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 DECLARE_EVENT_CLASS(xprtrdma_frwr_done, 18558f10ad4SChuck Lever TP_PROTO( 18658f10ad4SChuck Lever const struct ib_wc *wc, 18758f10ad4SChuck Lever const struct rpcrdma_frwr *frwr 18858f10ad4SChuck Lever ), 18958f10ad4SChuck Lever 19058f10ad4SChuck Lever TP_ARGS(wc, frwr), 19158f10ad4SChuck Lever 19258f10ad4SChuck Lever TP_STRUCT__entry( 19358f10ad4SChuck Lever __field(const void *, mr) 19458f10ad4SChuck Lever __field(unsigned int, status) 19558f10ad4SChuck Lever __field(unsigned int, vendor_err) 19658f10ad4SChuck Lever ), 19758f10ad4SChuck Lever 19858f10ad4SChuck Lever TP_fast_assign( 19958f10ad4SChuck Lever __entry->mr = container_of(frwr, struct rpcrdma_mr, frwr); 20058f10ad4SChuck Lever __entry->status = wc->status; 20158f10ad4SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 20258f10ad4SChuck Lever ), 20358f10ad4SChuck Lever 20458f10ad4SChuck Lever TP_printk( 20584756894SChuck Lever "mr=%p: %s (%u/0x%x)", 20684756894SChuck Lever __entry->mr, rdma_show_wc_status(__entry->status), 20758f10ad4SChuck Lever __entry->status, __entry->vendor_err 20858f10ad4SChuck Lever ) 20958f10ad4SChuck Lever ); 21058f10ad4SChuck Lever 21158f10ad4SChuck Lever #define DEFINE_FRWR_DONE_EVENT(name) \ 21258f10ad4SChuck Lever DEFINE_EVENT(xprtrdma_frwr_done, name, \ 21358f10ad4SChuck Lever TP_PROTO( \ 21458f10ad4SChuck Lever const struct ib_wc *wc, \ 21558f10ad4SChuck Lever const struct rpcrdma_frwr *frwr \ 21658f10ad4SChuck Lever ), \ 21758f10ad4SChuck Lever TP_ARGS(wc, frwr)) 21858f10ad4SChuck Lever 219aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_BIDIRECTIONAL); 220aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_TO_DEVICE); 221aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_FROM_DEVICE); 222aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_NONE); 223aba11831SChuck Lever 224aba11831SChuck Lever #define xprtrdma_show_direction(x) \ 225aba11831SChuck Lever __print_symbolic(x, \ 226aba11831SChuck Lever { DMA_BIDIRECTIONAL, "BIDIR" }, \ 227aba11831SChuck Lever { DMA_TO_DEVICE, "TO_DEVICE" }, \ 228aba11831SChuck Lever { DMA_FROM_DEVICE, "FROM_DEVICE" }, \ 229aba11831SChuck Lever { DMA_NONE, "NONE" }) 230aba11831SChuck Lever 2312937fedeSChuck Lever DECLARE_EVENT_CLASS(xprtrdma_mr, 2322937fedeSChuck Lever TP_PROTO( 2332937fedeSChuck Lever const struct rpcrdma_mr *mr 2342937fedeSChuck Lever ), 2352937fedeSChuck Lever 2362937fedeSChuck Lever TP_ARGS(mr), 2372937fedeSChuck Lever 2382937fedeSChuck Lever TP_STRUCT__entry( 2392937fedeSChuck Lever __field(const void *, mr) 2402937fedeSChuck Lever __field(u32, handle) 2412937fedeSChuck Lever __field(u32, length) 2422937fedeSChuck Lever __field(u64, offset) 243aba11831SChuck Lever __field(u32, dir) 2442937fedeSChuck Lever ), 2452937fedeSChuck Lever 2462937fedeSChuck Lever TP_fast_assign( 2472937fedeSChuck Lever __entry->mr = mr; 2482937fedeSChuck Lever __entry->handle = mr->mr_handle; 2492937fedeSChuck Lever __entry->length = mr->mr_length; 2502937fedeSChuck Lever __entry->offset = mr->mr_offset; 251aba11831SChuck Lever __entry->dir = mr->mr_dir; 2522937fedeSChuck Lever ), 2532937fedeSChuck Lever 254aba11831SChuck Lever TP_printk("mr=%p %u@0x%016llx:0x%08x (%s)", 2552937fedeSChuck Lever __entry->mr, __entry->length, 256aba11831SChuck Lever (unsigned long long)__entry->offset, __entry->handle, 257aba11831SChuck Lever xprtrdma_show_direction(__entry->dir) 2582937fedeSChuck Lever ) 2592937fedeSChuck Lever ); 2602937fedeSChuck Lever 2612937fedeSChuck Lever #define DEFINE_MR_EVENT(name) \ 262d379eaa8SChuck Lever DEFINE_EVENT(xprtrdma_mr, xprtrdma_mr_##name, \ 2632937fedeSChuck Lever TP_PROTO( \ 2642937fedeSChuck Lever const struct rpcrdma_mr *mr \ 2652937fedeSChuck Lever ), \ 2662937fedeSChuck Lever TP_ARGS(mr)) 2672937fedeSChuck Lever 268fc1eb807SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_cb_event, 269fc1eb807SChuck Lever TP_PROTO( 270fc1eb807SChuck Lever const struct rpc_rqst *rqst 271fc1eb807SChuck Lever ), 272fc1eb807SChuck Lever 273fc1eb807SChuck Lever TP_ARGS(rqst), 274fc1eb807SChuck Lever 275fc1eb807SChuck Lever TP_STRUCT__entry( 276fc1eb807SChuck Lever __field(const void *, rqst) 277fc1eb807SChuck Lever __field(const void *, rep) 278fc1eb807SChuck Lever __field(const void *, req) 279fc1eb807SChuck Lever __field(u32, xid) 280fc1eb807SChuck Lever ), 281fc1eb807SChuck Lever 282fc1eb807SChuck Lever TP_fast_assign( 283fc1eb807SChuck Lever __entry->rqst = rqst; 284fc1eb807SChuck Lever __entry->req = rpcr_to_rdmar(rqst); 285fc1eb807SChuck Lever __entry->rep = rpcr_to_rdmar(rqst)->rl_reply; 286fc1eb807SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 287fc1eb807SChuck Lever ), 288fc1eb807SChuck Lever 289fc1eb807SChuck Lever TP_printk("xid=0x%08x, rqst=%p req=%p rep=%p", 290fc1eb807SChuck Lever __entry->xid, __entry->rqst, __entry->req, __entry->rep 291fc1eb807SChuck Lever ) 292fc1eb807SChuck Lever ); 293fc1eb807SChuck Lever 294fc1eb807SChuck Lever #define DEFINE_CB_EVENT(name) \ 295fc1eb807SChuck Lever DEFINE_EVENT(xprtrdma_cb_event, name, \ 296fc1eb807SChuck Lever TP_PROTO( \ 297fc1eb807SChuck Lever const struct rpc_rqst *rqst \ 298fc1eb807SChuck Lever ), \ 299fc1eb807SChuck Lever TP_ARGS(rqst)) 300fc1eb807SChuck Lever 301b4a7f91cSChuck Lever /** 302b4744e00SChuck Lever ** Connection events 303b4744e00SChuck Lever **/ 304b4744e00SChuck Lever 305ae38288eSChuck Lever TRACE_EVENT(xprtrdma_cm_event, 306b4744e00SChuck Lever TP_PROTO( 307b4744e00SChuck Lever const struct rpcrdma_xprt *r_xprt, 308b4744e00SChuck Lever struct rdma_cm_event *event 309b4744e00SChuck Lever ), 310b4744e00SChuck Lever 311b4744e00SChuck Lever TP_ARGS(r_xprt, event), 312b4744e00SChuck Lever 313b4744e00SChuck Lever TP_STRUCT__entry( 314b4744e00SChuck Lever __field(const void *, r_xprt) 315b4744e00SChuck Lever __field(unsigned int, event) 316b4744e00SChuck Lever __field(int, status) 317b4744e00SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 318b4744e00SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 319b4744e00SChuck Lever ), 320b4744e00SChuck Lever 321b4744e00SChuck Lever TP_fast_assign( 322b4744e00SChuck Lever __entry->r_xprt = r_xprt; 323b4744e00SChuck Lever __entry->event = event->event; 324b4744e00SChuck Lever __entry->status = event->status; 325b4744e00SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 326b4744e00SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 327b4744e00SChuck Lever ), 328b4744e00SChuck Lever 329b4744e00SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %s (%u/%d)", 330b4744e00SChuck Lever __get_str(addr), __get_str(port), 331b4744e00SChuck Lever __entry->r_xprt, rdma_show_cm_event(__entry->event), 332b4744e00SChuck Lever __entry->event, __entry->status 333b4744e00SChuck Lever ) 334b4744e00SChuck Lever ); 335b4744e00SChuck Lever 336b4744e00SChuck Lever TRACE_EVENT(xprtrdma_disconnect, 337b4744e00SChuck Lever TP_PROTO( 338b4744e00SChuck Lever const struct rpcrdma_xprt *r_xprt, 339b4744e00SChuck Lever int status 340b4744e00SChuck Lever ), 341b4744e00SChuck Lever 342b4744e00SChuck Lever TP_ARGS(r_xprt, status), 343b4744e00SChuck Lever 344b4744e00SChuck Lever TP_STRUCT__entry( 345b4744e00SChuck Lever __field(const void *, r_xprt) 346b4744e00SChuck Lever __field(int, status) 347b4744e00SChuck Lever __field(int, connected) 348b4744e00SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 349b4744e00SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 350b4744e00SChuck Lever ), 351b4744e00SChuck Lever 352b4744e00SChuck Lever TP_fast_assign( 353b4744e00SChuck Lever __entry->r_xprt = r_xprt; 354b4744e00SChuck Lever __entry->status = status; 355b4744e00SChuck Lever __entry->connected = r_xprt->rx_ep.rep_connected; 356b4744e00SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 357b4744e00SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 358b4744e00SChuck Lever ), 359b4744e00SChuck Lever 360b4744e00SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: status=%d %sconnected", 361b4744e00SChuck Lever __get_str(addr), __get_str(port), 362b4744e00SChuck Lever __entry->r_xprt, __entry->status, 363b4744e00SChuck Lever __entry->connected == 1 ? "still " : "dis" 364b4744e00SChuck Lever ) 365b4744e00SChuck Lever ); 366b4744e00SChuck Lever 367b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_conn_start); 368b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_conn_tout); 369b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_create); 370395069fcSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_destroy); 371b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_remove); 372b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_reinsert); 373b4744e00SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_reconnect); 374395069fcSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc); 