| /* 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> |
| |
| /* |
| * Define enums for tracing information. |
| * |
| * These should all be kept sorted, making it easier to match the string |
| * mapping tables further on. |
| */ |
| #ifndef __RXRPC_DECLARE_TRACE_ENUMS_ONCE_ONLY |
| #define __RXRPC_DECLARE_TRACE_ENUMS_ONCE_ONLY |
| |
| enum rxrpc_skb_trace { |
| rxrpc_skb_cleaned, |
| rxrpc_skb_freed, |
| rxrpc_skb_got, |
| rxrpc_skb_lost, |
| rxrpc_skb_new, |
| rxrpc_skb_purged, |
| rxrpc_skb_received, |
| rxrpc_skb_rotated, |
| rxrpc_skb_seen, |
| rxrpc_skb_unshared, |
| rxrpc_skb_unshared_nomem, |
| }; |
| |
| enum rxrpc_local_trace { |
| rxrpc_local_got, |
| rxrpc_local_new, |
| rxrpc_local_processing, |
| rxrpc_local_put, |
| rxrpc_local_queued, |
| }; |
| |
| enum rxrpc_peer_trace { |
| rxrpc_peer_got, |
| rxrpc_peer_new, |
| rxrpc_peer_processing, |
| rxrpc_peer_put, |
| }; |
| |
| enum rxrpc_conn_trace { |
| rxrpc_conn_got, |
| rxrpc_conn_new_client, |
| rxrpc_conn_new_service, |
| rxrpc_conn_put_client, |
| rxrpc_conn_put_service, |
| rxrpc_conn_queued, |
| rxrpc_conn_reap_service, |
| rxrpc_conn_seen, |
| }; |
| |
| enum rxrpc_client_trace { |
| rxrpc_client_activate_chans, |
| rxrpc_client_alloc, |
| rxrpc_client_chan_activate, |
| rxrpc_client_chan_disconnect, |
| rxrpc_client_chan_pass, |
| rxrpc_client_chan_wait_failed, |
| rxrpc_client_cleanup, |
| rxrpc_client_discard, |
| rxrpc_client_duplicate, |
| rxrpc_client_exposed, |
| rxrpc_client_replace, |
| rxrpc_client_to_active, |
| rxrpc_client_to_idle, |
| }; |
| |
| enum rxrpc_call_trace { |
| rxrpc_call_connected, |
| rxrpc_call_error, |
| rxrpc_call_got, |
| rxrpc_call_got_kernel, |
| rxrpc_call_got_userid, |
| rxrpc_call_new_client, |
| rxrpc_call_new_service, |
| rxrpc_call_put, |
| rxrpc_call_put_kernel, |
| rxrpc_call_put_noqueue, |
| rxrpc_call_put_userid, |
| rxrpc_call_queued, |
| rxrpc_call_queued_ref, |
| rxrpc_call_release, |
| rxrpc_call_seen, |
| }; |
| |
| enum rxrpc_transmit_trace { |
| rxrpc_transmit_await_reply, |
| rxrpc_transmit_end, |
| rxrpc_transmit_queue, |
| rxrpc_transmit_queue_last, |
| rxrpc_transmit_rotate, |
| rxrpc_transmit_rotate_last, |
| rxrpc_transmit_wait, |
| }; |
| |
| enum rxrpc_receive_trace { |
| rxrpc_receive_end, |
| rxrpc_receive_front, |
| rxrpc_receive_incoming, |
| rxrpc_receive_queue, |
| rxrpc_receive_queue_last, |
| rxrpc_receive_rotate, |
| }; |
| |
| enum rxrpc_recvmsg_trace { |
| rxrpc_recvmsg_cont, |
| rxrpc_recvmsg_data_return, |
| rxrpc_recvmsg_dequeue, |
| rxrpc_recvmsg_enter, |
| rxrpc_recvmsg_full, |
| rxrpc_recvmsg_hole, |
| rxrpc_recvmsg_next, |
| rxrpc_recvmsg_requeue, |
| rxrpc_recvmsg_return, |
| rxrpc_recvmsg_terminal, |
| rxrpc_recvmsg_to_be_accepted, |
| rxrpc_recvmsg_wait, |
| }; |
| |
| enum rxrpc_rtt_tx_trace { |
| rxrpc_rtt_tx_cancel, |
| rxrpc_rtt_tx_data, |
| rxrpc_rtt_tx_no_slot, |
| rxrpc_rtt_tx_ping, |
| }; |
| |
| enum rxrpc_rtt_rx_trace { |
| rxrpc_rtt_rx_cancel, |
| rxrpc_rtt_rx_lost, |
| rxrpc_rtt_rx_obsolete, |
| rxrpc_rtt_rx_ping_response, |
| rxrpc_rtt_rx_requested_ack, |
| }; |
| |
| enum rxrpc_timer_trace { |
| rxrpc_timer_begin, |
| rxrpc_timer_exp_ack, |
| rxrpc_timer_exp_hard, |
| rxrpc_timer_exp_idle, |
