/* SPDX-License-Identifier: GPL-2.0-or-later */
/* AF_RXRPC tracepoints
*
* Copyright (C) 2016 Red Hat, Inc. All Rights Reserved.
* Written by David Howells ([email protected])
*/
#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_conn_abort, "Conn-abort") \
EM(rxrpc_call_poke_error, "Error") \
EM(rxrpc_call_poke_idle, "Idle") \
EM(rxrpc_call_poke_rx_packet, "Rx-packet") \
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_call_rx, "GET call-rx ") \
EM(rxrpc_skb_get_conn_secured, "GET conn-secd") \
EM(rxrpc_skb_get_conn_work, "GET conn-work") \
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_call_rx, "PUT call-rx ") \
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_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_secured, "GET secured ") \
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_recvmsg_q, "PUT rls-rcmq") \
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_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_already_released, "SEE alrdy-rl") \
EM(rxrpc_call_see_connect_failed, "SEE con-fail") \
EM(rxrpc_call_see_connected, "SEE connect ") \
EM(rxrpc_call_see_conn_abort, "SEE conn-abt") \
EM(rxrpc_call_see_discard, "SEE discard ") \
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_notify_released, "SEE nfy-rlsd") \
EM(rxrpc_call_see_recvmsg, "SEE recvmsg ") \
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_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_txdata_traces \
EM(rxrpc_txdata_inject_loss, " *INJ-LOSS*") \
EM(rxrpc_txdata_new_data, " ") \
EM(rxrpc_txdata_retransmit, " *RETRANS*") \
EM(rxrpc_txdata_tlp_new_data, " *TLP-NEW*") \
E_(rxrpc_txdata_tlp_retransmit, " *TLP-RETRANS*")
#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_data_ack, "DACK") \
EM(rxrpc_rtt_rx_obsolete, "OBSL") \
EM(rxrpc_rtt_rx_lost, "LOST") \
E_(rxrpc_rtt_rx_ping_response, "PONG")
#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_ping, "DelayPing") \
EM(rxrpc_timer_trace_rack_off, "RACK-OFF ") \
EM(rxrpc_timer_trace_rack_zwp, "RACK-ZWP ") \
EM(rxrpc_timer_trace_rack_reo, "RACK-Reo ") \
EM(rxrpc_timer_trace_rack_tlp_pto, "TLP-PTO ") \
E_(rxrpc_timer_trace_rack_rto, "RTO ")
#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_mtu_probe, "MTUProb") \
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_retransmit, "Retrans") \
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_ca_states \
EM(RXRPC_CA_CONGEST_AVOIDANCE, "CongAvoid") \
EM(RXRPC_CA_FAST_RETRANSMIT, "FastReTx ") \
EM(RXRPC_CA_PACKET_LOSS, "PktLoss ") \
E_(RXRPC_CA_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_app_stall, "APP-STALL ") \
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_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_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_lost, "SEE LOST ") \
EM(rxrpc_txbuf_see_out_of_step, "OUT-OF-STEP") \
E_(rxrpc_txbuf_see_send_more, "SEE SEND+ ")
#define rxrpc_tq_traces \
EM(rxrpc_tq_alloc, "ALLOC") \
EM(rxrpc_tq_cleaned, "CLEAN") \
EM(rxrpc_tq_decant, "DCNT ") \
EM(rxrpc_tq_decant_advance, "DCNT>") \
EM(rxrpc_tq_queue, "QUEUE") \
EM(rxrpc_tq_queue_dup, "QUE!!") \
EM(rxrpc_tq_rotate, "ROT ") \
EM(rxrpc_tq_rotate_and_free, "ROT-F") \
EM(rxrpc_tq_rotate_and_keep, "ROT-K") \
EM(rxrpc_tq_transmit, "XMIT ") \