375395069fcSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_close); 376395069fcSChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_connect); 377b4744e00SChuck Lever 378675dd90aSChuck Lever TRACE_EVENT(xprtrdma_op_set_cto, 379675dd90aSChuck Lever TP_PROTO( 380675dd90aSChuck Lever const struct rpcrdma_xprt *r_xprt, 381675dd90aSChuck Lever unsigned long connect, 382675dd90aSChuck Lever unsigned long reconnect 383675dd90aSChuck Lever ), 384675dd90aSChuck Lever 385675dd90aSChuck Lever TP_ARGS(r_xprt, connect, reconnect), 386675dd90aSChuck Lever 387675dd90aSChuck Lever TP_STRUCT__entry( 388675dd90aSChuck Lever __field(const void *, r_xprt) 389675dd90aSChuck Lever __field(unsigned long, connect) 390675dd90aSChuck Lever __field(unsigned long, reconnect) 391675dd90aSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 392675dd90aSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 393675dd90aSChuck Lever ), 394675dd90aSChuck Lever 395675dd90aSChuck Lever TP_fast_assign( 396675dd90aSChuck Lever __entry->r_xprt = r_xprt; 397675dd90aSChuck Lever __entry->connect = connect; 398675dd90aSChuck Lever __entry->reconnect = reconnect; 399675dd90aSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 400675dd90aSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 401675dd90aSChuck Lever ), 402675dd90aSChuck Lever 403675dd90aSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: connect=%lu reconnect=%lu", 404675dd90aSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 405675dd90aSChuck Lever __entry->connect / HZ, __entry->reconnect / HZ 406675dd90aSChuck Lever ) 407675dd90aSChuck Lever ); 408675dd90aSChuck Lever 409f9521d53SChuck Lever TRACE_EVENT(xprtrdma_qp_event, 410643cf323SChuck Lever TP_PROTO( 411643cf323SChuck Lever const struct rpcrdma_xprt *r_xprt, 412643cf323SChuck Lever const struct ib_event *event 413643cf323SChuck Lever ), 414643cf323SChuck Lever 415643cf323SChuck Lever TP_ARGS(r_xprt, event), 416643cf323SChuck Lever 417643cf323SChuck Lever TP_STRUCT__entry( 418643cf323SChuck Lever __field(const void *, r_xprt) 419643cf323SChuck Lever __field(unsigned int, event) 420643cf323SChuck Lever __string(name, event->device->name) 421643cf323SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 422643cf323SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 423643cf323SChuck Lever ), 424643cf323SChuck Lever 425643cf323SChuck Lever TP_fast_assign( 426643cf323SChuck Lever __entry->r_xprt = r_xprt; 427643cf323SChuck Lever __entry->event = event->event; 428643cf323SChuck Lever __assign_str(name, event->device->name); 429643cf323SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 430643cf323SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 431643cf323SChuck Lever ), 432643cf323SChuck Lever 433643cf323SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: dev %s: %s (%u)", 434643cf323SChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 435643cf323SChuck Lever __get_str(name), rdma_show_ib_event(__entry->event), 436643cf323SChuck Lever __entry->event 437643cf323SChuck Lever ) 438643cf323SChuck Lever ); 439643cf323SChuck Lever 440b4744e00SChuck Lever /** 441ab03eff5SChuck Lever ** Call events 442ab03eff5SChuck Lever **/ 443ab03eff5SChuck Lever 4441c443effSChuck Lever TRACE_EVENT(xprtrdma_createmrs, 4451c443effSChuck Lever TP_PROTO( 4461c443effSChuck Lever const struct rpcrdma_xprt *r_xprt, 4471c443effSChuck Lever unsigned int count 4481c443effSChuck Lever ), 4491c443effSChuck Lever 4501c443effSChuck Lever TP_ARGS(r_xprt, count), 4511c443effSChuck Lever 4521c443effSChuck Lever TP_STRUCT__entry( 4531c443effSChuck Lever __field(const void *, r_xprt) 4541c443effSChuck Lever __field(unsigned int, count) 4551c443effSChuck Lever ), 4561c443effSChuck Lever 4571c443effSChuck Lever TP_fast_assign( 4581c443effSChuck Lever __entry->r_xprt = r_xprt; 4591c443effSChuck Lever __entry->count = count; 4601c443effSChuck Lever ), 4611c443effSChuck Lever 4621c443effSChuck Lever TP_printk("r_xprt=%p: created %u MRs", 4631c443effSChuck Lever __entry->r_xprt, __entry->count 4641c443effSChuck Lever ) 4651c443effSChuck Lever ); 4661c443effSChuck Lever 4673b39f52aSChuck Lever TRACE_EVENT(xprtrdma_nomrs, 4683b39f52aSChuck Lever TP_PROTO( 4693b39f52aSChuck Lever const struct rpcrdma_req *req 4703b39f52aSChuck Lever ), 4713b39f52aSChuck Lever 4723b39f52aSChuck Lever TP_ARGS(req), 4733b39f52aSChuck Lever 4743b39f52aSChuck Lever TP_STRUCT__entry( 4753b39f52aSChuck Lever __field(const void *, req) 4763b39f52aSChuck Lever __field(unsigned int, task_id) 4773b39f52aSChuck Lever __field(unsigned int, client_id) 4783b39f52aSChuck Lever __field(u32, xid) 4793b39f52aSChuck Lever ), 4803b39f52aSChuck Lever 4813b39f52aSChuck Lever TP_fast_assign( 4823b39f52aSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 4833b39f52aSChuck Lever 4843b39f52aSChuck Lever __entry->req = req; 4853b39f52aSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 4863b39f52aSChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 4873b39f52aSChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 4883b39f52aSChuck Lever ), 4893b39f52aSChuck Lever 4903b39f52aSChuck Lever TP_printk("task:%u@%u xid=0x%08x req=%p", 4913b39f52aSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 4923b39f52aSChuck Lever __entry->req 4933b39f52aSChuck Lever ) 4943b39f52aSChuck Lever ); 4951c443effSChuck Lever 496aba11831SChuck Lever DEFINE_RDCH_EVENT(read); 497aba11831SChuck Lever DEFINE_WRCH_EVENT(write); 498aba11831SChuck Lever DEFINE_WRCH_EVENT(reply); 49958f10ad4SChuck Lever 500ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch); 501ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_readch); 502ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_areadch); 503ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_writech); 504ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_replych); 505ab03eff5SChuck Lever 506ab03eff5SChuck Lever #define xprtrdma_show_chunktype(x) \ 507ab03eff5SChuck Lever __print_symbolic(x, \ 508ab03eff5SChuck Lever { rpcrdma_noch, "inline" }, \ 509ab03eff5SChuck Lever { rpcrdma_readch, "read list" }, \ 510ab03eff5SChuck Lever { rpcrdma_areadch, "*read list" }, \ 511ab03eff5SChuck Lever { rpcrdma_writech, "write list" }, \ 512ab03eff5SChuck Lever { rpcrdma_replych, "reply chunk" }) 513ab03eff5SChuck Lever 514ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_marshal, 515ab03eff5SChuck Lever TP_PROTO( 5161310051cSChuck Lever const struct rpcrdma_req *req, 517ab03eff5SChuck Lever unsigned int rtype, 518ab03eff5SChuck Lever unsigned int wtype 519ab03eff5SChuck Lever ), 520ab03eff5SChuck Lever 5211310051cSChuck Lever TP_ARGS(req, rtype, wtype), 522ab03eff5SChuck Lever 523ab03eff5SChuck Lever TP_STRUCT__entry( 524ab03eff5SChuck Lever __field(unsigned int, task_id) 525ab03eff5SChuck Lever __field(unsigned int, client_id) 526ab03eff5SChuck Lever __field(u32, xid) 527ab03eff5SChuck Lever __field(unsigned int, hdrlen) 528ab03eff5SChuck Lever __field(unsigned int, headlen) 529ab03eff5SChuck Lever __field(unsigned int, pagelen) 530ab03eff5SChuck Lever __field(unsigned int, taillen) 531ab03eff5SChuck Lever __field(unsigned int, rtype) 532ab03eff5SChuck Lever __field(unsigned int, wtype) 533ab03eff5SChuck Lever ), 534ab03eff5SChuck Lever 535ab03eff5SChuck Lever TP_fast_assign( 5361310051cSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 5371310051cSChuck Lever 538ab03eff5SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 539ab03eff5SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 540ab03eff5SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 5411310051cSChuck Lever __entry->hdrlen = req->rl_hdrbuf.len; 542ab03eff5SChuck Lever __entry->headlen = rqst->rq_snd_buf.head[0].iov_len; 543ab03eff5SChuck Lever __entry->pagelen = rqst->rq_snd_buf.page_len; 544ab03eff5SChuck Lever __entry->taillen = rqst->rq_snd_buf.tail[0].iov_len; 545ab03eff5SChuck Lever __entry->rtype = rtype; 546ab03eff5SChuck Lever __entry->wtype = wtype; 547ab03eff5SChuck Lever ), 548ab03eff5SChuck Lever 549ab03eff5SChuck Lever TP_printk("task:%u@%u xid=0x%08x: hdr=%u xdr=%u/%u/%u %s/%s", 550ab03eff5SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 551ab03eff5SChuck Lever __entry->hdrlen, 552ab03eff5SChuck Lever __entry->headlen, __entry->pagelen, __entry->taillen, 553ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->rtype), 554ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->wtype) 555ab03eff5SChuck Lever ) 556ab03eff5SChuck Lever ); 557ab03eff5SChuck Lever 55817e4c443SChuck Lever TRACE_EVENT(xprtrdma_marshal_failed, 55917e4c443SChuck Lever TP_PROTO(const struct rpc_rqst *rqst, 56017e4c443SChuck Lever int ret 56117e4c443SChuck Lever ), 56217e4c443SChuck Lever 56317e4c443SChuck Lever TP_ARGS(rqst, ret), 56417e4c443SChuck