| rxrpc_timer_exp_keepalive, |
| rxrpc_timer_exp_lost_ack, |
| rxrpc_timer_exp_normal, |
| rxrpc_timer_exp_ping, |
| rxrpc_timer_exp_resend, |
| rxrpc_timer_expired, |
| rxrpc_timer_init_for_reply, |
| rxrpc_timer_init_for_send_reply, |
| rxrpc_timer_restart, |
| rxrpc_timer_set_for_ack, |
| rxrpc_timer_set_for_hard, |
| rxrpc_timer_set_for_idle, |
| rxrpc_timer_set_for_keepalive, |
| rxrpc_timer_set_for_lost_ack, |
| rxrpc_timer_set_for_normal, |
| rxrpc_timer_set_for_ping, |
| rxrpc_timer_set_for_resend, |
| rxrpc_timer_set_for_send, |
| }; |
| |
| enum rxrpc_propose_ack_trace { |
| rxrpc_propose_ack_client_tx_end, |
| rxrpc_propose_ack_input_data, |
| rxrpc_propose_ack_ping_for_check_life, |
| rxrpc_propose_ack_ping_for_keepalive, |
| rxrpc_propose_ack_ping_for_lost_ack, |
| rxrpc_propose_ack_ping_for_lost_reply, |
| rxrpc_propose_ack_ping_for_params, |
| rxrpc_propose_ack_processing_op, |
| rxrpc_propose_ack_respond_to_ack, |
| rxrpc_propose_ack_respond_to_ping, |
| rxrpc_propose_ack_retry_tx, |
| rxrpc_propose_ack_rotate_rx, |
| rxrpc_propose_ack_terminal_ack, |
| }; |
| |
| enum rxrpc_propose_ack_outcome { |
| rxrpc_propose_ack_subsume, |
| rxrpc_propose_ack_update, |
| rxrpc_propose_ack_use, |
| }; |
| |
| enum rxrpc_congest_change { |
| rxrpc_cong_begin_retransmission, |
| rxrpc_cong_cleared_nacks, |
| rxrpc_cong_new_low_nack, |
| rxrpc_cong_no_change, |
| rxrpc_cong_progress, |
| rxrpc_cong_retransmit_again, |
| rxrpc_cong_rtt_window_end, |
| rxrpc_cong_saw_nack, |
| }; |
| |
| enum rxrpc_tx_point { |
| rxrpc_tx_point_call_abort, |
| rxrpc_tx_point_call_ack, |
| rxrpc_tx_point_call_data_frag, |
| rxrpc_tx_point_call_data_nofrag, |
| rxrpc_tx_point_call_final_resend, |
| rxrpc_tx_point_conn_abort, |
| rxrpc_tx_point_rxkad_challenge, |
| rxrpc_tx_point_rxkad_response, |
| rxrpc_tx_point_reject, |
| rxrpc_tx_point_version_keepalive, |
| rxrpc_tx_point_version_reply, |
| }; |
| |
| #endif /* end __RXRPC_DECLARE_TRACE_ENUMS_ONCE_ONLY */ |
| |
| /* |
| * Declare tracing information enums and their string mappings for display. |
| */ |
| #define rxrpc_skb_traces \ |
| EM(rxrpc_skb_cleaned, "CLN") \ |
| EM(rxrpc_skb_freed, "FRE") \ |
| EM(rxrpc_skb_got, "GOT") \ |
| EM(rxrpc_skb_lost, "*L*") \ |
| EM(rxrpc_skb_new, "NEW") \ |
| EM(rxrpc_skb_purged, "PUR") \ |
| EM(rxrpc_skb_received, "RCV") \ |
| EM(rxrpc_skb_rotated, "ROT") \ |
| EM(rxrpc_skb_seen, "SEE") \ |
| EM(rxrpc_skb_unshared, "UNS") \ |
| E_(rxrpc_skb_unshared_nomem, "US0") |
| |
| #define rxrpc_local_traces \ |
| EM(rxrpc_local_got, "GOT") \ |
| EM(rxrpc_local_new, "NEW") \ |
| EM(rxrpc_local_processing, "PRO") \ |
| EM(rxrpc_local_put, "PUT") \ |
| E_(rxrpc_local_queued, "QUE") |
| |
| #define rxrpc_peer_traces \ |
| EM(rxrpc_peer_got, "GOT") \ |
| EM(rxrpc_peer_new, "NEW") \ |
| EM(rxrpc_peer_processing, "PRO") \ |
| E_(rxrpc_peer_put, "PUT") |
| |
| #define rxrpc_conn_traces \ |
| EM(rxrpc_conn_got, "GOT") \ |
| EM(rxrpc_conn_new_client, "NWc") \ |
| EM(rxrpc_conn_new_service, "NWs") \ |
| EM(rxrpc_conn_put_client, "PTc") \ |
| EM(rxrpc_conn_put_service, "PTs") \ |
| EM(rxrpc_conn_queued, "QUE") \ |
| EM(rxrpc_conn_reap_service, "RPs") \ |
| E_(rxrpc_conn_seen, "SEE") |
| |