E_(rxrpc_tq_transmit_advance, "XMIT>")
#define rxrpc_pmtud_reduce_traces \
EM(rxrpc_pmtud_reduce_ack, "Ack ") \
EM(rxrpc_pmtud_reduce_icmp, "Icmp ") \
E_(rxrpc_pmtud_reduce_route, "Route")
#define rxrpc_rotate_traces \
EM(rxrpc_rotate_trace_hack, "hard-ack") \
EM(rxrpc_rotate_trace_sack, "soft-ack") \
E_(rxrpc_rotate_trace_snak, "soft-nack")
#define rxrpc_rack_timer_modes \
EM(RXRPC_CALL_RACKTIMER_OFF, "---") \
EM(RXRPC_CALL_RACKTIMER_RACK_REORDER, "REO") \
EM(RXRPC_CALL_RACKTIMER_TLP_PTO, "TLP") \
E_(RXRPC_CALL_RACKTIMER_RTO, "RTO")
#define rxrpc_tlp_probe_traces \
EM(rxrpc_tlp_probe_trace_busy, "busy") \
EM(rxrpc_tlp_probe_trace_transmit_new, "transmit-new") \
E_(rxrpc_tlp_probe_trace_retransmit, "retransmit")
#define rxrpc_tlp_ack_traces \
EM(rxrpc_tlp_ack_trace_acked, "acked") \
EM(rxrpc_tlp_ack_trace_dup_acked, "dup-acked") \
EM(rxrpc_tlp_ack_trace_hard_beyond, "hard-beyond") \
EM(rxrpc_tlp_ack_trace_incomplete, "incomplete") \
E_(rxrpc_tlp_ack_trace_new_data, "new-data")
/*
* 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_pmtud_reduce_trace { rxrpc_pmtud_reduce_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_rotate_trace { rxrpc_rotate_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_tlp_ack_trace { rxrpc_tlp_ack_traces } __mode(byte);
enum rxrpc_tlp_probe_trace { rxrpc_tlp_probe_traces } __mode(byte);
enum rxrpc_tq_trace { rxrpc_tq_traces } __mode(byte);
enum rxrpc_tx_point { rxrpc_tx_points } __mode(byte);
enum rxrpc_txbuf_trace { rxrpc_txbuf_traces } __mode(byte);
enum rxrpc_txdata_trace { rxrpc_txdata_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_ca_states;
rxrpc_call_poke_traces;
rxrpc_call_traces;
rxrpc_client_traces;
rxrpc_congest_changes;
rxrpc_conn_traces;
rxrpc_local_traces;
rxrpc_pmtud_reduce_traces;
rxrpc_propose_ack_traces;
rxrpc_rack_timer_modes;
rxrpc_receive_traces;
rxrpc_recvmsg_traces;
rxrpc_req_ack_traces;
rxrpc_rotate_traces;
rxrpc_rtt_rx_traces;
rxrpc_rtt_tx_traces;
rxrpc_sack_traces;
rxrpc_skb_traces;
rxrpc_timer_traces;
rxrpc_tlp_ack_traces;
rxrpc_tlp_probe_traces;
rxrpc_tq_traces;
rxrpc_tx_points;
rxrpc_txbuf_traces;
rxrpc_txdata_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_iothread_rx,
TP_PROTO(struct rxrpc_local *local, unsigned int nr_rx),
TP_ARGS(local, nr_rx),
TP_STRUCT__entry(
__field(unsigned int, local)
__field(unsigned int, nr_rx)
),
TP_fast_assign(
__entry->local = local->debug_id;
__entry->nr_rx = nr_rx;
),
TP_printk("L=%08x nrx=%u", __entry->local, __entry->nr_rx)
);
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, tx_bottom)
__field(rxrpc_seq_t, acks_hard_ack)
__field(rxrpc_seq_t, tx_top)
__field(rxrpc_seq_t, send_top)
__field(int, tx_winsize)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->why = why;
__entry->tx_bottom = call->tx_bottom;
__entry->acks_hard_ack = call->acks_hard_ack;
__entry->tx_top = call->tx_top;
__entry->send_top = call->send_top;
__entry->tx_winsize = call->tx_winsize;
),
TP_printk("c=%08x %s b=%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->acks_hard_ack - __entry->tx_bottom,
__entry->tx_top - __entry->acks_hard_ack,
__entry->send_top - __entry->tx_top,
__entry->tx_winsize)
);
TRACE_EVENT(rxrpc_transmit,
TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t send_top, int space),