Lever 56517e4c443SChuck Lever TP_STRUCT__entry( 56617e4c443SChuck Lever __field(unsigned int, task_id) 56717e4c443SChuck Lever __field(unsigned int, client_id) 56817e4c443SChuck Lever __field(u32, xid) 56917e4c443SChuck Lever __field(int, ret) 57017e4c443SChuck Lever ), 57117e4c443SChuck Lever 57217e4c443SChuck Lever TP_fast_assign( 57317e4c443SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 57417e4c443SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 57517e4c443SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 57617e4c443SChuck Lever __entry->ret = ret; 57717e4c443SChuck Lever ), 57817e4c443SChuck Lever 57917e4c443SChuck Lever TP_printk("task:%u@%u xid=0x%08x: ret=%d", 58017e4c443SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 58117e4c443SChuck Lever __entry->ret 58217e4c443SChuck Lever ) 58317e4c443SChuck Lever ); 58417e4c443SChuck Lever 58505eb06d8SChuck Lever TRACE_EVENT(xprtrdma_prepsend_failed, 58605eb06d8SChuck Lever TP_PROTO(const struct rpc_rqst *rqst, 58705eb06d8SChuck Lever int ret 58805eb06d8SChuck Lever ), 58905eb06d8SChuck Lever 59005eb06d8SChuck Lever TP_ARGS(rqst, ret), 59105eb06d8SChuck Lever 59205eb06d8SChuck Lever TP_STRUCT__entry( 59305eb06d8SChuck Lever __field(unsigned int, task_id) 59405eb06d8SChuck Lever __field(unsigned int, client_id) 59505eb06d8SChuck Lever __field(u32, xid) 59605eb06d8SChuck Lever __field(int, ret) 59705eb06d8SChuck Lever ), 59805eb06d8SChuck Lever 59905eb06d8SChuck Lever TP_fast_assign( 60005eb06d8SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 60105eb06d8SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 60205eb06d8SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 60305eb06d8SChuck Lever __entry->ret = ret; 60405eb06d8SChuck Lever ), 60505eb06d8SChuck Lever 60605eb06d8SChuck Lever TP_printk("task:%u@%u xid=0x%08x: ret=%d", 60705eb06d8SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 60805eb06d8SChuck Lever __entry->ret 60905eb06d8SChuck Lever ) 61005eb06d8SChuck Lever ); 61105eb06d8SChuck Lever 612ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_post_send, 613ab03eff5SChuck Lever TP_PROTO( 614ab03eff5SChuck Lever const struct rpcrdma_req *req, 615ab03eff5SChuck Lever int status 616ab03eff5SChuck Lever ), 617ab03eff5SChuck Lever 618ab03eff5SChuck Lever TP_ARGS(req, status), 619ab03eff5SChuck Lever 620ab03eff5SChuck Lever TP_STRUCT__entry( 621ab03eff5SChuck Lever __field(const void *, req) 6220c77668dSChuck Lever __field(unsigned int, task_id) 6230c77668dSChuck Lever __field(unsigned int, client_id) 624ab03eff5SChuck Lever __field(int, num_sge) 625470443e0SChuck Lever __field(int, signaled) 626ab03eff5SChuck Lever __field(int, status) 627ab03eff5SChuck Lever ), 628ab03eff5SChuck Lever 629ab03eff5SChuck Lever TP_fast_assign( 6300c77668dSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 6310c77668dSChuck Lever 6320c77668dSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 63310694ac9SChuck Lever __entry->client_id = rqst->rq_task->tk_client ? 63410694ac9SChuck Lever rqst->rq_task->tk_client->cl_clid : -1; 635ab03eff5SChuck Lever __entry->req = req; 636ab03eff5SChuck Lever __entry->num_sge = req->rl_sendctx->sc_wr.num_sge; 637ab03eff5SChuck Lever __entry->signaled = req->rl_sendctx->sc_wr.send_flags & 638ab03eff5SChuck Lever IB_SEND_SIGNALED; 639ab03eff5SChuck Lever __entry->status = status; 640ab03eff5SChuck Lever ), 641ab03eff5SChuck Lever 6420c77668dSChuck Lever TP_printk("task:%u@%u req=%p (%d SGE%s) %sstatus=%d", 6430c77668dSChuck Lever __entry->task_id, __entry->client_id, 644ab03eff5SChuck Lever __entry->req, __entry->num_sge, 6450c77668dSChuck Lever (__entry->num_sge == 1 ? "" : "s"), 6460c77668dSChuck Lever (__entry->signaled ? "signaled " : ""), 647ab03eff5SChuck Lever __entry->status 648ab03eff5SChuck Lever ) 649ab03eff5SChuck Lever ); 650ab03eff5SChuck Lever 651b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_post_recv, 652b4a7f91cSChuck Lever TP_PROTO( 6532dfdcd88SChuck Lever const struct rpcrdma_rep *rep 654b4a7f91cSChuck Lever ), 655b4a7f91cSChuck Lever 6562dfdcd88SChuck Lever TP_ARGS(rep), 657b4a7f91cSChuck Lever 658b4a7f91cSChuck Lever TP_STRUCT__entry( 6592dfdcd88SChuck Lever __field(const void *, rep) 660b4a7f91cSChuck Lever ), 661b4a7f91cSChuck Lever 662b4a7f91cSChuck Lever TP_fast_assign( 6632dfdcd88SChuck Lever __entry->rep = rep; 664b4a7f91cSChuck Lever ), 665b4a7f91cSChuck Lever 6662dfdcd88SChuck Lever TP_printk("rep=%p", 6672dfdcd88SChuck Lever __entry->rep 668b4a7f91cSChuck Lever ) 669b4a7f91cSChuck Lever ); 670b4a7f91cSChuck Lever 6717c8d9e7cSChuck Lever TRACE_EVENT(xprtrdma_post_recvs, 6727c8d9e7cSChuck Lever TP_PROTO( 6737c8d9e7cSChuck Lever const struct rpcrdma_xprt *r_xprt, 6747c8d9e7cSChuck Lever unsigned int count, 6757c8d9e7cSChuck Lever int status 6767c8d9e7cSChuck Lever ), 6777c8d9e7cSChuck Lever 6787c8d9e7cSChuck Lever TP_ARGS(r_xprt, count, status), 6797c8d9e7cSChuck Lever 6807c8d9e7cSChuck Lever TP_STRUCT__entry( 6817c8d9e7cSChuck Lever __field(const void *, r_xprt) 6827c8d9e7cSChuck Lever __field(unsigned int, count) 6837c8d9e7cSChuck Lever __field(int, status) 6847c8d9e7cSChuck Lever __field(int, posted) 6857c8d9e7cSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 6867c8d9e7cSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 6877c8d9e7cSChuck Lever ), 6887c8d9e7cSChuck Lever 6897c8d9e7cSChuck Lever TP_fast_assign( 6907c8d9e7cSChuck Lever __entry->r_xprt = r_xprt; 6917c8d9e7cSChuck Lever __entry->count = count; 6927c8d9e7cSChuck Lever __entry->status = status; 6936ceea368SChuck Lever __entry->posted = r_xprt->rx_ep.rep_receive_count; 6947c8d9e7cSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 6957c8d9e7cSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 6967c8d9e7cSChuck Lever ), 6977c8d9e7cSChuck Lever 6987c8d9e7cSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u new recvs, %d active (rc %d)", 6997c8d9e7cSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 7007c8d9e7cSChuck Lever __entry->count, __entry->posted, __entry->status 701ab03eff5SChuck Lever ) 702ab03eff5SChuck Lever ); 703ab03eff5SChuck Lever 704ab03eff5SChuck Lever /** 705ab03eff5SChuck Lever ** Completion events 706ab03eff5SChuck Lever **/ 707ab03eff5SChuck Lever 708ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_wc_send, 709ab03eff5SChuck Lever TP_PROTO( 710ab03eff5SChuck Lever const struct rpcrdma_sendctx *sc, 711ab03eff5SChuck Lever const struct ib_wc *wc 712ab03eff5SChuck Lever ), 713ab03eff5SChuck Lever 714ab03eff5SChuck Lever TP_ARGS(sc, wc), 715ab03eff5SChuck Lever 716ab03eff5SChuck Lever TP_STRUCT__entry( 717ab03eff5SChuck Lever __field(const void *, req) 718ab03eff5SChuck Lever __field(unsigned int, unmap_count) 719ab03eff5SChuck Lever __field(unsigned int, status) 720ab03eff5SChuck Lever __field(unsigned int, vendor_err) 721ab03eff5SChuck Lever ), 722ab03eff5SChuck Lever 723ab03eff5SChuck Lever TP_fast_assign( 724ab03eff5SChuck Lever __entry->req = sc->sc_req; 725ab03eff5SChuck Lever __entry->unmap_count = sc->sc_unmap_count; 726ab03eff5SChuck Lever __entry->status = wc->status; 727ab03eff5SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 728ab03eff5SChuck Lever ), 729ab03eff5SChuck Lever 730ab03eff5SChuck Lever TP_printk("req=%p, unmapped %u pages: %s (%u/0x%x)", 731ab03eff5SChuck Lever __entry->req, __entry->unmap_count, 732ab03eff5SChuck Lever rdma_show_wc_status(__entry->status), 733ab03eff5SChuck Lever __entry->status, __entry->vendor_err 734ab03eff5SChuck Lever ) 735ab03eff5SChuck Lever ); 736ab03eff5SChuck Lever 737b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_wc_receive, 738b4a7f91cSChuck Lever TP_PROTO( 739b4a7f91cSChuck Lever const struct ib_wc *wc 740b4a7f91cSChuck Lever ), 741b4a7f91cSChuck Lever 7420e0b854cSChuck Lever TP_ARGS(wc), 743b4a7f91cSChuck Lever 744b4a7f91cSChuck Lever TP_STRUCT__entry( 7452dfdcd88SChuck Lever __field(const void *, rep) 7460e0b854cSChuck Lever __field(u32, byte_len) 747b4a7f91cSChuck Lever __field(unsigned int, status) 7480e0b854cSChuck Lever __field(u32, vendor_err) 749b4a7f91cSChuck Lever ), 750b4a7f91cSChuck Lever 751b4a7f91cSChuck Lever TP_fast_assign( 7522dfdcd88SChuck Lever __entry->rep = container_of(wc->wr_cqe, struct rpcrdma_rep, 7532dfdcd88SChuck Lever rr_cqe); 754b4a7f91cSChuck Lever __entry->status = wc->status; 7550e0b854cSChuck Lever if (wc->status) { 7560e0b854cSChuck Lever __entry->byte_len = 0; 7570e0b854cSChuck Lever __entry->vendor_err = wc->vendor_err; 7580e0b854cSChuck Lever } else { 7590e0b854cSChuck Lever __entry->byte_len = wc->byte_len; 7600e0b854cSChuck Lever __entry->vendor_err = 0; 7610e0b854cSChuck Lever } 762b4a7f91cSChuck Lever ), 763b4a7f91cSChuck Lever 7642dfdcd88SChuck Lever TP_printk("rep=%p %u bytes: %s (%u/0x%x)", 7652dfdcd88SChuck Lever __entry->rep, __entry->byte_len, 