| #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_chan_wait_failed, "ChWtFl") \ |
| EM(rxrpc_client_cleanup, "Clean ") \ |
| EM(rxrpc_client_discard, "Discar") \ |
| EM(rxrpc_client_duplicate, "Duplic") \ |
| EM(rxrpc_client_exposed, "Expose") \ |
| EM(rxrpc_client_replace, "Replac") \ |
| EM(rxrpc_client_to_active, "->Actv") \ |
| E_(rxrpc_client_to_idle, "->Idle") |
| |
| #define rxrpc_call_traces \ |
| EM(rxrpc_call_connected, "CON") \ |
| EM(rxrpc_call_error, "*E*") \ |
| EM(rxrpc_call_got, "GOT") \ |
| EM(rxrpc_call_got_kernel, "Gke") \ |
| EM(rxrpc_call_got_userid, "Gus") \ |
| EM(rxrpc_call_new_client, "NWc") \ |
| EM(rxrpc_call_new_service, "NWs") \ |
| EM(rxrpc_call_put, "PUT") \ |
| EM(rxrpc_call_put_kernel, "Pke") \ |
| EM(rxrpc_call_put_noqueue, "PNQ") \ |
| EM(rxrpc_call_put_userid, "Pus") \ |
| EM(rxrpc_call_queued, "QUE") \ |
| EM(rxrpc_call_queued_ref, "QUR") \ |
| EM(rxrpc_call_release, "RLS") \ |
| E_(rxrpc_call_seen, "SEE") |
| |
| #define rxrpc_transmit_traces \ |
| EM(rxrpc_transmit_await_reply, "AWR") \ |
| EM(rxrpc_transmit_end, "END") \ |
| EM(rxrpc_transmit_queue, "QUE") \ |
| EM(rxrpc_transmit_queue_last, "QLS") \ |
| EM(rxrpc_transmit_rotate, "ROT") \ |
| EM(rxrpc_transmit_rotate_last, "RLS") \ |
| E_(rxrpc_transmit_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") \ |
| E_(rxrpc_receive_rotate, "ROT") |
| |
| #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") \ |
| 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_cancel, "CNCL") \ |
| 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_begin, "Begin ") \ |
| EM(rxrpc_timer_expired, "*EXPR*") \ |
| EM(rxrpc_timer_exp_ack, "ExpAck") \ |
| EM(rxrpc_timer_exp_hard, "ExpHrd") \ |
| EM(rxrpc_timer_exp_idle, "ExpIdl") \ |
| EM(rxrpc_timer_exp_keepalive, "ExpKA ") \ |
| EM(rxrpc_timer_exp_lost_ack, "ExpLoA") \ |
| EM(rxrpc_timer_exp_normal, "ExpNml") \ |
| EM(rxrpc_timer_exp_ping, "ExpPng") \ |
| EM(rxrpc_timer_exp_resend, "ExpRsn") \ |
| EM(rxrpc_timer_init_for_reply, "IniRpl") \ |
| EM(rxrpc_timer_init_for_send_reply, "SndRpl") \ |
| EM(rxrpc_timer_restart, "Restrt") \ |
| EM(rxrpc_timer_set_for_ack, "SetAck") \ |
| EM(rxrpc_timer_set_for_hard, "SetHrd") \ |
| EM(rxrpc_timer_set_for_idle, "SetIdl") \ |
| EM(rxrpc_timer_set_for_keepalive, "KeepAl") \ |
| EM(rxrpc_timer_set_for_lost_ack, "SetLoA") \ |
| EM(rxrpc_timer_set_for_normal, "SetNml") \ |
| EM(rxrpc_timer_set_for_ping, "SetPng") \ |
| EM(rxrpc_timer_set_for_resend, "SetRTx") \ |
| E_(rxrpc_timer_set_for_send, "SetSnd") |
| |
| #define rxrpc_propose_ack_traces \ |
| EM(rxrpc_propose_ack_client_tx_end, "ClTxEnd") \ |
| EM(rxrpc_propose_ack_input_data, "DataIn ") \ |
| EM(rxrpc_propose_ack_ping_for_check_life, "ChkLife") \ |
| 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_params, "Params ") \ |
| 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 ") \ |
| E_(rxrpc_propose_ack_terminal_ack, "ClTerm ") |
| |
| #define rxrpc_propose_ack_outcomes \ |
| EM(rxrpc_propose_ack_subsume, " Subsume") \ |
| EM(rxrpc_propose_ack_update, " Update") \ |
| E_(rxrpc_propose_ack_use, " New") |
| |
| #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_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_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") |
