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) 4546dc6ec9eSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 4556dc6ec9eSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 4561c443effSChuck Lever __field(unsigned int, count) 4571c443effSChuck Lever ), 4581c443effSChuck Lever 4591c443effSChuck Lever TP_fast_assign( 4601c443effSChuck Lever __entry->r_xprt = r_xprt; 4611c443effSChuck Lever __entry->count = count; 4626dc6ec9eSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 4636dc6ec9eSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 4641c443effSChuck Lever ), 4651c443effSChuck Lever 4666dc6ec9eSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: created %u MRs", 4676dc6ec9eSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 4686dc6ec9eSChuck Lever __entry->count 4696dc6ec9eSChuck Lever ) 4706dc6ec9eSChuck Lever ); 4716dc6ec9eSChuck Lever 4726dc6ec9eSChuck Lever TRACE_EVENT(xprtrdma_mr_get, 4736dc6ec9eSChuck Lever TP_PROTO( 4746dc6ec9eSChuck Lever const struct rpcrdma_req *req 4756dc6ec9eSChuck Lever ), 4766dc6ec9eSChuck Lever 4776dc6ec9eSChuck Lever TP_ARGS(req), 4786dc6ec9eSChuck Lever 4796dc6ec9eSChuck Lever TP_STRUCT__entry( 4806dc6ec9eSChuck Lever __field(const void *, req) 4816dc6ec9eSChuck Lever __field(unsigned int, task_id) 4826dc6ec9eSChuck Lever __field(unsigned int, client_id) 4836dc6ec9eSChuck Lever __field(u32, xid) 4846dc6ec9eSChuck Lever ), 4856dc6ec9eSChuck Lever 4866dc6ec9eSChuck Lever TP_fast_assign( 4876dc6ec9eSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 4886dc6ec9eSChuck Lever 4896dc6ec9eSChuck Lever __entry->req = req; 4906dc6ec9eSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 4916dc6ec9eSChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 4926dc6ec9eSChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 4936dc6ec9eSChuck Lever ), 4946dc6ec9eSChuck Lever 4956dc6ec9eSChuck Lever TP_printk("task:%u@%u xid=0x%08x req=%p", 4966dc6ec9eSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 4976dc6ec9eSChuck Lever __entry->req 4981c443effSChuck Lever ) 4991c443effSChuck Lever ); 5001c443effSChuck Lever 5013b39f52aSChuck Lever TRACE_EVENT(xprtrdma_nomrs, 5023b39f52aSChuck Lever TP_PROTO( 5033b39f52aSChuck Lever const struct rpcrdma_req *req 5043b39f52aSChuck Lever ), 5053b39f52aSChuck Lever 5063b39f52aSChuck Lever TP_ARGS(req), 5073b39f52aSChuck Lever 5083b39f52aSChuck Lever TP_STRUCT__entry( 5093b39f52aSChuck Lever __field(const void *, req) 5103b39f52aSChuck Lever __field(unsigned int, task_id) 5113b39f52aSChuck Lever __field(unsigned int, client_id) 5123b39f52aSChuck Lever __field(u32, xid) 5133b39f52aSChuck Lever ), 5143b39f52aSChuck Lever 5153b39f52aSChuck Lever TP_fast_assign( 5163b39f52aSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 5173b39f52aSChuck Lever 5183b39f52aSChuck Lever __entry->req = req; 5193b39f52aSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 5203b39f52aSChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 5213b39f52aSChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 5223b39f52aSChuck Lever ), 5233b39f52aSChuck Lever 5243b39f52aSChuck Lever TP_printk("task:%u@%u xid=0x%08x req=%p", 5253b39f52aSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 5263b39f52aSChuck Lever __entry->req 5273b39f52aSChuck Lever ) 5283b39f52aSChuck Lever ); 5291c443effSChuck Lever 530aba11831SChuck Lever DEFINE_RDCH_EVENT(read); 531aba11831SChuck Lever DEFINE_WRCH_EVENT(write); 532aba11831SChuck Lever DEFINE_WRCH_EVENT(reply); 53358f10ad4SChuck Lever 534ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch); 535ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_readch); 536ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_areadch); 537ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_writech); 538ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_replych); 539ab03eff5SChuck Lever 540ab03eff5SChuck Lever #define xprtrdma_show_chunktype(x) \ 541ab03eff5SChuck Lever __print_symbolic(x, \ 542ab03eff5SChuck Lever { rpcrdma_noch, "inline" }, \ 543ab03eff5SChuck Lever { rpcrdma_readch, "read list" }, \ 544ab03eff5SChuck Lever { rpcrdma_areadch, "*read list" }, \ 545ab03eff5SChuck Lever { rpcrdma_writech, "write list" }, \ 546ab03eff5SChuck Lever { rpcrdma_replych, "reply chunk" }) 547ab03eff5SChuck Lever 548ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_marshal, 549ab03eff5SChuck Lever TP_PROTO( 5501310051cSChuck Lever const struct rpcrdma_req *req, 551ab03eff5SChuck Lever unsigned int rtype, 552ab03eff5SChuck Lever unsigned int wtype 553ab03eff5SChuck Lever ), 554ab03eff5SChuck Lever 5551310051cSChuck Lever TP_ARGS(req, rtype, wtype), 556ab03eff5SChuck Lever 557ab03eff5SChuck Lever TP_STRUCT__entry( 558ab03eff5SChuck Lever __field(unsigned int, task_id) 559ab03eff5SChuck Lever __field(unsigned int, client_id) 560ab03eff5SChuck Lever __field(u32, xid) 561ab03eff5SChuck Lever __field(unsigned int, hdrlen) 562ab03eff5SChuck Lever __field(unsigned int, headlen) 563ab03eff5SChuck Lever __field(unsigned int, pagelen) 564ab03eff5SChuck Lever __field(unsigned int, taillen) 565ab03eff5SChuck Lever __field(unsigned int, rtype) 566ab03eff5SChuck Lever __field(unsigned int, wtype) 567ab03eff5SChuck Lever ), 568ab03eff5SChuck Lever 569ab03eff5SChuck Lever TP_fast_assign( 5701310051cSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 5711310051cSChuck Lever 572ab03eff5SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 573ab03eff5SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 574ab03eff5SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 5751310051cSChuck Lever __entry->hdrlen = req->rl_hdrbuf.len; 576ab03eff5SChuck Lever __entry->headlen = rqst->rq_snd_buf.head[0].iov_len; 577ab03eff5SChuck Lever __entry->pagelen = rqst->rq_snd_buf.page_len; 578ab03eff5SChuck Lever __entry->taillen = rqst->rq_snd_buf.tail[0].iov_len; 579ab03eff5SChuck Lever __entry->rtype = rtype; 580ab03eff5SChuck Lever __entry->wtype = wtype; 581ab03eff5SChuck Lever ), 582ab03eff5SChuck Lever 583ab03eff5SChuck Lever TP_printk("task:%u@%u xid=0x%08x: hdr=%u xdr=%u/%u/%u %s/%s", 584ab03eff5SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 585ab03eff5SChuck Lever __entry->hdrlen, 586ab03eff5SChuck Lever __entry->headlen, __entry->pagelen, __entry->taillen, 587ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->rtype), 588ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->wtype) 589ab03eff5SChuck Lever ) 590ab03eff5SChuck Lever ); 591ab03eff5SChuck Lever 59217e4c443SChuck Lever TRACE_EVENT(xprtrdma_marshal_failed, 59317e4c443SChuck Lever TP_PROTO(const struct rpc_rqst *rqst, 59417e4c443SChuck Lever int ret 59517e4c443SChuck Lever ), 59617e4c443SChuck Lever 59717e4c443SChuck Lever TP_ARGS(rqst, ret), 59817e4c443SChuck Lever 59917e4c443SChuck Lever TP_STRUCT__entry( 60017e4c443SChuck Lever __field(unsigned int, task_id) 60117e4c443SChuck Lever __field(unsigned int, client_id) 60217e4c443SChuck Lever __field(u32, xid) 60317e4c443SChuck Lever __field(int, ret) 60417e4c443SChuck Lever ), 60517e4c443SChuck Lever 60617e4c443SChuck Lever TP_fast_assign( 60717e4c443SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 60817e4c443SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 60917e4c443SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 61017e4c443SChuck Lever __entry->ret = ret; 61117e4c443SChuck Lever ), 61217e4c443SChuck Lever 61317e4c443SChuck Lever TP_printk("task:%u@%u xid=0x%08x: ret=%d", 61417e4c443SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 61517e4c443SChuck Lever __entry->ret 61617e4c443SChuck Lever ) 61717e4c443SChuck Lever ); 61817e4c443SChuck Lever 61905eb06d8SChuck Lever TRACE_EVENT(xprtrdma_prepsend_failed, 62005eb06d8SChuck Lever TP_PROTO(const struct rpc_rqst *rqst, 62105eb06d8SChuck Lever int ret 62205eb06d8SChuck Lever ), 62305eb06d8SChuck Lever 62405eb06d8SChuck Lever TP_ARGS(rqst, ret), 62505eb06d8SChuck Lever 62605eb06d8SChuck Lever TP_STRUCT__entry( 62705eb06d8SChuck Lever __field(unsigned int, task_id) 62805eb06d8SChuck Lever __field(unsigned int, client_id) 62905eb06d8SChuck Lever __field(u32, xid) 63005eb06d8SChuck Lever __field(int, ret) 63105eb06d8SChuck Lever ), 63205eb06d8SChuck Lever 63305eb06d8SChuck Lever TP_fast_assign( 63405eb06d8SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 63505eb06d8SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 63605eb06d8SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 63705eb06d8SChuck Lever __entry->ret = ret; 63805eb06d8SChuck Lever ), 63905eb06d8SChuck Lever 64005eb06d8SChuck Lever TP_printk("task:%u@%u xid=0x%08x: ret=%d", 64105eb06d8SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 64205eb06d8SChuck Lever __entry->ret 64305eb06d8SChuck Lever ) 64405eb06d8SChuck Lever ); 64505eb06d8SChuck Lever 646ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_post_send, 647ab03eff5SChuck Lever TP_PROTO( 648ab03eff5SChuck Lever const struct rpcrdma_req *req, 649ab03eff5SChuck Lever int status 650ab03eff5SChuck Lever ), 651ab03eff5SChuck Lever 652ab03eff5SChuck Lever TP_ARGS(req, status), 653ab03eff5SChuck Lever 654ab03eff5SChuck Lever TP_STRUCT__entry( 655ab03eff5SChuck Lever __field(const void *, req) 6560c77668dSChuck Lever __field(unsigned int, task_id) 6570c77668dSChuck Lever __field(unsigned int, client_id) 658ab03eff5SChuck Lever __field(int, num_sge) 659470443e0SChuck Lever __field(int, signaled) 660ab03eff5SChuck Lever __field(int, status) 661ab03eff5SChuck Lever ), 662ab03eff5SChuck Lever 663ab03eff5SChuck Lever TP_fast_assign( 6640c77668dSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 6650c77668dSChuck Lever 6660c77668dSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 66710694ac9SChuck Lever __entry->client_id = rqst->rq_task->tk_client ? 