TP_ARGS(call, send_top, space),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_seq_t, seq)
__field(u16, space)
__field(u16, tx_winsize)
__field(u16, cong_cwnd)
__field(u16, cong_extra)
__field(u16, in_flight)
__field(u16, prepared)
__field(u16, pmtud_jumbo)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->seq = call->tx_top + 1;
__entry->space = space;
__entry->tx_winsize = call->tx_winsize;
__entry->cong_cwnd = call->cong_cwnd;
__entry->cong_extra = call->cong_extra;
__entry->prepared = send_top - call->tx_bottom;
__entry->in_flight = call->tx_top - call->tx_bottom;
__entry->pmtud_jumbo = call->peer->pmtud_jumbo;
),
TP_printk("c=%08x q=%08x sp=%u tw=%u cw=%u+%u pr=%u if=%u pj=%u",
__entry->call,
__entry->seq,
__entry->space,
__entry->tx_winsize,
__entry->cong_cwnd,
__entry->cong_extra,
__entry->prepared,
__entry->in_flight,
__entry->pmtud_jumbo)
);
TRACE_EVENT(rxrpc_tx_rotate,
TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, rxrpc_seq_t to),
TP_ARGS(call, seq, to),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_seq_t, seq)
__field(rxrpc_seq_t, to)
__field(rxrpc_seq_t, top)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->seq = seq;
__entry->to = to;
__entry->top = call->tx_top;
),
TP_printk("c=%08x q=%08x-%08x-%08x",
__entry->call,
__entry->seq,
__entry->to,
__entry->top)
);
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, struct rxrpc_skb_priv *sp),
TP_ARGS(call, sp),
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)
__field(u8, user_status)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->serial = sp->hdr.serial;
__entry->user_status = sp->hdr.userStatus;
__entry->ack_serial = sp->ack.acked_serial;
__entry->first = sp->ack.first_ack;
__entry->prev = sp->ack.prev_ack;
__entry->reason = sp->ack.reason;
__entry->n_acks = sp->ack.nr_acks;
),
TP_printk("c=%08x %08x %s r=%08x us=%02x f=%08x p=%08x n=%u",
__entry->call,
__entry->serial,
__print_symbolic(__entry->reason, rxrpc_ack_names),
__entry->ack_serial,
__entry->user_status,
__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_conn_abort,
TP_PROTO(const struct rxrpc_connection *conn, const struct sk_buff *skb),
TP_ARGS(conn, skb),
TP_STRUCT__entry(
__field(unsigned int, conn)
__field(rxrpc_serial_t, serial)
__field(u32, abort_code)
),
TP_fast_assign(
__entry->conn = conn->debug_id;
__entry->serial = rxrpc_skb(skb)->hdr.serial;
__entry->abort_code = skb->priority;
),
TP_printk("C=%08x ABORT %08x ac=%d",
__entry->conn,
__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,
enum rxrpc_txdata_trace trace),
TP_ARGS(call, seq, serial, flags, trace),
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(enum rxrpc_txdata_trace, trace)
),
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->trace = trace;
),
TP_printk("c=%08x DATA %08x:%08x %08x q=%08x fl=%02x%s",
__entry->call,
__entry->cid,
__entry->call_id,
__entry->serial,
__entry->seq,
__entry->flags & RXRPC_TXBUF_WIRE_FLAGS,
__print_symbolic(__entry->trace, rxrpc_txdata_traces))
);
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,
enum rxrpc_propose_ack_trace trace),
TP_ARGS(call, serial, ack_first, ack_serial, reason, n_acks, rwind, trace),
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)
__field(enum rxrpc_propose_ack_trace, trace)
),