| |
| /* |
| * Export enum symbols via userspace. |
| */ |
| #undef EM |
| #undef E_ |
| #define EM(a, b) TRACE_DEFINE_ENUM(a); |
| #define E_(a, b) TRACE_DEFINE_ENUM(a); |
| |
| rxrpc_skb_traces; |
| rxrpc_local_traces; |
| rxrpc_conn_traces; |
| rxrpc_client_traces; |
| rxrpc_call_traces; |
| rxrpc_transmit_traces; |
| rxrpc_receive_traces; |
| rxrpc_recvmsg_traces; |
| rxrpc_rtt_tx_traces; |
| rxrpc_rtt_rx_traces; |
| rxrpc_timer_traces; |
| rxrpc_propose_ack_traces; |
| rxrpc_propose_ack_outcomes; |
| rxrpc_congest_modes; |
| rxrpc_congest_changes; |
| rxrpc_tx_points; |
| |
| /* |
| * 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 usage, const void *where), |
| |
| TP_ARGS(local_debug_id, op, usage, where), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, local ) |
| __field(int, op ) |
| __field(int, usage ) |
| __field(const void *, where ) |
| ), |
| |
| TP_fast_assign( |
| __entry->local = local_debug_id; |
| __entry->op = op; |
| __entry->usage = usage; |
| __entry->where = where; |
| ), |
| |
| TP_printk("L=%08x %s u=%d sp=%pSR", |
| __entry->local, |
| __print_symbolic(__entry->op, rxrpc_local_traces), |
| __entry->usage, |
| __entry->where) |
| ); |
| |
| TRACE_EVENT(rxrpc_peer, |
| TP_PROTO(unsigned int peer_debug_id, enum rxrpc_peer_trace op, |
| int usage, const void *where), |
| |
| TP_ARGS(peer_debug_id, op, usage, where), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, peer ) |
| __field(int, op ) |
| __field(int, usage ) |
| __field(const void *, where ) |
| ), |
| |
| TP_fast_assign( |
| __entry->peer = peer_debug_id; |
| __entry->op = op; |
| __entry->usage = usage; |
| __entry->where = where; |
| ), |
| |
| TP_printk("P=%08x %s u=%d sp=%pSR", |
| __entry->peer, |
| __print_symbolic(__entry->op, rxrpc_peer_traces), |
| __entry->usage, |
| __entry->where) |
| ); |
| |
| TRACE_EVENT(rxrpc_conn, |
| TP_PROTO(unsigned int conn_debug_id, enum rxrpc_conn_trace op, |
| int usage, const void *where), |
| |
| TP_ARGS(conn_debug_id, op, usage, where), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, conn ) |
| __field(int, op ) |
| __field(int, usage ) |
| __field(const void *, where ) |
| ), |
| |
| TP_fast_assign( |
| __entry->conn = conn_debug_id; |
| __entry->op = op; |
| __entry->usage = usage; |
| __entry->where = where; |
| ), |
| |
| TP_printk("C=%08x %s u=%d sp=%pSR", |
| __entry->conn, |
| __print_symbolic(__entry->op, rxrpc_conn_traces), |
| __entry->usage, |
| __entry->where) |
| ); |
| |
| 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 ? atomic_read(&conn->usage) : -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, enum rxrpc_call_trace op, |
| int usage, const void *where, const void *aux), |
| |
| TP_ARGS(call_debug_id, op, usage, where, aux), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, call ) |
| __field(int, op ) |
| __field(int, usage ) |
| __field(const void *, where ) |
| __field(const void *, aux ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call_debug_id; |
| __entry->op = op; |
| __entry->usage = usage; |
| __entry->where = where; |
| __entry->aux = aux; |
| ), |
| |
| TP_printk("c=%08x %s u=%d sp=%pSR a=%p", |
| __entry->call, |
