1e48f083eSChuck Lever /* SPDX-License-Identifier: GPL-2.0 */ 2e48f083eSChuck Lever /* 398895edbSChuck Lever * Copyright (c) 2017, 2018 Oracle. All rights reserved. 498895edbSChuck Lever * 598895edbSChuck Lever * Trace point definitions for the "rpcrdma" subsystem. 6e48f083eSChuck Lever */ 7e48f083eSChuck Lever #undef TRACE_SYSTEM 8e48f083eSChuck Lever #define TRACE_SYSTEM rpcrdma 9e48f083eSChuck Lever 10e48f083eSChuck Lever #if !defined(_TRACE_RPCRDMA_H) || defined(TRACE_HEADER_MULTI_READ) 11e48f083eSChuck Lever #define _TRACE_RPCRDMA_H 12e48f083eSChuck Lever 1353b2c1cbSChuck Lever #include <linux/scatterlist.h> 14e48f083eSChuck Lever #include <linux/tracepoint.h> 15e48f083eSChuck Lever #include <trace/events/rdma.h> 16e48f083eSChuck Lever 17ab03eff5SChuck Lever /** 18b4a7f91cSChuck Lever ** Event classes 19b4a7f91cSChuck Lever **/ 20b4a7f91cSChuck Lever 21b4a7f91cSChuck Lever DECLARE_EVENT_CLASS(xprtrdma_reply_event, 22b4a7f91cSChuck Lever TP_PROTO( 23b4a7f91cSChuck Lever const struct rpcrdma_rep *rep 24b4a7f91cSChuck Lever ), 25b4a7f91cSChuck Lever 26b4a7f91cSChuck Lever TP_ARGS(rep), 27b4a7f91cSChuck Lever 28b4a7f91cSChuck Lever TP_STRUCT__entry( 29b4a7f91cSChuck Lever __field(const void *, rep) 30b4a7f91cSChuck Lever __field(const void *, r_xprt) 31b4a7f91cSChuck Lever __field(u32, xid) 32b4a7f91cSChuck Lever __field(u32, version) 33b4a7f91cSChuck Lever __field(u32, proc) 34b4a7f91cSChuck Lever ), 35b4a7f91cSChuck Lever 36b4a7f91cSChuck Lever TP_fast_assign( 37b4a7f91cSChuck Lever __entry->rep = rep; 38b4a7f91cSChuck Lever __entry->r_xprt = rep->rr_rxprt; 39b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 40b4a7f91cSChuck Lever __entry->version = be32_to_cpu(rep->rr_vers); 41b4a7f91cSChuck Lever __entry->proc = be32_to_cpu(rep->rr_proc); 42b4a7f91cSChuck Lever ), 43b4a7f91cSChuck Lever 44b4a7f91cSChuck Lever TP_printk("rxprt %p xid=0x%08x rep=%p: version %u proc %u", 45b4a7f91cSChuck Lever __entry->r_xprt, __entry->xid, __entry->rep, 46b4a7f91cSChuck Lever __entry->version, __entry->proc 47b4a7f91cSChuck Lever ) 48b4a7f91cSChuck Lever ); 49b4a7f91cSChuck Lever 50b4a7f91cSChuck Lever #define DEFINE_REPLY_EVENT(name) \ 51b4a7f91cSChuck Lever DEFINE_EVENT(xprtrdma_reply_event, name, \ 52b4a7f91cSChuck Lever TP_PROTO( \ 53b4a7f91cSChuck Lever const struct rpcrdma_rep *rep \ 54b4a7f91cSChuck Lever ), \ 55b4a7f91cSChuck Lever TP_ARGS(rep)) 56b4a7f91cSChuck Lever 571c443effSChuck Lever DECLARE_EVENT_CLASS(xprtrdma_rxprt, 581c443effSChuck Lever TP_PROTO( 591c443effSChuck Lever const struct rpcrdma_xprt *r_xprt 601c443effSChuck Lever ), 611c443effSChuck Lever 621c443effSChuck Lever TP_ARGS(r_xprt), 631c443effSChuck Lever 641c443effSChuck Lever TP_STRUCT__entry( 651c443effSChuck Lever __field(const void *, r_xprt) 661c443effSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 671c443effSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 681c443effSChuck Lever ), 691c443effSChuck Lever 701c443effSChuck Lever TP_fast_assign( 711c443effSChuck Lever __entry->r_xprt = r_xprt; 721c443effSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 731c443effSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 741c443effSChuck Lever ), 751c443effSChuck Lever 761c443effSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p", 771c443effSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt 781c443effSChuck Lever ) 791c443effSChuck Lever ); 801c443effSChuck Lever 811c443effSChuck Lever #define DEFINE_RXPRT_EVENT(name) \ 821c443effSChuck Lever DEFINE_EVENT(xprtrdma_rxprt, name, \ 831c443effSChuck Lever TP_PROTO( \ 841c443effSChuck Lever const struct rpcrdma_xprt *r_xprt \ 851c443effSChuck Lever ), \ 861c443effSChuck Lever TP_ARGS(r_xprt)) 871c443effSChuck Lever 8858f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_rdch_event, 8958f10ad4SChuck Lever TP_PROTO( 9058f10ad4SChuck Lever const struct rpc_task *task, 9158f10ad4SChuck Lever unsigned int pos, 9258f10ad4SChuck Lever struct rpcrdma_mr *mr, 9358f10ad4SChuck Lever int nsegs 9458f10ad4SChuck Lever ), 9558f10ad4SChuck Lever 9658f10ad4SChuck Lever TP_ARGS(task, pos, mr, nsegs), 9758f10ad4SChuck Lever 9858f10ad4SChuck Lever TP_STRUCT__entry( 9958f10ad4SChuck Lever __field(unsigned int, task_id) 10058f10ad4SChuck Lever __field(unsigned int, client_id) 10158f10ad4SChuck Lever __field(unsigned int, pos) 10258f10ad4SChuck Lever __field(int, nents) 10358f10ad4SChuck Lever __field(u32, handle) 10458f10ad4SChuck Lever __field(u32, length) 10558f10ad4SChuck Lever __field(u64, offset) 10658f10ad4SChuck Lever __field(int, nsegs) 10758f10ad4SChuck Lever ), 10858f10ad4SChuck Lever 10958f10ad4SChuck Lever TP_fast_assign( 11058f10ad4SChuck Lever __entry->task_id = task->tk_pid; 11158f10ad4SChuck Lever __entry->client_id = task->tk_client->cl_clid; 11258f10ad4SChuck Lever __entry->pos = pos; 11358f10ad4SChuck Lever __entry->nents = mr->mr_nents; 11458f10ad4SChuck Lever __entry->handle = mr->mr_handle; 11558f10ad4SChuck Lever __entry->length = mr->mr_length; 11658f10ad4SChuck Lever __entry->offset = mr->mr_offset; 11758f10ad4SChuck Lever __entry->nsegs = nsegs; 11858f10ad4SChuck Lever ), 11958f10ad4SChuck Lever 120aba11831SChuck Lever TP_printk("task:%u@%u pos=%u %u@0x%016llx:0x%08x (%s)", 121aba11831SChuck Lever __entry->task_id, __entry->client_id, 12258f10ad4SChuck Lever __entry->pos, __entry->length, 12358f10ad4SChuck Lever (unsigned long long)__entry->offset, __entry->handle, 12458f10ad4SChuck Lever __entry->nents < __entry->nsegs ? "more" : "last" 12558f10ad4SChuck Lever ) 12658f10ad4SChuck Lever ); 12758f10ad4SChuck Lever 12858f10ad4SChuck Lever #define DEFINE_RDCH_EVENT(name) \ 129aba11831SChuck Lever DEFINE_EVENT(xprtrdma_rdch_event, xprtrdma_chunk_##name,\ 13058f10ad4SChuck Lever TP_PROTO( \ 13158f10ad4SChuck Lever const struct rpc_task *task, \ 13258f10ad4SChuck Lever unsigned int pos, \ 13358f10ad4SChuck Lever struct rpcrdma_mr *mr, \ 13458f10ad4SChuck Lever int nsegs \ 13558f10ad4SChuck Lever ), \ 13658f10ad4SChuck Lever TP_ARGS(task, pos, mr, nsegs)) 13758f10ad4SChuck Lever 13858f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_wrch_event, 13958f10ad4SChuck Lever TP_PROTO( 14058f10ad4SChuck Lever const struct rpc_task *task, 14158f10ad4SChuck Lever struct rpcrdma_mr *mr, 14258f10ad4SChuck Lever int nsegs 14358f10ad4SChuck Lever ), 14458f10ad4SChuck Lever 14558f10ad4SChuck Lever TP_ARGS(task, mr, nsegs), 14658f10ad4SChuck Lever 14758f10ad4SChuck Lever TP_STRUCT__entry( 14858f10ad4SChuck Lever __field(unsigned int, task_id) 14958f10ad4SChuck Lever __field(unsigned int, client_id) 15058f10ad4SChuck Lever __field(int, nents) 15158f10ad4SChuck Lever __field(u32, handle) 15258f10ad4SChuck Lever __field(u32, length) 15358f10ad4SChuck Lever __field(u64, offset) 15458f10ad4SChuck Lever __field(int, nsegs) 15558f10ad4SChuck Lever ), 15658f10ad4SChuck Lever 15758f10ad4SChuck Lever TP_fast_assign( 15858f10ad4SChuck Lever __entry->task_id = task->tk_pid; 15958f10ad4SChuck Lever __entry->client_id = task->tk_client->cl_clid; 16058f10ad4SChuck Lever __entry->nents = mr->mr_nents; 16158f10ad4SChuck Lever __entry->handle = mr->mr_handle; 16258f10ad4SChuck Lever __entry->length = mr->mr_length; 16358f10ad4SChuck Lever __entry->offset = mr->mr_offset; 16458f10ad4SChuck Lever __entry->nsegs = nsegs; 16558f10ad4SChuck Lever ), 16658f10ad4SChuck Lever 167aba11831SChuck Lever TP_printk("task:%u@%u %u@0x%016llx:0x%08x (%s)", 168aba11831SChuck Lever __entry->task_id, __entry->client_id, 16958f10ad4SChuck Lever __entry->length, (unsigned long long)__entry->offset, 17058f10ad4SChuck Lever __entry->handle, 17158f10ad4SChuck Lever __entry->nents < __entry->nsegs ? "more" : "last" 17258f10ad4SChuck Lever ) 17358f10ad4SChuck Lever ); 17458f10ad4SChuck Lever 17558f10ad4SChuck Lever #define DEFINE_WRCH_EVENT(name) \ 176aba11831SChuck Lever DEFINE_EVENT(xprtrdma_wrch_event, xprtrdma_chunk_##name,\ 17758f10ad4SChuck Lever TP_PROTO( \ 17858f10ad4SChuck Lever const struct rpc_task *task, \ 17958f10ad4SChuck Lever struct rpcrdma_mr *mr, \ 18058f10ad4SChuck Lever int nsegs \ 18158f10ad4SChuck Lever ), \ 18258f10ad4SChuck Lever TP_ARGS(task, mr, nsegs)) 18358f10ad4SChuck Lever 18458f10ad4SChuck Lever TRACE_DEFINE_ENUM(FRWR_IS_INVALID); 18558f10ad4SChuck Lever TRACE_DEFINE_ENUM(FRWR_IS_VALID); 18658f10ad4SChuck Lever TRACE_DEFINE_ENUM(FRWR_FLUSHED_FR); 18758f10ad4SChuck Lever TRACE_DEFINE_ENUM(FRWR_FLUSHED_LI); 18858f10ad4SChuck Lever 18958f10ad4SChuck Lever #define xprtrdma_show_frwr_state(x) \ 19058f10ad4SChuck Lever __print_symbolic(x, \ 19158f10ad4SChuck Lever { FRWR_IS_INVALID, "INVALID" }, \ 19258f10ad4SChuck Lever { FRWR_IS_VALID, "VALID" }, \ 19358f10ad4SChuck Lever { FRWR_FLUSHED_FR, "FLUSHED_FR" }, \ 19458f10ad4SChuck Lever { FRWR_FLUSHED_LI, "FLUSHED_LI" }) 19558f10ad4SChuck Lever 19658f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_frwr_done, 19758f10ad4SChuck Lever TP_PROTO( 19858f10ad4SChuck Lever const struct ib_wc *wc, 19958f10ad4SChuck Lever const struct rpcrdma_frwr *frwr 20058f10ad4SChuck Lever ), 20158f10ad4SChuck Lever 20258f10ad4SChuck Lever TP_ARGS(wc, frwr), 20358f10ad4SChuck Lever 20458f10ad4SChuck Lever TP_STRUCT__entry( 20558f10ad4SChuck Lever __field(const void *, mr) 20658f10ad4SChuck Lever __field(unsigned int, state) 20758f10ad4SChuck Lever __field(unsigned int, status) 20858f10ad4SChuck Lever __field(unsigned int, vendor_err) 20958f10ad4SChuck Lever ), 21058f10ad4SChuck Lever 21158f10ad4SChuck Lever TP_fast_assign( 21258f10ad4SChuck Lever __entry->mr = container_of(frwr, struct rpcrdma_mr, frwr); 21358f10ad4SChuck Lever __entry->state = frwr->fr_state; 21458f10ad4SChuck Lever __entry->status = wc->status; 21558f10ad4SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 21658f10ad4SChuck Lever ), 21758f10ad4SChuck Lever 21858f10ad4SChuck Lever TP_printk( 21958f10ad4SChuck Lever "mr=%p state=%s: %s (%u/0x%x)", 22058f10ad4SChuck Lever __entry->mr, xprtrdma_show_frwr_state(__entry->state), 22158f10ad4SChuck Lever rdma_show_wc_status(__entry->status), 22258f10ad4SChuck Lever __entry->status, __entry->vendor_err 22358f10ad4SChuck Lever ) 22458f10ad4SChuck Lever ); 22558f10ad4SChuck Lever 22658f10ad4SChuck Lever #define DEFINE_FRWR_DONE_EVENT(name) \ 22758f10ad4SChuck Lever DEFINE_EVENT(xprtrdma_frwr_done, name, \ 22858f10ad4SChuck Lever TP_PROTO( \ 22958f10ad4SChuck Lever const struct ib_wc *wc, \ 23058f10ad4SChuck Lever const struct rpcrdma_frwr *frwr \ 23158f10ad4SChuck Lever ), \ 23258f10ad4SChuck Lever TP_ARGS(wc, frwr)) 23358f10ad4SChuck Lever 234aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_BIDIRECTIONAL); 235aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_TO_DEVICE); 236aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_FROM_DEVICE); 237aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_NONE); 238aba11831SChuck Lever 239aba11831SChuck Lever #define xprtrdma_show_direction(x) \ 240aba11831SChuck Lever __print_symbolic(x, \ 241aba11831SChuck Lever { DMA_BIDIRECTIONAL, "BIDIR" }, \ 242aba11831SChuck Lever { DMA_TO_DEVICE, "TO_DEVICE" }, \ 243aba11831SChuck Lever { DMA_FROM_DEVICE, "FROM_DEVICE" }, \ 244aba11831SChuck Lever { DMA_NONE, "NONE" }) 245aba11831SChuck Lever 2462937fedeSChuck Lever DECLARE_EVENT_CLASS(xprtrdma_mr, 2472937fedeSChuck Lever TP_PROTO( 2482937fedeSChuck Lever const struct rpcrdma_mr *mr 2492937fedeSChuck Lever ), 2502937fedeSChuck Lever 2512937fedeSChuck Lever TP_ARGS(mr), 2522937fedeSChuck Lever 2532937fedeSChuck Lever TP_STRUCT__entry( 2542937fedeSChuck Lever __field(const void *, mr) 2552937fedeSChuck Lever __field(u32, handle) 2562937fedeSChuck Lever __field(u32, length) 2572937fedeSChuck Lever __field(u64, offset) 258aba11831SChuck Lever __field(u32, dir) 2592937fedeSChuck Lever ), 2602937fedeSChuck Lever 2612937fedeSChuck Lever TP_fast_assign( 2622937fedeSChuck Lever __entry->mr = mr; 2632937fedeSChuck Lever __entry->handle = mr->mr_handle; 2642937fedeSChuck Lever __entry->length = mr->mr_length; 2652937fedeSChuck Lever __entry->offset = mr->mr_offset; 266aba11831SChuck Lever __entry->dir = mr->mr_dir; 2672937fedeSChuck Lever ), 2682937fedeSChuck Lever 269aba11831SChuck Lever TP_printk("mr=%p %u@0x%016llx:0x%08x (%s)", 2702937fedeSChuck Lever __entry->mr, __entry->length, 271aba11831SChuck Lever (unsigned long long)__entry->offset, __entry->handle, 272aba11831SChuck Lever xprtrdma_show_direction(__entry->dir) 2732937fedeSChuck Lever ) 2742937fedeSChuck Lever ); 2752937fedeSChuck Lever 2762937fedeSChuck Lever #define DEFINE_MR_EVENT(name) \ 277d379eaa8SChuck Lever DEFINE_EVENT(xprtrdma_mr, xprtrdma_mr_##name, \ 2782937fedeSChuck Lever TP_PROTO( \ 2792937fedeSChuck Lever const struct rpcrdma_mr *mr \ 2802937fedeSChuck Lever ), \ 2812937fedeSChuck Lever TP_ARGS(mr)) 2822937fedeSChuck Lever 283fc1eb807SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_cb_event, 284fc1eb807SChuck Lever TP_PROTO( 285fc1eb807SChuck Lever const struct rpc_rqst *rqst 286fc1eb807SChuck Lever ), 287fc1eb807SChuck Lever 288fc1eb807SChuck Lever TP_ARGS(rqst), 289fc1eb807SChuck Lever 290fc1eb807SChuck Lever TP_STRUCT__entry( 291fc1eb807SChuck Lever __field(const void *, rqst) 292fc1eb807SChuck Lever __field(const void *, rep) 293fc1eb807SChuck Lever __field(const void *, req) 294fc1eb807SChuck Lever __field(u32, xid) 295fc1eb807SChuck Lever ), 296fc1eb807SChuck Lever 297fc1eb807SChuck Lever TP_fast_assign( 298fc1eb807SChuck Lever __entry->rqst = rqst; 299fc1eb807SChuck Lever __entry->req = rpcr_to_rdmar(rqst); 300fc1eb807SChuck Lever __entry->rep = rpcr_to_rdmar(rqst)->rl_reply; 301fc1eb807SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 302fc1eb807SChuck Lever ), 303fc1eb807SChuck Lever 304fc1eb807SChuck Lever TP_printk("xid=0x%08x, rqst=%p req=%p rep=%p", 305fc1eb807SChuck Lever __entry->xid, __entry->rqst, __entry->req, __entry->rep 306fc1eb807SChuck Lever ) 307fc1eb807SChuck Lever ); 308fc1eb807SChuck Lever 309fc1eb807SChuck Lever #define DEFINE_CB_EVENT(name) \ 310fc1eb807SChuck Lever DEFINE_EVENT(xprtrdma_cb_event, name, \ 311fc1eb807SChuck Lever TP_PROTO( \ 312fc1eb807SChuck Lever const struct rpc_rqst *rqst \ 313fc1eb807SChuck Lever ), \ 314fc1eb807SChuck Lever TP_ARGS(rqst)) 315fc1eb807SChuck Lever 316b4a7f91cSChuck Lever /** 317b4744e00SChuck Lever ** Connection events 318b4744e00SChuck Lever **/ 319b4744e00SChuck Lever 320ae38288eSChuck Lever TRACE_EVENT(xprtrdma_cm_event, 321b4744e00SChuck Lever TP_PROTO( 322b4744e00SChuck Lever const struct rpcrdma_xprt *r_xprt, 323b4744e00SChuck Lever struct rdma_cm_event *event 324b4744e00SChuck Lever ), 325b4744e00SChuck Lever 326b4744e00SChuck Lever TP_ARGS(r_xprt, event), 327b4744e00SChuck Lever 328b4744e00SChuck Lever TP_STRUCT__entry( 329b4744e00SChuck Lever __field(const void *, r_xprt) 330b4744e00SChuck Lever __field(unsigned int, event) 331b4744e00SChuck Lever __field(int, status) 332b4744e00SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 333b4744e00SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 334b4744e00SChuck Lever ), 335b4744e00SChuck Lever 336b4744e00SChuck Lever TP_fast_assign( 337b4744e00SChuck Lever __entry->r_xprt = r_xprt; 338b4744e00SChuck Lever __entry->event = event->event; 339b4744e00SChuck Lever __entry->status = event->status; 340b4744e00SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 341b4744e00SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 342b4744e00SChuck Lever ), 343b4744e00SChuck Lever 344b4744e00SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %s (%u/%d)", 345b4744e00SChuck Lever __get_str(addr), __get_str(port), 346b4744e00SChuck Lever __entry->r_xprt, rdma_show_cm_event(__entry->event), 347b4744e00SChuck Lever __entry->event, __entry->status 348b4744e00SChuck Lever ) 349b4744e00SChuck Lever ); 350b4744e00SChuck Lever 351b4744e00SChuck Lever TRACE_EVENT(xprtrdma_disconnect, 352b4744e00SChuck Lever TP_PROTO( 353b4744e00SChuck Lever const struct rpcrdma_xprt *r_xprt, 354b4744e00SChuck Lever int status 355b4744e00SChuck Lever ), 356b4744e00SChuck Lever 357b4744e00SChuck Lever TP_ARGS(r_xprt, status), 358b4744e00SChuck Lever 359b4744e00SChuck Lever TP_STRUCT__entry( 360b4744e00SChuck Lever __field(const void *, r_xprt) 361b4744e00SChuck Lever __field(int, status) 362b4744e00SChuck Lever __field(int, connected) 363b4744e00SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 364b4744e00SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 365b4744e00SChuck Lever ), 366b4744e00SChuck Lever 367b4744e00SChuck Lever TP_fast_assign( 368b4744e00SChuck Lever __entry->r_xprt = r_xprt; 369b4744e00SChuck Lever __entry->status = status; 370b4744e00SChuck Lever __entry->connected = r_xprt->rx_ep.rep_connected; 371b4744e00SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 372b4744e00SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 373b4744e00SChuck Lever ), 374b4744e00SChuck Lever 375b4744e00SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: status=%d %sconnected", 376b4744e00SChuck Lever __get_str(addr), __get_str(port), 377b4744e00SChuck Lever __entry->r_xprt, __entry->status, 378b4744e00SChuck Lever __entry->connected == 1 ? "still " : "dis" 379b4744e00SChuck Lever ) 380b4744e00SChuck Lever ); 381b4744e00SChuck Lever 382b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_conn_start); 383b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_conn_tout); 384b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_create); 385395069fcSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_destroy); 386b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_remove); 387b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_reinsert); 388b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_reconnect); 389395069fcSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc); 390395069fcSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_close); 391395069fcSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_connect); 392b4744e00SChuck Lever 393f9521d53SChuck Lever TRACE_EVENT(xprtrdma_qp_event, 394643cf323SChuck Lever TP_PROTO( 395643cf323SChuck Lever const struct rpcrdma_xprt *r_xprt, 396643cf323SChuck Lever const struct ib_event *event 397643cf323SChuck Lever ), 398643cf323SChuck Lever 399643cf323SChuck Lever TP_ARGS(r_xprt, event), 400643cf323SChuck Lever 401643cf323SChuck Lever TP_STRUCT__entry( 402643cf323SChuck Lever __field(const void *, r_xprt) 403643cf323SChuck Lever __field(unsigned int, event) 404643cf323SChuck Lever __string(name, event->device->name) 405643cf323SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 406643cf323SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 407643cf323SChuck Lever ), 408643cf323SChuck Lever 409643cf323SChuck Lever TP_fast_assign( 410643cf323SChuck Lever __entry->r_xprt = r_xprt; 411643cf323SChuck Lever __entry->event = event->event; 412643cf323SChuck Lever __assign_str(name, event->device->name); 413643cf323SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 414643cf323SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 415643cf323SChuck Lever ), 416643cf323SChuck Lever 417643cf323SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: dev %s: %s (%u)", 418643cf323SChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 419643cf323SChuck Lever __get_str(name), rdma_show_ib_event(__entry->event), 420643cf323SChuck Lever __entry->event 421643cf323SChuck Lever ) 422643cf323SChuck Lever ); 423643cf323SChuck Lever 424b4744e00SChuck Lever /** 425ab03eff5SChuck Lever ** Call events 426ab03eff5SChuck Lever **/ 427ab03eff5SChuck Lever 4281c443effSChuck Lever TRACE_EVENT(xprtrdma_createmrs, 4291c443effSChuck Lever TP_PROTO( 4301c443effSChuck Lever const struct rpcrdma_xprt *r_xprt, 4311c443effSChuck Lever unsigned int count 4321c443effSChuck Lever ), 4331c443effSChuck Lever 4341c443effSChuck Lever TP_ARGS(r_xprt, count), 4351c443effSChuck Lever 4361c443effSChuck Lever TP_STRUCT__entry( 4371c443effSChuck Lever __field(const void *, r_xprt) 4381c443effSChuck Lever __field(unsigned int, count) 4391c443effSChuck Lever ), 4401c443effSChuck Lever 4411c443effSChuck Lever TP_fast_assign( 4421c443effSChuck Lever __entry->r_xprt = r_xprt; 4431c443effSChuck Lever __entry->count = count; 4441c443effSChuck Lever ), 4451c443effSChuck Lever 4461c443effSChuck Lever TP_printk("r_xprt=%p: created %u MRs", 4471c443effSChuck Lever __entry->r_xprt, __entry->count 4481c443effSChuck Lever ) 4491c443effSChuck Lever ); 4501c443effSChuck Lever 4511c443effSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_nomrs); 4521c443effSChuck Lever 453aba11831SChuck Lever DEFINE_RDCH_EVENT(read); 454aba11831SChuck Lever DEFINE_WRCH_EVENT(write); 455aba11831SChuck Lever DEFINE_WRCH_EVENT(reply); 45658f10ad4SChuck Lever 457ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch); 458ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_readch); 459ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_areadch); 460ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_writech); 461ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_replych); 462ab03eff5SChuck Lever 463ab03eff5SChuck Lever #define xprtrdma_show_chunktype(x) \ 464ab03eff5SChuck Lever __print_symbolic(x, \ 465ab03eff5SChuck Lever { rpcrdma_noch, "inline" }, \ 466ab03eff5SChuck Lever { rpcrdma_readch, "read list" }, \ 467ab03eff5SChuck Lever { rpcrdma_areadch, "*read list" }, \ 468ab03eff5SChuck Lever { rpcrdma_writech, "write list" }, \ 469ab03eff5SChuck Lever { rpcrdma_replych, "reply chunk" }) 470ab03eff5SChuck Lever 471ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_marshal, 472ab03eff5SChuck Lever TP_PROTO( 473ab03eff5SChuck Lever const struct rpc_rqst *rqst, 474ab03eff5SChuck Lever unsigned int hdrlen, 475ab03eff5SChuck Lever unsigned int rtype, 476ab03eff5SChuck Lever unsigned int wtype 477ab03eff5SChuck Lever ), 478ab03eff5SChuck Lever 479ab03eff5SChuck Lever TP_ARGS(rqst, hdrlen, rtype, wtype), 480ab03eff5SChuck Lever 481ab03eff5SChuck Lever TP_STRUCT__entry( 482ab03eff5SChuck Lever __field(unsigned int, task_id) 483ab03eff5SChuck Lever __field(unsigned int, client_id) 484ab03eff5SChuck Lever __field(u32, xid) 485ab03eff5SChuck Lever __field(unsigned int, hdrlen) 486ab03eff5SChuck Lever __field(unsigned int, headlen) 487ab03eff5SChuck Lever __field(unsigned int, pagelen) 488ab03eff5SChuck Lever __field(unsigned int, taillen) 489ab03eff5SChuck Lever __field(unsigned int, rtype) 490ab03eff5SChuck Lever __field(unsigned int, wtype) 491ab03eff5SChuck Lever ), 492ab03eff5SChuck Lever 493ab03eff5SChuck Lever TP_fast_assign( 494ab03eff5SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 495ab03eff5SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 496ab03eff5SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 497ab03eff5SChuck Lever __entry->hdrlen = hdrlen; 498ab03eff5SChuck Lever __entry->headlen = rqst->rq_snd_buf.head[0].iov_len; 499ab03eff5SChuck Lever __entry->pagelen = rqst->rq_snd_buf.page_len; 500ab03eff5SChuck Lever __entry->taillen = rqst->rq_snd_buf.tail[0].iov_len; 501ab03eff5SChuck Lever __entry->rtype = rtype; 502ab03eff5SChuck Lever __entry->wtype = wtype; 503ab03eff5SChuck Lever ), 504ab03eff5SChuck Lever 505ab03eff5SChuck Lever TP_printk("task:%u@%u xid=0x%08x: hdr=%u xdr=%u/%u/%u %s/%s", 506ab03eff5SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 507ab03eff5SChuck Lever __entry->hdrlen, 508ab03eff5SChuck Lever __entry->headlen, __entry->pagelen, __entry->taillen, 509ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->rtype), 510ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->wtype) 511ab03eff5SChuck Lever ) 512ab03eff5SChuck Lever ); 513ab03eff5SChuck Lever 514ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_post_send, 515ab03eff5SChuck Lever TP_PROTO( 516ab03eff5SChuck Lever const struct rpcrdma_req *req, 517ab03eff5SChuck Lever int status 518ab03eff5SChuck Lever ), 519ab03eff5SChuck Lever 520ab03eff5SChuck Lever TP_ARGS(req, status), 521ab03eff5SChuck Lever 522ab03eff5SChuck Lever TP_STRUCT__entry( 523ab03eff5SChuck Lever __field(const void *, req) 524ab03eff5SChuck Lever __field(int, num_sge) 525470443e0SChuck Lever __field(int, signaled) 526ab03eff5SChuck Lever __field(int, status) 527ab03eff5SChuck Lever ), 528ab03eff5SChuck Lever 529ab03eff5SChuck Lever TP_fast_assign( 530ab03eff5SChuck Lever __entry->req = req; 531ab03eff5SChuck Lever __entry->num_sge = req->rl_sendctx->sc_wr.num_sge; 532ab03eff5SChuck Lever __entry->signaled = req->rl_sendctx->sc_wr.send_flags & 533ab03eff5SChuck Lever IB_SEND_SIGNALED; 534ab03eff5SChuck Lever __entry->status = status; 535ab03eff5SChuck Lever ), 536ab03eff5SChuck Lever 537ab03eff5SChuck Lever TP_printk("req=%p, %d SGEs%s, status=%d", 538ab03eff5SChuck Lever __entry->req, __entry->num_sge, 539ab03eff5SChuck Lever (__entry->signaled ? ", signaled" : ""), 540ab03eff5SChuck Lever __entry->status 541ab03eff5SChuck Lever ) 542ab03eff5SChuck Lever ); 543ab03eff5SChuck Lever 544b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_post_recv, 545b4a7f91cSChuck Lever TP_PROTO( 5460e0b854cSChuck Lever const struct ib_cqe *cqe 547b4a7f91cSChuck Lever ), 548b4a7f91cSChuck Lever 5490e0b854cSChuck Lever TP_ARGS(cqe), 550b4a7f91cSChuck Lever 551b4a7f91cSChuck Lever TP_STRUCT__entry( 5520e0b854cSChuck Lever __field(const void *, cqe) 553b4a7f91cSChuck Lever ), 554b4a7f91cSChuck Lever 555b4a7f91cSChuck Lever TP_fast_assign( 5560e0b854cSChuck Lever __entry->cqe = cqe; 557b4a7f91cSChuck Lever ), 558b4a7f91cSChuck Lever 5590e0b854cSChuck Lever TP_printk("cqe=%p", 5600e0b854cSChuck Lever __entry->cqe 561b4a7f91cSChuck Lever ) 562b4a7f91cSChuck Lever ); 563b4a7f91cSChuck Lever 5647c8d9e7cSChuck Lever TRACE_EVENT(xprtrdma_post_recvs, 5657c8d9e7cSChuck Lever TP_PROTO( 5667c8d9e7cSChuck Lever const struct rpcrdma_xprt *r_xprt, 5677c8d9e7cSChuck Lever unsigned int count, 5687c8d9e7cSChuck Lever int status 5697c8d9e7cSChuck Lever ), 5707c8d9e7cSChuck Lever 5717c8d9e7cSChuck Lever TP_ARGS(r_xprt, count, status), 5727c8d9e7cSChuck Lever 5737c8d9e7cSChuck Lever TP_STRUCT__entry( 5747c8d9e7cSChuck Lever __field(const void *, r_xprt) 5757c8d9e7cSChuck Lever __field(unsigned int, count) 5767c8d9e7cSChuck Lever __field(int, status) 5777c8d9e7cSChuck Lever __field(int, posted) 5787c8d9e7cSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 5797c8d9e7cSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 5807c8d9e7cSChuck Lever ), 5817c8d9e7cSChuck Lever 5827c8d9e7cSChuck Lever TP_fast_assign( 5837c8d9e7cSChuck Lever __entry->r_xprt = r_xprt; 5847c8d9e7cSChuck Lever __entry->count = count; 5857c8d9e7cSChuck Lever __entry->status = status; 5866ceea368SChuck Lever __entry->posted = r_xprt->rx_ep.rep_receive_count; 5877c8d9e7cSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 5887c8d9e7cSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 5897c8d9e7cSChuck Lever ), 5907c8d9e7cSChuck Lever 5917c8d9e7cSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u new recvs, %d active (rc %d)", 5927c8d9e7cSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 5937c8d9e7cSChuck Lever __entry->count, __entry->posted, __entry->status 594ab03eff5SChuck Lever ) 595ab03eff5SChuck Lever ); 596ab03eff5SChuck Lever 597ab03eff5SChuck Lever /** 598ab03eff5SChuck Lever ** Completion events 599ab03eff5SChuck Lever **/ 600ab03eff5SChuck Lever 601ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_wc_send, 602ab03eff5SChuck Lever TP_PROTO( 603ab03eff5SChuck Lever const struct rpcrdma_sendctx *sc, 604ab03eff5SChuck Lever const struct ib_wc *wc 605ab03eff5SChuck Lever ), 606ab03eff5SChuck Lever 607ab03eff5SChuck Lever TP_ARGS(sc, wc), 