766b4a7f91cSChuck Lever rdma_show_wc_status(__entry->status), 767b4a7f91cSChuck Lever __entry->status, __entry->vendor_err 768b4a7f91cSChuck Lever ) 769b4a7f91cSChuck Lever ); 770b4a7f91cSChuck Lever 77158f10ad4SChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_fastreg); 7722937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li); 7732937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_wake); 774d8099fedSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_done); 7752937fedeSChuck Lever 77653b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_alloc, 77753b2c1cbSChuck Lever TP_PROTO( 77853b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 77953b2c1cbSChuck Lever int rc 78053b2c1cbSChuck Lever ), 78153b2c1cbSChuck Lever 78253b2c1cbSChuck Lever TP_ARGS(mr, rc), 78353b2c1cbSChuck Lever 78453b2c1cbSChuck Lever TP_STRUCT__entry( 78553b2c1cbSChuck Lever __field(const void *, mr) 78653b2c1cbSChuck Lever __field(int, rc) 78753b2c1cbSChuck Lever ), 78853b2c1cbSChuck Lever 78953b2c1cbSChuck Lever TP_fast_assign( 79053b2c1cbSChuck Lever __entry->mr = mr; 79153b2c1cbSChuck Lever __entry->rc = rc; 79253b2c1cbSChuck Lever ), 79353b2c1cbSChuck Lever 79453b2c1cbSChuck Lever TP_printk("mr=%p: rc=%d", 79553b2c1cbSChuck Lever __entry->mr, __entry->rc 79653b2c1cbSChuck Lever ) 79753b2c1cbSChuck Lever ); 79853b2c1cbSChuck Lever 79953b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_dereg, 80053b2c1cbSChuck Lever TP_PROTO( 80153b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 80253b2c1cbSChuck Lever int rc 80353b2c1cbSChuck Lever ), 80453b2c1cbSChuck Lever 80553b2c1cbSChuck Lever TP_ARGS(mr, rc), 80653b2c1cbSChuck Lever 80753b2c1cbSChuck Lever TP_STRUCT__entry( 80853b2c1cbSChuck Lever __field(const void *, mr) 80953b2c1cbSChuck Lever __field(u32, handle) 81053b2c1cbSChuck Lever __field(u32, length) 81153b2c1cbSChuck Lever __field(u64, offset) 81253b2c1cbSChuck Lever __field(u32, dir) 81353b2c1cbSChuck Lever __field(int, rc) 81453b2c1cbSChuck Lever ), 81553b2c1cbSChuck Lever 81653b2c1cbSChuck Lever TP_fast_assign( 81753b2c1cbSChuck Lever __entry->mr = mr; 81853b2c1cbSChuck Lever __entry->handle = mr->mr_handle; 81953b2c1cbSChuck Lever __entry->length = mr->mr_length; 82053b2c1cbSChuck Lever __entry->offset = mr->mr_offset; 82153b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 82253b2c1cbSChuck Lever __entry->rc = rc; 82353b2c1cbSChuck Lever ), 82453b2c1cbSChuck Lever 82553b2c1cbSChuck Lever TP_printk("mr=%p %u@0x%016llx:0x%08x (%s): rc=%d", 82653b2c1cbSChuck Lever __entry->mr, __entry->length, 82753b2c1cbSChuck Lever (unsigned long long)__entry->offset, __entry->handle, 82853b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 82953b2c1cbSChuck Lever __entry->rc 83053b2c1cbSChuck Lever ) 83153b2c1cbSChuck Lever ); 83253b2c1cbSChuck Lever 83353b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_sgerr, 83453b2c1cbSChuck Lever TP_PROTO( 83553b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 83653b2c1cbSChuck Lever int sg_nents 83753b2c1cbSChuck Lever ), 83853b2c1cbSChuck Lever 83953b2c1cbSChuck Lever TP_ARGS(mr, sg_nents), 84053b2c1cbSChuck Lever 84153b2c1cbSChuck Lever TP_STRUCT__entry( 84253b2c1cbSChuck Lever __field(const void *, mr) 84353b2c1cbSChuck Lever __field(u64, addr) 84453b2c1cbSChuck Lever __field(u32, dir) 84553b2c1cbSChuck Lever __field(int, nents) 84653b2c1cbSChuck Lever ), 84753b2c1cbSChuck Lever 84853b2c1cbSChuck Lever TP_fast_assign( 84953b2c1cbSChuck Lever __entry->mr = mr; 85053b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 85153b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 85253b2c1cbSChuck Lever __entry->nents = sg_nents; 85353b2c1cbSChuck Lever ), 85453b2c1cbSChuck Lever 85553b2c1cbSChuck Lever TP_printk("mr=%p dma addr=0x%llx (%s) sg_nents=%d", 85653b2c1cbSChuck Lever __entry->mr, __entry->addr, 85753b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 85853b2c1cbSChuck Lever __entry->nents 85953b2c1cbSChuck Lever ) 86053b2c1cbSChuck Lever ); 86153b2c1cbSChuck Lever 86253b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_maperr, 86353b2c1cbSChuck Lever TP_PROTO( 86453b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 86553b2c1cbSChuck Lever int num_mapped 86653b2c1cbSChuck Lever ), 86753b2c1cbSChuck Lever 86853b2c1cbSChuck Lever TP_ARGS(mr, num_mapped), 86953b2c1cbSChuck Lever 87053b2c1cbSChuck Lever TP_STRUCT__entry( 87153b2c1cbSChuck Lever __field(const void *, mr) 87253b2c1cbSChuck Lever __field(u64, addr) 87353b2c1cbSChuck Lever __field(u32, dir) 87453b2c1cbSChuck Lever __field(int, num_mapped) 87553b2c1cbSChuck Lever __field(int, nents) 87653b2c1cbSChuck Lever ), 87753b2c1cbSChuck Lever 87853b2c1cbSChuck Lever TP_fast_assign( 87953b2c1cbSChuck Lever __entry->mr = mr; 88053b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 88153b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 88253b2c1cbSChuck Lever __entry->num_mapped = num_mapped; 88353b2c1cbSChuck Lever __entry->nents = mr->mr_nents; 88453b2c1cbSChuck Lever ), 88553b2c1cbSChuck Lever 88653b2c1cbSChuck Lever TP_printk("mr=%p dma addr=0x%llx (%s) nents=%d of %d", 88753b2c1cbSChuck Lever __entry->mr, __entry->addr, 88853b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 88953b2c1cbSChuck Lever __entry->num_mapped, __entry->nents 89053b2c1cbSChuck Lever ) 89153b2c1cbSChuck Lever ); 89253b2c1cbSChuck Lever 893d379eaa8SChuck Lever DEFINE_MR_EVENT(localinv); 894d379eaa8SChuck Lever DEFINE_MR_EVENT(map); 895d379eaa8SChuck Lever DEFINE_MR_EVENT(unmap); 896d379eaa8SChuck Lever DEFINE_MR_EVENT(remoteinv); 897d379eaa8SChuck Lever DEFINE_MR_EVENT(recycle); 89858f10ad4SChuck Lever 89953b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_dma_maperr, 90053b2c1cbSChuck Lever TP_PROTO( 90153b2c1cbSChuck Lever u64 addr 90253b2c1cbSChuck Lever ), 90353b2c1cbSChuck Lever 90453b2c1cbSChuck Lever TP_ARGS(addr), 90553b2c1cbSChuck Lever 90653b2c1cbSChuck Lever TP_STRUCT__entry( 90753b2c1cbSChuck Lever __field(u64, addr) 90853b2c1cbSChuck Lever ), 90953b2c1cbSChuck Lever 91053b2c1cbSChuck Lever TP_fast_assign( 91153b2c1cbSChuck Lever __entry->addr = addr; 91253b2c1cbSChuck Lever ), 91353b2c1cbSChuck Lever 91453b2c1cbSChuck Lever TP_printk("dma addr=0x%llx\n", __entry->addr) 91553b2c1cbSChuck Lever ); 91653b2c1cbSChuck Lever 917b4a7f91cSChuck Lever /** 918b4a7f91cSChuck Lever ** Reply events 919b4a7f91cSChuck Lever **/ 920b4a7f91cSChuck Lever 921b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_reply, 922b4a7f91cSChuck Lever TP_PROTO( 923b4a7f91cSChuck Lever const struct rpc_task *task, 924b4a7f91cSChuck Lever const struct rpcrdma_rep *rep, 925b4a7f91cSChuck Lever const struct rpcrdma_req *req, 926b4a7f91cSChuck Lever unsigned int credits 927b4a7f91cSChuck Lever ), 928b4a7f91cSChuck Lever 929b4a7f91cSChuck Lever TP_ARGS(task, rep, req, credits), 930b4a7f91cSChuck Lever 931b4a7f91cSChuck Lever TP_STRUCT__entry( 932b4a7f91cSChuck Lever __field(unsigned int, task_id) 933b4a7f91cSChuck Lever __field(unsigned int, client_id) 934b4a7f91cSChuck Lever __field(const void *, rep) 935b4a7f91cSChuck Lever __field(const void *, req) 936b4a7f91cSChuck Lever __field(u32, xid) 937b4a7f91cSChuck Lever __field(unsigned int, credits) 938b4a7f91cSChuck Lever ), 939b4a7f91cSChuck Lever 940b4a7f91cSChuck Lever TP_fast_assign( 941b4a7f91cSChuck Lever __entry->task_id = task->tk_pid; 942b4a7f91cSChuck Lever __entry->client_id = task->tk_client->cl_clid; 943b4a7f91cSChuck Lever __entry->rep = rep; 944b4a7f91cSChuck Lever __entry->req = req; 945b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 946b4a7f91cSChuck Lever __entry->credits = credits; 947b4a7f91cSChuck Lever ), 948b4a7f91cSChuck Lever 949b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x, %u credits, rep=%p -> req=%p", 950b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 951b4a7f91cSChuck Lever __entry->credits, __entry->rep, __entry->req 952b4a7f91cSChuck Lever ) 953b4a7f91cSChuck Lever ); 954b4a7f91cSChuck Lever 955b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_defer_cmp, 956b4a7f91cSChuck Lever TP_PROTO( 957b4a7f91cSChuck Lever const struct rpcrdma_rep *rep 958b4a7f91cSChuck Lever ), 959b4a7f91cSChuck Lever 960b4a7f91cSChuck Lever TP_ARGS(rep), 961b4a7f91cSChuck Lever 962b4a7f91cSChuck Lever TP_STRUCT__entry( 963b4a7f91cSChuck Lever __field(unsigned int, task_id) 964b4a7f91cSChuck Lever __field(unsigned int, client_id) 965b4a7f91cSChuck Lever __field(const void *, rep) 966b4a7f91cSChuck Lever __field(u32, xid) 967b4a7f91cSChuck Lever ), 968b4a7f91cSChuck Lever 969b4a7f91cSChuck Lever TP_fast_assign( 970b4a7f91cSChuck Lever __entry->task_id = rep->rr_rqst->rq_task->tk_pid; 971b4a7f91cSChuck Lever __entry->client_id = rep->rr_rqst->rq_task->tk_client->cl_clid; 972b4a7f91cSChuck Lever __entry->rep = rep; 973b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 974b4a7f91cSChuck Lever ), 975b4a7f91cSChuck Lever 976b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 977b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 978b4a7f91cSChuck Lever __entry->rep 979b4a7f91cSChuck Lever ) 980b4a7f91cSChuck Lever ); 981b4a7f91cSChuck Lever 982b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_vers); 983b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_rqst); 984b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_short); 985b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_hdr); 986b4a7f91cSChuck Lever 987e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_fixup, 988e11b7c96SChuck Lever TP_PROTO( 989e11b7c96SChuck Lever const struct rpc_rqst *rqst, 990e11b7c96SChuck Lever int len, 991e11b7c96SChuck Lever int hdrlen 992e11b7c96SChuck Lever ), 993e11b7c96SChuck Lever 994e11b7c96SChuck Lever TP_ARGS(rqst, len, hdrlen), 995e11b7c96SChuck Lever 996e11b7c96SChuck Lever TP_STRUCT__entry( 997e11b7c96SChuck Lever __field(unsigned int, task_id) 998e11b7c96SChuck Lever __field(unsigned int, client_id) 999e11b7c96SChuck Lever __field(const void *, base) 1000e11b7c96SChuck Lever __field(int, len) 1001e11b7c96SChuck Lever __field(int, hdrlen) 1002e11b7c96SChuck Lever ), 1003e11b7c96SChuck Lever 1004e11b7c96SChuck Lever TP_fast_assign( 1005e11b7c96SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 1006e11b7c96SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 1007e11b7c96SChuck Lever __entry->base = rqst->rq_rcv_buf.head[0].iov_base; 1008e11b7c96SChuck Lever __entry->len = len; 1009e11b7c96SChuck Lever __entry->hdrlen = hdrlen; 1010e11b7c96SChuck Lever ), 1011e11b7c96SChuck Lever 1012e11b7c96SChuck Lever TP_printk("task:%u@%u base=%p len=%d hdrlen=%d", 1013e11b7c96SChuck Lever __entry->task_id, __entry->client_id, 1014e11b7c96SChuck Lever __entry->base, __entry->len, __entry->hdrlen 1015e11b7c96SChuck Lever ) 1016e11b7c96SChuck Lever ); 1017e11b7c96SChuck Lever 1018e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_fixup_pg, 1019e11b7c96SChuck Lever TP_PROTO( 1020e11b7c96SChuck Lever const struct rpc_rqst *rqst, 1021e11b7c96SChuck Lever int pageno, 1022e11b7c96SChuck Lever const void *pos, 1023e11b7c96SChuck Lever int len, 1024e11b7c96SChuck Lever int curlen 1025e11b7c96SChuck Lever ), 1026e11b7c96SChuck Lever 1027e11b7c96SChuck Lever TP_ARGS(rqst, pageno, pos, len, curlen), 1028e11b7c96SChuck Lever 1029e11b7c96SChuck Lever TP_STRUCT__entry( 1030e11b7c96SChuck Lever __field(unsigned int, task_id) 1031e11b7c96SChuck Lever __field(unsigned int, client_id) 1032e11b7c96SChuck Lever __field(const void *, pos) 1033e11b7c96SChuck Lever __field(int, pageno) 1034e11b7c96SChuck Lever __field(int, len) 1035e11b7c96SChuck Lever __field(int, curlen) 1036e11b7c96SChuck Lever ), 1037e11b7c96SChuck Lever 1038e11b7c96SChuck Lever TP_fast_assign( 1039e11b7c96SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 1040e11b7c96SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 1041e11b7c96SChuck Lever __entry->pos = pos; 1042e11b7c96SChuck Lever __entry->pageno = pageno; 1043e11b7c96SChuck Lever __entry->len = len; 1044e11b7c96SChuck Lever __entry->curlen = curlen; 1045e11b7c96SChuck Lever ), 1046e11b7c96SChuck Lever 1047e11b7c96SChuck Lever TP_printk("task:%u@%u pageno=%d pos=%p len=%d curlen=%d", 1048e11b7c96SChuck Lever __entry->task_id, __entry->client_id, 1049e11b7c96SChuck Lever __entry->pageno, __entry->pos, __entry->len, __entry->curlen 1050e11b7c96SChuck Lever ) 1051e11b7c96SChuck Lever ); 1052e11b7c96SChuck Lever 1053e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_decode_seg, 1054e11b7c96SChuck Lever TP_PROTO( 1055e11b7c96SChuck Lever u32 handle, 1056e11b7c96SChuck Lever u32 length, 1057e11b7c96SChuck Lever u64 offset 1058e11b7c96SChuck Lever ), 1059e11b7c96SChuck Lever 1060e11b7c96SChuck Lever TP_ARGS(handle, length, offset), 1061e11b7c96SChuck Lever 1062e11b7c96SChuck Lever TP_STRUCT__entry( 1063e11b7c96SChuck Lever __field(u32, handle) 1064e11b7c96SChuck Lever __field(u32, length) 1065e11b7c96SChuck Lever __field(u64, offset) 1066e11b7c96SChuck Lever ), 1067e11b7c96SChuck Lever 1068e11b7c96SChuck Lever TP_fast_assign( 1069e11b7c96SChuck Lever __entry->handle = handle; 1070e11b7c96SChuck Lever __entry->length = length; 1071e11b7c96SChuck Lever __entry->offset = offset; 1072e11b7c96SChuck Lever ), 1073e11b7c96SChuck Lever 1074e11b7c96SChuck Lever TP_printk("%u@0x%016llx:0x%08x", 1075e11b7c96SChuck Lever __entry->length, (unsigned long long)__entry->offset, 1076e11b7c96SChuck Lever __entry->handle 1077e11b7c96SChuck Lever ) 1078e11b7c96SChuck Lever ); 1079e11b7c96SChuck Lever 1080fc1eb807SChuck Lever /** 1081ae724676SChuck Lever ** Allocation/release of rpcrdma_reqs and rpcrdma_reps 1082ae724676SChuck Lever **/ 1083ae724676SChuck Lever 1084395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_allocate, 1085ae724676SChuck Lever TP_PROTO( 1086ae724676SChuck Lever const struct rpc_task *task, 1087ae724676SChuck Lever const struct rpcrdma_req *req 1088ae724676SChuck Lever ), 1089ae724676SChuck Lever 1090ae724676SChuck Lever TP_ARGS(task, req), 1091ae724676SChuck Lever 1092ae724676SChuck Lever TP_STRUCT__entry( 1093ae724676SChuck Lever __field(unsigned int, task_id) 1094ae724676SChuck Lever __field(unsigned int, client_id) 1095ae724676SChuck Lever __field(const void *, req) 1096ae724676SChuck Lever __field(size_t, callsize) 1097ae724676SChuck Lever __field(size_t, rcvsize) 1098ae724676SChuck Lever ), 1099ae724676SChuck Lever 1100ae724676SChuck Lever TP_fast_assign( 1101ae724676SChuck Lever __entry->task_id = task->tk_pid; 1102ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1103ae724676SChuck Lever __entry->req = req; 1104ae724676SChuck Lever __entry->callsize = task->tk_rqstp->rq_callsize; 1105ae724676SChuck Lever __entry->rcvsize = task->tk_rqstp->rq_rcvsize; 1106ae724676SChuck Lever ), 1107ae724676SChuck Lever 11087c8d9e7cSChuck Lever TP_printk("task:%u@%u req=%p (%zu, %zu)", 1109ae724676SChuck Lever __entry->task_id, __entry->client_id, 11107c8d9e7cSChuck Lever __entry->req, __entry->callsize, __entry->rcvsize 1111ae724676SChuck Lever ) 1112ae724676SChuck Lever ); 1113ae724676SChuck Lever 1114395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_free, 1115ae724676SChuck Lever TP_PROTO( 1116ae724676SChuck Lever const struct rpc_task *task, 1117ae724676SChuck Lever const struct rpcrdma_req *req 1118ae724676SChuck Lever ), 1119ae724676SChuck Lever 1120ae724676SChuck Lever TP_ARGS(task, req), 1121ae724676SChuck Lever 1122ae724676SChuck Lever TP_STRUCT__entry( 1123ae724676SChuck Lever __field(unsigned int, task_id) 1124ae724676SChuck Lever __field(unsigned int, client_id) 1125ae724676SChuck Lever __field(const void *, req) 1126ae724676SChuck Lever __field(const void *, rep) 1127ae724676SChuck Lever ), 1128ae724676SChuck Lever 1129ae724676SChuck Lever TP_fast_assign( 1130ae724676SChuck Lever __entry->task_id = task->tk_pid; 1131ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1132ae724676SChuck Lever __entry->req = req; 1133ae724676SChuck Lever __entry->rep = req->rl_reply; 1134ae724676SChuck Lever ), 1135ae724676SChuck Lever 1136ae724676SChuck Lever TP_printk("task:%u@%u req=%p rep=%p", 1137ae724676SChuck Lever __entry->task_id, __entry->client_id, 1138ae724676SChuck Lever __entry->req, __entry->rep 1139ae724676SChuck Lever ) 1140ae724676SChuck Lever ); 1141ae724676SChuck Lever 1142ae724676SChuck Lever /** 1143fc1eb807SChuck Lever ** Callback events 1144fc1eb807SChuck Lever **/ 1145fc1eb807SChuck Lever 1146fc1eb807SChuck Lever TRACE_EVENT(xprtrdma_cb_setup, 1147fc1eb807SChuck Lever TP_PROTO( 1148fc1eb807SChuck Lever const struct rpcrdma_xprt *r_xprt, 1149fc1eb807SChuck Lever unsigned int reqs 1150fc1eb807SChuck Lever ), 1151fc1eb807SChuck Lever 1152fc1eb807SChuck Lever TP_ARGS(r_xprt, reqs), 1153fc1eb807SChuck Lever 1154fc1eb807SChuck Lever TP_STRUCT__entry( 1155fc1eb807SChuck Lever __field(const void *, r_xprt) 1156fc1eb807SChuck Lever __field(unsigned int, reqs) 1157fc1eb807SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 1158fc1eb807SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 1159fc1eb807SChuck Lever ), 1160fc1eb807SChuck Lever 1161fc1eb807SChuck Lever TP_fast_assign( 1162fc1eb807SChuck Lever __entry->r_xprt = r_xprt; 1163fc1eb807SChuck Lever __entry->reqs = reqs; 1164fc1eb807SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 1165fc1eb807SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 1166fc1eb807SChuck Lever ), 1167fc1eb807SChuck Lever 1168fc1eb807SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u reqs", 1169fc1eb807SChuck Lever __get_str(addr), __get_str(port), 1170fc1eb807SChuck Lever __entry->r_xprt, __entry->reqs 