| __print_symbolic(__entry->op, rxrpc_call_traces), |
| __entry->usage, |
| __entry->where, |
| __entry->aux) |
| ); |
| |
| TRACE_EVENT(rxrpc_skb, |
| TP_PROTO(struct sk_buff *skb, enum rxrpc_skb_trace op, |
| int usage, int mod_count, u8 flags, const void *where), |
| |
| TP_ARGS(skb, op, usage, mod_count, flags, where), |
| |
| TP_STRUCT__entry( |
| __field(struct sk_buff *, skb ) |
| __field(enum rxrpc_skb_trace, op ) |
| __field(u8, flags ) |
| __field(int, usage ) |
| __field(int, mod_count ) |
| __field(const void *, where ) |
| ), |
| |
| TP_fast_assign( |
| __entry->skb = skb; |
| __entry->flags = flags; |
| __entry->op = op; |
| __entry->usage = usage; |
| __entry->mod_count = mod_count; |
| __entry->where = where; |
| ), |
| |
| TP_printk("s=%p %cx %s u=%d m=%d p=%pSR", |
| __entry->skb, |
| __entry->flags & RXRPC_SKB_TX_BUFFER ? 'T' : 'R', |
| __print_symbolic(__entry->op, rxrpc_skb_traces), |
| __entry->usage, |
| __entry->mod_count, |
| __entry->where) |
| ); |
| |
| 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.type, __entry->hdr.flags, |
| __entry->hdr.type <= 15 ? |
| __print_symbolic(__entry->hdr.type, rxrpc_pkts) : "?UNK") |
| ); |
| |
| 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, |
| TP_PROTO(unsigned int call_nr, const char *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 ) |
| __array(char, why, 4 ) |
| __field(u32, cid ) |
| __field(u32, call_id ) |
| __field(rxrpc_seq_t, seq ) |
| __field(int, abort_code ) |
| __field(int, error ) |
| ), |
| |
| TP_fast_assign( |
| memcpy(__entry->why, why, 4); |
| __entry->call_nr = call_nr; |
| __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, __entry->why) |
| ); |
| |
| 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_transmit, |
| TP_PROTO(struct rxrpc_call *call, enum rxrpc_transmit_trace why), |
| |
| TP_ARGS(call, why), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, call ) |
| __field(enum rxrpc_transmit_trace, why ) |
| __field(rxrpc_seq_t, tx_hard_ack ) |
| __field(rxrpc_seq_t, tx_top ) |
| __field(int, tx_winsize ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call->debug_id; |
| __entry->why = why; |
| __entry->tx_hard_ack = call->tx_hard_ack; |
| __entry->tx_top = call->tx_top; |
| __entry->tx_winsize = call->tx_winsize; |
| ), |
| |
| TP_printk("c=%08x %s f=%08x n=%u/%u", |
| __entry->call, |
| __print_symbolic(__entry->why, rxrpc_transmit_traces), |
| __entry->tx_hard_ack + 1, |
| __entry->tx_top - __entry->tx_hard_ack, |
| __entry->tx_winsize) |
| ); |
| |
| TRACE_EVENT(rxrpc_rx_data, |
| TP_PROTO(unsigned int call, rxrpc_seq_t seq, |
| rxrpc_serial_t serial, u8 flags, u8 anno), |
| |
| TP_ARGS(call, seq, serial, flags, anno), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, call ) |
| __field(rxrpc_seq_t, seq ) |
| __field(rxrpc_serial_t, serial ) |
| __field(u8, flags ) |
| __field(u8, anno ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call; |
| __entry->seq = seq; |
| __entry->serial = serial; |
| __entry->flags = flags; |
| __entry->anno = anno; |
| ), |
| |
| TP_printk("c=%08x DATA %08x q=%08x fl=%02x a=%02x", |
| __entry->call, |
| __entry->serial, |
| __entry->seq, |
| __entry->flags, |
| __entry->anno) |
| ); |
| |