66810694ac9SChuck Lever rqst->rq_task->tk_client->cl_clid : -1; 669ab03eff5SChuck Lever __entry->req = req; 670dc15c3d5SChuck Lever __entry->num_sge = req->rl_wr.num_sge; 671dc15c3d5SChuck Lever __entry->signaled = req->rl_wr.send_flags & IB_SEND_SIGNALED; 672ab03eff5SChuck Lever __entry->status = status; 673ab03eff5SChuck Lever ), 674ab03eff5SChuck Lever 6750c77668dSChuck Lever TP_printk("task:%u@%u req=%p (%d SGE%s) %sstatus=%d", 6760c77668dSChuck Lever __entry->task_id, __entry->client_id, 677ab03eff5SChuck Lever __entry->req, __entry->num_sge, 6780c77668dSChuck Lever (__entry->num_sge == 1 ? "" : "s"), 6790c77668dSChuck Lever (__entry->signaled ? "signaled " : ""), 680ab03eff5SChuck Lever __entry->status 681ab03eff5SChuck Lever ) 682ab03eff5SChuck Lever ); 683ab03eff5SChuck Lever 684b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_post_recv, 685b4a7f91cSChuck Lever TP_PROTO( 6862dfdcd88SChuck Lever const struct rpcrdma_rep *rep 687b4a7f91cSChuck Lever ), 688b4a7f91cSChuck Lever 6892dfdcd88SChuck Lever TP_ARGS(rep), 690b4a7f91cSChuck Lever 691b4a7f91cSChuck Lever TP_STRUCT__entry( 6922dfdcd88SChuck Lever __field(const void *, rep) 693b4a7f91cSChuck Lever ), 694b4a7f91cSChuck Lever 695b4a7f91cSChuck Lever TP_fast_assign( 6962dfdcd88SChuck Lever __entry->rep = rep; 697b4a7f91cSChuck Lever ), 698b4a7f91cSChuck Lever 6992dfdcd88SChuck Lever TP_printk("rep=%p", 7002dfdcd88SChuck Lever __entry->rep 701b4a7f91cSChuck Lever ) 702b4a7f91cSChuck Lever ); 703b4a7f91cSChuck Lever 7047c8d9e7cSChuck Lever TRACE_EVENT(xprtrdma_post_recvs, 7057c8d9e7cSChuck Lever TP_PROTO( 7067c8d9e7cSChuck Lever const struct rpcrdma_xprt *r_xprt, 7077c8d9e7cSChuck Lever unsigned int count, 7087c8d9e7cSChuck Lever int status 7097c8d9e7cSChuck Lever ), 7107c8d9e7cSChuck Lever 7117c8d9e7cSChuck Lever TP_ARGS(r_xprt, count, status), 7127c8d9e7cSChuck Lever 7137c8d9e7cSChuck Lever TP_STRUCT__entry( 7147c8d9e7cSChuck Lever __field(const void *, r_xprt) 7157c8d9e7cSChuck Lever __field(unsigned int, count) 7167c8d9e7cSChuck Lever __field(int, status) 7177c8d9e7cSChuck Lever __field(int, posted) 7187c8d9e7cSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 7197c8d9e7cSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 7207c8d9e7cSChuck Lever ), 7217c8d9e7cSChuck Lever 7227c8d9e7cSChuck Lever TP_fast_assign( 7237c8d9e7cSChuck Lever __entry->r_xprt = r_xprt; 7247c8d9e7cSChuck Lever __entry->count = count; 7257c8d9e7cSChuck Lever __entry->status = status; 7266ceea368SChuck Lever __entry->posted = r_xprt->rx_ep.rep_receive_count; 7277c8d9e7cSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 7287c8d9e7cSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 7297c8d9e7cSChuck Lever ), 7307c8d9e7cSChuck Lever 7317c8d9e7cSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u new recvs, %d active (rc %d)", 7327c8d9e7cSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 7337c8d9e7cSChuck Lever __entry->count, __entry->posted, __entry->status 734ab03eff5SChuck Lever ) 735ab03eff5SChuck Lever ); 736ab03eff5SChuck Lever 7374b93dab3SChuck Lever TRACE_EVENT(xprtrdma_post_linv, 7384b93dab3SChuck Lever TP_PROTO( 7394b93dab3SChuck Lever const struct rpcrdma_req *req, 7404b93dab3SChuck Lever int status 7414b93dab3SChuck Lever ), 7424b93dab3SChuck Lever 7434b93dab3SChuck Lever TP_ARGS(req, status), 7444b93dab3SChuck Lever 7454b93dab3SChuck Lever TP_STRUCT__entry( 7464b93dab3SChuck Lever __field(const void *, req) 7474b93dab3SChuck Lever __field(int, status) 7484b93dab3SChuck Lever __field(u32, xid) 7494b93dab3SChuck Lever ), 7504b93dab3SChuck Lever 7514b93dab3SChuck Lever TP_fast_assign( 7524b93dab3SChuck Lever __entry->req = req; 7534b93dab3SChuck Lever __entry->status = status; 7544b93dab3SChuck Lever __entry->xid = be32_to_cpu(req->rl_slot.rq_xid); 7554b93dab3SChuck Lever ), 7564b93dab3SChuck Lever 7574b93dab3SChuck Lever TP_printk("req=%p xid=0x%08x status=%d", 7584b93dab3SChuck Lever __entry->req, __entry->xid, __entry->status 7594b93dab3SChuck Lever ) 7604b93dab3SChuck Lever ); 7614b93dab3SChuck Lever 762ab03eff5SChuck Lever /** 763ab03eff5SChuck Lever ** Completion events 764ab03eff5SChuck Lever **/ 765ab03eff5SChuck Lever 766ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_wc_send, 767ab03eff5SChuck Lever TP_PROTO( 768ab03eff5SChuck Lever const struct rpcrdma_sendctx *sc, 769ab03eff5SChuck Lever const struct ib_wc *wc 770ab03eff5SChuck Lever ), 771ab03eff5SChuck Lever 