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;
__entry->trace = trace;
),
TP_printk(" c=%08x ACK %08x %s f=%08x r=%08x n=%u rw=%u %s",
__entry->call,
__entry->serial,
__print_symbolic(__entry->reason, rxrpc_ack_names),
__entry->ack_first,
__entry->ack_serial,
__entry->n_acks,
__entry->rwind,
__print_symbolic(__entry->trace, rxrpc_propose_ack_traces))
);
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 srtt, u32 rto),
TP_ARGS(call, why, slot, send_serial, resp_serial, rtt, srtt, 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, srtt)
__field(u32, rto)
__field(u32, min_rtt)
),
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->srtt = srtt;
__entry->rto = rto;
__entry->min_rtt = minmax_get(&call->min_rtt)
),
TP_printk("c=%08x [%d] %s sr=%08x rr=%08x rtt=%u srtt=%u rto=%u min=%u",
__entry->call,
__entry->slot,
__print_symbolic(__entry->why, rxrpc_rtt_rx_traces),
__entry->send_serial,
__entry->resp_serial,
__entry->rtt,
__entry->srtt / 8,
__entry->rto,
__entry->min_rtt)
);
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,
struct rxrpc_send_data_req *req,
struct rxrpc_txbuf *txb),
TP_ARGS(call, req, txb),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(unsigned int, qbase)
__field(rxrpc_seq_t, seq)
__field(rxrpc_serial_t, serial)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->qbase = req->tq->qbase;
__entry->seq = req->seq;
__entry->serial = txb->serial;
),
TP_printk("c=%08x tq=%x q=%x r=%x",
__entry->call,
__entry->qbase,
__entry->seq,
__entry->serial)
);
TRACE_EVENT(rxrpc_congest,
TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary),
TP_ARGS(call, summary),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(enum rxrpc_ca_state, ca_state)
__field(rxrpc_seq_t, hard_ack)
__field(rxrpc_seq_t, top)
__field(rxrpc_seq_t, lowest_nak)
__field(u16, nr_sacks)
__field(u16, nr_snacks)
__field(u16, cwnd)
__field(u16, ssthresh)
__field(u16, cumul_acks)
__field(u16, dup_acks)
__field_struct(struct rxrpc_ack_summary, sum)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->ca_state = call->cong_ca_state;
__entry->hard_ack = call->acks_hard_ack;
__entry->top = call->tx_top;
__entry->lowest_nak = call->acks_lowest_nak;
__entry->nr_sacks = call->acks_nr_sacks;
__entry->nr_snacks = call->acks_nr_snacks;
__entry->cwnd = call->cong_cwnd;
__entry->ssthresh = call->cong_ssthresh;
__entry->cumul_acks = call->cong_cumul_acks;
__entry->dup_acks = call->cong_dup_acks;
memcpy(&__entry->sum, summary, sizeof(__entry->sum));
),
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",
__entry->call,
__entry->sum.acked_serial,
__print_symbolic(__entry->sum.ack_reason, rxrpc_ack_names),
__entry->hard_ack,
__print_symbolic(__entry->ca_state, rxrpc_ca_states),
__entry->cwnd,
__entry->ssthresh,
__entry->nr_sacks, __entry->sum.nr_new_sacks,
__entry->nr_snacks, __entry->sum.nr_new_snacks,
__entry->sum.nr_new_hacks,
__entry->top - __entry->hard_ack,
__entry->cumul_acks,
__entry->dup_acks,
__entry->lowest_nak, __entry->sum.new_low_snack ? "!" : "",
__print_symbolic(__entry->sum.change, rxrpc_congest_changes),
__entry->sum.retrans_timeo ? " rTxTo" : "")
);
TRACE_EVENT(rxrpc_reset_cwnd,
TP_PROTO(struct rxrpc_call *call, ktime_t since_last_tx, ktime_t rtt),
