_poke_complete, "Compl") \ EM(rxrpc_call_poke_error, "Error") \ EM(rxrpc_call_poke_idle, "Idle") \ EM(rxrpc_call_poke_set_timeout, "Set-timo") \ EM(rxrpc_call_poke_start, "Start") \ EM(rxrpc_call_poke_timer, "Timer") \ E_(rxrpc_call_poke_timer_now, "Timer-now") #define rxrpc_skb_traces \ EM(rxrpc_skb_eaten_by_unshare, "ETN unshare ") \ EM(rxrpc_skb_eaten_by_unshare_nomem, "ETN unshar-nm") \ EM(rxrpc_skb_get_conn_secured, "GET conn-secd") \ EM(rxrpc_skb_get_conn_work, "GET conn-work") \ EM(rxrpc_skb_get_last_nack, "GET last-nack") \ EM(rxrpc_skb_get_local_work, "GET locl-work") \ EM(rxrpc_skb_get_reject_work, "GET rej-work ") \ EM(rxrpc_skb_get_to_recvmsg, "GET to-recv ") \ EM(rxrpc_skb_get_to_recvmsg_oos, "GET to-recv-o") \ EM(rxrpc_skb_new_encap_rcv, "NEW encap-rcv") \ EM(rxrpc_skb_new_error_report, "NEW error-rpt") \ EM(rxrpc_skb_new_jumbo_subpacket, "NEW jumbo-sub") \ EM(rxrpc_skb_new_unshared, "NEW unshared ") \ EM(rxrpc_skb_put_conn_secured, "PUT conn-secd") \ EM(rxrpc_skb_put_conn_work, "PUT conn-work") \ EM(rxrpc_skb_put_error_report, "PUT error-rep") \ EM(rxrpc_skb_put_input, "PUT input ") \ EM(rxrpc_skb_put_jumbo_subpacket, "PUT jumbo-sub") \ EM(rxrpc_skb_put_last_nack, "PUT last-nack") \ EM(rxrpc_skb_put_purge, "PUT purge ") \ EM(rxrpc_skb_put_rotate, "PUT rotate ") \ EM(rxrpc_skb_put_unknown, "PUT unknown ") \ EM(rxrpc_skb_see_conn_work, "SEE conn-work") \ EM(rxrpc_skb_see_recvmsg, "SEE recvmsg ") \ EM(rxrpc_skb_see_reject, "SEE reject ") \ EM(rxrpc_skb_see_rotate, "SEE rotate ") \ E_(rxrpc_skb_see_version, "SEE version ") #define rxrpc_local_traces \ EM(rxrpc_local_free, "FREE ") \ EM(rxrpc_local_get_call, "GET call ") \ EM(rxrpc_local_get_client_conn, "GET conn-cln") \ EM(rxrpc_local_get_for_use, "GET for-use ") \ EM(rxrpc_local_get_peer, "GET peer ") \ EM(rxrpc_local_get_prealloc_conn, "GET conn-pre") \ EM(rxrpc_local_new, "NEW ") \ EM(rxrpc_local_put_bind, "PUT bind ") \ EM(rxrpc_local_put_call, "PUT call ") \ EM(rxrpc_local_put_for_use, "PUT for-use ") \ EM(rxrpc_local_put_kill_conn, "PUT conn-kil") \ EM(rxrpc_local_put_peer, "PUT peer ") \ EM(rxrpc_local_put_prealloc_peer, "PUT peer-pre") \ EM(rxrpc_local_put_release_sock, "PUT rel-sock") \ EM(rxrpc_local_stop, "STOP ") \ EM(rxrpc_local_stopped, "STOPPED ") \ EM(rxrpc_local_unuse_bind, "UNU bind ") \ EM(rxrpc_local_unuse_conn_work, "UNU conn-wrk") \ EM(rxrpc_local_unuse_peer_keepalive, "UNU peer-kpa") \ EM(rxrpc_local_unuse_release_sock, "UNU rel-sock") \ EM(rxrpc_local_use_conn_work, "USE conn-wrk") \ EM(rxrpc_local_use_lookup, "USE lookup ") \ E_(rxrpc_local_use_peer_keepalive, "USE peer-kpa") #define rxrpc_peer_traces \ EM(rxrpc_peer_free, "FREE ") \ EM(rxrpc_peer_get_accept, "GET accept ") \ EM(rxrpc_peer_get_application, "GET app ") \ EM(rxrpc_peer_get_bundle, "GET bundle ") \ EM(rxrpc_peer_get_call, "GET call ") \ EM(rxrpc_peer_get_client_conn, "GET cln-conn") \ EM(rxrpc_peer_get_input, "GET input ") \ EM(rxrpc_peer_get_input_error, "GET inpt-err") \ EM(rxrpc_peer_get_keepalive, "GET keepaliv") \ EM(rxrpc_peer_get_lookup_client, "GET look-cln") \ EM(rxrpc_peer_get_service_conn, "GET srv-conn") \ EM(rxrpc_peer_new_client, "NEW client ") \ EM(rxrpc_peer_new_prealloc, "NEW prealloc") \ EM(rxrpc_peer_put_application, "PUT app ") \ EM(rxrpc_peer_put_bundle, "PUT bundle ") \ EM(rxrpc_peer_put_call, "PUT call ") \ EM(rxrpc_peer_put_conn, "PUT conn ") \ EM(rxrpc_peer_put_input, "PUT input ") \ EM(rxrpc_peer_put_input_error, "PUT inpt-err") \ E_(rxrpc_peer_put_keepalive, "PUT keepaliv") #define rxrpc_bundle_traces \ EM(rxrpc_bundle_free, "FREE ") \ EM(rxrpc_bundle_get_client_call, "GET clt-call") \ EM(rxrpc_bundle_get_client_conn, "GET clt-conn") \ EM(rxrpc_bundle_get_service_conn, "GET svc-conn") \ EM(rxrpc_bundle_put_call, "PUT call ") \ EM(rxrpc_bundle_put_conn, "PUT conn ") \ EM(rxrpc_bundle_put_discard, "PUT discard ") \ E_(rxrpc_bundle_new, "NEW ") #define rxrpc_conn_traces \ EM(rxrpc_conn_free, "FREE ") \ EM(rxrpc_conn_get_activate_call, "GET act-call") \ EM(rxrpc_conn_get_call_input, "GET inp-call") \ EM(rxrpc_conn_get_conn_input, "GET inp-conn") \ EM(rxrpc_conn_get_idle, "GET idle ") \ EM(rxrpc_conn_get_poke_abort, "GET pk-abort") \ EM(rxrpc_conn_get_poke_timer, "GET poke ") \ EM(rxrpc_conn_get_service_conn, "GET svc-conn") \ EM(rxrpc_conn_new_client, "NEW client ") \ EM(rxrpc_conn_new_service, "NEW service ") \ EM(rxrpc_conn_put_call, "PUT call ") \ EM(rxrpc_conn_put_call_input, "PUT inp-call") \ EM(rxrpc_conn_put_conn_input, "PUT inp-conn") \ EM(rxrpc_conn_put_discard_idle, "PUT disc-idl") \ EM(rxrpc_conn_put_local_dead, "PUT loc-dead") \ EM(rxrpc_conn_put_noreuse, "PUT noreuse ") \ EM(rxrpc_conn_put_poke, "PUT poke ") \ EM(rxrpc_conn_put_service_reaped, "PUT svc-reap") \ EM(rxrpc_conn_put_unbundle, "PUT unbundle") \ EM(rxrpc_conn_put_unidle, "PUT unidle ") \ EM(rxrpc_conn_put_work, "PUT work ") \ EM(rxrpc_conn_queue_challenge, "QUE chall ") \ EM(rxrpc_conn_queue_retry_work, "QUE retry-wk") \ EM(rxrpc_conn_queue_rx_work, "QUE rx-work ") \ EM(rxrpc_conn_see_new_service_conn, "SEE new-svc ") \ EM(rxrpc_conn_see_reap_service, "SEE reap-svc") \ E_(rxrpc_conn_see_work, "SEE work ") #define rxrpc_client_traces \ EM(rxrpc_client_activate_chans, "Activa") \ EM(rxrpc_client_alloc, "Alloc ") \ EM(rxrpc_client_chan_activate, "ChActv") \ EM(rxrpc_client_chan_disconnect, "ChDisc") \ EM(rxrpc_client_chan_pass, "ChPass") \ EM(rxrpc_client_cleanup, "Clean ") \ EM(rxrpc_client_discard, "Discar") \ EM(rxrpc_client_exposed, "Expose") \ EM(rxrpc_client_replace, "Replac") \ EM(rxrpc_client_queue_new_call, "Q-Call") \ EM(rxrpc_client_to_active, "->Actv") \ E_(rxrpc_client_to_idle, "->Idle") #define rxrpc_call_traces \ EM(rxrpc_call_get_io_thread, "GET iothread") \ EM(rxrpc_call_get_input, "GET input ") \ EM(rxrpc_call_get_kernel_service, "GET krnl-srv") \ EM(rxrpc_call_get_notify_socket, "GET notify ") \ EM(rxrpc_call_get_poke, "GET poke ") \ EM(rxrpc_call_get_recvmsg, "GET recvmsg ") \ EM(rxrpc_call_get_release_sock, "GET rel-sock") \ EM(rxrpc_call_get_sendmsg, "GET sendmsg ") \ EM(rxrpc_call_get_userid, "GET user-id ") \ EM(rxrpc_call_new_client, "NEW client ") \ EM(rxrpc_call_new_prealloc_service, "NEW prealloc") \ EM(rxrpc_call_put_discard_prealloc, "PUT disc-pre") \ EM(rxrpc_call_put_discard_error, "PUT disc-err") \ EM(rxrpc_call_put_io_thread, "PUT iothread") \ EM(rxrpc_call_put_input, "PUT input ") \ EM(rxrpc_call_put_kernel, "PUT kernel ") \ EM(rxrpc_call_put_poke, "PUT poke ") \ EM(rxrpc_call_put_recvmsg, "PUT recvmsg ") \ EM(rxrpc_call_put_release_sock, "PUT rls-sock") \ EM(rxrpc_call_put_release_sock_tba, "PUT rls-sk-a") \ EM(rxrpc_call_put_sendmsg, "PUT sendmsg ") \ EM(rxrpc_call_put_unnotify, "PUT unnotify") \ EM(rxrpc_call_put_userid_exists, "PUT u-exists") \ EM(rxrpc_call_put_userid, "PUT user-id ") \ EM(rxrpc_call_see_accept, "SEE accept ") \ EM(rxrpc_call_see_activate_client, "SEE act-clnt") \ EM(rxrpc_call_see_connect_failed, "SEE con-fail") \ EM(rxrpc_call_see_connected, "SEE connect ") \ EM(rxrpc_call_see_disconnected, "SEE disconn ") \ EM(rxrpc_call_see_distribute_error, "SEE dist-err") \ EM(rxrpc_call_see_input, "SEE input ") \ EM(rxrpc_call_see_release, "SEE release ") \ EM(rxrpc_call_see_userid_exists, "SEE u-exists") \ EM(rxrpc_call_see_waiting_call, "SEE q-conn ") \ E_(rxrpc_call_see_zap, "SEE zap ") #define rxrpc_txqueue_traces \ EM(rxrpc_txqueue_await_reply, "AWR") \ EM(rxrpc_txqueue_dequeue, "DEQ") \ EM(rxrpc_txqueue_end, "END") \ EM(rxrpc_txqueue_queue, "QUE") \ EM(rxrpc_txqueue_queue_last, "QLS") \ EM(rxrpc_txqueue_rotate, "ROT") \ EM(rxrpc_txqueue_rotate_last, "RLS") \ E_(rxrpc_txqueue_wait, "WAI") #define rxrpc_receive_traces \ EM(rxrpc_receive_end, "END") \ EM(rxrpc_receive_front, "FRN") \ EM(rxrpc_receive_incoming, "INC") \ EM(rxrpc_receive_queue, "QUE") \ EM(rxrpc_receive_queue_last, "QLS") \ EM(rxrpc_receive_queue_oos, "QUO") \ EM(rxrpc_receive_queue_oos_last, "QOL") \ EM(rxrpc_receive_oos, "OOS") \ EM(rxrpc_receive_oos_last, "OSL") \ EM(rxrpc_receive_rotate, "ROT") \ E_(rxrpc_receive_rotate_last, "RLS") #define rxrpc_recvmsg_traces \ EM(rxrpc_recvmsg_cont, "CONT") \ EM(rxrpc_recvmsg_data_return, "DATA") \ EM(rxrpc_recvmsg_dequeue, "DEQU") \ EM(rxrpc_recvmsg_enter, "ENTR") \ EM(rxrpc_recvmsg_full, "FULL") \ EM(rxrpc_recvmsg_hole, "HOLE") \ EM(rxrpc_recvmsg_next, "NEXT") \ EM(rxrpc_recvmsg_requeue, "REQU") \ EM(rxrpc_recvmsg_return, "RETN") \ EM(rxrpc_recvmsg_terminal, "TERM") \ EM(rxrpc_recvmsg_to_be_accepted, "TBAC") \ EM(rxrpc_recvmsg_unqueue, "UNQU") \ E_(rxrpc_recvmsg_wait, "WAIT") #define rxrpc_rtt_tx_traces \ EM(rxrpc_rtt_tx_cancel, "CNCE") \ EM(rxrpc_rtt_tx_data, "DATA") \ EM(rxrpc_rtt_tx_no_slot, "FULL") \ E_(rxrpc_rtt_tx_ping, "PING") #define rxrpc_rtt_rx_traces \ EM(rxrpc_rtt_rx_other_ack, "OACK") \ EM(rxrpc_rtt_rx_obsolete, "OBSL") \ EM(rxrpc_rtt_rx_lost, "LOST") \ EM(rxrpc_rtt_rx_ping_response, "PONG") \ E_(rxrpc_rtt_rx_requested_ack, "RACK") #define rxrpc_timer_traces \ EM(rxrpc_timer_trace_delayed_ack, "DelayAck ") \ EM(rxrpc_timer_trace_expect_rx, "ExpectRx ") \ EM(rxrpc_timer_trace_hard, "HardLimit") \ EM(rxrpc_timer_trace_idle, "IdleLimit") \ EM(rxrpc_timer_trace_keepalive, "KeepAlive") \ EM(rxrpc_timer_trace_lost_ack, "LostAck ") \ EM(rxrpc_timer_trace_ping, "DelayPing") \ EM(rxrpc_timer_trace_resend, "Resend ") \ EM(rxrpc_timer_trace_resend_reset, "ResendRst") \ E_(rxrpc_timer_trace_resend_tx, "ResendTx ") #define rxrpc_propose_ack_traces \ EM(rxrpc_propose_ack_client_tx_end, "ClTxEnd") \ EM(rxrpc_propose_ack_delayed_ack, "DlydAck") \ EM(rxrpc_propose_ack_input_data, "DataIn ") \ EM(rxrpc_propose_ack_input_data_hole, "DataInH") \ EM(rxrpc_propose_ack_ping_for_keepalive, "KeepAlv") \ EM(rxrpc_propose_ack_ping_for_lost_ack, "LostAck") \ EM(rxrpc_propose_ack_ping_for_lost_reply, "LostRpl") \ EM(rxrpc_propose_ack_ping_for_0_retrans, "0-Retrn") \ EM(rxrpc_propose_ack_ping_for_old_rtt, "OldRtt ") \ EM(rxrpc_propose_ack_ping_for_params, "Params ") \ EM(rxrpc_propose_ack_ping_for_rtt, "Rtt ") \ EM(rxrpc_propose_ack_processing_op, "ProcOp ") \ EM(rxrpc_propose_ack_respond_to_ack, "Rsp2Ack") \ EM(rxrpc_propose_ack_respond_to_ping, "Rsp2Png") \ EM(rxrpc_propose_ack_retry_tx, "RetryTx") \ EM(rxrpc_propose_ack_rotate_rx, "RxAck ") \ EM(rxrpc_propose_ack_rx_idle, "RxIdle ") \ E_(rxrpc_propose_ack_terminal_ack, "ClTerm ") #define rxrpc_congest_modes \ EM(RXRPC_CALL_CONGEST_AVOIDANCE, "CongAvoid") \ EM(RXRPC_CALL_FAST_RETRANSMIT, "FastReTx ") \ EM(RXRPC_CALL_PACKET_LOSS, "PktLoss ") \ E_(RXRPC_CALL_SLOW_START, "SlowStart") #define rxrpc_congest_changes \ EM(rxrpc_cong_begin_retransmission, " Retrans") \ EM(rxrpc_cong_cleared_nacks, " Cleared") \ EM(rxrpc_cong_new_low_nack, " NewLowN") \ EM(rxrpc_cong_no_change, " -") \ EM(rxrpc_cong_progress, " Progres") \ EM(rxrpc_cong_idle_reset, " IdleRes") \ EM(rxrpc_cong_retransmit_again, " ReTxAgn") \ EM(rxrpc_cong_rtt_window_end, " RttWinE") \ E_(rxrpc_cong_saw_nack, " SawNack") #define rxrpc_pkts \ EM(0, "?00") \ EM(RXRPC_PACKET_TYPE_DATA, "DATA") \ EM(RXRPC_PACKET_TYPE_ACK, "ACK") \ EM(RXRPC_PACKET_TYPE_BUSY, "BUSY") \ EM(RXRPC_PACKET_TYPE_ABORT, "ABORT") \ EM(RXRPC_PACKET_TYPE_ACKALL, "ACKALL") \ EM(RXRPC_PACKET_TYPE_CHALLENGE, "CHALL") \ EM(RXRPC_PACKET_TYPE_RESPONSE, "RESP") \ EM(RXRPC_PACKET_TYPE_DEBUG, "DEBUG") \ EM(9, "?09") \ EM(10, "?10") \ EM(11, "?11") \ EM(12, "?12") \ EM(RXRPC_PACKET_TYPE_VERSION, "VERSION") \ EM(14, "?14") \ E_(15, "?15") #define rxrpc_ack_names \ EM(0, "-0-") \ EM(RXRPC_ACK_REQUESTED, "REQ") \ EM(RXRPC_ACK_DUPLICATE, "DUP") \ EM(RXRPC_ACK_OUT_OF_SEQUENCE, "OOS") \ EM(RXRPC_ACK_EXCEEDS_WINDOW, "WIN") \ EM(RXRPC_ACK_NOSPACE, "MEM") \ EM(RXRPC_ACK_PING, "PNG") \ EM(RXRPC_ACK_PING_RESPONSE, "PNR") \ EM(RXRPC_ACK_DELAY, "DLY") \ EM(RXRPC_ACK_IDLE, "IDL") \ E_(RXRPC_ACK__INVALID, "-?