| 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_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, u8 flags, bool retrans, bool lose), |
| |
| TP_ARGS(call, seq, serial, flags, retrans, 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(u8, flags ) |
| __field(bool, retrans ) |
| __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->retrans = retrans; |
| __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, |
| __entry->retrans ? " *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), |
| |
| TP_ARGS(call, serial, ack_first, ack_serial, reason, n_acks), |
| |
| 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 ) |
| ), |
| |
| 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; |
| ), |
| |
| TP_printk(" c=%08x ACK %08x %s f=%08x r=%08x n=%u", |
| __entry->call, |
| __entry->serial, |
| __print_symbolic(__entry->reason, rxrpc_ack_names), |
| __entry->ack_first, |
| __entry->ack_serial, |
| __entry->n_acks) |
| ); |
| |
| 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, hard_ack ) |
| __field(rxrpc_seq_t, top ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call->debug_id; |
| __entry->why = why; |
| __entry->serial = serial; |
| __entry->seq = seq; |
| __entry->hard_ack = call->rx_hard_ack; |
| __entry->top = call->rx_top; |
| ), |
| |
| 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->hard_ack, |
| __entry->top) |
| ); |
| |
| TRACE_EVENT(rxrpc_recvmsg, |
| 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, |
| TP_PROTO(struct rxrpc_call *call, enum rxrpc_timer_trace why, |
| unsigned long now), |
| |
| TP_ARGS(call, why, now), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, call ) |
| __field(enum rxrpc_timer_trace, why ) |
| __field(long, now ) |
| __field(long, ack_at ) |
| __field(long, ack_lost_at ) |
| __field(long, resend_at ) |
| __field(long, ping_at ) |
| __field(long, expect_rx_by ) |
| __field(long, expect_req_by ) |
| __field(long, expect_term_by ) |
| __field(long, timer ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call->debug_id; |
| __entry->why = why; |
| __entry->now = now; |
| __entry->ack_at = call->ack_at; |
| __entry->ack_lost_at = call->ack_lost_at; |
| __entry->resend_at = call->resend_at; |
| __entry->expect_rx_by = call->expect_rx_by; |
| __entry->expect_req_by = call->expect_req_by; |
| __entry->expect_term_by = call->expect_term_by; |
| __entry->timer = call->timer.expires; |
| ), |
| |
| TP_printk("c=%08x %s a=%ld la=%ld r=%ld xr=%ld xq=%ld xt=%ld t=%ld", |
| __entry->call, |
| __print_symbolic(__entry->why, rxrpc_timer_traces), |
| __entry->ack_at - __entry->now, |
| __entry->ack_lost_at - __entry->now, |
| __entry->resend_at - __entry->now, |
| __entry->expect_rx_by - __entry->now, |
| __entry->expect_req_by - __entry->now, |
| __entry->expect_term_by - __entry->now, |
| __entry->timer - __entry->now) |
| ); |
| |
| 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, bool immediate, |
| bool background, enum rxrpc_propose_ack_outcome outcome), |
| |
| TP_ARGS(call, why, ack_reason, serial, immediate, background, |
| outcome), |
| |
| 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, immediate ) |
| __field(bool, background ) |