TP_ARGS(call, since_last_tx, rtt),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(enum rxrpc_ca_state, ca_state)
__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(ktime_t, rtt)
__field(bool, has_data)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->ca_state = call->cong_ca_state;
__entry->cwnd = call->cong_cwnd;
__entry->extra = call->cong_extra;
__entry->hard_ack = call->acks_hard_ack;
__entry->prepared = call->send_top - call->tx_bottom;
__entry->since_last_tx = since_last_tx;
__entry->rtt = rtt;
__entry->has_data = call->tx_bottom != call->tx_top;
),
TP_printk("c=%08x q=%08x %s cw=%u+%u pr=%u tm=%llu/%llu d=%u",
__entry->call,
__entry->hard_ack,
__print_symbolic(__entry->ca_state, rxrpc_ca_states),
__entry->cwnd,
__entry->extra,
__entry->prepared,
ktime_to_us(__entry->since_last_tx),
ktime_to_us(__entry->rtt),
__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_apply_acks,
TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq),
TP_ARGS(call, tq),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(unsigned int, nr_rep)
__field(rxrpc_seq_t, qbase)
__field(unsigned long, acks)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->qbase = tq->qbase;
__entry->acks = tq->segment_acked;
__entry->nr_rep = tq->nr_reported_acks;
),
TP_printk("c=%08x tq=%x acks=%016lx rep=%u",
__entry->call,
__entry->qbase,
__entry->acks,
__entry->nr_rep)
);
TRACE_EVENT(rxrpc_resend,
TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t ack_serial),
TP_ARGS(call, ack_serial),
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(
__entry->call = call->debug_id;
__entry->seq = call->acks_hard_ack;
__entry->transmitted = call->tx_transmitted;
__entry->ack_serial = ack_serial;
),
TP_printk("c=%08x r=%x q=%x tq=%x",
__entry->call,
__entry->ack_serial,
__entry->seq,
__entry->transmitted)
);
TRACE_EVENT(rxrpc_resend_lost,
TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq, unsigned long lost),
TP_ARGS(call, tq, lost),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_seq_t, qbase)
__field(u8, nr_rep)
__field(unsigned long, lost)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->qbase = tq->qbase;
__entry->nr_rep = tq->nr_reported_acks;
__entry->lost = lost;
),
TP_printk("c=%08x tq=%x lost=%016lx nr=%u",
__entry->call,
__entry->qbase,
__entry->lost,
__entry->nr_rep)
);
TRACE_EVENT(rxrpc_rotate,
TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq,
struct rxrpc_ack_summary *summary, rxrpc_seq_t seq,
enum rxrpc_rotate_trace trace),
TP_ARGS(call, tq, summary, seq, trace),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_seq_t, qbase)
__field(rxrpc_seq_t, seq)
__field(unsigned int, nr_rep)
__field(enum rxrpc_rotate_trace, trace)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->qbase = tq->qbase;
__entry->seq = seq;
__entry->nr_rep = tq->nr_reported_acks;
__entry->trace = trace;
),
TP_printk("c=%08x tq=%x q=%x nr=%x %s",
__entry->call,
__entry->qbase,
__entry->seq,
__entry->nr_rep,
__print_symbolic(__entry->trace, rxrpc_rotate_traces))
);
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(struct rxrpc_call *call, rxrpc_serial_t serial,
rxrpc_seq_t hard_ack, rxrpc_seq_t prev_pkt),
TP_ARGS(call, serial, hard_ack, prev_pkt),
TP_STRUCT__entry(