608ab03eff5SChuck Lever 609ab03eff5SChuck Lever TP_STRUCT__entry( 610ab03eff5SChuck Lever __field(const void *, req) 611ab03eff5SChuck Lever __field(unsigned int, unmap_count) 612ab03eff5SChuck Lever __field(unsigned int, status) 613ab03eff5SChuck Lever __field(unsigned int, vendor_err) 614ab03eff5SChuck Lever ), 615ab03eff5SChuck Lever 616ab03eff5SChuck Lever TP_fast_assign( 617ab03eff5SChuck Lever __entry->req = sc->sc_req; 618ab03eff5SChuck Lever __entry->unmap_count = sc->sc_unmap_count; 619ab03eff5SChuck Lever __entry->status = wc->status; 620ab03eff5SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 621ab03eff5SChuck Lever ), 622ab03eff5SChuck Lever 623ab03eff5SChuck Lever TP_printk("req=%p, unmapped %u pages: %s (%u/0x%x)", 624ab03eff5SChuck Lever __entry->req, __entry->unmap_count, 625ab03eff5SChuck Lever rdma_show_wc_status(__entry->status), 626ab03eff5SChuck Lever __entry->status, __entry->vendor_err 627ab03eff5SChuck Lever ) 628ab03eff5SChuck Lever ); 629ab03eff5SChuck Lever 630b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_wc_receive, 631b4a7f91cSChuck Lever TP_PROTO( 632b4a7f91cSChuck Lever const struct ib_wc *wc 633b4a7f91cSChuck Lever ), 634b4a7f91cSChuck Lever 6350e0b854cSChuck Lever TP_ARGS(wc), 636b4a7f91cSChuck Lever 637b4a7f91cSChuck Lever TP_STRUCT__entry( 6380e0b854cSChuck Lever __field(const void *, cqe) 6390e0b854cSChuck Lever __field(u32, byte_len) 640b4a7f91cSChuck Lever __field(unsigned int, status) 6410e0b854cSChuck Lever __field(u32, vendor_err) 642b4a7f91cSChuck Lever ), 643b4a7f91cSChuck Lever 644b4a7f91cSChuck Lever TP_fast_assign( 6450e0b854cSChuck Lever __entry->cqe = wc->wr_cqe; 646b4a7f91cSChuck Lever __entry->status = wc->status; 6470e0b854cSChuck Lever if (wc->status) { 6480e0b854cSChuck Lever __entry->byte_len = 0; 6490e0b854cSChuck Lever __entry->vendor_err = wc->vendor_err; 6500e0b854cSChuck Lever } else { 6510e0b854cSChuck Lever __entry->byte_len = wc->byte_len; 6520e0b854cSChuck Lever __entry->vendor_err = 0; 6530e0b854cSChuck Lever } 654b4a7f91cSChuck Lever ), 655b4a7f91cSChuck Lever 6560e0b854cSChuck Lever TP_printk("cqe=%p %u bytes: %s (%u/0x%x)", 6570e0b854cSChuck Lever __entry->cqe, __entry->byte_len, 658b4a7f91cSChuck Lever rdma_show_wc_status(__entry->status), 659b4a7f91cSChuck Lever __entry->status, __entry->vendor_err 660b4a7f91cSChuck Lever ) 661b4a7f91cSChuck Lever ); 662b4a7f91cSChuck Lever 66358f10ad4SChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_fastreg); 6642937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li); 6652937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_wake); 6662937fedeSChuck Lever 66753b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_alloc, 66853b2c1cbSChuck Lever TP_PROTO( 66953b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 67053b2c1cbSChuck Lever int rc 67153b2c1cbSChuck Lever ), 67253b2c1cbSChuck Lever 67353b2c1cbSChuck Lever TP_ARGS(mr, rc), 67453b2c1cbSChuck Lever 67553b2c1cbSChuck Lever TP_STRUCT__entry( 67653b2c1cbSChuck Lever __field(const void *, mr) 67753b2c1cbSChuck Lever __field(int, rc) 67853b2c1cbSChuck Lever ), 67953b2c1cbSChuck Lever 68053b2c1cbSChuck Lever TP_fast_assign( 68153b2c1cbSChuck Lever __entry->mr = mr; 68253b2c1cbSChuck Lever __entry->rc = rc; 68353b2c1cbSChuck Lever ), 68453b2c1cbSChuck Lever 68553b2c1cbSChuck Lever TP_printk("mr=%p: rc=%d", 68653b2c1cbSChuck Lever __entry->mr, __entry->rc 68753b2c1cbSChuck Lever ) 68853b2c1cbSChuck Lever ); 68953b2c1cbSChuck Lever 69053b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_dereg, 69153b2c1cbSChuck Lever TP_PROTO( 69253b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 69353b2c1cbSChuck Lever int rc 69453b2c1cbSChuck Lever ), 69553b2c1cbSChuck Lever 69653b2c1cbSChuck Lever TP_ARGS(mr, rc), 69753b2c1cbSChuck Lever 69853b2c1cbSChuck Lever TP_STRUCT__entry( 69953b2c1cbSChuck Lever __field(const void *, mr) 70053b2c1cbSChuck Lever __field(u32, handle) 70153b2c1cbSChuck Lever __field(u32, length) 70253b2c1cbSChuck Lever __field(u64, offset) 70353b2c1cbSChuck Lever __field(u32, dir) 70453b2c1cbSChuck Lever __field(int, rc) 70553b2c1cbSChuck Lever ), 70653b2c1cbSChuck Lever 70753b2c1cbSChuck Lever TP_fast_assign( 70853b2c1cbSChuck Lever __entry->mr = mr; 70953b2c1cbSChuck Lever __entry->handle = mr->mr_handle; 71053b2c1cbSChuck Lever __entry->length = mr->mr_length; 71153b2c1cbSChuck Lever __entry->offset = mr->mr_offset; 71253b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 71353b2c1cbSChuck Lever __entry->rc = rc; 71453b2c1cbSChuck Lever ), 71553b2c1cbSChuck Lever 71653b2c1cbSChuck Lever TP_printk("mr=%p %u@0x%016llx:0x%08x (%s): rc=%d", 71753b2c1cbSChuck Lever __entry->mr, __entry->length, 71853b2c1cbSChuck Lever (unsigned long long)__entry->offset, __entry->handle, 71953b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 72053b2c1cbSChuck Lever __entry->rc 72153b2c1cbSChuck Lever ) 72253b2c1cbSChuck Lever ); 72353b2c1cbSChuck Lever 72453b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_sgerr, 72553b2c1cbSChuck Lever TP_PROTO( 72653b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 72753b2c1cbSChuck Lever int sg_nents 72853b2c1cbSChuck Lever ), 72953b2c1cbSChuck Lever 73053b2c1cbSChuck Lever TP_ARGS(mr, sg_nents), 73153b2c1cbSChuck Lever 73253b2c1cbSChuck Lever TP_STRUCT__entry( 73353b2c1cbSChuck Lever __field(const void *, mr) 73453b2c1cbSChuck Lever __field(u64, addr) 73553b2c1cbSChuck Lever __field(u32, dir) 73653b2c1cbSChuck Lever __field(int, nents) 73753b2c1cbSChuck Lever ), 73853b2c1cbSChuck Lever 73953b2c1cbSChuck Lever TP_fast_assign( 74053b2c1cbSChuck Lever __entry->mr = mr; 74153b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 74253b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 74353b2c1cbSChuck Lever __entry->nents = sg_nents; 74453b2c1cbSChuck Lever ), 74553b2c1cbSChuck Lever 74653b2c1cbSChuck Lever TP_printk("mr=%p dma addr=0x%llx (%s) sg_nents=%d", 74753b2c1cbSChuck Lever __entry->mr, __entry->addr, 74853b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 74953b2c1cbSChuck Lever __entry->nents 75053b2c1cbSChuck Lever ) 75153b2c1cbSChuck Lever ); 75253b2c1cbSChuck Lever 75353b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_maperr, 75453b2c1cbSChuck Lever TP_PROTO( 75553b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 75653b2c1cbSChuck Lever int num_mapped 75753b2c1cbSChuck Lever ), 75853b2c1cbSChuck Lever 75953b2c1cbSChuck Lever TP_ARGS(mr, num_mapped), 76053b2c1cbSChuck Lever 76153b2c1cbSChuck Lever TP_STRUCT__entry( 76253b2c1cbSChuck Lever __field(const void *, mr) 76353b2c1cbSChuck Lever __field(u64, addr) 76453b2c1cbSChuck Lever __field(u32, dir) 76553b2c1cbSChuck Lever __field(int, num_mapped) 76653b2c1cbSChuck Lever __field(int, nents) 76753b2c1cbSChuck Lever ), 76853b2c1cbSChuck Lever 76953b2c1cbSChuck Lever TP_fast_assign( 77053b2c1cbSChuck Lever __entry->mr = mr; 77153b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 77253b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 77353b2c1cbSChuck Lever __entry->num_mapped = num_mapped; 77453b2c1cbSChuck Lever __entry->nents = mr->mr_nents; 77553b2c1cbSChuck Lever ), 77653b2c1cbSChuck Lever 77753b2c1cbSChuck Lever TP_printk("mr=%p dma addr=0x%llx (%s) nents=%d of %d", 77853b2c1cbSChuck Lever __entry->mr, __entry->addr, 77953b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 78053b2c1cbSChuck Lever __entry->num_mapped, __entry->nents 78153b2c1cbSChuck Lever ) 78253b2c1cbSChuck Lever ); 78353b2c1cbSChuck Lever 784d379eaa8SChuck Lever DEFINE_MR_EVENT(localinv); 785d379eaa8SChuck Lever DEFINE_MR_EVENT(map); 786d379eaa8SChuck Lever DEFINE_MR_EVENT(unmap); 787d379eaa8SChuck Lever DEFINE_MR_EVENT(remoteinv); 788d379eaa8SChuck Lever DEFINE_MR_EVENT(recycle); 78958f10ad4SChuck Lever 79053b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_dma_maperr, 79153b2c1cbSChuck Lever TP_PROTO( 79253b2c1cbSChuck Lever u64 addr 79353b2c1cbSChuck Lever ), 79453b2c1cbSChuck Lever 79553b2c1cbSChuck Lever TP_ARGS(addr), 79653b2c1cbSChuck Lever 79753b2c1cbSChuck Lever TP_STRUCT__entry( 79853b2c1cbSChuck Lever __field(u64, addr) 79953b2c1cbSChuck Lever ), 80053b2c1cbSChuck Lever 80153b2c1cbSChuck Lever TP_fast_assign( 80253b2c1cbSChuck Lever __entry->addr = addr; 80353b2c1cbSChuck Lever ), 80453b2c1cbSChuck Lever 80553b2c1cbSChuck Lever TP_printk("dma addr=0x%llx\n", __entry->addr) 80653b2c1cbSChuck Lever ); 80753b2c1cbSChuck Lever 808b4a7f91cSChuck Lever /** 809b4a7f91cSChuck Lever ** Reply events 810b4a7f91cSChuck Lever **/ 811b4a7f91cSChuck Lever 812b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_reply, 813b4a7f91cSChuck Lever TP_PROTO( 814b4a7f91cSChuck Lever const struct rpc_task *task, 815b4a7f91cSChuck Lever const struct rpcrdma_rep *rep, 816b4a7f91cSChuck Lever const struct rpcrdma_req *req, 817b4a7f91cSChuck Lever unsigned int credits 818b4a7f91cSChuck Lever ), 819b4a7f91cSChuck Lever 820b4a7f91cSChuck Lever TP_ARGS(task, rep, req, credits), 821b4a7f91cSChuck Lever 822b4a7f91cSChuck Lever TP_STRUCT__entry( 823b4a7f91cSChuck Lever __field(unsigned int, task_id) 824b4a7f91cSChuck Lever __field(unsigned int, client_id) 825b4a7f91cSChuck Lever __field(const void *, rep) 