-") #define rxrpc_sack_traces \ EM(rxrpc_sack_advance, "ADV") \ EM(rxrpc_sack_fill, "FIL") \ EM(rxrpc_sack_nack, "NAK") \ EM(rxrpc_sack_none, "---") \ E_(rxrpc_sack_oos, "OOS") #define rxrpc_completions \ EM(RXRPC_CALL_SUCCEEDED, "Succeeded") \ EM(RXRPC_CALL_REMOTELY_ABORTED, "RemoteAbort") \ EM(RXRPC_CALL_LOCALLY_ABORTED, "LocalAbort") \ EM(RXRPC_CALL_LOCAL_ERROR, "LocalError") \ E_(RXRPC_CALL_NETWORK_ERROR, "NetError") #define rxrpc_tx_points \ EM(rxrpc_tx_point_call_abort, "CallAbort") \ EM(rxrpc_tx_point_call_ack, "CallAck") \ EM(rxrpc_tx_point_call_data_frag, "CallDataFrag") \ EM(rxrpc_tx_point_call_data_nofrag, "CallDataNofrag") \ EM(rxrpc_tx_point_call_final_resend, "CallFinalResend") \ EM(rxrpc_tx_point_conn_abort, "ConnAbort") \ EM(rxrpc_tx_point_reject, "Reject") \ EM(rxrpc_tx_point_rxkad_challenge, "RxkadChall") \ EM(rxrpc_tx_point_rxkad_response, "RxkadResp") \ EM(rxrpc_tx_point_version_keepalive, "VerKeepalive") \ E_(rxrpc_tx_point_version_reply, "VerReply") #define rxrpc_req_ack_traces \ EM(rxrpc_reqack_ack_lost, "ACK-LOST ") \ EM(rxrpc_reqack_already_on, "ALREADY-ON") \ EM(rxrpc_reqack_more_rtt, "MORE-RTT ") \ EM(rxrpc_reqack_no_srv_last, "NO-SRVLAST") \ EM(rxrpc_reqack_old_rtt, "OLD-RTT ") \ EM(rxrpc_reqack_retrans, "RETRANS ") \ EM(rxrpc_reqack_slow_start, "SLOW-START") \ E_(rxrpc_reqack_small_txwin, "SMALL-TXWN") /* ---- Must update size of stat_why_req_ack[] if more are added! */ #define rxrpc_txbuf_traces \ EM(rxrpc_txbuf_alloc_ack, "ALLOC ACK ") \ EM(rxrpc_txbuf_alloc_data, "ALLOC DATA ") \ EM(rxrpc_txbuf_free, "FREE ") \ EM(rxrpc_txbuf_get_buffer, "GET BUFFER ") \ EM(rxrpc_txbuf_get_trans, "GET TRANS ") \ EM(rxrpc_txbuf_get_retrans, "GET RETRANS") \ EM(rxrpc_txbuf_put_ack_tx, "PUT ACK TX ") \ EM(rxrpc_txbuf_put_cleaned, "PUT CLEANED") \ EM(rxrpc_txbuf_put_nomem, "PUT NOMEM ") \ EM(rxrpc_txbuf_put_rotated, "PUT ROTATED") \ EM(rxrpc_txbuf_put_send_aborted, "PUT SEND-X ") \ EM(rxrpc_txbuf_put_trans, "PUT TRANS ") \ EM(rxrpc_txbuf_see_out_of_step, "OUT-OF-STEP") \ EM(rxrpc_txbuf_see_send_more, "SEE SEND+ ") \ E_(rxrpc_txbuf_see_unacked, "SEE UNACKED") /* * Generate enums for tracing information. */ #ifndef __NETFS_DECLARE_TRACE_ENUMS_ONCE_ONLY #define __NETFS_DECLARE_TRACE_ENUMS_ONCE_ONLY #undef EM #undef E_ #define EM(a, b) a, #define E_(a, b) a enum rxrpc_abort_reason { rxrpc_abort_reasons } __mode(byte); enum rxrpc_bundle_trace { rxrpc_bundle_traces } __mode(byte); enum rxrpc_call_poke_trace { rxrpc_call_poke_traces } __mode(byte); enum rxrpc_call_trace { rxrpc_call_traces } __mode(byte); enum rxrpc_client_trace { rxrpc_client_traces } __mode(byte); enum rxrpc_congest_change { rxrpc_congest_changes } __mode(byte); enum rxrpc_conn_trace { rxrpc_conn_traces } __mode(byte); enum rxrpc_local_trace { rxrpc_local_traces } __mode(byte); enum rxrpc_peer_trace { rxrpc_peer_traces } __mode(byte); enum rxrpc_propose_ack_outcome { rxrpc_propose_ack_outcomes } __mode(byte); enum rxrpc_propose_ack_trace { rxrpc_propose_ack_traces } __mode(byte); enum rxrpc_receive_trace { rxrpc_receive_traces } __mode(byte); enum rxrpc_recvmsg_trace { rxrpc_recvmsg_traces } __mode(byte); enum rxrpc_req_ack_trace { rxrpc_req_ack_traces } __mode(byte); enum rxrpc_rtt_rx_trace { rxrpc_rtt_rx_traces } __mode(byte); enum rxrpc_rtt_tx_trace { rxrpc_rtt_tx_traces } __mode(byte); enum rxrpc_sack_trace { rxrpc_sack_traces } __mode(byte); enum rxrpc_skb_trace { rxrpc_skb_traces } __mode(byte); enum rxrpc_timer_trace { rxrpc_timer_traces } __mode(byte); enum rxrpc_tx_point { rxrpc_tx_points } __mode(byte); enum rxrpc_txbuf_trace { rxrpc_txbuf_traces } __mode(byte); enum rxrpc_txqueue_trace { rxrpc_txqueue_traces } __mode(byte); #endif /* end __RXRPC_DECLARE_TRACE_ENUMS_ONCE_ONLY */ /* * Export enum symbols via userspace. */ #undef EM #undef E_ #ifndef RXRPC_TRACE_ONLY_DEFINE_ENUMS #define EM(a, b) TRACE_DEFINE_ENUM(a); #define E_(a, b) TRACE_DEFINE_ENUM(a); rxrpc_abort_reasons; rxrpc_bundle_traces; rxrpc_call_poke_traces; rxrpc_call_traces; rxrpc_client_traces; rxrpc_congest_changes; rxrpc_congest_modes; rxrpc_conn_traces; rxrpc_local_traces; rxrpc_propose_ack_traces; rxrpc_receive_traces; rxrpc_recvmsg_traces; rxrpc_req_ack_traces; rxrpc_rtt_rx_traces; rxrpc_rtt_tx_traces; rxrpc_sack_traces; rxrpc_skb_traces; rxrpc_timer_traces; rxrpc_tx_points; rxrpc_txbuf_traces; rxrpc_txqueue_traces; /* * Now redefine the EM() and E_() macros to map the enums to the strings that * will be printed in the output. */ #undef EM #undef E_ #define EM(a, b) { a, b }, #define E_(a, b) { a, b } TRACE_EVENT(rxrpc_local, TP_PROTO(unsigned int local_debug_id, enum rxrpc_local_trace op, int ref, int usage), TP_ARGS(local_debug_id, op, ref, usage), TP_STRUCT__entry( __field(unsigned int, local) __field(int, op) __field(int, ref) __field(int, usage) ), TP_fast_assign( __entry->local = local_debug_id; __entry->op = op; __entry->ref = ref; __entry->usage = usage; ), TP_printk("L=%08x %s r=%d u=%d", __entry->local, __print_symbolic(__entry->op, rxrpc_local_traces), __entry->ref, __entry->usage) ); TRACE_EVENT(rxrpc_peer, TP_PROTO(unsigned int peer_debug_id, int ref, enum rxrpc_peer_trace why), TP_ARGS(peer_debug_id, ref, why), TP_STRUCT__entry( __field(unsigned int, peer) __field(int, ref) __field(enum rxrpc_peer_trace, why) ), TP_fast_assign( __entry->peer = peer_debug_id; __entry->ref = ref; __entry->why = why; ), TP_printk("P=%08x %s r=%d", __entry->peer, __print_symbolic(__entry->why, rxrpc_peer_traces), __entry->ref) ); TRACE_EVENT(rxrpc_bundle, TP_PROTO(unsigned int bundle_debug_id, int ref, enum rxrpc_bundle_trace why), TP_ARGS(bundle_debug_id, ref, why), TP_STRUCT__entry( __field(unsigned int, bundle) __field(int, ref) __field(int, why) ), TP_fast_assign( __entry->bundle = bundle_debug_id; __entry->ref = ref; __entry->why = why; ), TP_printk("CB=%08x %s r=%d", __entry->bundle, __print_symbolic(__entry->why, rxrpc_bundle_traces), __entry->ref) ); TRACE_EVENT(rxrpc_conn, TP_PROTO(unsigned int conn_debug_id, int ref, enum rxrpc_conn_trace why), TP_ARGS(conn_debug_id, ref, why), TP_STRUCT__entry( __field(unsigned