__field(unsigned int, debug_id)
__field(rxrpc_serial_t, serial)
__field(rxrpc_seq_t, hard_ack)
__field(rxrpc_seq_t, prev_pkt)
__field(rxrpc_seq_t, acks_hard_ack)
__field(rxrpc_seq_t, acks_prev_seq)
),
TP_fast_assign(
__entry->debug_id = call->debug_id;
__entry->serial = serial;
__entry->hard_ack = hard_ack;
__entry->prev_pkt = prev_pkt;
__entry->acks_hard_ack = call->acks_hard_ack;
__entry->acks_prev_seq = call->acks_prev_seq;
),
TP_printk("c=%08x r=%08x %08x<%08x %08x<%08x",
__entry->debug_id,
__entry->serial,
__entry->hard_ack,
__entry->acks_hard_ack,
__entry->prev_pkt,
__entry->acks_prev_seq)
);
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_tq,
TP_PROTO(struct rxrpc_call *call, struct rxrpc_txqueue *tq,
rxrpc_seq_t seq, enum rxrpc_tq_trace trace),
TP_ARGS(call, tq, seq, trace),
TP_STRUCT__entry(
__field(unsigned int, call_debug_id)
__field(rxrpc_seq_t, qbase)
__field(rxrpc_seq_t, seq)
__field(enum rxrpc_tq_trace, trace)
),
TP_fast_assign(
__entry->call_debug_id = call->debug_id;
__entry->qbase = tq ? tq->qbase : call->tx_qbase;
__entry->seq = seq;
__entry->trace = trace;
),
TP_printk("c=%08x bq=%08x q=%08x %s",
__entry->call_debug_id,
__entry->qbase,
__entry->seq,
__print_symbolic(__entry->trace, rxrpc_tq_traces))
);
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)
);
TRACE_EVENT(rxrpc_pmtud_tx,
TP_PROTO(struct rxrpc_call *call),
TP_ARGS(call),
TP_STRUCT__entry(
__field(unsigned int, peer_debug_id)
__field(unsigned int, call_debug_id)
__field(rxrpc_serial_t, ping_serial)
__field(unsigned short, pmtud_trial)
__field(unsigned short, pmtud_good)
__field(unsigned short, pmtud_bad)
),
TP_fast_assign(
__entry->peer_debug_id = call->peer->debug_id;
__entry->call_debug_id = call->debug_id;
__entry->ping_serial = call->conn->pmtud_probe;
__entry->pmtud_trial = call->peer->pmtud_trial;
__entry->pmtud_good = call->peer->pmtud_good;
__entry->pmtud_bad = call->peer->pmtud_bad;
),
TP_printk("P=%08x c=%08x pr=%08x %u-%u-%u",
__entry->peer_debug_id,
__entry->call_debug_id,
__entry->ping_serial,
__entry->pmtud_good,
__entry->pmtud_trial,
__entry->pmtud_bad)
);
TRACE_EVENT(rxrpc_pmtud_rx,
TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t resp_serial),
TP_ARGS(conn, resp_serial),
TP_STRUCT__entry(
__field(unsigned int, peer_debug_id)
__field(unsigned int, call_debug_id)
__field(rxrpc_serial_t, ping_serial)
__field(rxrpc_serial_t, resp_serial)
__field(unsigned short, max_data)
__field(u8, jumbo_max)
),
TP_fast_assign(
__entry->peer_debug_id = conn->peer->debug_id;
__entry->call_debug_id = conn->pmtud_call;
__entry->ping_serial = conn->pmtud_probe;
__entry->resp_serial = resp_serial;
__entry->max_data = conn->peer->max_data;
__entry->jumbo_max = conn->peer->pmtud_jumbo;
),
TP_printk("P=%08x c=%08x pr=%08x rr=%08x max=%u jm=%u",
__entry->peer_debug_id,
__entry->call_debug_id,
__entry->ping_serial,
__entry->resp_serial,
__entry->max_data,
__entry->jumbo_max)
);
TRACE_EVENT(rxrpc_pmtud_lost,
TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t resp_serial),
TP_ARGS(conn, resp_serial),
TP_STRUCT__entry(
__field(unsigned int, peer_debug_id)
__field(unsigned int, call_debug_id)
__field(rxrpc_serial_t, ping_serial)
__field(rxrpc_serial_t, resp_serial)
),
TP_fast_assign(