772ab03eff5SChuck Lever TP_ARGS(sc, wc), 773ab03eff5SChuck Lever 774ab03eff5SChuck Lever TP_STRUCT__entry( 775ab03eff5SChuck Lever __field(const void *, req) 776ab03eff5SChuck Lever __field(unsigned int, unmap_count) 777ab03eff5SChuck Lever __field(unsigned int, status) 778ab03eff5SChuck Lever __field(unsigned int, vendor_err) 779ab03eff5SChuck Lever ), 780ab03eff5SChuck Lever 781ab03eff5SChuck Lever TP_fast_assign( 782ab03eff5SChuck Lever __entry->req = sc->sc_req; 783ab03eff5SChuck Lever __entry->unmap_count = sc->sc_unmap_count; 784ab03eff5SChuck Lever __entry->status = wc->status; 785ab03eff5SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 786ab03eff5SChuck Lever ), 787ab03eff5SChuck Lever 788ab03eff5SChuck Lever TP_printk("req=%p, unmapped %u pages: %s (%u/0x%x)", 789ab03eff5SChuck Lever __entry->req, __entry->unmap_count, 790ab03eff5SChuck Lever rdma_show_wc_status(__entry->status), 791ab03eff5SChuck Lever __entry->status, __entry->vendor_err 792ab03eff5SChuck Lever ) 793ab03eff5SChuck Lever ); 794ab03eff5SChuck Lever 795b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_wc_receive, 796b4a7f91cSChuck Lever TP_PROTO( 797b4a7f91cSChuck Lever const struct ib_wc *wc 798b4a7f91cSChuck Lever ), 799b4a7f91cSChuck Lever 8000e0b854cSChuck Lever TP_ARGS(wc), 801b4a7f91cSChuck Lever 802b4a7f91cSChuck Lever TP_STRUCT__entry( 8032dfdcd88SChuck Lever __field(const void *, rep) 8040e0b854cSChuck Lever __field(u32, byte_len) 805b4a7f91cSChuck Lever __field(unsigned int, status) 8060e0b854cSChuck Lever __field(u32, vendor_err) 807b4a7f91cSChuck Lever ), 808b4a7f91cSChuck Lever 809b4a7f91cSChuck Lever TP_fast_assign( 8102dfdcd88SChuck Lever __entry->rep = container_of(wc->wr_cqe, struct rpcrdma_rep, 8112dfdcd88SChuck Lever rr_cqe); 812b4a7f91cSChuck Lever __entry->status = wc->status; 8130e0b854cSChuck Lever if (wc->status) { 8140e0b854cSChuck Lever __entry->byte_len = 0; 8150e0b854cSChuck Lever __entry->vendor_err = wc->vendor_err; 8160e0b854cSChuck Lever } else { 8170e0b854cSChuck Lever __entry->byte_len = wc->byte_len; 8180e0b854cSChuck Lever __entry->vendor_err = 0; 8190e0b854cSChuck Lever } 820b4a7f91cSChuck Lever ), 821b4a7f91cSChuck Lever 8222dfdcd88SChuck Lever TP_printk("rep=%p %u bytes: %s (%u/0x%x)", 8232dfdcd88SChuck Lever __entry->rep, __entry->byte_len, 824b4a7f91cSChuck Lever rdma_show_wc_status(__entry->status), 825b4a7f91cSChuck Lever __entry->status, __entry->vendor_err 826b4a7f91cSChuck Lever ) 827b4a7f91cSChuck Lever ); 828b4a7f91cSChuck Lever 82958f10ad4SChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_fastreg); 8302937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li); 8312937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_wake); 832d8099fedSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_done); 8332937fedeSChuck Lever 83453b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_alloc, 83553b2c1cbSChuck Lever TP_PROTO( 83653b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 83753b2c1cbSChuck Lever int rc 83853b2c1cbSChuck Lever ), 83953b2c1cbSChuck Lever 84053b2c1cbSChuck Lever TP_ARGS(mr, rc), 84153b2c1cbSChuck Lever 84253b2c1cbSChuck Lever TP_STRUCT__entry( 84353b2c1cbSChuck Lever __field(const void *, mr) 84453b2c1cbSChuck Lever __field(int, rc) 84553b2c1cbSChuck Lever ), 84653b2c1cbSChuck Lever 84753b2c1cbSChuck Lever TP_fast_assign( 84853b2c1cbSChuck Lever __entry->mr = mr; 84953b2c1cbSChuck Lever __entry->rc = rc; 85053b2c1cbSChuck Lever ), 85153b2c1cbSChuck Lever 85253b2c1cbSChuck Lever TP_printk("mr=%p: rc=%d", 85353b2c1cbSChuck Lever __entry->mr, __entry->rc 85453b2c1cbSChuck Lever ) 85553b2c1cbSChuck Lever ); 85653b2c1cbSChuck Lever 85753b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_dereg, 85853b2c1cbSChuck Lever TP_PROTO( 85953b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 86053b2c1cbSChuck Lever int rc 86153b2c1cbSChuck Lever ), 86253b2c1cbSChuck Lever 86353b2c1cbSChuck Lever TP_ARGS(mr, rc), 86453b2c1cbSChuck Lever 86553b2c1cbSChuck Lever TP_STRUCT__entry( 86653b2c1cbSChuck Lever __field(const void *, mr) 86753b2c1cbSChuck Lever __field(u32, handle) 86853b2c1cbSChuck Lever __field(u32, length) 86953b2c1cbSChuck Lever __field(u64, offset) 87053b2c1cbSChuck Lever __field(u32, dir) 87153b2c1cbSChuck Lever __field(int, rc) 87253b2c1cbSChuck Lever ), 87353b2c1cbSChuck Lever 87453b2c1cbSChuck Lever TP_fast_assign( 87553b2c1cbSChuck Lever __entry->mr = mr; 87653b2c1cbSChuck Lever __entry->handle = mr->mr_handle; 87753b2c1cbSChuck Lever __entry->length = mr->mr_length; 87853b2c1cbSChuck Lever __entry->offset = mr->mr_offset; 87953b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 88053b2c1cbSChuck Lever __entry->rc = rc; 88153b2c1cbSChuck Lever ), 