826b4a7f91cSChuck Lever __field(const void *, req) 827b4a7f91cSChuck Lever __field(u32, xid) 828b4a7f91cSChuck Lever __field(unsigned int, credits) 829b4a7f91cSChuck Lever ), 830b4a7f91cSChuck Lever 831b4a7f91cSChuck Lever TP_fast_assign( 832b4a7f91cSChuck Lever __entry->task_id = task->tk_pid; 833b4a7f91cSChuck Lever __entry->client_id = task->tk_client->cl_clid; 834b4a7f91cSChuck Lever __entry->rep = rep; 835b4a7f91cSChuck Lever __entry->req = req; 836b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 837b4a7f91cSChuck Lever __entry->credits = credits; 838b4a7f91cSChuck Lever ), 839b4a7f91cSChuck Lever 840b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x, %u credits, rep=%p -> req=%p", 841b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 842b4a7f91cSChuck Lever __entry->credits, __entry->rep, __entry->req 843b4a7f91cSChuck Lever ) 844b4a7f91cSChuck Lever ); 845b4a7f91cSChuck Lever 846b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_defer_cmp, 847b4a7f91cSChuck Lever TP_PROTO( 848b4a7f91cSChuck Lever const struct rpcrdma_rep *rep 849b4a7f91cSChuck Lever ), 850b4a7f91cSChuck Lever 851b4a7f91cSChuck Lever TP_ARGS(rep), 852b4a7f91cSChuck Lever 853b4a7f91cSChuck Lever TP_STRUCT__entry( 854b4a7f91cSChuck Lever __field(unsigned int, task_id) 855b4a7f91cSChuck Lever __field(unsigned int, client_id) 856b4a7f91cSChuck Lever __field(const void *, rep) 857b4a7f91cSChuck Lever __field(u32, xid) 858b4a7f91cSChuck Lever ), 859b4a7f91cSChuck Lever 860b4a7f91cSChuck Lever TP_fast_assign( 861b4a7f91cSChuck Lever __entry->task_id = rep->rr_rqst->rq_task->tk_pid; 862b4a7f91cSChuck Lever __entry->client_id = rep->rr_rqst->rq_task->tk_client->cl_clid; 863b4a7f91cSChuck Lever __entry->rep = rep; 864b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 865b4a7f91cSChuck Lever ), 866b4a7f91cSChuck Lever 867b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 868b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 869b4a7f91cSChuck Lever __entry->rep 870b4a7f91cSChuck Lever ) 871b4a7f91cSChuck Lever ); 872b4a7f91cSChuck Lever 873b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_vers); 874b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_rqst); 875b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_short); 876b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_hdr); 877b4a7f91cSChuck Lever 878e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_fixup, 879e11b7c96SChuck Lever TP_PROTO( 880e11b7c96SChuck Lever const struct rpc_rqst *rqst, 881e11b7c96SChuck Lever int len, 882e11b7c96SChuck Lever int hdrlen 883e11b7c96SChuck Lever ), 884e11b7c96SChuck Lever 885e11b7c96SChuck Lever TP_ARGS(rqst, len, hdrlen), 886e11b7c96SChuck Lever 887e11b7c96SChuck Lever TP_STRUCT__entry( 888e11b7c96SChuck Lever __field(unsigned int, task_id) 889e11b7c96SChuck Lever __field(unsigned int, client_id) 890e11b7c96SChuck Lever __field(const void *, base) 891e11b7c96SChuck Lever __field(int, len) 892e11b7c96SChuck Lever __field(int, hdrlen) 893e11b7c96SChuck Lever ), 894e11b7c96SChuck Lever 895e11b7c96SChuck Lever TP_fast_assign( 896e11b7c96SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 897e11b7c96SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 898e11b7c96SChuck Lever __entry->base = rqst->rq_rcv_buf.head[0].iov_base; 899e11b7c96SChuck Lever __entry->len = len; 900e11b7c96SChuck Lever __entry->hdrlen = hdrlen; 901e11b7c96SChuck Lever ), 902e11b7c96SChuck Lever 903e11b7c96SChuck Lever TP_printk("task:%u@%u base=%p len=%d hdrlen=%d", 904e11b7c96SChuck Lever __entry->task_id, __entry->client_id, 905e11b7c96SChuck Lever __entry->base, __entry->len, __entry->hdrlen 906e11b7c96SChuck Lever ) 907e11b7c96SChuck Lever ); 908e11b7c96SChuck Lever 909e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_fixup_pg, 910e11b7c96SChuck Lever TP_PROTO( 911e11b7c96SChuck Lever const struct rpc_rqst *rqst, 912e11b7c96SChuck Lever int pageno, 913e11b7c96SChuck Lever const void *pos, 914e11b7c96SChuck Lever int len, 915e11b7c96SChuck Lever int curlen 916e11b7c96SChuck Lever ), 917e11b7c96SChuck Lever 918e11b7c96SChuck Lever TP_ARGS(rqst, pageno, pos, len, curlen), 919e11b7c96SChuck Lever 920e11b7c96SChuck Lever TP_STRUCT__entry( 921e11b7c96SChuck Lever __field(unsigned int, task_id) 922e11b7c96SChuck Lever __field(unsigned int, client_id) 923e11b7c96SChuck Lever __field(const void *, pos) 924e11b7c96SChuck Lever __field(int, pageno) 925e11b7c96SChuck Lever __field(int, len) 926e11b7c96SChuck Lever __field(int, curlen) 927e11b7c96SChuck Lever ), 928e11b7c96SChuck Lever 929e11b7c96SChuck Lever TP_fast_assign( 930e11b7c96SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 931e11b7c96SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 932e11b7c96SChuck Lever __entry->pos = pos; 933e11b7c96SChuck Lever __entry->pageno = pageno; 934e11b7c96SChuck Lever __entry->len = len; 935e11b7c96SChuck Lever __entry->curlen = curlen; 936e11b7c96SChuck Lever ), 937e11b7c96SChuck Lever 938e11b7c96SChuck Lever TP_printk("task:%u@%u pageno=%d pos=%p len=%d curlen=%d", 939e11b7c96SChuck Lever __entry->task_id, __entry->client_id, 940e11b7c96SChuck Lever __entry->pageno, __entry->pos, __entry->len, __entry->curlen 941e11b7c96SChuck Lever ) 942e11b7c96SChuck Lever ); 943e11b7c96SChuck Lever 944e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_decode_seg, 945e11b7c96SChuck Lever TP_PROTO( 946e11b7c96SChuck Lever u32 handle, 947e11b7c96SChuck Lever u32 length, 948e11b7c96SChuck Lever u64 offset 949e11b7c96SChuck Lever ), 950e11b7c96SChuck Lever 951e11b7c96SChuck Lever TP_ARGS(handle, length, offset), 952e11b7c96SChuck Lever 953e11b7c96SChuck Lever TP_STRUCT__entry( 954e11b7c96SChuck Lever __field(u32, handle) 955e11b7c96SChuck Lever __field(u32, length) 956e11b7c96SChuck Lever __field(u64, offset) 957e11b7c96SChuck Lever ), 958e11b7c96SChuck Lever 959e11b7c96SChuck Lever TP_fast_assign( 960e11b7c96SChuck Lever __entry->handle = handle; 961e11b7c96SChuck Lever __entry->length = length; 962e11b7c96SChuck Lever __entry->offset = offset; 963e11b7c96SChuck Lever ), 964e11b7c96SChuck Lever 965e11b7c96SChuck Lever TP_printk("%u@0x%016llx:0x%08x", 966e11b7c96SChuck Lever __entry->length, (unsigned long long)__entry->offset, 967e11b7c96SChuck Lever __entry->handle 968e11b7c96SChuck Lever ) 969e11b7c96SChuck Lever ); 970e11b7c96SChuck Lever 971fc1eb807SChuck Lever /** 972ae724676SChuck Lever ** Allocation/release of rpcrdma_reqs and rpcrdma_reps 973ae724676SChuck Lever **/ 974ae724676SChuck Lever 975395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_allocate, 976ae724676SChuck Lever TP_PROTO( 977ae724676SChuck Lever const struct rpc_task *task, 978ae724676SChuck Lever const struct rpcrdma_req *req 979ae724676SChuck Lever ), 980ae724676SChuck Lever 981ae724676SChuck Lever TP_ARGS(task, req), 982ae724676SChuck Lever 983ae724676SChuck Lever TP_STRUCT__entry( 984ae724676SChuck Lever __field(unsigned int, task_id) 985ae724676SChuck Lever __field(unsigned int, client_id) 986ae724676SChuck Lever __field(const void *, req) 987ae724676SChuck Lever __field(size_t, callsize) 988ae724676SChuck Lever __field(size_t, rcvsize) 989ae724676SChuck Lever ), 990ae724676SChuck Lever 991ae724676SChuck Lever TP_fast_assign( 992ae724676SChuck Lever __entry->task_id = task->tk_pid; 993ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 994ae724676SChuck Lever __entry->req = req; 995ae724676SChuck Lever __entry->callsize = task->tk_rqstp->rq_callsize; 996ae724676SChuck Lever __entry->rcvsize = task->tk_rqstp->rq_rcvsize; 997ae724676SChuck Lever ), 998ae724676SChuck Lever 9997c8d9e7cSChuck Lever TP_printk("task:%u@%u req=%p (%zu, %zu)", 1000ae724676SChuck Lever __entry->task_id, __entry->client_id, 10017c8d9e7cSChuck Lever __entry->req, __entry->callsize, __entry->rcvsize 1002ae724676SChuck Lever ) 1003ae724676SChuck Lever ); 1004ae724676SChuck Lever 1005395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_free, 1006ae724676SChuck Lever TP_PROTO( 1007ae724676SChuck Lever const struct rpc_task *task, 1008ae724676SChuck Lever const struct rpcrdma_req *req 1009ae724676SChuck Lever ), 1010ae724676SChuck Lever 1011ae724676SChuck Lever TP_ARGS(task, req), 1012ae724676SChuck Lever 1013ae724676SChuck Lever TP_STRUCT__entry( 1014ae724676SChuck Lever __field(unsigned int, task_id) 1015ae724676SChuck Lever __field(unsigned int, client_id) 1016ae724676SChuck Lever __field(const void *, req) 1017ae724676SChuck Lever __field(const void *, rep) 1018ae724676SChuck Lever ), 1019ae724676SChuck Lever 1020ae724676SChuck Lever TP_fast_assign( 1021ae724676SChuck Lever __entry->task_id = task->tk_pid; 1022ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1023ae724676SChuck Lever __entry->req = req; 1024ae724676SChuck Lever __entry->rep = req->rl_reply; 1025ae724676SChuck Lever ), 1026ae724676SChuck Lever 1027ae724676SChuck Lever TP_printk("task:%u@%u req=%p rep=%p", 1028ae724676SChuck Lever __entry->task_id, __entry->client_id, 1029ae724676SChuck Lever __entry->req, __entry->rep 1030ae724676SChuck Lever ) 1031ae724676SChuck Lever ); 1032ae724676SChuck Lever 1033ae724676SChuck Lever /** 1034fc1eb807SChuck Lever ** Callback events 1035fc1eb807SChuck Lever **/ 