__entry->peer_debug_id = conn->peer->debug_id;
__entry->call_debug_id = conn->pmtud_call;
__entry->ping_serial = conn->pmtud_probe;
__entry->resp_serial = resp_serial;
),
TP_printk("P=%08x c=%08x pr=%08x rr=%08x",
__entry->peer_debug_id,
__entry->call_debug_id,
__entry->ping_serial,
__entry->resp_serial)
);
TRACE_EVENT(rxrpc_pmtud_reduce,
TP_PROTO(struct rxrpc_peer *peer, rxrpc_serial_t serial,
unsigned int max_data, enum rxrpc_pmtud_reduce_trace reason),
TP_ARGS(peer, serial, max_data, reason),
TP_STRUCT__entry(
__field(unsigned int, peer_debug_id)
__field(rxrpc_serial_t, serial)
__field(unsigned int, max_data)
__field(enum rxrpc_pmtud_reduce_trace, reason)
),
TP_fast_assign(
__entry->peer_debug_id = peer->debug_id;
__entry->serial = serial;
__entry->max_data = max_data;
__entry->reason = reason;
),
TP_printk("P=%08x %s r=%08x m=%u",
__entry->peer_debug_id,
__print_symbolic(__entry->reason, rxrpc_pmtud_reduce_traces),
__entry->serial, __entry->max_data)
);
TRACE_EVENT(rxrpc_rack,
TP_PROTO(struct rxrpc_call *call, ktime_t timo),
TP_ARGS(call, timo),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_serial_t, ack_serial)
__field(rxrpc_seq_t, seq)
__field(enum rxrpc_rack_timer_mode, mode)
__field(unsigned short, nr_sent)
__field(unsigned short, nr_lost)
__field(unsigned short, nr_resent)
__field(unsigned short, nr_sacked)
__field(ktime_t, timo)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->ack_serial = call->rx_serial;
__entry->seq = call->rack_end_seq;
__entry->mode = call->rack_timer_mode;
__entry->nr_sent = call->tx_nr_sent;
__entry->nr_lost = call->tx_nr_lost;
__entry->nr_resent = call->tx_nr_resent;
__entry->nr_sacked = call->acks_nr_sacks;
__entry->timo = timo;
),
TP_printk("c=%08x r=%08x q=%08x %s slrs=%u,%u,%u,%u t=%lld",
__entry->call, __entry->ack_serial, __entry->seq,
__print_symbolic(__entry->mode, rxrpc_rack_timer_modes),
__entry->nr_sent, __entry->nr_lost,
__entry->nr_resent, __entry->nr_sacked,
ktime_to_us(__entry->timo))
);
TRACE_EVENT(rxrpc_rack_update,
TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary),
TP_ARGS(call, summary),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_serial_t, ack_serial)
__field(rxrpc_seq_t, seq)
__field(int, xmit_ts)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->ack_serial = call->rx_serial;
__entry->seq = call->rack_end_seq;
__entry->xmit_ts = ktime_sub(call->acks_latest_ts, call->rack_xmit_ts);
),
TP_printk("c=%08x r=%08x q=%08x xt=%lld",
__entry->call, __entry->ack_serial, __entry->seq,
ktime_to_us(__entry->xmit_ts))
);
TRACE_EVENT(rxrpc_rack_scan_loss,
TP_PROTO(struct rxrpc_call *call),
TP_ARGS(call),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(ktime_t, rack_rtt)
__field(ktime_t, rack_reo_wnd)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->rack_rtt = call->rack_rtt;
__entry->rack_reo_wnd = call->rack_reo_wnd;
),
TP_printk("c=%08x rtt=%lld reow=%lld",
__entry->call, ktime_to_us(__entry->rack_rtt),
ktime_to_us(__entry->rack_reo_wnd))
);
TRACE_EVENT(rxrpc_rack_scan_loss_tq,
TP_PROTO(struct rxrpc_call *call, const struct rxrpc_txqueue *tq,
unsigned long nacks),
TP_ARGS(call, tq, nacks),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_seq_t, qbase)