88253b2c1cbSChuck Lever 88353b2c1cbSChuck Lever TP_printk("mr=%p %u@0x%016llx:0x%08x (%s): rc=%d", 88453b2c1cbSChuck Lever __entry->mr, __entry->length, 88553b2c1cbSChuck Lever (unsigned long long)__entry->offset, __entry->handle, 88653b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 88753b2c1cbSChuck Lever __entry->rc 88853b2c1cbSChuck Lever ) 88953b2c1cbSChuck Lever ); 89053b2c1cbSChuck Lever 89153b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_sgerr, 89253b2c1cbSChuck Lever TP_PROTO( 89353b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 89453b2c1cbSChuck Lever int sg_nents 89553b2c1cbSChuck Lever ), 89653b2c1cbSChuck Lever 89753b2c1cbSChuck Lever TP_ARGS(mr, sg_nents), 89853b2c1cbSChuck Lever 89953b2c1cbSChuck Lever TP_STRUCT__entry( 90053b2c1cbSChuck Lever __field(const void *, mr) 90153b2c1cbSChuck Lever __field(u64, addr) 90253b2c1cbSChuck Lever __field(u32, dir) 90353b2c1cbSChuck Lever __field(int, nents) 90453b2c1cbSChuck Lever ), 90553b2c1cbSChuck Lever 90653b2c1cbSChuck Lever TP_fast_assign( 90753b2c1cbSChuck Lever __entry->mr = mr; 90853b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 90953b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 91053b2c1cbSChuck Lever __entry->nents = sg_nents; 91153b2c1cbSChuck Lever ), 91253b2c1cbSChuck Lever 91353b2c1cbSChuck Lever TP_printk("mr=%p dma addr=0x%llx (%s) sg_nents=%d", 91453b2c1cbSChuck Lever __entry->mr, __entry->addr, 91553b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 91653b2c1cbSChuck Lever __entry->nents 91753b2c1cbSChuck Lever ) 91853b2c1cbSChuck Lever ); 91953b2c1cbSChuck Lever 92053b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_maperr, 92153b2c1cbSChuck Lever TP_PROTO( 92253b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 92353b2c1cbSChuck Lever int num_mapped 92453b2c1cbSChuck Lever ), 92553b2c1cbSChuck Lever 92653b2c1cbSChuck Lever TP_ARGS(mr, num_mapped), 92753b2c1cbSChuck Lever 92853b2c1cbSChuck Lever TP_STRUCT__entry( 92953b2c1cbSChuck Lever __field(const void *, mr) 93053b2c1cbSChuck Lever __field(u64, addr) 93153b2c1cbSChuck Lever __field(u32, dir) 93253b2c1cbSChuck Lever __field(int, num_mapped) 93353b2c1cbSChuck Lever __field(int, nents) 93453b2c1cbSChuck Lever ), 93553b2c1cbSChuck Lever 93653b2c1cbSChuck Lever TP_fast_assign( 93753b2c1cbSChuck Lever __entry->mr = mr; 93853b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 93953b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 94053b2c1cbSChuck Lever __entry->num_mapped = num_mapped; 94153b2c1cbSChuck Lever __entry->nents = mr->mr_nents; 94253b2c1cbSChuck Lever ), 94353b2c1cbSChuck Lever 94453b2c1cbSChuck Lever TP_printk("mr=%p dma addr=0x%llx (%s) nents=%d of %d", 94553b2c1cbSChuck Lever __entry->mr, __entry->addr, 94653b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 94753b2c1cbSChuck Lever __entry->num_mapped, __entry->nents 94853b2c1cbSChuck Lever ) 94953b2c1cbSChuck Lever ); 95053b2c1cbSChuck Lever 951d379eaa8SChuck Lever DEFINE_MR_EVENT(localinv); 952d379eaa8SChuck Lever DEFINE_MR_EVENT(map); 953d379eaa8SChuck Lever DEFINE_MR_EVENT(unmap); 954d379eaa8SChuck Lever DEFINE_MR_EVENT(remoteinv); 955d379eaa8SChuck Lever DEFINE_MR_EVENT(recycle); 95658f10ad4SChuck Lever 95753b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_dma_maperr, 95853b2c1cbSChuck Lever TP_PROTO( 95953b2c1cbSChuck Lever u64 addr 96053b2c1cbSChuck Lever ), 96153b2c1cbSChuck Lever 96253b2c1cbSChuck Lever TP_ARGS(addr), 96353b2c1cbSChuck Lever 96453b2c1cbSChuck Lever TP_STRUCT__entry( 96553b2c1cbSChuck Lever __field(u64, addr) 96653b2c1cbSChuck Lever ), 96753b2c1cbSChuck Lever 96853b2c1cbSChuck Lever TP_fast_assign( 96953b2c1cbSChuck Lever __entry->addr = addr; 97053b2c1cbSChuck Lever ), 97153b2c1cbSChuck Lever 97253b2c1cbSChuck Lever TP_printk("dma addr=0x%llx\n", __entry->addr) 97353b2c1cbSChuck Lever ); 97453b2c1cbSChuck Lever 975b4a7f91cSChuck Lever /** 976b4a7f91cSChuck Lever ** Reply events 977b4a7f91cSChuck Lever **/ 978b4a7f91cSChuck Lever 979b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_reply, 980b4a7f91cSChuck Lever TP_PROTO( 981b4a7f91cSChuck Lever const struct rpc_task *task, 982b4a7f91cSChuck Lever const struct rpcrdma_rep *rep, 983b4a7f91cSChuck Lever const struct rpcrdma_req *req, 984b4a7f91cSChuck Lever unsigned int credits 985b4a7f91cSChuck Lever ), 986b4a7f91cSChuck Lever 987b4a7f91cSChuck Lever TP_ARGS(task, rep, req, credits), 988b4a7f91cSChuck Lever 989b4a7f91cSChuck Lever TP_STRUCT__entry( 990b4a7f91cSChuck Lever __field(unsigned int, task_id) 991b4a7f91cSChuck Lever __field(unsigned int, client_id) 992b4a7f91cSChuck Lever __field(const void *, rep) 993b4a7f91cSChuck Lever __field(const void *, req) 994b4a7f91cSChuck Lever __field(u32, xid) 