int, conn) __field(int, ref) __field(int, why) ), TP_fast_assign( __entry->conn = conn_debug_id; __entry->ref = ref; __entry->why = why; ), TP_printk("C=%08x %s r=%d", __entry->conn, __print_symbolic(__entry->why, rxrpc_conn_traces), __entry->ref) ); TRACE_EVENT(rxrpc_client, TP_PROTO(struct rxrpc_connection *conn, int channel, enum rxrpc_client_trace op), TP_ARGS(conn, channel, op), TP_STRUCT__entry( __field(unsigned int, conn) __field(u32, cid) __field(int, channel) __field(int, usage) __field(enum rxrpc_client_trace, op) ), TP_fast_assign( __entry->conn = conn ? conn->debug_id : 0; __entry->channel = channel; __entry->usage = conn ? refcount_read(&conn->ref) : -2; __entry->op = op; __entry->cid = conn ? conn->proto.cid : 0; ), TP_printk("C=%08x h=%2d %s i=%08x u=%d", __entry->conn, __entry->channel, __print_symbolic(__entry->op, rxrpc_client_traces), __entry->cid, __entry->usage) ); TRACE_EVENT(rxrpc_call, TP_PROTO(unsigned int call_debug_id, int ref, unsigned long aux, enum rxrpc_call_trace why), TP_ARGS(call_debug_id, ref, aux, why), TP_STRUCT__entry( __field(unsigned int, call) __field(int, ref) __field(int, why) __field(unsigned long, aux) ), TP_fast_assign( __entry->call = call_debug_id; __entry->ref = ref; __entry->why = why; __entry->aux = aux; ), TP_printk("c=%08x %s r=%d a=%lx", __entry->call, __print_symbolic(__entry->why, rxrpc_call_traces), __entry->ref, __entry->aux) ); TRACE_EVENT(rxrpc_skb, TP_PROTO(struct sk_buff *skb, int usage, int mod_count, enum rxrpc_skb_trace why), TP_ARGS(skb, usage, mod_count, why), TP_STRUCT__entry( __field(struct sk_buff *, skb) __field(int, usage) __field(int, mod_count) __field(enum rxrpc_skb_trace, why) ), TP_fast_assign( __entry->skb = skb; __entry->usage = usage; __entry->mod_count = mod_count; __entry->why = why; ), TP_printk("s=%p Rx %s u=%d m=%d", __entry->skb, __print_symbolic(__entry->why, rxrpc_skb_traces), __entry->usage, __entry->mod_count) ); TRACE_EVENT(rxrpc_rx_packet, TP_PROTO(struct rxrpc_skb_priv *sp), TP_ARGS(sp), TP_STRUCT__entry( __field_struct(struct rxrpc_host_header, hdr) ), TP_fast_assign( memcpy(&__entry->hdr, &sp->hdr, sizeof(__entry->hdr)); ), TP_printk("%08x:%08x:%08x:%04x %08x %08x %02x %02x %s", __entry->hdr.epoch, __entry->hdr.cid, __entry->hdr.callNumber, __entry->hdr.serviceId, __entry->hdr.serial, __entry->hdr.seq, __entry->hdr.securityIndex, __entry->hdr.flags, __print_symbolic(__entry->hdr.type, rxrpc_pkts)) ); TRACE_EVENT(rxrpc_rx_done, TP_PROTO(int result, int abort_code), TP_ARGS(result, abort_code), TP_STRUCT__entry( __field(int, result) __field(int, abort_code) ), TP_fast_assign( __entry->result = result; __entry->abort_code = abort_code; ), TP_printk("r=%d a=%d", __entry->result, __entry->abort_code) ); TRACE_EVENT(rxrpc_abort_call, TP_PROTO(const struct rxrpc_call *call, int abort_code), TP_ARGS(call, abort_code), TP_STRUCT__entry( __field(unsigned int, call_nr) __field(enum rxrpc_abort_reason, why) __field(int, abort_code) __field(int, error) ), TP_fast_assign( __entry->call_nr = call->debug_id; __entry->why = call->send_abort_why; __entry->abort_code = abort_code; __entry->error = call->send_abort_err; ), TP_printk("c=%08x a=%d e=%d %s", __entry->call_nr, __entry->abort_code, __entry->error, __print_symbolic(__entry->why, rxrpc_abort_reasons)) ); TRACE_EVENT(rxrpc_abort, TP_PROTO(unsigned int call_nr, enum rxrpc_abort_reason why, u32 cid, u32 call_id, rxrpc_seq_t seq, int abort_code, int error), TP_ARGS(call_nr, why, cid, call_id, seq, abort_code, error), TP_STRUCT__entry( __field(unsigned int, call_nr) __field(enum rxrpc_abort_reason, why) __field(u32, cid) __field(u32, call_id) __field(rxrpc_seq_t, seq) __field(int, abort_code) __field(int, error) ), TP_fast_assign( __entry->call_nr = call_nr; __entry->why = why; __entry->cid = cid; __entry->call_id = call_id; __entry->abort_code = abort_code; __entry->error = error; __entry->seq = seq; ), TP_printk("c=%08x %08x:%08x s=%u a=%d e=%d %s", __entry->call_nr, __entry->cid, __entry->call_id, __entry->seq, __entry->abort_code, __entry->error, __print_symbolic(__entry->why, rxrpc_abort_reasons)) ); TRACE_EVENT(rxrpc_call_complete, TP_PROTO(struct rxrpc_call *call), TP_ARGS(call), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_call_completion, compl) __field(int, error) __field(u32, abort_code) ), TP_fast_assign( __entry->call = call->debug_id; __entry->compl = call->completion; __entry->error = call->error; __entry->abort_code = call->abort_code; ), TP_printk("c=%08x %s r=%d ac=%d", __entry->call, __print_symbolic(__entry->compl, rxrpc_completions), __entry->error, __entry->abort_code) ); TRACE_EVENT(rxrpc_txqueue, TP_PROTO(struct rxrpc_call *call, enum rxrpc_txqueue_trace why), TP_ARGS(call, why), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_txqueue_trace, why) __field(rxrpc_seq_t, acks_hard_ack) __field(rxrpc_seq_t, tx_bottom) __field(rxrpc_seq_t, tx_top) __field(rxrpc_seq_t, tx_prepared) __field(int, tx_winsize) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->acks_hard_ack = call->acks_hard_ack; __entry->tx_bottom = call->tx_bottom; __entry->tx_top = call->tx_top; __entry->tx_prepared = call->tx_prepared; __entry->tx_winsize = call->tx_winsize; ), TP_printk("c=%08x %s f=%08x h=%08x n=%u/%u/%u/%u", __entry->call, __print_symbolic(__entry->why, rxrpc_txqueue_traces), __entry->tx_bottom, __entry->acks_hard_ack, __entry->tx_top - __entry->tx_bottom, __entry->tx_top - __entry->acks_hard_ack, __entry->tx_prepared - __entry->tx_bottom, __entry->tx_winsize) ); TRACE_EVENT(rxrpc_rx_data, TP_PROTO(unsigned int call, rxrpc_seq_t seq, rxrpc_serial_t serial, u8 flags), TP_ARGS(call, seq, serial, flags), TP_STRUCT__entry( __field(unsigned int, call) __field(rxrpc_seq_t, seq) __field(rxrpc_serial_t, serial) __field(u8, flags) ), TP_fast_assign( __entry->call = call; __entry->seq = seq; __entry->serial = serial; __entry->flags = flags; ), TP_printk("c=%08x DATA %08x q=%08x