__field(unsigned long, nacks)
__field(unsigned long, lost)
__field(unsigned long, retrans)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->qbase = tq->qbase;
__entry->nacks = nacks;
__entry->lost = tq->segment_lost;
__entry->retrans = tq->segment_retransmitted;
),
TP_printk("c=%08x q=%08x n=%lx l=%lx r=%lx",
__entry->call, __entry->qbase,
__entry->nacks, __entry->lost, __entry->retrans)
);
TRACE_EVENT(rxrpc_rack_detect_loss,
TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary,
rxrpc_seq_t seq),
TP_ARGS(call, summary, seq),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_serial_t, ack_serial)
__field(rxrpc_seq_t, seq)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->ack_serial = call->rx_serial;
__entry->seq = seq;
),
TP_printk("c=%08x r=%08x q=%08x",
__entry->call, __entry->ack_serial, __entry->seq)
);
TRACE_EVENT(rxrpc_rack_mark_loss_tq,
TP_PROTO(struct rxrpc_call *call, const struct rxrpc_txqueue *tq),
TP_ARGS(call, tq),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_seq_t, qbase)
__field(rxrpc_seq_t, trans)
__field(unsigned long, acked)
__field(unsigned long, lost)
__field(unsigned long, retrans)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->qbase = tq->qbase;
__entry->trans = call->tx_transmitted;
__entry->acked = tq->segment_acked;
__entry->lost = tq->segment_lost;
__entry->retrans = tq->segment_retransmitted;
),
TP_printk("c=%08x tq=%08x txq=%08x a=%lx l=%lx r=%lx",
__entry->call, __entry->qbase, __entry->trans,
__entry->acked, __entry->lost, __entry->retrans)
);
TRACE_EVENT(rxrpc_tlp_probe,
TP_PROTO(struct rxrpc_call *call, enum rxrpc_tlp_probe_trace trace),
TP_ARGS(call, trace),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_serial_t, serial)
__field(rxrpc_seq_t, seq)
__field(enum rxrpc_tlp_probe_trace, trace)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->serial = call->tlp_serial;
__entry->seq = call->tlp_seq;
__entry->trace = trace;
),
TP_printk("c=%08x r=%08x pq=%08x %s",
__entry->call, __entry->serial, __entry->seq,
__print_symbolic(__entry->trace, rxrpc_tlp_probe_traces))
);
TRACE_EVENT(rxrpc_tlp_ack,
TP_PROTO(struct rxrpc_call *call, struct rxrpc_ack_summary *summary,
enum rxrpc_tlp_ack_trace trace),
TP_ARGS(call, summary, trace),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(rxrpc_serial_t, serial)
__field(rxrpc_seq_t, tlp_seq)
__field(rxrpc_seq_t, hard_ack)
__field(enum rxrpc_tlp_ack_trace, trace)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->serial = call->tlp_serial;
__entry->tlp_seq = call->tlp_seq;
__entry->hard_ack = call->acks_hard_ack;
__entry->trace = trace;
),
TP_printk("c=%08x r=%08x pq=%08x hq=%08x %s",
__entry->call, __entry->serial,
__entry->tlp_seq, __entry->hard_ack,
__print_symbolic(__entry->trace, rxrpc_tlp_ack_traces))
);
TRACE_EVENT(rxrpc_rack_timer,
TP_PROTO(struct rxrpc_call *call, ktime_t delay, bool exp),
TP_ARGS(call, delay, exp),
TP_STRUCT__entry(
__field(unsigned int, call)
__field(bool, exp)
__field(enum rxrpc_rack_timer_mode, mode)
__field(ktime_t, delay)
),
TP_fast_assign(
__entry->call = call->debug_id;
__entry->exp = exp;
__entry->mode = call->rack_timer_mode;
__entry->delay = delay;
),
TP_printk("c=%08x %s %s to=%lld",
__entry->call,
__entry->exp ? "Exp" : "Set",
__print_symbolic(__entry->mode, rxrpc_rack_timer_modes),
ktime_to_us(__entry->delay))
);
#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>