995b4a7f91cSChuck Lever __field(unsigned int, credits) 996b4a7f91cSChuck Lever ), 997b4a7f91cSChuck Lever 998b4a7f91cSChuck Lever TP_fast_assign( 999b4a7f91cSChuck Lever __entry->task_id = task->tk_pid; 1000b4a7f91cSChuck Lever __entry->client_id = task->tk_client->cl_clid; 1001b4a7f91cSChuck Lever __entry->rep = rep; 1002b4a7f91cSChuck Lever __entry->req = req; 1003b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 1004b4a7f91cSChuck Lever __entry->credits = credits; 1005b4a7f91cSChuck Lever ), 1006b4a7f91cSChuck Lever 1007b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x, %u credits, rep=%p -> req=%p", 1008b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 1009b4a7f91cSChuck Lever __entry->credits, __entry->rep, __entry->req 1010b4a7f91cSChuck Lever ) 1011b4a7f91cSChuck Lever ); 1012b4a7f91cSChuck Lever 1013b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_defer_cmp, 1014b4a7f91cSChuck Lever TP_PROTO( 1015b4a7f91cSChuck Lever const struct rpcrdma_rep *rep 1016b4a7f91cSChuck Lever ), 1017b4a7f91cSChuck Lever 1018b4a7f91cSChuck Lever TP_ARGS(rep), 1019b4a7f91cSChuck Lever 1020b4a7f91cSChuck Lever TP_STRUCT__entry( 1021b4a7f91cSChuck Lever __field(unsigned int, task_id) 1022b4a7f91cSChuck Lever __field(unsigned int, client_id) 1023b4a7f91cSChuck Lever __field(const void *, rep) 1024b4a7f91cSChuck Lever __field(u32, xid) 1025b4a7f91cSChuck Lever ), 1026b4a7f91cSChuck Lever 1027b4a7f91cSChuck Lever TP_fast_assign( 1028b4a7f91cSChuck Lever __entry->task_id = rep->rr_rqst->rq_task->tk_pid; 1029b4a7f91cSChuck Lever __entry->client_id = rep->rr_rqst->rq_task->tk_client->cl_clid; 1030b4a7f91cSChuck Lever __entry->rep = rep; 1031b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 1032b4a7f91cSChuck Lever ), 1033b4a7f91cSChuck Lever 1034b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 1035b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 1036b4a7f91cSChuck Lever __entry->rep 1037b4a7f91cSChuck Lever ) 1038b4a7f91cSChuck Lever ); 1039b4a7f91cSChuck Lever 1040b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_vers); 1041b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_rqst); 1042b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_short); 1043b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_hdr); 1044b4a7f91cSChuck Lever 1045e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_fixup, 1046e11b7c96SChuck Lever TP_PROTO( 1047e11b7c96SChuck Lever const struct rpc_rqst *rqst, 1048e11b7c96SChuck Lever int len, 1049e11b7c96SChuck Lever int hdrlen 1050e11b7c96SChuck Lever ), 1051e11b7c96SChuck Lever 1052e11b7c96SChuck Lever TP_ARGS(rqst, len, hdrlen), 1053e11b7c96SChuck Lever 1054e11b7c96SChuck Lever TP_STRUCT__entry( 1055e11b7c96SChuck Lever __field(unsigned int, task_id) 1056e11b7c96SChuck Lever __field(unsigned int, client_id) 1057e11b7c96SChuck Lever __field(const void *, base) 1058e11b7c96SChuck Lever __field(int, len) 1059e11b7c96SChuck Lever __field(int, hdrlen) 1060e11b7c96SChuck Lever ), 1061e11b7c96SChuck Lever 1062e11b7c96SChuck Lever TP_fast_assign( 1063e11b7c96SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 1064e11b7c96SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 1065e11b7c96SChuck Lever __entry->base = rqst->rq_rcv_buf.head[0].iov_base; 1066e11b7c96SChuck Lever __entry->len = len; 1067e11b7c96SChuck Lever __entry->hdrlen = hdrlen; 1068e11b7c96SChuck Lever ), 1069e11b7c96SChuck Lever 1070e11b7c96SChuck Lever TP_printk("task:%u@%u base=%p len=%d hdrlen=%d", 1071e11b7c96SChuck Lever __entry->task_id, __entry->client_id, 1072e11b7c96SChuck Lever __entry->base, __entry->len, __entry->hdrlen 1073e11b7c96SChuck Lever ) 1074e11b7c96SChuck Lever ); 1075e11b7c96SChuck Lever 1076e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_fixup_pg, 1077e11b7c96SChuck Lever TP_PROTO( 1078e11b7c96SChuck Lever const struct rpc_rqst *rqst, 1079e11b7c96SChuck Lever int pageno, 1080e11b7c96SChuck Lever const void *pos, 1081e11b7c96SChuck Lever int len, 1082e11b7c96SChuck Lever int curlen 1083e11b7c96SChuck Lever ), 1084e11b7c96SChuck Lever 1085e11b7c96SChuck Lever TP_ARGS(rqst, pageno, pos, len, curlen), 1086e11b7c96SChuck Lever 1087e11b7c96SChuck Lever TP_STRUCT__entry( 1088e11b7c96SChuck Lever __field(unsigned int, task_id) 1089e11b7c96SChuck Lever __field(unsigned int, client_id) 1090e11b7c96SChuck Lever __field(const void *, pos) 1091e11b7c96SChuck Lever __field(int, pageno) 1092e11b7c96SChuck Lever __field(int, len) 1093e11b7c96SChuck Lever __field(int, curlen) 1094e11b7c96SChuck Lever ), 1095e11b7c96SChuck Lever 1096e11b7c96SChuck Lever TP_fast_assign( 1097e11b7c96SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 1098e11b7c96SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 