1171fc1eb807SChuck Lever ) 1172fc1eb807SChuck Lever ); 1173fc1eb807SChuck Lever 1174fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_call); 1175fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_reply); 1176fc1eb807SChuck Lever 117707e10308SChuck Lever TRACE_EVENT(xprtrdma_leaked_rep, 117807e10308SChuck Lever TP_PROTO( 117907e10308SChuck Lever const struct rpc_rqst *rqst, 118007e10308SChuck Lever const struct rpcrdma_rep *rep 118107e10308SChuck Lever ), 118207e10308SChuck Lever 118307e10308SChuck Lever TP_ARGS(rqst, rep), 118407e10308SChuck Lever 118507e10308SChuck Lever TP_STRUCT__entry( 118607e10308SChuck Lever __field(unsigned int, task_id) 118707e10308SChuck Lever __field(unsigned int, client_id) 118807e10308SChuck Lever __field(u32, xid) 118907e10308SChuck Lever __field(const void *, rep) 119007e10308SChuck Lever ), 119107e10308SChuck Lever 119207e10308SChuck Lever TP_fast_assign( 119307e10308SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 119407e10308SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 119507e10308SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 119607e10308SChuck Lever __entry->rep = rep; 119707e10308SChuck Lever ), 119807e10308SChuck Lever 119907e10308SChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 120007e10308SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 120107e10308SChuck Lever __entry->rep 120207e10308SChuck Lever ) 120307e10308SChuck Lever ); 120407e10308SChuck Lever 120598895edbSChuck Lever /** 120698895edbSChuck Lever ** Server-side RPC/RDMA events 120798895edbSChuck Lever **/ 120898895edbSChuck Lever 120998895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_xprt_event, 121098895edbSChuck Lever TP_PROTO( 121198895edbSChuck Lever const struct svc_xprt *xprt 121298895edbSChuck Lever ), 121398895edbSChuck Lever 121498895edbSChuck Lever TP_ARGS(xprt), 121598895edbSChuck Lever 121698895edbSChuck Lever TP_STRUCT__entry( 121798895edbSChuck Lever __field(const void *, xprt) 121898895edbSChuck Lever __string(addr, xprt->xpt_remotebuf) 121998895edbSChuck Lever ), 122098895edbSChuck Lever 122198895edbSChuck Lever TP_fast_assign( 122298895edbSChuck Lever __entry->xprt = xprt; 122398895edbSChuck Lever __assign_str(addr, xprt->xpt_remotebuf); 122498895edbSChuck Lever ), 122598895edbSChuck Lever 122698895edbSChuck Lever TP_printk("xprt=%p addr=%s", 122798895edbSChuck Lever __entry->xprt, __get_str(addr) 122898895edbSChuck Lever ) 122998895edbSChuck Lever ); 123098895edbSChuck Lever 123198895edbSChuck Lever #define DEFINE_XPRT_EVENT(name) \ 123298895edbSChuck Lever DEFINE_EVENT(svcrdma_xprt_event, svcrdma_xprt_##name, \ 123398895edbSChuck Lever TP_PROTO( \ 123498895edbSChuck Lever const struct svc_xprt *xprt \ 123598895edbSChuck Lever ), \ 123698895edbSChuck Lever TP_ARGS(xprt)) 123798895edbSChuck Lever 123898895edbSChuck Lever DEFINE_XPRT_EVENT(accept); 123998895edbSChuck Lever DEFINE_XPRT_EVENT(fail); 124098895edbSChuck Lever DEFINE_XPRT_EVENT(free); 124198895edbSChuck Lever 124298895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSG); 124398895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_NOMSG); 124498895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSGP); 124598895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_DONE); 124698895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_ERROR); 124798895edbSChuck Lever 124898895edbSChuck Lever #define show_rpcrdma_proc(x) \ 124998895edbSChuck Lever __print_symbolic(x, \ 125098895edbSChuck Lever { RDMA_MSG, "RDMA_MSG" }, \ 125198895edbSChuck Lever { RDMA_NOMSG, "RDMA_NOMSG" }, \ 125298895edbSChuck Lever { RDMA_MSGP, "RDMA_MSGP" }, \ 125398895edbSChuck Lever { RDMA_DONE, "RDMA_DONE" }, \ 125498895edbSChuck Lever { RDMA_ERROR, "RDMA_ERROR" }) 125598895edbSChuck Lever 125698895edbSChuck Lever TRACE_EVENT(svcrdma_decode_rqst, 125798895edbSChuck Lever TP_PROTO( 125898895edbSChuck Lever __be32 *p, 125998895edbSChuck Lever unsigned int hdrlen 126098895edbSChuck Lever ), 126198895edbSChuck Lever 126298895edbSChuck Lever TP_ARGS(p, hdrlen), 126398895edbSChuck Lever 126498895edbSChuck Lever TP_STRUCT__entry( 126598895edbSChuck Lever __field(u32, xid) 126698895edbSChuck Lever __field(u32, vers) 126798895edbSChuck Lever __field(u32, proc) 126898895edbSChuck Lever __field(u32, credits) 126998895edbSChuck Lever __field(unsigned int, hdrlen) 127098895edbSChuck Lever ), 127198895edbSChuck Lever 127298895edbSChuck Lever TP_fast_assign( 127398895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 127498895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 127598895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 127698895edbSChuck Lever __entry->proc = be32_to_cpup(p); 127798895edbSChuck Lever __entry->hdrlen = hdrlen; 127898895edbSChuck Lever ), 127998895edbSChuck Lever 128098895edbSChuck Lever TP_printk("xid=0x%08x vers=%u credits=%u proc=%s hdrlen=%u", 128198895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, 128298895edbSChuck Lever show_rpcrdma_proc(__entry->proc), __entry->hdrlen) 128398895edbSChuck Lever ); 128498895edbSChuck Lever 128598895edbSChuck Lever TRACE_EVENT(svcrdma_decode_short, 128698895edbSChuck Lever TP_PROTO( 128798895edbSChuck Lever unsigned int hdrlen 128898895edbSChuck Lever ), 128998895edbSChuck Lever 129098895edbSChuck Lever TP_ARGS(hdrlen), 129198895edbSChuck Lever 129298895edbSChuck Lever TP_STRUCT__entry( 129398895edbSChuck Lever __field(unsigned int, hdrlen) 129498895edbSChuck Lever ), 129598895edbSChuck Lever 129698895edbSChuck Lever TP_fast_assign( 129798895edbSChuck Lever __entry->hdrlen = hdrlen; 129898895edbSChuck Lever ), 129998895edbSChuck Lever 130098895edbSChuck Lever TP_printk("hdrlen=%u", __entry->hdrlen) 130198895edbSChuck Lever ); 130298895edbSChuck Lever 130398895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_badreq_event, 130498895edbSChuck Lever TP_PROTO( 130598895edbSChuck Lever __be32 *p 130698895edbSChuck Lever ), 130798895edbSChuck Lever 130898895edbSChuck Lever TP_ARGS(p), 130998895edbSChuck Lever 131098895edbSChuck Lever TP_STRUCT__entry( 131198895edbSChuck Lever __field(u32, xid) 131298895edbSChuck Lever __field(u32, vers) 131398895edbSChuck Lever __field(u32, proc) 131498895edbSChuck Lever __field(u32, credits) 131598895edbSChuck Lever ), 131698895edbSChuck Lever 131798895edbSChuck Lever TP_fast_assign( 131898895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 131998895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 132098895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 132198895edbSChuck Lever __entry->proc = be32_to_cpup(p); 132298895edbSChuck Lever ), 132398895edbSChuck Lever 132498895edbSChuck Lever TP_printk("xid=0x%08x vers=%u credits=%u proc=%u", 132598895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, __entry->proc) 132698895edbSChuck Lever ); 132798895edbSChuck Lever 132898895edbSChuck Lever #define DEFINE_BADREQ_EVENT(name) \ 132998895edbSChuck Lever DEFINE_EVENT(svcrdma_badreq_event, svcrdma_decode_##name,\ 133098895edbSChuck Lever TP_PROTO( \ 133198895edbSChuck Lever __be32 *p \ 133298895edbSChuck Lever ), \ 133398895edbSChuck Lever TP_ARGS(p)) 133498895edbSChuck Lever 133598895edbSChuck Lever DEFINE_BADREQ_EVENT(badvers); 133698895edbSChuck Lever DEFINE_BADREQ_EVENT(drop); 133798895edbSChuck Lever DEFINE_BADREQ_EVENT(badproc); 133898895edbSChuck Lever DEFINE_BADREQ_EVENT(parse); 133998895edbSChuck Lever 134098895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_segment_event, 134198895edbSChuck Lever TP_PROTO( 134298895edbSChuck Lever u32 handle, 134398895edbSChuck Lever u32 length, 134498895edbSChuck Lever u64 offset 134598895edbSChuck Lever ), 134698895edbSChuck Lever 134798895edbSChuck Lever TP_ARGS(handle, length, offset), 134898895edbSChuck Lever 134998895edbSChuck Lever TP_STRUCT__entry( 135098895edbSChuck Lever __field(u32, handle) 135198895edbSChuck Lever __field(u32, length) 135298895edbSChuck Lever __field(u64, offset) 135398895edbSChuck Lever ), 135498895edbSChuck Lever 135598895edbSChuck Lever TP_fast_assign( 135698895edbSChuck Lever __entry->handle = handle; 135798895edbSChuck Lever __entry->length = length; 135898895edbSChuck Lever __entry->offset = offset; 135998895edbSChuck Lever ), 136098895edbSChuck Lever 136198895edbSChuck Lever TP_printk("%u@0x%016llx:0x%08x", 136298895edbSChuck Lever __entry->length, (unsigned long long)__entry->offset, 136398895edbSChuck Lever __entry->handle 136498895edbSChuck Lever ) 136598895edbSChuck Lever ); 136698895edbSChuck Lever 136798895edbSChuck Lever #define DEFINE_SEGMENT_EVENT(name) \ 136898895edbSChuck Lever DEFINE_EVENT(svcrdma_segment_event, svcrdma_encode_##name,\ 136998895edbSChuck Lever TP_PROTO( \ 137098895edbSChuck Lever u32 handle, \ 137198895edbSChuck Lever u32 length, \ 137298895edbSChuck Lever u64 offset \ 137398895edbSChuck Lever ), \ 137498895edbSChuck Lever TP_ARGS(handle, length, offset)) 137598895edbSChuck Lever 137698895edbSChuck Lever DEFINE_SEGMENT_EVENT(rseg); 137798895edbSChuck Lever DEFINE_SEGMENT_EVENT(wseg); 137898895edbSChuck Lever 137998895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_chunk_event, 138098895edbSChuck Lever TP_PROTO( 138198895edbSChuck Lever u32 length 138298895edbSChuck Lever ), 138398895edbSChuck Lever 138498895edbSChuck Lever TP_ARGS(length), 138598895edbSChuck Lever 138698895edbSChuck Lever TP_STRUCT__entry( 138798895edbSChuck Lever __field(u32, length) 138898895edbSChuck Lever ), 138998895edbSChuck Lever 139098895edbSChuck Lever TP_fast_assign( 139198895edbSChuck Lever __entry->length = length; 139298895edbSChuck Lever ), 139398895edbSChuck Lever 139498895edbSChuck Lever TP_printk("length=%u", 139598895edbSChuck Lever __entry->length 139698895edbSChuck Lever ) 139798895edbSChuck Lever ); 139898895edbSChuck Lever 139998895edbSChuck Lever #define DEFINE_CHUNK_EVENT(name) \ 140098895edbSChuck Lever DEFINE_EVENT(svcrdma_chunk_event, svcrdma_encode_##name,\ 140198895edbSChuck Lever TP_PROTO( \ 140298895edbSChuck Lever u32 length \ 140398895edbSChuck Lever ), \ 140498895edbSChuck Lever TP_ARGS(length)) 140598895edbSChuck Lever 140698895edbSChuck Lever DEFINE_CHUNK_EVENT(pzr); 140798895edbSChuck Lever DEFINE_CHUNK_EVENT(write); 140898895edbSChuck Lever DEFINE_CHUNK_EVENT(reply); 140998895edbSChuck Lever 141098895edbSChuck Lever TRACE_EVENT(svcrdma_encode_read, 141198895edbSChuck Lever TP_PROTO( 141298895edbSChuck Lever u32 length, 141398895edbSChuck Lever u32 position 141498895edbSChuck Lever ), 141598895edbSChuck Lever 141698895edbSChuck Lever TP_ARGS(length, position), 141798895edbSChuck Lever 141898895edbSChuck Lever TP_STRUCT__entry( 141998895edbSChuck Lever __field(u32, length) 142098895edbSChuck Lever __field(u32, position) 142198895edbSChuck Lever ), 142298895edbSChuck Lever 142398895edbSChuck Lever TP_fast_assign( 142498895edbSChuck Lever __entry->length = length; 142598895edbSChuck Lever __entry->position = position; 142698895edbSChuck Lever ), 142798895edbSChuck Lever 142898895edbSChuck Lever TP_printk("length=%u position=%u", 142998895edbSChuck Lever __entry->length, __entry->position 143098895edbSChuck Lever ) 143198895edbSChuck Lever ); 143298895edbSChuck Lever 143398895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_error_event, 143498895edbSChuck Lever TP_PROTO( 143598895edbSChuck Lever __be32 xid 143698895edbSChuck Lever ), 143798895edbSChuck Lever 143898895edbSChuck Lever TP_ARGS(xid), 143998895edbSChuck Lever 144098895edbSChuck Lever TP_STRUCT__entry( 144198895edbSChuck Lever __field(u32, xid) 144298895edbSChuck Lever ), 144398895edbSChuck Lever 144498895edbSChuck Lever TP_fast_assign( 144598895edbSChuck Lever __entry->xid = be32_to_cpu(xid); 144698895edbSChuck Lever ), 144798895edbSChuck Lever 144898895edbSChuck Lever TP_printk("xid=0x%08x", 144998895edbSChuck Lever __entry->xid 145098895edbSChuck Lever ) 145198895edbSChuck Lever ); 145298895edbSChuck Lever 145398895edbSChuck Lever #define DEFINE_ERROR_EVENT(name) \ 145498895edbSChuck Lever DEFINE_EVENT(svcrdma_error_event, svcrdma_err_##name, \ 145598895edbSChuck Lever TP_PROTO( \ 145698895edbSChuck Lever __be32 xid \ 145798895edbSChuck Lever ), \ 145898895edbSChuck Lever TP_ARGS(xid)) 145998895edbSChuck Lever 146098895edbSChuck Lever DEFINE_ERROR_EVENT(vers); 146198895edbSChuck Lever DEFINE_ERROR_EVENT(chunk); 146298895edbSChuck Lever 1463bd2abef3SChuck Lever /** 1464bd2abef3SChuck Lever ** Server-side RDMA API events 1465bd2abef3SChuck Lever **/ 1466bd2abef3SChuck Lever 1467bd2abef3SChuck Lever TRACE_EVENT(svcrdma_dma_map_page, 1468bd2abef3SChuck Lever TP_PROTO( 1469bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1470bd2abef3SChuck Lever const void *page 1471bd2abef3SChuck Lever ), 1472bd2abef3SChuck Lever 1473bd2abef3SChuck Lever TP_ARGS(rdma, page), 1474bd2abef3SChuck Lever 1475bd2abef3SChuck Lever TP_STRUCT__entry( 1476bd2abef3SChuck Lever __field(const void *, page); 1477bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1478bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1479bd2abef3SChuck Lever ), 1480bd2abef3SChuck Lever 1481bd2abef3SChuck Lever TP_fast_assign( 1482bd2abef3SChuck Lever __entry->page = page; 1483bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1484bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1485bd2abef3SChuck Lever ), 1486bd2abef3SChuck Lever 1487bd2abef3SChuck Lever TP_printk("addr=%s device=%s page=%p", 1488bd2abef3SChuck Lever __get_str(addr), __get_str(device), __entry->page 1489bd2abef3SChuck Lever ) 1490bd2abef3SChuck Lever ); 1491bd2abef3SChuck Lever 1492bd2abef3SChuck Lever TRACE_EVENT(svcrdma_dma_map_rwctx, 1493bd2abef3SChuck Lever TP_PROTO( 1494bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1495bd2abef3SChuck Lever int status 1496bd2abef3SChuck Lever ), 1497bd2abef3SChuck Lever 1498bd2abef3SChuck Lever TP_ARGS(rdma, status), 1499bd2abef3SChuck Lever 1500bd2abef3SChuck Lever TP_STRUCT__entry( 1501bd2abef3SChuck Lever __field(int, status) 1502bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1503bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1504bd2abef3SChuck Lever ), 1505bd2abef3SChuck Lever 1506bd2abef3SChuck Lever TP_fast_assign( 1507bd2abef3SChuck Lever __entry->status = status; 1508bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1509bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1510bd2abef3SChuck Lever ), 1511bd2abef3SChuck Lever 1512bd2abef3SChuck Lever TP_printk("addr=%s device=%s status=%d", 1513bd2abef3SChuck Lever __get_str(addr), __get_str(device), __entry->status 1514bd2abef3SChuck Lever ) 1515bd2abef3SChuck Lever ); 1516bd2abef3SChuck Lever 1517bd2abef3SChuck Lever TRACE_EVENT(svcrdma_send_failed, 1518bd2abef3SChuck Lever TP_PROTO( 1519bd2abef3SChuck Lever const struct svc_rqst *rqst, 1520bd2abef3SChuck Lever int status 1521bd2abef3SChuck Lever ), 1522bd2abef3SChuck Lever 1523bd2abef3SChuck Lever TP_ARGS(rqst, status), 1524bd2abef3SChuck Lever 1525bd2abef3SChuck Lever TP_STRUCT__entry( 1526bd2abef3SChuck Lever __field(int, status) 1527bd2abef3SChuck Lever __field(u32, xid) 1528bd2abef3SChuck Lever __field(const void *, xprt) 1529bd2abef3SChuck Lever __string(addr, rqst->rq_xprt->xpt_remotebuf) 1530bd2abef3SChuck Lever ), 1531bd2abef3SChuck Lever 1532bd2abef3SChuck Lever TP_fast_assign( 1533bd2abef3SChuck Lever __entry->status = status; 1534bd2abef3SChuck Lever __entry->xid = __be32_to_cpu(rqst->rq_xid); 1535bd2abef3SChuck Lever __entry->xprt = rqst->rq_xprt; 1536bd2abef3SChuck Lever __assign_str(addr, rqst->rq_xprt->xpt_remotebuf); 1537bd2abef3SChuck Lever ), 1538bd2abef3SChuck Lever 1539bd2abef3SChuck Lever TP_printk("xprt=%p addr=%s xid=0x%08x status=%d", 1540bd2abef3SChuck Lever __entry->xprt, __get_str(addr), 1541bd2abef3SChuck Lever __entry->xid, __entry->status 1542bd2abef3SChuck Lever ) 1543bd2abef3SChuck Lever ); 1544bd2abef3SChuck Lever 1545bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendcomp_event, 1546bd2abef3SChuck Lever TP_PROTO( 1547bd2abef3SChuck Lever const struct ib_wc *wc 1548bd2abef3SChuck Lever ), 1549bd2abef3SChuck Lever 1550bd2abef3SChuck Lever TP_ARGS(wc), 1551bd2abef3SChuck Lever 1552bd2abef3SChuck Lever TP_STRUCT__entry( 1553bd2abef3SChuck Lever __field(const void *, cqe) 1554bd2abef3SChuck Lever __field(unsigned int, status) 1555bd2abef3SChuck Lever __field(unsigned int, vendor_err) 1556bd2abef3SChuck Lever ), 1557bd2abef3SChuck Lever 1558bd2abef3SChuck Lever TP_fast_assign( 1559bd2abef3SChuck Lever __entry->cqe = wc->wr_cqe; 1560bd2abef3SChuck Lever __entry->status = wc->status; 1561bd2abef3SChuck Lever if (wc->status) 1562bd2abef3SChuck Lever __entry->vendor_err = wc->vendor_err; 1563bd2abef3SChuck Lever else 1564bd2abef3SChuck Lever __entry->vendor_err = 0; 1565bd2abef3SChuck Lever ), 1566bd2abef3SChuck Lever 1567bd2abef3SChuck Lever TP_printk("cqe=%p status=%s (%u/0x%x)", 1568bd2abef3SChuck Lever __entry->cqe, rdma_show_wc_status(__entry->status), 1569bd2abef3SChuck Lever __entry->status, __entry->vendor_err 1570bd2abef3SChuck Lever ) 1571bd2abef3SChuck Lever ); 1572bd2abef3SChuck Lever 1573bd2abef3SChuck Lever #define DEFINE_SENDCOMP_EVENT(name) \ 1574bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendcomp_event, svcrdma_wc_##name, \ 1575bd2abef3SChuck Lever TP_PROTO( \ 1576bd2abef3SChuck Lever const struct ib_wc *wc \ 1577bd2abef3SChuck Lever ), \ 1578bd2abef3SChuck Lever TP_ARGS(wc)) 1579bd2abef3SChuck Lever 1580bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_send, 1581bd2abef3SChuck Lever TP_PROTO( 1582bd2abef3SChuck Lever const struct ib_send_wr *wr, 1583bd2abef3SChuck Lever int status 1584bd2abef3SChuck Lever ), 1585bd2abef3SChuck Lever 1586bd2abef3SChuck Lever TP_ARGS(wr, status), 1587bd2abef3SChuck Lever 1588bd2abef3SChuck Lever TP_STRUCT__entry( 1589bd2abef3SChuck Lever __field(const void *, cqe) 1590bd2abef3SChuck Lever __field(unsigned int, num_sge) 1591bd2abef3SChuck Lever __field(u32, inv_rkey) 1592bd2abef3SChuck Lever __field(int, status) 1593bd2abef3SChuck Lever ), 1594bd2abef3SChuck Lever 1595bd2abef3SChuck Lever TP_fast_assign( 1596bd2abef3SChuck Lever __entry->cqe = wr->wr_cqe; 1597bd2abef3SChuck Lever __entry->num_sge = wr->num_sge; 1598bd2abef3SChuck Lever __entry->inv_rkey = (wr->opcode == IB_WR_SEND_WITH_INV) ? 