1036fc1eb807SChuck Lever 1037fc1eb807SChuck Lever TRACE_EVENT(xprtrdma_cb_setup, 1038fc1eb807SChuck Lever TP_PROTO( 1039fc1eb807SChuck Lever const struct rpcrdma_xprt *r_xprt, 1040fc1eb807SChuck Lever unsigned int reqs 1041fc1eb807SChuck Lever ), 1042fc1eb807SChuck Lever 1043fc1eb807SChuck Lever TP_ARGS(r_xprt, reqs), 1044fc1eb807SChuck Lever 1045fc1eb807SChuck Lever TP_STRUCT__entry( 1046fc1eb807SChuck Lever __field(const void *, r_xprt) 1047fc1eb807SChuck Lever __field(unsigned int, reqs) 1048fc1eb807SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 1049fc1eb807SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 1050fc1eb807SChuck Lever ), 1051fc1eb807SChuck Lever 1052fc1eb807SChuck Lever TP_fast_assign( 1053fc1eb807SChuck Lever __entry->r_xprt = r_xprt; 1054fc1eb807SChuck Lever __entry->reqs = reqs; 1055fc1eb807SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 1056fc1eb807SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 1057fc1eb807SChuck Lever ), 1058fc1eb807SChuck Lever 1059fc1eb807SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u reqs", 1060fc1eb807SChuck Lever __get_str(addr), __get_str(port), 1061fc1eb807SChuck Lever __entry->r_xprt, __entry->reqs 1062fc1eb807SChuck Lever ) 1063fc1eb807SChuck Lever ); 1064fc1eb807SChuck Lever 1065fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_call); 1066fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_reply); 1067fc1eb807SChuck Lever 106807e10308SChuck Lever TRACE_EVENT(xprtrdma_leaked_rep, 106907e10308SChuck Lever TP_PROTO( 107007e10308SChuck Lever const struct rpc_rqst *rqst, 107107e10308SChuck Lever const struct rpcrdma_rep *rep 107207e10308SChuck Lever ), 107307e10308SChuck Lever 107407e10308SChuck Lever TP_ARGS(rqst, rep), 107507e10308SChuck Lever 107607e10308SChuck Lever TP_STRUCT__entry( 107707e10308SChuck Lever __field(unsigned int, task_id) 107807e10308SChuck Lever __field(unsigned int, client_id) 107907e10308SChuck Lever __field(u32, xid) 108007e10308SChuck Lever __field(const void *, rep) 108107e10308SChuck Lever ), 108207e10308SChuck Lever 108307e10308SChuck Lever TP_fast_assign( 108407e10308SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 108507e10308SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 108607e10308SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 108707e10308SChuck Lever __entry->rep = rep; 108807e10308SChuck Lever ), 108907e10308SChuck Lever 109007e10308SChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 109107e10308SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 109207e10308SChuck Lever __entry->rep 109307e10308SChuck Lever ) 109407e10308SChuck Lever ); 109507e10308SChuck Lever 109698895edbSChuck Lever /** 109798895edbSChuck Lever ** Server-side RPC/RDMA events 109898895edbSChuck Lever **/ 109998895edbSChuck Lever 110098895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_xprt_event, 110198895edbSChuck Lever TP_PROTO( 110298895edbSChuck Lever const struct svc_xprt *xprt 110398895edbSChuck Lever ), 110498895edbSChuck Lever 110598895edbSChuck Lever TP_ARGS(xprt), 110698895edbSChuck Lever 110798895edbSChuck Lever TP_STRUCT__entry( 110898895edbSChuck Lever __field(const void *, xprt) 110998895edbSChuck Lever __string(addr, xprt->xpt_remotebuf) 111098895edbSChuck Lever ), 111198895edbSChuck Lever 111298895edbSChuck Lever TP_fast_assign( 111398895edbSChuck Lever __entry->xprt = xprt; 111498895edbSChuck Lever __assign_str(addr, xprt->xpt_remotebuf); 111598895edbSChuck Lever ), 111698895edbSChuck Lever 111798895edbSChuck Lever TP_printk("xprt=%p addr=%s", 111898895edbSChuck Lever __entry->xprt, __get_str(addr) 111998895edbSChuck Lever ) 112098895edbSChuck Lever ); 112198895edbSChuck Lever 112298895edbSChuck Lever #define DEFINE_XPRT_EVENT(name) \ 112398895edbSChuck Lever DEFINE_EVENT(svcrdma_xprt_event, svcrdma_xprt_##name, \ 112498895edbSChuck Lever TP_PROTO( \ 112598895edbSChuck Lever const struct svc_xprt *xprt \ 112698895edbSChuck Lever ), \ 112798895edbSChuck Lever TP_ARGS(xprt)) 112898895edbSChuck Lever 112998895edbSChuck Lever DEFINE_XPRT_EVENT(accept); 113098895edbSChuck Lever DEFINE_XPRT_EVENT(fail); 113198895edbSChuck Lever DEFINE_XPRT_EVENT(free); 113298895edbSChuck Lever 113398895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSG); 113498895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_NOMSG); 113598895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSGP); 113698895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_DONE); 113798895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_ERROR); 113898895edbSChuck Lever 113998895edbSChuck Lever #define show_rpcrdma_proc(x) \ 114098895edbSChuck Lever __print_symbolic(x, \ 114198895edbSChuck Lever { RDMA_MSG, "RDMA_MSG" }, \ 114298895edbSChuck Lever { RDMA_NOMSG, "RDMA_NOMSG" }, \ 114398895edbSChuck Lever { RDMA_MSGP, "RDMA_MSGP" }, \ 114498895edbSChuck Lever { RDMA_DONE, "RDMA_DONE" }, \ 114598895edbSChuck Lever { RDMA_ERROR, "RDMA_ERROR" }) 114698895edbSChuck Lever 114798895edbSChuck Lever TRACE_EVENT(svcrdma_decode_rqst, 114898895edbSChuck Lever TP_PROTO( 114998895edbSChuck Lever __be32 *p, 115098895edbSChuck Lever unsigned int hdrlen 115198895edbSChuck Lever ), 115298895edbSChuck Lever 115398895edbSChuck Lever TP_ARGS(p, hdrlen), 115498895edbSChuck Lever 115598895edbSChuck Lever TP_STRUCT__entry( 115698895edbSChuck Lever __field(u32, xid) 115798895edbSChuck Lever __field(u32, vers) 115898895edbSChuck Lever __field(u32, proc) 115998895edbSChuck Lever __field(u32, credits) 116098895edbSChuck Lever __field(unsigned int, hdrlen) 116198895edbSChuck Lever ), 116298895edbSChuck Lever 116398895edbSChuck Lever TP_fast_assign( 116498895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 116598895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 116698895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 116798895edbSChuck Lever __entry->proc = be32_to_cpup(p); 116898895edbSChuck Lever __entry->hdrlen = hdrlen; 116998895edbSChuck Lever ), 117098895edbSChuck Lever 117198895edbSChuck Lever TP_printk("xid=0x%08x vers=%u credits=%u proc=%s hdrlen=%u", 117298895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, 117398895edbSChuck Lever show_rpcrdma_proc(__entry->proc), __entry->hdrlen) 117498895edbSChuck Lever ); 117598895edbSChuck Lever 117698895edbSChuck Lever TRACE_EVENT(svcrdma_decode_short, 117798895edbSChuck Lever TP_PROTO( 117898895edbSChuck Lever unsigned int hdrlen 117998895edbSChuck Lever ), 118098895edbSChuck Lever 118198895edbSChuck Lever TP_ARGS(hdrlen), 118298895edbSChuck Lever 118398895edbSChuck Lever TP_STRUCT__entry( 118498895edbSChuck Lever __field(unsigned int, hdrlen) 118598895edbSChuck Lever ), 118698895edbSChuck Lever 118798895edbSChuck Lever TP_fast_assign( 118898895edbSChuck Lever __entry->hdrlen = hdrlen; 118998895edbSChuck Lever ), 119098895edbSChuck Lever 119198895edbSChuck Lever TP_printk("hdrlen=%u", __entry->hdrlen) 119298895edbSChuck Lever ); 119398895edbSChuck Lever 119498895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_badreq_event, 119598895edbSChuck Lever TP_PROTO( 119698895edbSChuck Lever __be32 *p 119798895edbSChuck Lever ), 119898895edbSChuck Lever 119998895edbSChuck Lever TP_ARGS(p), 120098895edbSChuck Lever 120198895edbSChuck Lever TP_STRUCT__entry( 120298895edbSChuck Lever __field(u32, xid) 120398895edbSChuck Lever __field(u32, vers) 120498895edbSChuck Lever __field(u32, proc) 120598895edbSChuck Lever __field(u32, credits) 120698895edbSChuck Lever ), 120798895edbSChuck Lever 120898895edbSChuck Lever TP_fast_assign( 120998895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 121098895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 121198895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 121298895edbSChuck Lever __entry->proc = be32_to_cpup(p); 121398895edbSChuck Lever ), 121498895edbSChuck Lever 121598895edbSChuck Lever TP_printk("xid=0x%08x vers=%u credits=%u proc=%u", 121698895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, __entry->proc) 121798895edbSChuck Lever ); 121898895edbSChuck Lever 121998895edbSChuck Lever #define DEFINE_BADREQ_EVENT(name) \ 122098895edbSChuck Lever DEFINE_EVENT(svcrdma_badreq_event, svcrdma_decode_##name,\ 122198895edbSChuck Lever TP_PROTO( \ 122298895edbSChuck Lever __be32 *p \ 122398895edbSChuck Lever ), \ 122498895edbSChuck Lever TP_ARGS(p)) 122598895edbSChuck Lever 122698895edbSChuck Lever DEFINE_BADREQ_EVENT(badvers); 122798895edbSChuck Lever DEFINE_BADREQ_EVENT(drop); 122898895edbSChuck Lever DEFINE_BADREQ_EVENT(badproc); 122998895edbSChuck Lever DEFINE_BADREQ_EVENT(parse); 123098895edbSChuck Lever 123198895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_segment_event, 123298895edbSChuck Lever TP_PROTO( 123398895edbSChuck Lever u32 handle, 123498895edbSChuck Lever u32 length, 123598895edbSChuck Lever u64 offset 123698895edbSChuck Lever ), 123798895edbSChuck Lever 123898895edbSChuck Lever TP_ARGS(handle, length, offset), 123998895edbSChuck Lever 124098895edbSChuck Lever TP_STRUCT__entry( 124198895edbSChuck Lever __field(u32, handle) 124298895edbSChuck Lever __field(u32, length) 124398895edbSChuck Lever __field(u64, offset) 124498895edbSChuck Lever ), 124598895edbSChuck Lever 