fl=%02x", __entry->call, __entry->serial, __entry->seq, __entry->flags) ); TRACE_EVENT(rxrpc_rx_ack, TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, rxrpc_serial_t ack_serial, rxrpc_seq_t first, rxrpc_seq_t prev, u8 reason, u8 n_acks), TP_ARGS(call, serial, ack_serial, first, prev, reason, n_acks), TP_STRUCT__entry( __field(unsigned int, call) __field(rxrpc_serial_t, serial) __field(rxrpc_serial_t, ack_serial) __field(rxrpc_seq_t, first) __field(rxrpc_seq_t, prev) __field(u8, reason) __field(u8, n_acks) ), TP_fast_assign( __entry->call = call->debug_id; __entry->serial = serial; __entry->ack_serial = ack_serial; __entry->first = first; __entry->prev = prev; __entry->reason = reason; __entry->n_acks = n_acks; ), TP_printk("c=%08x %08x %s r=%08x f=%08x p=%08x n=%u", __entry->call, __entry->serial, __print_symbolic(__entry->reason, rxrpc_ack_names), __entry->ack_serial, __entry->first, __entry->prev, __entry->n_acks) ); TRACE_EVENT(rxrpc_rx_abort, TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, u32 abort_code), TP_ARGS(call, serial, abort_code), TP_STRUCT__entry( __field(unsigned int, call) __field(rxrpc_serial_t, serial) __field(u32, abort_code) ), TP_fast_assign( __entry->call = call->debug_id; __entry->serial = serial; __entry->abort_code = abort_code; ), TP_printk("c=%08x ABORT %08x ac=%d", __entry->call, __entry->serial, __entry->abort_code) ); TRACE_EVENT(rxrpc_rx_challenge, TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, u32 version, u32 nonce, u32 min_level), TP_ARGS(conn, serial, version, nonce, min_level), TP_STRUCT__entry( __field(unsigned int, conn) __field(rxrpc_serial_t, serial) __field(u32, version) __field(u32, nonce) __field(u32, min_level) ), TP_fast_assign( __entry->conn = conn->debug_id; __entry->serial = serial; __entry->version = version; __entry->nonce = nonce; __entry->min_level = min_level; ), TP_printk("C=%08x CHALLENGE %08x v=%x n=%x ml=%x", __entry->conn, __entry->serial, __entry->version, __entry->nonce, __entry->min_level) ); TRACE_EVENT(rxrpc_rx_response, TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, u32 version, u32 kvno, u32 ticket_len), TP_ARGS(conn, serial, version, kvno, ticket_len), TP_STRUCT__entry( __field(unsigned int, conn) __field(rxrpc_serial_t, serial) __field(u32, version) __field(u32, kvno) __field(u32, ticket_len) ), TP_fast_assign( __entry->conn = conn->debug_id; __entry->serial = serial; __entry->version = version; __entry->kvno = kvno; __entry->ticket_len = ticket_len; ), TP_printk("C=%08x RESPONSE %08x v=%x kvno=%x tl=%x", __entry->conn, __entry->serial, __entry->version, __entry->kvno, __entry->ticket_len) ); TRACE_EVENT(rxrpc_rx_rwind_change, TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, u32 rwind, bool wake), TP_ARGS(call, serial, rwind, wake), TP_STRUCT__entry( __field(unsigned int, call) __field(rxrpc_serial_t, serial) __field(u32, rwind) __field(bool, wake) ), TP_fast_assign( __entry->call = call->debug_id; __entry->serial = serial; __entry->rwind = rwind; __entry->wake = wake; ), TP_printk("c=%08x %08x rw=%u%s", __entry->call, __entry->serial, __entry->rwind, __entry->wake ? " wake" : "") ); TRACE_EVENT(rxrpc_tx_packet, TP_PROTO(unsigned int call_id, struct rxrpc_wire_header *whdr, enum rxrpc_tx_point where), TP_ARGS(call_id, whdr, where), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_tx_point, where) __field_struct(struct rxrpc_wire_header, whdr) ), TP_fast_assign( __entry->call = call_id; memcpy(&__entry->whdr, whdr, sizeof(__entry->whdr)); __entry->where = where; ), TP_printk("c=%08x %08x:%08x:%08x:%04x %08x %08x %02x %02x %s %s", __entry->call, ntohl(__entry->whdr.epoch), ntohl(__entry->whdr.cid), ntohl(__entry->whdr.callNumber), ntohs(__entry->whdr.serviceId), ntohl(__entry->whdr.serial), ntohl(__entry->whdr.seq), __entry->whdr.type, __entry->whdr.flags, __entry->whdr.type <= 15 ? __print_symbolic(__entry->whdr.type, rxrpc_pkts) : "?UNK", __print_symbolic(__entry->where, rxrpc_tx_points)) ); TRACE_EVENT(rxrpc_tx_data, TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, rxrpc_serial_t serial, unsigned int flags, bool lose), TP_ARGS(call, seq, serial, flags, lose), TP_STRUCT__entry( __field(unsigned int, call) __field(rxrpc_seq_t, seq) __field(rxrpc_serial_t, serial) __field(u32, cid) __field(u32, call_id) __field(u16, flags) __field(bool, lose) ), TP_fast_assign( __entry->call = call->debug_id; __entry->cid = call->cid; __entry->call_id = call->call_id; __entry->seq = seq; __entry->serial = serial; __entry->flags = flags; __entry->lose = lose; ), TP_printk("c=%08x DATA %08x:%08x %08x q=%08x fl=%02x%s%s", __entry->call, __entry->cid, __entry->call_id, __entry->serial, __entry->seq, __entry->flags & RXRPC_TXBUF_WIRE_FLAGS, __entry->flags & RXRPC_TXBUF_RESENT ? " *RETRANS*" : "", __entry->lose ? " *LOSE*" : "") ); TRACE_EVENT(rxrpc_tx_ack, TP_PROTO(unsigned int call, rxrpc_serial_t serial, rxrpc_seq_t ack_first, rxrpc_serial_t ack_serial, u8 reason, u8 n_acks, u16 rwind), TP_ARGS(call, serial, ack_first, ack_serial, reason, n_acks, rwind), TP_STRUCT__entry( __field(unsigned int, call) __field(rxrpc_serial_t, serial) __field(rxrpc_seq_t, ack_first) __field(rxrpc_serial_t, ack_serial) __field(u8, reason) __field(u8, n_acks) __field(u16, rwind) ), TP_fast_assign( __entry->call = call; __entry->serial = serial; __entry->ack_first = ack_first; __entry->ack_serial = ack_serial; __entry->reason = reason; __entry->n_acks = n_acks; __entry->rwind = rwind; ), TP_printk(" c=%08x ACK %08x %s f=%08x r=%08x n=%u rw=%u", __entry->call, __entry->serial, __print_symbolic(__entry->reason, rxrpc_ack_names), __entry->ack_first, __entry->ack_serial, __entry->n_acks, __entry->rwind) ); TRACE_EVENT(rxrpc_receive, TP_PROTO(struct rxrpc_call *call, enum rxrpc_receive_trace why, rxrpc_serial_t serial, rxrpc_seq_t seq), TP_ARGS(call, why, serial, seq), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_receive_trace, why) __field(rxrpc_serial_t, serial) __field(rxrpc_seq_t, seq) __field(rxrpc_seq_t, window) __field(rxrpc_seq_t, wtop) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->serial = serial; __entry->seq = seq; __entry->window = call->ackr_window; __entry->wtop = call->ackr_wtop; ), TP_printk("c=%08x %s r=%08x q=%08x w=%08x-%08x", __entry->call, __print_symbolic(__entry->why, rxrpc_receive_traces), __entry->serial, __entry->seq, __entry->window, __entry->wtop) ); TRACE_EVENT(rxrpc_recvmsg, TP_PROTO(unsigned int call_debug_id, enum rxrpc_recvmsg_trace why, int ret), TP_ARGS(call_debug_id, why, ret), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_recvmsg_trace, why) __field(int, ret) ), TP_fast_assign( __entry->call = call_debug_id; __entry->why = why; __entry->ret = ret; ), TP_printk("c=%08x %s ret=%d", __entry->call, __print_symbolic(__entry->why, rxrpc_recvmsg_traces), __entry->ret) ); TRACE_EVENT(rxrpc_recvdata, TP_PROTO(struct rxrpc_call *call, enum rxrpc_recvmsg_trace why, rxrpc_seq_t seq, unsigned int offset, unsigned int len, int ret), TP_ARGS(call, why, seq, offset, len, ret), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_recvmsg_trace, why) __field(rxrpc_seq_t, seq) __field(unsigned int, offset) __field(unsigned int, len) __field(int, ret) ), TP_fast_assign( __entry->call = call ? call->debug_id : 0; __entry->why = why; __entry->seq = seq; __entry->offset = offset; __entry->len = len; __entry->ret = ret; ), TP_printk("c=%08x %s q=%08x o=%u l=%u ret=%d", __entry->call, __print_symbolic(__entry->why, rxrpc_recvmsg_traces), __entry->seq, __entry->offset, __entry->len, __entry->ret) ); TRACE_EVENT(rxrpc_rtt_tx, TP_PROTO(struct rxrpc_call *call, enum rxrpc_rtt_tx_trace why, int slot, rxrpc_serial_t send_serial), TP_ARGS(call, why, slot, send_serial), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_rtt_tx_trace, why) __field(int, slot) __field(rxrpc_serial_t, send_serial) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->slot = slot; __entry->send_serial = send_serial; ), TP_printk("c=%08x [%d] %s sr=%08x", __entry->call, __entry->slot, __print_symbolic(__entry->why, rxrpc_rtt_tx_traces), __entry->send_serial) ); TRACE_EVENT(rxrpc_rtt_rx, TP_PROTO(struct rxrpc_call *call, enum rxrpc_rtt_rx_trace why, int slot, rxrpc_serial_t send_serial, rxrpc_serial_t resp_serial, u32 rtt, u32 rto), TP_ARGS(call, why, slot, send_serial, resp_serial, rtt, rto), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_rtt_rx_trace, why) __field(int, slot) __field(rxrpc_serial_t, send_serial) __field(rxrpc_serial_t, resp_serial) __field(u32, rtt) __field(u32, rto) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->slot = slot; __entry->send_serial = send_serial; __entry->resp_serial = resp_serial; __entry->rtt = rtt; __entry->rto = rto; ), TP_printk("c=%08x [%d] %s sr=%08x rr=%08x rtt=%u rto=%u", __entry->call, __entry->slot, __print_symbolic(__entry->why, rxrpc_rtt_rx_traces), __entry->send_serial, __entry->resp_serial, __entry->rtt, __entry->rto) ); TRACE_EVENT(rxrpc_timer_set, TP_PROTO(struct rxrpc_call *call, ktime_t delay, enum rxrpc_timer_trace why), TP_ARGS(call, delay, why), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_timer_trace, why) __field(ktime_t, delay) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->delay = delay; ), TP_printk("c=%08x %s to=%lld", __entry->call, __print_symbolic(__entry->why, rxrpc_timer_traces), ktime_to_us(__entry->delay)) ); TRACE_EVENT(rxrpc_timer_exp, TP_PROTO(struct rxrpc_call *call, ktime_t delay, enum rxrpc_timer_trace why), TP_ARGS(call, delay, why), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_timer_trace, why) __field(ktime_t, delay) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->delay = delay; ), TP_printk("c=%08x %s to=%lld", __entry->call, __print_symbolic(__entry->why, rxrpc_timer_traces), ktime_to_us(__entry->delay)) ); TRACE_EVENT(rxrpc_timer_can, TP_PROTO(struct rxrpc_call *call, enum rxrpc_timer_trace why), TP_ARGS(call, why), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_timer_trace, why) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; ), TP_printk("c=%08x %s", __entry->call, __print_symbolic(__entry->why, rxrpc_timer_traces)) ); TRACE_EVENT(rxrpc_timer_restart, TP_PROTO(struct rxrpc_call *call, ktime_t delay, unsigned long delayj), TP_ARGS(call, delay, delayj), TP_STRUCT__entry( __field(unsigned int, call) __field(unsigned long, delayj) __field(ktime_t, delay) ), TP_fast_assign( __entry->call = call->debug_id; __entry->delayj = delayj; __entry->delay = delay; ), TP_printk("c=%08x to=%lld j=%ld", __entry->call, ktime_to_us(__entry->delay), __entry->delayj) ); TRACE_EVENT(rxrpc_timer_expired, TP_PROTO(struct rxrpc_call *call), TP_ARGS(call), TP_STRUCT__entry( __field(unsigned int, call) ), TP_fast_assign( __entry->call = call->debug_id; ), TP_printk("c=%08x EXPIRED", __entry->call) ); TRACE_EVENT(rxrpc_rx_lose, TP_PROTO(struct rxrpc_skb_priv *sp), TP_ARGS(sp), TP_STRUCT__entry( __field_struct(struct rxrpc_host_header, hdr) ), TP_fast_assign( memcpy(&__entry->hdr, &sp->hdr, sizeof(__entry->hdr)); ), TP_printk("%08x:%08x:%08x:%04x %08x %08x %02x %02x %s *LOSE*", __entry->hdr.epoch, __entry->hdr.cid, __entry->hdr.callNumber, __entry->hdr.serviceId, __entry->hdr.serial, __entry->hdr.seq, __entry->hdr.type, __entry->hdr.flags, __entry->hdr.type <= 15 ? __print_symbolic(__entry->hdr.type, rxrpc_pkts) : "?UNK") ); TRACE_EVENT(rxrpc_propose_ack, TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, u8 ack_reason, rxrpc_serial_t serial), TP_ARGS(call, why, ack_reason, serial), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_propose_ack_trace, why) __field(rxrpc_serial_t, serial) __field(u8, ack_reason) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->serial = serial; __entry->ack_reason = ack_reason; ), TP_printk("c=%08x %s %s r=%08x", __entry->call, __print_symbolic(__entry->why, rxrpc_propose_ack_traces), __print_symbolic(__entry->ack_reason, rxrpc_ack_names), __entry->serial) ); TRACE_EVENT(rxrpc_send_ack, TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, u8 