1599bd2abef3SChuck Lever wr->ex.invalidate_rkey : 0; 1600bd2abef3SChuck Lever __entry->status = status; 1601bd2abef3SChuck Lever ), 1602bd2abef3SChuck Lever 1603bd2abef3SChuck Lever TP_printk("cqe=%p num_sge=%u inv_rkey=0x%08x status=%d", 1604bd2abef3SChuck Lever __entry->cqe, __entry->num_sge, 1605bd2abef3SChuck Lever __entry->inv_rkey, __entry->status 1606bd2abef3SChuck Lever ) 1607bd2abef3SChuck Lever ); 1608bd2abef3SChuck Lever 1609bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(send); 1610bd2abef3SChuck Lever 1611bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_recv, 1612bd2abef3SChuck Lever TP_PROTO( 1613bd2abef3SChuck Lever const struct ib_recv_wr *wr, 1614bd2abef3SChuck Lever int status 1615bd2abef3SChuck Lever ), 1616bd2abef3SChuck Lever 1617bd2abef3SChuck Lever TP_ARGS(wr, status), 1618bd2abef3SChuck Lever 1619bd2abef3SChuck Lever TP_STRUCT__entry( 1620bd2abef3SChuck Lever __field(const void *, cqe) 1621bd2abef3SChuck Lever __field(int, status) 1622bd2abef3SChuck Lever ), 1623bd2abef3SChuck Lever 1624bd2abef3SChuck Lever TP_fast_assign( 1625bd2abef3SChuck Lever __entry->cqe = wr->wr_cqe; 1626bd2abef3SChuck Lever __entry->status = status; 1627bd2abef3SChuck Lever ), 1628bd2abef3SChuck Lever 1629bd2abef3SChuck Lever TP_printk("cqe=%p status=%d", 1630bd2abef3SChuck Lever __entry->cqe, __entry->status 1631bd2abef3SChuck Lever ) 1632bd2abef3SChuck Lever ); 1633bd2abef3SChuck Lever 1634bd2abef3SChuck Lever TRACE_EVENT(svcrdma_wc_receive, 1635bd2abef3SChuck Lever TP_PROTO( 1636bd2abef3SChuck Lever const struct ib_wc *wc 1637bd2abef3SChuck Lever ), 1638bd2abef3SChuck Lever 1639bd2abef3SChuck Lever TP_ARGS(wc), 1640bd2abef3SChuck Lever 1641bd2abef3SChuck Lever TP_STRUCT__entry( 1642bd2abef3SChuck Lever __field(const void *, cqe) 1643bd2abef3SChuck Lever __field(u32, byte_len) 1644bd2abef3SChuck Lever __field(unsigned int, status) 1645bd2abef3SChuck Lever __field(u32, vendor_err) 1646bd2abef3SChuck Lever ), 1647bd2abef3SChuck Lever 1648bd2abef3SChuck Lever TP_fast_assign( 1649bd2abef3SChuck Lever __entry->cqe = wc->wr_cqe; 1650bd2abef3SChuck Lever __entry->status = wc->status; 1651bd2abef3SChuck Lever if (wc->status) { 1652bd2abef3SChuck Lever __entry->byte_len = 0; 1653bd2abef3SChuck Lever __entry->vendor_err = wc->vendor_err; 1654bd2abef3SChuck Lever } else { 1655bd2abef3SChuck Lever __entry->byte_len = wc->byte_len; 1656bd2abef3SChuck Lever __entry->vendor_err = 0; 1657bd2abef3SChuck Lever } 1658bd2abef3SChuck Lever ), 1659bd2abef3SChuck Lever 1660bd2abef3SChuck Lever TP_printk("cqe=%p byte_len=%u status=%s (%u/0x%x)", 1661bd2abef3SChuck Lever __entry->cqe, __entry->byte_len, 1662bd2abef3SChuck Lever rdma_show_wc_status(__entry->status), 1663bd2abef3SChuck Lever __entry->status, __entry->vendor_err 1664bd2abef3SChuck Lever ) 1665bd2abef3SChuck Lever ); 1666bd2abef3SChuck Lever 1667bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_rw, 1668bd2abef3SChuck Lever TP_PROTO( 1669bd2abef3SChuck Lever const void *cqe, 1670bd2abef3SChuck Lever int sqecount, 1671bd2abef3SChuck Lever int status 1672bd2abef3SChuck Lever ), 1673bd2abef3SChuck Lever 1674bd2abef3SChuck Lever TP_ARGS(cqe, sqecount, status), 1675bd2abef3SChuck Lever 1676bd2abef3SChuck Lever TP_STRUCT__entry( 1677bd2abef3SChuck Lever __field(const void *, cqe) 1678bd2abef3SChuck Lever __field(int, sqecount) 1679bd2abef3SChuck Lever __field(int, status) 1680bd2abef3SChuck Lever ), 1681bd2abef3SChuck Lever 1682bd2abef3SChuck Lever TP_fast_assign( 1683bd2abef3SChuck Lever __entry->cqe = cqe; 1684bd2abef3SChuck Lever __entry->sqecount = sqecount; 1685bd2abef3SChuck Lever __entry->status = status; 1686bd2abef3SChuck Lever ), 1687bd2abef3SChuck Lever 1688bd2abef3SChuck Lever TP_printk("cqe=%p sqecount=%d status=%d", 1689bd2abef3SChuck Lever __entry->cqe, __entry->sqecount, __entry->status 1690bd2abef3SChuck Lever ) 1691bd2abef3SChuck Lever ); 1692bd2abef3SChuck Lever 1693bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(read); 1694bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(write); 1695bd2abef3SChuck Lever 1696bd2abef3SChuck Lever TRACE_EVENT(svcrdma_cm_event, 1697bd2abef3SChuck Lever TP_PROTO( 1698bd2abef3SChuck Lever const struct rdma_cm_event *event, 1699bd2abef3SChuck Lever const struct sockaddr *sap 1700bd2abef3SChuck Lever ), 1701bd2abef3SChuck Lever 1702bd2abef3SChuck Lever TP_ARGS(event, sap), 1703bd2abef3SChuck Lever 1704bd2abef3SChuck Lever TP_STRUCT__entry( 1705bd2abef3SChuck Lever __field(unsigned int, event) 1706bd2abef3SChuck Lever __field(int, status) 1707bd2abef3SChuck Lever __array(__u8, addr, INET6_ADDRSTRLEN + 10) 1708bd2abef3SChuck Lever ), 1709bd2abef3SChuck Lever 1710bd2abef3SChuck Lever TP_fast_assign( 1711bd2abef3SChuck Lever __entry->event = event->event; 1712bd2abef3SChuck Lever __entry->status = event->status; 1713bd2abef3SChuck Lever snprintf(__entry->addr, sizeof(__entry->addr) - 1, 1714bd2abef3SChuck Lever "%pISpc", sap); 1715bd2abef3SChuck Lever ), 1716bd2abef3SChuck Lever 1717bd2abef3SChuck Lever TP_printk("addr=%s event=%s (%u/%d)", 1718bd2abef3SChuck Lever __entry->addr, 1719bd2abef3SChuck Lever rdma_show_cm_event(__entry->event), 1720bd2abef3SChuck Lever __entry->event, __entry->status 1721bd2abef3SChuck Lever ) 1722bd2abef3SChuck Lever ); 1723bd2abef3SChuck Lever 1724bd2abef3SChuck Lever TRACE_EVENT(svcrdma_qp_error, 1725bd2abef3SChuck Lever TP_PROTO( 1726bd2abef3SChuck Lever const struct ib_event *event, 1727bd2abef3SChuck Lever const struct sockaddr *sap 1728bd2abef3SChuck Lever ), 1729bd2abef3SChuck Lever 1730bd2abef3SChuck Lever TP_ARGS(event, sap), 1731bd2abef3SChuck Lever 1732bd2abef3SChuck Lever TP_STRUCT__entry( 1733bd2abef3SChuck Lever __field(unsigned int, event) 1734bd2abef3SChuck Lever __string(device, event->device->name) 1735bd2abef3SChuck Lever __array(__u8, addr, INET6_ADDRSTRLEN + 10) 1736bd2abef3SChuck Lever ), 1737bd2abef3SChuck Lever 1738bd2abef3SChuck Lever TP_fast_assign( 1739bd2abef3SChuck Lever __entry->event = event->event; 1740bd2abef3SChuck Lever __assign_str(device, event->device->name); 1741bd2abef3SChuck Lever snprintf(__entry->addr, sizeof(__entry->addr) - 1, 1742bd2abef3SChuck Lever "%pISpc", sap); 1743bd2abef3SChuck Lever ), 1744bd2abef3SChuck Lever 1745bd2abef3SChuck Lever TP_printk("addr=%s dev=%s event=%s (%u)", 1746bd2abef3SChuck Lever __entry->addr, __get_str(device), 1747bd2abef3SChuck Lever rdma_show_ib_event(__entry->event), __entry->event 1748bd2abef3SChuck Lever ) 1749bd2abef3SChuck Lever ); 1750bd2abef3SChuck Lever 1751bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendqueue_event, 1752bd2abef3SChuck Lever TP_PROTO( 1753bd2abef3SChuck Lever const struct svcxprt_rdma *rdma 1754bd2abef3SChuck Lever ), 1755bd2abef3SChuck Lever 1756bd2abef3SChuck Lever TP_ARGS(rdma), 1757bd2abef3SChuck Lever 1758bd2abef3SChuck Lever TP_STRUCT__entry( 1759bd2abef3SChuck Lever __field(int, avail) 1760bd2abef3SChuck Lever __field(int, depth) 1761bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1762bd2abef3SChuck Lever ), 1763bd2abef3SChuck Lever 1764bd2abef3SChuck Lever TP_fast_assign( 1765bd2abef3SChuck Lever __entry->avail = atomic_read(&rdma->sc_sq_avail); 1766bd2abef3SChuck Lever __entry->depth = rdma->sc_sq_depth; 1767bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1768bd2abef3SChuck Lever ), 1769bd2abef3SChuck Lever 1770bd2abef3SChuck Lever TP_printk("addr=%s sc_sq_avail=%d/%d", 1771bd2abef3SChuck Lever __get_str(addr), __entry->avail, __entry->depth 1772bd2abef3SChuck Lever ) 1773bd2abef3SChuck Lever ); 1774bd2abef3SChuck Lever 1775bd2abef3SChuck Lever #define DEFINE_SQ_EVENT(name) \ 1776bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendqueue_event, svcrdma_sq_##name,\ 1777bd2abef3SChuck Lever TP_PROTO( \ 1778bd2abef3SChuck Lever const struct svcxprt_rdma *rdma \ 1779bd2abef3SChuck Lever ), \ 1780bd2abef3SChuck Lever TP_ARGS(rdma)) 1781bd2abef3SChuck Lever 1782bd2abef3SChuck Lever DEFINE_SQ_EVENT(full); 1783bd2abef3SChuck Lever DEFINE_SQ_EVENT(retry); 1784bd2abef3SChuck Lever 1785e48f083eSChuck Lever #endif /* _TRACE_RPCRDMA_H */ 1786e48f083eSChuck Lever 1787e48f083eSChuck Lever #include <trace/define_trace.h> 1788