1099e11b7c96SChuck Lever __entry->pos = pos; 1100e11b7c96SChuck Lever __entry->pageno = pageno; 1101e11b7c96SChuck Lever __entry->len = len; 1102e11b7c96SChuck Lever __entry->curlen = curlen; 1103e11b7c96SChuck Lever ), 1104e11b7c96SChuck Lever 1105e11b7c96SChuck Lever TP_printk("task:%u@%u pageno=%d pos=%p len=%d curlen=%d", 1106e11b7c96SChuck Lever __entry->task_id, __entry->client_id, 1107e11b7c96SChuck Lever __entry->pageno, __entry->pos, __entry->len, __entry->curlen 1108e11b7c96SChuck Lever ) 1109e11b7c96SChuck Lever ); 1110e11b7c96SChuck Lever 1111e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_decode_seg, 1112e11b7c96SChuck Lever TP_PROTO( 1113e11b7c96SChuck Lever u32 handle, 1114e11b7c96SChuck Lever u32 length, 1115e11b7c96SChuck Lever u64 offset 1116e11b7c96SChuck Lever ), 1117e11b7c96SChuck Lever 1118e11b7c96SChuck Lever TP_ARGS(handle, length, offset), 1119e11b7c96SChuck Lever 1120e11b7c96SChuck Lever TP_STRUCT__entry( 1121e11b7c96SChuck Lever __field(u32, handle) 1122e11b7c96SChuck Lever __field(u32, length) 1123e11b7c96SChuck Lever __field(u64, offset) 1124e11b7c96SChuck Lever ), 1125e11b7c96SChuck Lever 1126e11b7c96SChuck Lever TP_fast_assign( 1127e11b7c96SChuck Lever __entry->handle = handle; 1128e11b7c96SChuck Lever __entry->length = length; 1129e11b7c96SChuck Lever __entry->offset = offset; 1130e11b7c96SChuck Lever ), 1131e11b7c96SChuck Lever 1132e11b7c96SChuck Lever TP_printk("%u@0x%016llx:0x%08x", 1133e11b7c96SChuck Lever __entry->length, (unsigned long long)__entry->offset, 1134e11b7c96SChuck Lever __entry->handle 1135e11b7c96SChuck Lever ) 1136e11b7c96SChuck Lever ); 1137e11b7c96SChuck Lever 1138fc1eb807SChuck Lever /** 1139ae724676SChuck Lever ** Allocation/release of rpcrdma_reqs and rpcrdma_reps 1140ae724676SChuck Lever **/ 1141ae724676SChuck Lever 1142395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_allocate, 1143ae724676SChuck Lever TP_PROTO( 1144ae724676SChuck Lever const struct rpc_task *task, 1145ae724676SChuck Lever const struct rpcrdma_req *req 1146ae724676SChuck Lever ), 1147ae724676SChuck Lever 1148ae724676SChuck Lever TP_ARGS(task, req), 1149ae724676SChuck Lever 1150ae724676SChuck Lever TP_STRUCT__entry( 1151ae724676SChuck Lever __field(unsigned int, task_id) 1152ae724676SChuck Lever __field(unsigned int, client_id) 1153ae724676SChuck Lever __field(const void *, req) 1154ae724676SChuck Lever __field(size_t, callsize) 1155ae724676SChuck Lever __field(size_t, rcvsize) 1156ae724676SChuck Lever ), 1157ae724676SChuck Lever 1158ae724676SChuck Lever TP_fast_assign( 1159ae724676SChuck Lever __entry->task_id = task->tk_pid; 1160ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1161ae724676SChuck Lever __entry->req = req; 1162ae724676SChuck Lever __entry->callsize = task->tk_rqstp->rq_callsize; 1163ae724676SChuck Lever __entry->rcvsize = task->tk_rqstp->rq_rcvsize; 1164ae724676SChuck Lever ), 1165ae724676SChuck Lever 11667c8d9e7cSChuck Lever TP_printk("task:%u@%u req=%p (%zu, %zu)", 1167ae724676SChuck Lever __entry->task_id, __entry->client_id, 11687c8d9e7cSChuck Lever __entry->req, __entry->callsize, __entry->rcvsize 1169ae724676SChuck Lever ) 1170ae724676SChuck Lever ); 1171ae724676SChuck Lever 1172395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_free, 1173ae724676SChuck Lever TP_PROTO( 1174ae724676SChuck Lever const struct rpc_task *task, 1175ae724676SChuck Lever const struct rpcrdma_req *req 1176ae724676SChuck Lever ), 1177ae724676SChuck Lever 1178ae724676SChuck Lever TP_ARGS(task, req), 1179ae724676SChuck Lever 1180ae724676SChuck Lever TP_STRUCT__entry( 1181ae724676SChuck Lever __field(unsigned int, task_id) 1182ae724676SChuck Lever __field(unsigned int, client_id) 1183ae724676SChuck Lever __field(const void *, req) 1184ae724676SChuck Lever __field(const void *, rep) 1185ae724676SChuck Lever ), 1186ae724676SChuck Lever 1187ae724676SChuck Lever TP_fast_assign( 1188ae724676SChuck Lever __entry->task_id = task->tk_pid; 1189ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1190ae724676SChuck Lever __entry->req = req; 1191ae724676SChuck Lever __entry->rep = req->rl_reply; 1192ae724676SChuck Lever ), 1193ae724676SChuck Lever 1194ae724676SChuck Lever TP_printk("task:%u@%u req=%p rep=%p", 1195ae724676SChuck Lever __entry->task_id, __entry->client_id, 1196ae724676SChuck Lever __entry->req, __entry->rep 1197ae724676SChuck Lever ) 1198ae724676SChuck Lever ); 1199ae724676SChuck Lever 1200ae724676SChuck Lever /** 1201fc1eb807SChuck Lever ** Callback events 1202fc1eb807SChuck Lever **/ 1203fc1eb807SChuck Lever 1204fc1eb807SChuck Lever TRACE_EVENT(xprtrdma_cb_setup, 1205fc1eb807SChuck Lever TP_PROTO( 1206fc1eb807SChuck Lever const struct rpcrdma_xprt *r_xprt, 1207fc1eb807SChuck Lever