ack_reason, rxrpc_serial_t serial), TP_ARGS(call, why, ack_reason, serial), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_propose_ack_trace, why) __field(rxrpc_serial_t, serial) __field(u8, ack_reason) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->serial = serial; __entry->ack_reason = ack_reason; ), TP_printk("c=%08x %s %s r=%08x", __entry->call, __print_symbolic(__entry->why, rxrpc_propose_ack_traces), __print_symbolic(__entry->ack_reason, rxrpc_ack_names), __entry->serial) ); TRACE_EVENT(rxrpc_drop_ack, TP_PROTO(struct rxrpc_call *call, enum rxrpc_propose_ack_trace why, u8 ack_reason, rxrpc_serial_t serial, bool nobuf), TP_ARGS(call, why, ack_reason, serial, nobuf), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_propose_ack_trace, why) __field(rxrpc_serial_t, serial) __field(u8, ack_reason) __field(bool, nobuf) ), TP_fast_assign( __entry->call = call->debug_id; __entry->why = why; __entry->serial = serial; __entry->ack_reason = ack_reason; __entry->nobuf = nobuf; ), TP_printk("c=%08x %s %s r=%08x nbf=%u", __entry->call, __print_symbolic(__entry->why, rxrpc_propose_ack_traces), __print_symbolic(__entry->ack_reason, rxrpc_ack_names), __entry->serial, __entry->nobuf) ); TRACE_EVENT(rxrpc_retransmit, TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, rxrpc_serial_t serial, ktime_t expiry), TP_ARGS(call, seq, serial, expiry), TP_STRUCT__entry( __field(unsigned int, call) __field(rxrpc_seq_t, seq) __field(rxrpc_serial_t, serial) __field(ktime_t, expiry) ), TP_fast_assign( __entry->call = call->debug_id; __entry->seq = seq; __entry->serial = serial; __entry->expiry = expiry; ), TP_printk("c=%08x q=%x r=%x xp=%lld", __entry->call, __entry->seq, __entry->serial, ktime_to_us(__entry->expiry)) ); TRACE_EVENT(rxrpc_congest, TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary, rxrpc_serial_t ack_serial, enum rxrpc_congest_change change), TP_ARGS(call, summary, ack_serial, change), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_congest_change, change) __field(rxrpc_seq_t, hard_ack) __field(rxrpc_seq_t, top) __field(rxrpc_seq_t, lowest_nak) __field(rxrpc_serial_t, ack_serial) __field_struct(struct rxrpc_ack_summary, sum) ), TP_fast_assign( __entry->call = call->debug_id; __entry->change = change; __entry->hard_ack = call->acks_hard_ack; __entry->top = call->tx_top; __entry->lowest_nak = call->acks_lowest_nak; __entry->ack_serial = ack_serial; memcpy(&__entry->sum, summary, sizeof(__entry->sum)); ), TP_printk("c=%08x r=%08x %s q=%08x %s cw=%u ss=%u nA=%u,%u+%u,%u b=%u u=%u d=%u l=%x%s%s%s", __entry->call, __entry->ack_serial, __print_symbolic(__entry->sum.ack_reason, rxrpc_ack_names), __entry->hard_ack, __print_symbolic(__entry->sum.mode, rxrpc_congest_modes), __entry->sum.cwnd, __entry->sum.ssthresh, __entry->sum.nr_acks, __entry->sum.nr_retained_nacks, __entry->sum.nr_new_acks, __entry->sum.nr_new_nacks, __entry->top - __entry->hard_ack, __entry->sum.cumulative_acks, __entry->sum.dup_acks, __entry->lowest_nak, __entry->sum.new_low_nack ? "!" : "", __print_symbolic(__entry->change, rxrpc_congest_changes), __entry->sum.retrans_timeo ? " rTxTo" : "") ); TRACE_EVENT(rxrpc_reset_cwnd, TP_PROTO(struct rxrpc_call *call, ktime_t now), TP_ARGS(call, now), TP_STRUCT__entry( __field(unsigned int, call) __field(enum rxrpc_congest_mode, mode) __field(unsigned short, cwnd) __field(unsigned short, extra) __field(rxrpc_seq_t, hard_ack) __field(rxrpc_seq_t, prepared) __field(ktime_t, since_last_tx) __field(bool, has_data) ), TP_fast_assign( __entry->call = call->debug_id; __entry->mode = call->cong_mode; __entry->cwnd = call->cong_cwnd; __entry->extra = call->cong_extra; __entry->hard_ack = call->acks_hard_ack; __entry->prepared = call->tx_prepared - call->tx_bottom; __entry->since_last_tx = ktime_sub(now, call->tx_last_sent); __entry->has_data = !list_empty(&call->tx_sendmsg); ), TP_printk("c=%08x q=%08x %s cw=%u+%u pr=%u tm=%llu d=%u", __entry->call, __entry->hard_ack, __print_symbolic(__entry->mode, rxrpc_congest_modes), __entry->cwnd, __entry->extra, __entry->prepared, ktime_to_ns(__entry->since_last_tx), __entry->has_data) ); TRACE_EVENT(rxrpc_disconnect_call, TP_PROTO(struct rxrpc_call *call), TP_ARGS(call), TP_STRUCT__entry( __field(unsigned int, call) __field(u32, abort_code) ), TP_fast_assign( __entry->call = call->debug_id; __entry->abort_code = call->abort_code; ), TP_printk("c=%08x ab=%08x", __entry->call, __entry->abort_code) ); TRACE_EVENT(rxrpc_improper_term, TP_PROTO(struct rxrpc_call *call), TP_ARGS(call), TP_STRUCT__entry( __field(unsigned int, call) __field(u32, abort_code) ), TP_fast_assign( __entry->call = call->debug_id; __entry->abort_code = call->abort_code; ), TP_printk("c=%08x ab=%08x", __entry->call, __entry->abort_code) ); TRACE_EVENT(rxrpc_connect_call, TP_PROTO(struct rxrpc_call *call), TP_ARGS(call), TP_STRUCT__entry( __field(unsigned int, call) __field(unsigned long, user_call_ID) __field(u32, cid) __field(u32, call_id) __field_struct(struct sockaddr_rxrpc, srx) ), TP_fast_assign( __entry->call = call->debug_id; __entry->user_call_ID = call->user_call_ID; __entry->cid = call->cid; __entry->call_id = call->call_id; __entry->srx = call->dest_srx; ), TP_printk("c=%08x u=%p %08x:%08x dst=%pISp", __entry->call, (void *)__entry->user_call_ID, __entry->cid, __entry->call_id, &__entry->srx.transport) ); TRACE_EVENT(rxrpc_resend, TP_PROTO(struct rxrpc_call *call, struct sk_buff *ack), TP_ARGS(call, ack), TP_STRUCT__entry( __field(unsigned int, call) __field(rxrpc_seq_t, seq) __field(rxrpc_seq_t, transmitted) __field(rxrpc_serial_t, ack_serial) ), TP_fast_assign( struct rxrpc_skb_priv *sp = ack ? rxrpc_skb(ack) : NULL; __entry->call = call->debug_id; __entry->seq = call->acks_hard_ack; __entry->transmitted = call->tx_transmitted; __entry->ack_serial = sp ? sp->hdr.serial : 0; ), TP_printk("c=%08x r=%x q=%x tq=%x", __entry->call, __entry->ack_serial, __entry->seq, __entry->transmitted) ); TRACE_EVENT(rxrpc_rx_icmp, TP_PROTO(struct