124698895edbSChuck Lever TP_fast_assign( 124798895edbSChuck Lever __entry->handle = handle; 124898895edbSChuck Lever __entry->length = length; 124998895edbSChuck Lever __entry->offset = offset; 125098895edbSChuck Lever ), 125198895edbSChuck Lever 125298895edbSChuck Lever TP_printk("%u@0x%016llx:0x%08x", 125398895edbSChuck Lever __entry->length, (unsigned long long)__entry->offset, 125498895edbSChuck Lever __entry->handle 125598895edbSChuck Lever ) 125698895edbSChuck Lever ); 125798895edbSChuck Lever 125898895edbSChuck Lever #define DEFINE_SEGMENT_EVENT(name) \ 125998895edbSChuck Lever DEFINE_EVENT(svcrdma_segment_event, svcrdma_encode_##name,\ 126098895edbSChuck Lever TP_PROTO( \ 126198895edbSChuck Lever u32 handle, \ 126298895edbSChuck Lever u32 length, \ 126398895edbSChuck Lever u64 offset \ 126498895edbSChuck Lever ), \ 126598895edbSChuck Lever TP_ARGS(handle, length, offset)) 126698895edbSChuck Lever 126798895edbSChuck Lever DEFINE_SEGMENT_EVENT(rseg); 126898895edbSChuck Lever DEFINE_SEGMENT_EVENT(wseg); 126998895edbSChuck Lever 127098895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_chunk_event, 127198895edbSChuck Lever TP_PROTO( 127298895edbSChuck Lever u32 length 127398895edbSChuck Lever ), 127498895edbSChuck Lever 127598895edbSChuck Lever TP_ARGS(length), 127698895edbSChuck Lever 127798895edbSChuck Lever TP_STRUCT__entry( 127898895edbSChuck Lever __field(u32, length) 127998895edbSChuck Lever ), 128098895edbSChuck Lever 128198895edbSChuck Lever TP_fast_assign( 128298895edbSChuck Lever __entry->length = length; 128398895edbSChuck Lever ), 128498895edbSChuck Lever 128598895edbSChuck Lever TP_printk("length=%u", 128698895edbSChuck Lever __entry->length 128798895edbSChuck Lever ) 128898895edbSChuck Lever ); 128998895edbSChuck Lever 129098895edbSChuck Lever #define DEFINE_CHUNK_EVENT(name) \ 129198895edbSChuck Lever DEFINE_EVENT(svcrdma_chunk_event, svcrdma_encode_##name,\ 129298895edbSChuck Lever TP_PROTO( \ 129398895edbSChuck Lever u32 length \ 129498895edbSChuck Lever ), \ 129598895edbSChuck Lever TP_ARGS(length)) 129698895edbSChuck Lever 129798895edbSChuck Lever DEFINE_CHUNK_EVENT(pzr); 129898895edbSChuck Lever DEFINE_CHUNK_EVENT(write); 129998895edbSChuck Lever DEFINE_CHUNK_EVENT(reply); 130098895edbSChuck Lever 130198895edbSChuck Lever TRACE_EVENT(svcrdma_encode_read, 130298895edbSChuck Lever TP_PROTO( 130398895edbSChuck Lever u32 length, 130498895edbSChuck Lever u32 position 130598895edbSChuck Lever ), 130698895edbSChuck Lever 130798895edbSChuck Lever TP_ARGS(length, position), 130898895edbSChuck Lever 130998895edbSChuck Lever TP_STRUCT__entry( 131098895edbSChuck Lever __field(u32, length) 131198895edbSChuck Lever __field(u32, position) 131298895edbSChuck Lever ), 131398895edbSChuck Lever 131498895edbSChuck Lever TP_fast_assign( 131598895edbSChuck Lever __entry->length = length; 131698895edbSChuck Lever __entry->position = position; 131798895edbSChuck Lever ), 131898895edbSChuck Lever 131998895edbSChuck Lever TP_printk("length=%u position=%u", 132098895edbSChuck Lever __entry->length, __entry->position 132198895edbSChuck Lever ) 132298895edbSChuck Lever ); 132398895edbSChuck Lever 132498895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_error_event, 132598895edbSChuck Lever TP_PROTO( 132698895edbSChuck Lever __be32 xid 132798895edbSChuck Lever ), 132898895edbSChuck Lever 132998895edbSChuck Lever TP_ARGS(xid), 133098895edbSChuck Lever 133198895edbSChuck Lever TP_STRUCT__entry( 133298895edbSChuck Lever __field(u32, xid) 133398895edbSChuck Lever ), 133498895edbSChuck Lever 133598895edbSChuck Lever TP_fast_assign( 133698895edbSChuck Lever __entry->xid = be32_to_cpu(xid); 133798895edbSChuck Lever ), 133898895edbSChuck Lever 133998895edbSChuck Lever TP_printk("xid=0x%08x", 134098895edbSChuck Lever __entry->xid 134198895edbSChuck Lever ) 134298895edbSChuck Lever ); 134398895edbSChuck Lever 134498895edbSChuck Lever #define DEFINE_ERROR_EVENT(name) \ 134598895edbSChuck Lever DEFINE_EVENT(svcrdma_error_event, svcrdma_err_##name, \ 134698895edbSChuck Lever TP_PROTO( \ 134798895edbSChuck Lever __be32 xid \ 134898895edbSChuck Lever ), \ 134998895edbSChuck Lever TP_ARGS(xid)) 135098895edbSChuck Lever 135198895edbSChuck Lever DEFINE_ERROR_EVENT(vers); 135298895edbSChuck Lever DEFINE_ERROR_EVENT(chunk); 135398895edbSChuck Lever 1354bd2abef3SChuck Lever /** 1355bd2abef3SChuck Lever ** Server-side RDMA API events 1356bd2abef3SChuck Lever **/ 1357bd2abef3SChuck Lever 1358bd2abef3SChuck Lever TRACE_EVENT(svcrdma_dma_map_page, 1359bd2abef3SChuck Lever TP_PROTO( 1360bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1361bd2abef3SChuck Lever const void *page 1362bd2abef3SChuck Lever ), 1363bd2abef3SChuck Lever 1364bd2abef3SChuck Lever TP_ARGS(rdma, page), 1365bd2abef3SChuck Lever 1366bd2abef3SChuck Lever TP_STRUCT__entry( 1367bd2abef3SChuck Lever __field(const void *, page); 1368bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1369bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1370bd2abef3SChuck Lever ), 1371bd2abef3SChuck Lever 1372bd2abef3SChuck Lever TP_fast_assign( 1373bd2abef3SChuck Lever __entry->page = page; 1374bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1375bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1376bd2abef3SChuck Lever ), 1377bd2abef3SChuck Lever 1378bd2abef3SChuck Lever TP_printk("addr=%s device=%s page=%p", 1379bd2abef3SChuck Lever __get_str(addr), __get_str(device), __entry->page 1380bd2abef3SChuck Lever ) 1381bd2abef3SChuck Lever ); 1382bd2abef3SChuck Lever 1383bd2abef3SChuck Lever TRACE_EVENT(svcrdma_dma_map_rwctx, 1384bd2abef3SChuck Lever TP_PROTO( 1385bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1386bd2abef3SChuck Lever int status 1387bd2abef3SChuck Lever ), 1388bd2abef3SChuck Lever 1389bd2abef3SChuck Lever TP_ARGS(rdma, status), 1390bd2abef3SChuck Lever 1391bd2abef3SChuck Lever TP_STRUCT__entry( 1392bd2abef3SChuck Lever __field(int, status) 1393bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1394bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1395bd2abef3SChuck Lever ), 1396bd2abef3SChuck Lever 1397bd2abef3SChuck Lever TP_fast_assign( 1398bd2abef3SChuck Lever __entry->status = status; 1399bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1400bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1401bd2abef3SChuck Lever ), 1402bd2abef3SChuck Lever 1403bd2abef3SChuck Lever TP_printk("addr=%s device=%s status=%d", 1404bd2abef3SChuck Lever __get_str(addr), __get_str(device), __entry->status 1405bd2abef3SChuck Lever ) 1406bd2abef3SChuck Lever ); 1407bd2abef3SChuck Lever 1408bd2abef3SChuck Lever TRACE_EVENT(svcrdma_send_failed, 1409bd2abef3SChuck Lever TP_PROTO( 1410bd2abef3SChuck Lever const struct svc_rqst *rqst, 1411bd2abef3SChuck Lever int status 1412bd2abef3SChuck Lever ), 1413bd2abef3SChuck Lever 1414bd2abef3SChuck Lever TP_ARGS(rqst, status), 1415bd2abef3SChuck Lever 1416bd2abef3SChuck Lever TP_STRUCT__entry( 1417bd2abef3SChuck Lever __field(int, status) 1418bd2abef3SChuck Lever __field(u32, xid) 1419bd2abef3SChuck Lever __field(const void *, xprt) 1420bd2abef3SChuck Lever __string(addr, rqst->rq_xprt->xpt_remotebuf) 1421bd2abef3SChuck Lever ), 1422bd2abef3SChuck Lever 1423bd2abef3SChuck Lever TP_fast_assign( 1424bd2abef3SChuck Lever __entry->status = status; 1425bd2abef3SChuck Lever __entry->xid = __be32_to_cpu(rqst->rq_xid); 1426bd2abef3SChuck Lever __entry->xprt = rqst->rq_xprt; 1427bd2abef3SChuck Lever __assign_str(addr, rqst->rq_xprt->xpt_remotebuf); 1428bd2abef3SChuck Lever ), 1429bd2abef3SChuck Lever 1430bd2abef3SChuck Lever TP_printk("xprt=%p addr=%s xid=0x%08x status=%d", 1431bd2abef3SChuck Lever __entry->xprt, __get_str(addr), 1432bd2abef3SChuck Lever __entry->xid, __entry->status 1433bd2abef3SChuck Lever ) 1434bd2abef3SChuck Lever ); 1435bd2abef3SChuck Lever 1436bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendcomp_event, 1437bd2abef3SChuck Lever TP_PROTO( 1438bd2abef3SChuck Lever const struct ib_wc *wc 1439bd2abef3SChuck Lever ), 1440bd2abef3SChuck Lever 1441bd2abef3SChuck Lever TP_ARGS(wc), 1442bd2abef3SChuck Lever 1443bd2abef3SChuck Lever TP_STRUCT__entry( 1444bd2abef3SChuck Lever __field(const void *, cqe) 1445bd2abef3SChuck Lever __field(unsigned int, status) 1446bd2abef3SChuck Lever __field(unsigned int, vendor_err) 1447bd2abef3SChuck Lever ), 1448bd2abef3SChuck Lever 1449bd2abef3SChuck Lever TP_fast_assign( 1450bd2abef3SChuck Lever __entry->cqe = wc->wr_cqe; 1451bd2abef3SChuck Lever __entry->status = wc->status; 1452bd2abef3SChuck Lever if (wc->status) 1453bd2abef3SChuck Lever __entry->vendor_err = wc->vendor_err; 1454bd2abef3SChuck Lever else 1455bd2abef3SChuck Lever __entry->vendor_err = 0; 1456bd2abef3SChuck Lever ), 1457bd2abef3SChuck Lever 1458bd2abef3SChuck Lever TP_printk("cqe=%p status=%s (%u/0x%x)", 1459bd2abef3SChuck Lever __entry->cqe, rdma_show_wc_status(__entry->status), 1460bd2abef3SChuck Lever __entry->status, __entry->vendor_err 1461bd2abef3SChuck Lever ) 1462bd2abef3SChuck Lever ); 1463bd2abef3SChuck Lever 1464bd2abef3SChuck Lever #define DEFINE_SENDCOMP_EVENT(name) \ 1465bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendcomp_event, svcrdma_wc_##name, \ 1466bd2abef3SChuck Lever TP_PROTO( \ 1467bd2abef3SChuck Lever const struct ib_wc *wc \ 1468bd2abef3SChuck Lever ), \ 1469bd2abef3SChuck Lever TP_ARGS(wc)) 1470bd2abef3SChuck Lever 1471bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_send, 1472bd2abef3SChuck Lever TP_PROTO( 1473bd2abef3SChuck Lever const struct ib_send_wr *wr, 1474bd2abef3SChuck Lever int status 1475bd2abef3SChuck Lever ), 1476bd2abef3SChuck Lever 1477bd2abef3SChuck Lever TP_ARGS(wr, status), 1478bd2abef3SChuck Lever 1479bd2abef3SChuck Lever TP_STRUCT__entry( 1480bd2abef3SChuck Lever __field(const void *, cqe) 1481bd2abef3SChuck Lever __field(unsigned int, num_sge) 1482bd2abef3SChuck Lever __field(u32, inv_rkey) 1483bd2abef3SChuck Lever __field(int, status) 1484bd2abef3SChuck Lever ), 1485bd2abef3SChuck Lever 1486bd2abef3SChuck Lever TP_fast_assign( 1487bd2abef3SChuck Lever __entry->cqe = wr->wr_cqe; 1488bd2abef3SChuck Lever __entry->num_sge = wr->num_sge; 1489bd2abef3SChuck Lever __entry->inv_rkey = (wr->opcode == IB_WR_SEND_WITH_INV) ? 