| __field(enum rxrpc_propose_ack_outcome, outcome ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call->debug_id; |
| __entry->why = why; |
| __entry->serial = serial; |
| __entry->ack_reason = ack_reason; |
| __entry->immediate = immediate; |
| __entry->background = background; |
| __entry->outcome = outcome; |
| ), |
| |
| TP_printk("c=%08x %s %s r=%08x i=%u b=%u%s", |
| __entry->call, |
| __print_symbolic(__entry->why, rxrpc_propose_ack_traces), |
| __print_symbolic(__entry->ack_reason, rxrpc_ack_names), |
| __entry->serial, |
| __entry->immediate, |
| __entry->background, |
| __print_symbolic(__entry->outcome, rxrpc_propose_ack_outcomes)) |
| ); |
| |
| TRACE_EVENT(rxrpc_retransmit, |
| TP_PROTO(struct rxrpc_call *call, rxrpc_seq_t seq, u8 annotation, |
| s64 expiry), |
| |
| TP_ARGS(call, seq, annotation, expiry), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, call ) |
| __field(rxrpc_seq_t, seq ) |
| __field(u8, annotation ) |
| __field(s64, expiry ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call->debug_id; |
| __entry->seq = seq; |
| __entry->annotation = annotation; |
| __entry->expiry = expiry; |
| ), |
| |
| TP_printk("c=%08x q=%x a=%02x xp=%lld", |
| __entry->call, |
| __entry->seq, |
| __entry->annotation, |
| __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->tx_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 nr=%u,%u nw=%u,%u r=%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_nacks, |
| __entry->sum.nr_new_acks, __entry->sum.nr_new_nacks, |
| __entry->sum.nr_rot_new_acks, |
| __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_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_rx_eproto, |
| TP_PROTO(struct rxrpc_call *call, rxrpc_serial_t serial, |
| const char *why), |
| |
| TP_ARGS(call, serial, why), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, call ) |
| __field(rxrpc_serial_t, serial ) |
| __field(const char *, why ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call ? call->debug_id : 0; |
| __entry->serial = serial; |
| __entry->why = why; |
| ), |
| |
| TP_printk("c=%08x EPROTO %08x %s", |
| __entry->call, |
| __entry->serial, |
| __entry->why) |
| ); |
| |
| 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 ) |
| ), |
| |
| 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; |
| ), |
| |
| TP_printk("c=%08x u=%p %08x:%08x", |
| __entry->call, |
| (void *)__entry->user_call_ID, |
| __entry->cid, |
| __entry->call_id) |
| ); |
| |
| TRACE_EVENT(rxrpc_resend, |
| TP_PROTO(struct rxrpc_call *call, int ix), |
| |
| TP_ARGS(call, ix), |
| |
| TP_STRUCT__entry( |
| __field(unsigned int, call ) |
| __field(int, ix ) |
| __array(u8, anno, 64 ) |
| ), |
| |
| TP_fast_assign( |
| __entry->call = call->debug_id; |
| __entry->ix = ix; |
| memcpy(__entry->anno, call->rxtx_annotations, 64); |
| ), |
| |
| TP_printk("c=%08x ix=%u a=%64phN", |
| __entry->call, |
| __entry->ix, |
| __entry->anno) |
| ); |
| |
| 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->tx_hard_ack; |
| __entry->rx_seq = call->ackr_seen; |
| ), |
| |
| 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) |
| ); |
| |
| #endif /* _TRACE_RXRPC_H */ |
| |
| /* This part must be outside protection */ |
| #include <trace/define_trace.h> |