rxrpc_peer *peer, struct sock_extended_err *ee, struct sockaddr_rxrpc *srx), TP_ARGS(peer, ee, srx), TP_STRUCT__entry( __field(unsigned int, peer) __field_struct(struct sock_extended_err, ee) __field_struct(struct sockaddr_rxrpc, srx) ), TP_fast_assign( __entry->peer = peer->debug_id; memcpy(&__entry->ee, ee, sizeof(__entry->ee)); memcpy(&__entry->srx, srx, sizeof(__entry->srx)); ), TP_printk("P=%08x o=%u t=%u c=%u i=%u d=%u e=%d %pISp", __entry->peer, __entry->ee.ee_origin, __entry->ee.ee_type, __entry->ee.ee_code, __entry->ee.ee_info, __entry->ee.ee_data, __entry->ee.ee_errno, &__entry->srx.transport) ); TRACE_EVENT(rxrpc_tx_fail, TP_PROTO(unsigned int debug_id, rxrpc_serial_t serial, int ret, enum rxrpc_tx_point where), TP_ARGS(debug_id, serial, ret, where), TP_STRUCT__entry( __field(unsigned int, debug_id) __field(rxrpc_serial_t, serial) __field(int, ret) __field(enum rxrpc_tx_point, where) ), TP_fast_assign( __entry->debug_id = debug_id; __entry->serial = serial; __entry->ret = ret; __entry->where = where; ), TP_printk("c=%08x r=%x ret=%d %s", __entry->debug_id, __entry->serial, __entry->ret, __print_symbolic(__entry->where, rxrpc_tx_points)) ); TRACE_EVENT(rxrpc_call_reset, TP_PROTO(struct rxrpc_call *call), TP_ARGS(call), TP_STRUCT__entry( __field(unsigned int, debug_id) __field(u32, cid) __field(u32, call_id) __field(rxrpc_serial_t, call_serial) __field(rxrpc_serial_t, conn_serial) __field(rxrpc_seq_t, tx_seq) __field(rxrpc_seq_t, rx_seq) ), TP_fast_assign( __entry->debug_id = call->debug_id; __entry->cid = call->cid; __entry->call_id = call->call_id; __entry->call_serial = call->rx_serial; __entry->conn_serial = call->conn->hi_serial; __entry->tx_seq = call->acks_hard_ack; __entry->rx_seq = call->rx_highest_seq; ), TP_printk("c=%08x %08x:%08x r=%08x/%08x tx=%08x rx=%08x", __entry->debug_id, __entry->cid, __entry->call_id, __entry->call_serial, __entry->conn_serial, __entry->tx_seq, __entry->rx_seq) ); TRACE_EVENT(rxrpc_notify_socket, TP_PROTO(unsigned int debug_id, rxrpc_serial_t serial), TP_ARGS(debug_id, serial), TP_STRUCT__entry( __field(unsigned int, debug_id) __field(rxrpc_serial_t, serial) ), TP_fast_assign( __entry->debug_id = debug_id; __entry->serial = serial; ), TP_printk("c=%08x r=%08x", __entry->debug_id, __entry->serial) ); TRACE_EVENT(rxrpc_rx_discard_ack, TP_PROTO(unsigned int debug_id, rxrpc_serial_t serial, rxrpc_seq_t first_soft_ack, rxrpc_seq_t call_ackr_first, rxrpc_seq_t prev_pkt, rxrpc_seq_t call_ackr_prev), TP_ARGS(debug_id, serial, first_soft_ack, call_ackr_first, prev_pkt, call_ackr_prev), TP_STRUCT__entry( __field(unsigned int, debug_id) __field(rxrpc_serial_t, serial) __field(rxrpc_seq_t, first_soft_ack) __field(rxrpc_seq_t, call_ackr_first) __field(rxrpc_seq_t, prev_pkt) __field(rxrpc_seq_t, call_ackr_prev) ), TP_fast_assign( __entry->debug_id = debug_id; __entry->serial = serial; __entry->first_soft_ack = first_soft_ack; __entry->call_ackr_first = call_ackr_first; __entry->prev_pkt = prev_pkt; __entry->call_ackr_prev = call_ackr_prev; ), TP_printk("c=%08x r=%08x %08x<%08x %08x<%08x", __entry->debug_id, __entry->serial, __entry->first_soft_ack, __entry->call_ackr_first, __entry->prev_pkt, __entry->call_ackr_prev) ); TRACE_EVENT(rxrpc_req_ack, TP_PROTO(unsigned int call_debug_id, rxrpc_seq_t seq, enum rxrpc_req_ack_trace why), TP_ARGS(call_debug_id, seq, why), TP_STRUCT__entry( __field(unsigned int, call_debug_id) __field(rxrpc_seq_t, seq) __field(enum rxrpc_req_ack_trace, why) ), TP_fast_assign( __entry->call_debug_id = call_debug_id; __entry->seq = seq; __entry->why = why; ), TP_printk("c=%08x q=%08x REQ-%s", __entry->call_debug_id, __entry->seq, __print_symbolic(__entry->why, rxrpc_req_ack_traces)) ); TRACE_EVENT(rxrpc_txbuf, TP_PROTO(unsigned int debug_id, unsigned int call_debug_id, rxrpc_seq_t seq, int ref, enum rxrpc_txbuf_trace what), TP_ARGS(debug_id, call_debug_id, seq, ref, what), TP_STRUCT__entry( __field(unsigned int, debug_id) __field(unsigned int, call_debug_id) __field(rxrpc_seq_t, seq) __field(int, ref) __field(enum rxrpc_txbuf_trace, what) ), TP_fast_assign( __entry->debug_id = debug_id; __entry->call_debug_id = call_debug_id; __entry->seq = seq; __entry->ref = ref; __entry->what = what; ), TP_printk("B=%08x c=%08x q=%08x %s r=%d", __entry->debug_id, __entry->call_debug_id, __entry->seq, __print_symbolic(__entry->what, rxrpc_txbuf_traces), __entry->ref) ); TRACE_EVENT(rxrpc_poke_call, TP_PROTO(struct rxrpc_call *call, bool busy, enum rxrpc_call_poke_trace what), TP_ARGS(call, busy, what), TP_STRUCT__entry( __field(unsigned int, call_debug_id) __field(bool, busy) __field(enum rxrpc_call_poke_trace, what) ), TP_fast_assign( __entry->call_debug_id = call->debug_id; __entry->busy = busy; __entry->what = what; ), TP_printk("c=%08x %s%s", __entry->call_debug_id, __print_symbolic(__entry->what, rxrpc_call_poke_traces), __entry->busy ? "!" : "") ); TRACE_EVENT(rxrpc_call_poked, TP_PROTO(struct rxrpc_call *call), TP_ARGS(call), TP_STRUCT__entry( __field(unsigned int, call_debug_id) ), TP_fast_assign( __entry->call_debug_id = call->debug_id; ), TP_printk("c=%08x", __entry->call_debug_id) ); TRACE_EVENT(rxrpc_sack, TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, unsigned int sack, enum rxrpc_sack_trace what), TP_ARGS(call, seq, sack, what), TP_STRUCT__entry( __field(unsigned int, call_debug_id) __field(rxrpc_seq_t, seq) __field(unsigned int, sack) __field(enum rxrpc_sack_trace, what) ), TP_fast_assign( __entry->call_debug_id = call->debug_id; __entry->seq = seq; __entry->sack = sack; __entry->what = what; ), TP_printk("c=%08x q=%08x %s k=%x", __entry->call_debug_id, __entry->seq, __print_symbolic(__entry->what, rxrpc_sack_traces), __entry->sack) ); #undef EM #undef E_ #endif /* RXRPC_TRACE_ONLY_DEFINE_ENUMS */ #endif /* _TRACE_RXRPC_H */ /* This part must be outside protection */ #include <trace/define_trace.h>
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