1490bd2abef3SChuck Lever wr->ex.invalidate_rkey : 0; 1491bd2abef3SChuck Lever __entry->status = status; 1492bd2abef3SChuck Lever ), 1493bd2abef3SChuck Lever 1494bd2abef3SChuck Lever TP_printk("cqe=%p num_sge=%u inv_rkey=0x%08x status=%d", 1495bd2abef3SChuck Lever __entry->cqe, __entry->num_sge, 1496bd2abef3SChuck Lever __entry->inv_rkey, __entry->status 1497bd2abef3SChuck Lever ) 1498bd2abef3SChuck Lever ); 1499bd2abef3SChuck Lever 1500bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(send); 1501bd2abef3SChuck Lever 1502bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_recv, 1503bd2abef3SChuck Lever TP_PROTO( 1504bd2abef3SChuck Lever const struct ib_recv_wr *wr, 1505bd2abef3SChuck Lever int status 1506bd2abef3SChuck Lever ), 1507bd2abef3SChuck Lever 1508bd2abef3SChuck Lever TP_ARGS(wr, status), 1509bd2abef3SChuck Lever 1510bd2abef3SChuck Lever TP_STRUCT__entry( 1511bd2abef3SChuck Lever __field(const void *, cqe) 1512bd2abef3SChuck Lever __field(int, status) 1513bd2abef3SChuck Lever ), 1514bd2abef3SChuck Lever 1515bd2abef3SChuck Lever TP_fast_assign( 1516bd2abef3SChuck Lever __entry->cqe = wr->wr_cqe; 1517bd2abef3SChuck Lever __entry->status = status; 1518bd2abef3SChuck Lever ), 1519bd2abef3SChuck Lever 1520bd2abef3SChuck Lever TP_printk("cqe=%p status=%d", 1521bd2abef3SChuck Lever __entry->cqe, __entry->status 1522bd2abef3SChuck Lever ) 1523bd2abef3SChuck Lever ); 1524bd2abef3SChuck Lever 1525bd2abef3SChuck Lever TRACE_EVENT(svcrdma_wc_receive, 1526bd2abef3SChuck Lever TP_PROTO( 1527bd2abef3SChuck Lever const struct ib_wc *wc 1528bd2abef3SChuck Lever ), 1529bd2abef3SChuck Lever 1530bd2abef3SChuck Lever TP_ARGS(wc), 1531bd2abef3SChuck Lever 1532bd2abef3SChuck Lever TP_STRUCT__entry( 1533bd2abef3SChuck Lever __field(const void *, cqe) 1534bd2abef3SChuck Lever __field(u32, byte_len) 1535bd2abef3SChuck Lever __field(unsigned int, status) 1536bd2abef3SChuck Lever __field(u32, vendor_err) 1537bd2abef3SChuck Lever ), 1538bd2abef3SChuck Lever 1539bd2abef3SChuck Lever TP_fast_assign( 1540bd2abef3SChuck Lever __entry->cqe = wc->wr_cqe; 1541bd2abef3SChuck Lever __entry->status = wc->status; 1542bd2abef3SChuck Lever if (wc->status) { 1543bd2abef3SChuck Lever __entry->byte_len = 0; 1544bd2abef3SChuck Lever __entry->vendor_err = wc->vendor_err; 1545bd2abef3SChuck Lever } else { 1546bd2abef3SChuck Lever __entry->byte_len = wc->byte_len; 1547bd2abef3SChuck Lever __entry->vendor_err = 0; 1548bd2abef3SChuck Lever } 1549bd2abef3SChuck Lever ), 1550bd2abef3SChuck Lever 1551bd2abef3SChuck Lever TP_printk("cqe=%p byte_len=%u status=%s (%u/0x%x)", 1552bd2abef3SChuck Lever __entry->cqe, __entry->byte_len, 1553bd2abef3SChuck Lever rdma_show_wc_status(__entry->status), 1554bd2abef3SChuck Lever __entry->status, __entry->vendor_err 1555bd2abef3SChuck Lever ) 1556bd2abef3SChuck Lever ); 1557bd2abef3SChuck Lever 1558bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_rw, 1559bd2abef3SChuck Lever TP_PROTO( 1560bd2abef3SChuck Lever const void *cqe, 1561bd2abef3SChuck Lever int sqecount, 1562bd2abef3SChuck Lever int status 1563bd2abef3SChuck Lever ), 1564bd2abef3SChuck Lever 1565bd2abef3SChuck Lever TP_ARGS(cqe, sqecount, status), 1566bd2abef3SChuck Lever 1567bd2abef3SChuck Lever TP_STRUCT__entry( 1568bd2abef3SChuck Lever __field(const void *, cqe) 1569bd2abef3SChuck Lever __field(int, sqecount) 1570bd2abef3SChuck Lever __field(int, status) 1571bd2abef3SChuck Lever ), 1572bd2abef3SChuck Lever 1573bd2abef3SChuck Lever TP_fast_assign( 1574bd2abef3SChuck Lever __entry->cqe = cqe; 1575bd2abef3SChuck Lever __entry->sqecount = sqecount; 1576bd2abef3SChuck Lever __entry->status = status; 1577bd2abef3SChuck Lever ), 1578bd2abef3SChuck Lever 1579bd2abef3SChuck Lever TP_printk("cqe=%p sqecount=%d status=%d", 1580bd2abef3SChuck Lever __entry->cqe, __entry->sqecount, __entry->status 1581bd2abef3SChuck Lever ) 1582bd2abef3SChuck Lever ); 1583bd2abef3SChuck Lever 1584bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(read); 1585bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(write); 1586bd2abef3SChuck Lever 1587bd2abef3SChuck Lever TRACE_EVENT(svcrdma_cm_event, 1588bd2abef3SChuck Lever TP_PROTO( 1589bd2abef3SChuck Lever const struct rdma_cm_event *event, 1590bd2abef3SChuck Lever const struct sockaddr *sap 1591bd2abef3SChuck Lever ), 1592bd2abef3SChuck Lever 1593bd2abef3SChuck Lever TP_ARGS(event, sap), 1594bd2abef3SChuck Lever 1595bd2abef3SChuck Lever TP_STRUCT__entry( 1596bd2abef3SChuck Lever __field(unsigned int, event) 1597bd2abef3SChuck Lever __field(int, status) 1598bd2abef3SChuck Lever __array(__u8, addr, INET6_ADDRSTRLEN + 10) 1599bd2abef3SChuck Lever ), 1600bd2abef3SChuck Lever 1601bd2abef3SChuck Lever TP_fast_assign( 1602bd2abef3SChuck Lever __entry->event = event->event; 1603bd2abef3SChuck Lever __entry->status = event->status; 1604bd2abef3SChuck Lever snprintf(__entry->addr, sizeof(__entry->addr) - 1, 1605bd2abef3SChuck Lever "%pISpc", sap); 1606bd2abef3SChuck Lever ), 1607bd2abef3SChuck Lever 1608bd2abef3SChuck Lever TP_printk("addr=%s event=%s (%u/%d)", 1609bd2abef3SChuck Lever __entry->addr, 1610bd2abef3SChuck Lever rdma_show_cm_event(__entry->event), 1611bd2abef3SChuck Lever __entry->event, __entry->status 1612bd2abef3SChuck Lever ) 1613bd2abef3SChuck Lever ); 1614bd2abef3SChuck Lever 1615bd2abef3SChuck Lever TRACE_EVENT(svcrdma_qp_error, 1616bd2abef3SChuck Lever TP_PROTO( 1617bd2abef3SChuck Lever const struct ib_event *event, 1618bd2abef3SChuck Lever const struct sockaddr *sap 1619bd2abef3SChuck Lever ), 1620bd2abef3SChuck Lever 1621bd2abef3SChuck Lever TP_ARGS(event, sap), 1622bd2abef3SChuck Lever 1623bd2abef3SChuck Lever TP_STRUCT__entry( 1624bd2abef3SChuck Lever __field(unsigned int, event) 1625bd2abef3SChuck Lever __string(device, event->device->name) 1626bd2abef3SChuck Lever __array(__u8, addr, INET6_ADDRSTRLEN + 10) 1627bd2abef3SChuck Lever ), 1628bd2abef3SChuck Lever 1629bd2abef3SChuck Lever TP_fast_assign( 1630bd2abef3SChuck Lever __entry->event = event->event; 1631bd2abef3SChuck Lever __assign_str(device, event->device->name); 1632bd2abef3SChuck Lever snprintf(__entry->addr, sizeof(__entry->addr) - 1, 1633bd2abef3SChuck Lever "%pISpc", sap); 1634bd2abef3SChuck Lever ), 1635bd2abef3SChuck Lever 1636bd2abef3SChuck Lever TP_printk("addr=%s dev=%s event=%s (%u)", 1637bd2abef3SChuck Lever __entry->addr, __get_str(device), 1638bd2abef3SChuck Lever rdma_show_ib_event(__entry->event), __entry->event 1639bd2abef3SChuck Lever ) 1640bd2abef3SChuck Lever ); 1641bd2abef3SChuck Lever 1642bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendqueue_event, 1643bd2abef3SChuck Lever TP_PROTO( 1644bd2abef3SChuck Lever const struct svcxprt_rdma *rdma 1645bd2abef3SChuck Lever ), 1646bd2abef3SChuck Lever 1647bd2abef3SChuck Lever TP_ARGS(rdma), 1648bd2abef3SChuck Lever 1649bd2abef3SChuck Lever TP_STRUCT__entry( 1650bd2abef3SChuck Lever __field(int, avail) 1651bd2abef3SChuck Lever __field(int, depth) 1652bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1653bd2abef3SChuck Lever ), 1654bd2abef3SChuck Lever 1655bd2abef3SChuck Lever TP_fast_assign( 1656bd2abef3SChuck Lever __entry->avail = atomic_read(&rdma->sc_sq_avail); 1657bd2abef3SChuck Lever __entry->depth = rdma->sc_sq_depth; 1658bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1659bd2abef3SChuck Lever ), 1660bd2abef3SChuck Lever 1661bd2abef3SChuck Lever TP_printk("addr=%s sc_sq_avail=%d/%d", 1662bd2abef3SChuck Lever __get_str(addr), __entry->avail, __entry->depth 1663bd2abef3SChuck Lever ) 1664bd2abef3SChuck Lever ); 1665bd2abef3SChuck Lever 1666bd2abef3SChuck Lever #define DEFINE_SQ_EVENT(name) \ 1667bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendqueue_event, svcrdma_sq_##name,\ 1668bd2abef3SChuck Lever TP_PROTO( \ 1669bd2abef3SChuck Lever const struct svcxprt_rdma *rdma \ 1670bd2abef3SChuck Lever ), \ 1671bd2abef3SChuck Lever TP_ARGS(rdma)) 1672bd2abef3SChuck Lever 1673bd2abef3SChuck Lever DEFINE_SQ_EVENT(full); 1674bd2abef3SChuck Lever DEFINE_SQ_EVENT(retry); 1675bd2abef3SChuck Lever 1676e48f083eSChuck Lever #endif /* _TRACE_RPCRDMA_H */ 1677e48f083eSChuck Lever 1678e48f083eSChuck Lever #include <trace/define_trace.h> 1679