unsigned int reqs 1208fc1eb807SChuck Lever ), 1209fc1eb807SChuck Lever 1210fc1eb807SChuck Lever TP_ARGS(r_xprt, reqs), 1211fc1eb807SChuck Lever 1212fc1eb807SChuck Lever TP_STRUCT__entry( 1213fc1eb807SChuck Lever __field(const void *, r_xprt) 1214fc1eb807SChuck Lever __field(unsigned int, reqs) 1215fc1eb807SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 1216fc1eb807SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 1217fc1eb807SChuck Lever ), 1218fc1eb807SChuck Lever 1219fc1eb807SChuck Lever TP_fast_assign( 1220fc1eb807SChuck Lever __entry->r_xprt = r_xprt; 1221fc1eb807SChuck Lever __entry->reqs = reqs; 1222fc1eb807SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 1223fc1eb807SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 1224fc1eb807SChuck Lever ), 1225fc1eb807SChuck Lever 1226fc1eb807SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u reqs", 1227fc1eb807SChuck Lever __get_str(addr), __get_str(port), 1228fc1eb807SChuck Lever __entry->r_xprt, __entry->reqs 1229fc1eb807SChuck Lever ) 1230fc1eb807SChuck Lever ); 1231fc1eb807SChuck Lever 1232fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_call); 1233fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_reply); 1234fc1eb807SChuck Lever 123507e10308SChuck Lever TRACE_EVENT(xprtrdma_leaked_rep, 123607e10308SChuck Lever TP_PROTO( 123707e10308SChuck Lever const struct rpc_rqst *rqst, 123807e10308SChuck Lever const struct rpcrdma_rep *rep 123907e10308SChuck Lever ), 124007e10308SChuck Lever 124107e10308SChuck Lever TP_ARGS(rqst, rep), 124207e10308SChuck Lever 124307e10308SChuck Lever TP_STRUCT__entry( 124407e10308SChuck Lever __field(unsigned int, task_id) 124507e10308SChuck Lever __field(unsigned int, client_id) 124607e10308SChuck Lever __field(u32, xid) 124707e10308SChuck Lever __field(const void *, rep) 124807e10308SChuck Lever ), 124907e10308SChuck Lever 125007e10308SChuck Lever TP_fast_assign( 125107e10308SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 125207e10308SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 125307e10308SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 125407e10308SChuck Lever __entry->rep = rep; 125507e10308SChuck Lever ), 125607e10308SChuck Lever 125707e10308SChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 125807e10308SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 125907e10308SChuck Lever __entry->rep 126007e10308SChuck Lever ) 126107e10308SChuck Lever ); 126207e10308SChuck Lever 126398895edbSChuck Lever /** 126498895edbSChuck Lever ** Server-side RPC/RDMA events 126598895edbSChuck Lever **/ 126698895edbSChuck Lever 126798895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_xprt_event, 126898895edbSChuck Lever TP_PROTO( 126998895edbSChuck Lever const struct svc_xprt *xprt 127098895edbSChuck Lever ), 127198895edbSChuck Lever 127298895edbSChuck Lever TP_ARGS(xprt), 127398895edbSChuck Lever 127498895edbSChuck Lever TP_STRUCT__entry( 127598895edbSChuck Lever __field(const void *, xprt) 127698895edbSChuck Lever __string(addr, xprt->xpt_remotebuf) 127798895edbSChuck Lever ), 127898895edbSChuck Lever 127998895edbSChuck Lever TP_fast_assign( 128098895edbSChuck Lever __entry->xprt = xprt; 128198895edbSChuck Lever __assign_str(addr, xprt->xpt_remotebuf); 128298895edbSChuck Lever ), 128398895edbSChuck Lever 128498895edbSChuck Lever TP_printk("xprt=%p addr=%s", 128598895edbSChuck Lever __entry->xprt, __get_str(addr) 128698895edbSChuck Lever ) 128798895edbSChuck Lever ); 128898895edbSChuck Lever 128998895edbSChuck Lever #define DEFINE_XPRT_EVENT(name) \ 129098895edbSChuck Lever DEFINE_EVENT(svcrdma_xprt_event, svcrdma_xprt_##name, \ 129198895edbSChuck Lever TP_PROTO( \ 129298895edbSChuck Lever const struct svc_xprt *xprt \ 129398895edbSChuck Lever ), \ 129498895edbSChuck Lever TP_ARGS(xprt)) 129598895edbSChuck Lever 129698895edbSChuck Lever DEFINE_XPRT_EVENT(accept); 129798895edbSChuck Lever DEFINE_XPRT_EVENT(fail); 129898895edbSChuck Lever DEFINE_XPRT_EVENT(free); 129998895edbSChuck Lever 130098895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSG); 130198895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_NOMSG); 130298895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSGP); 130398895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_DONE); 130498895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_ERROR); 130598895edbSChuck Lever 130698895edbSChuck Lever #define show_rpcrdma_proc(x) \ 130798895edbSChuck Lever __print_symbolic(x, \ 130898895edbSChuck Lever { RDMA_MSG, "RDMA_MSG" }, \ 130998895edbSChuck Lever { RDMA_NOMSG, "RDMA_NOMSG" }, \ 131098895edbSChuck Lever { RDMA_MSGP, "RDMA_MSGP" }, \ 131198895edbSChuck Lever { RDMA_DONE, "RDMA_DONE" }, \ 131298895edbSChuck Lever { RDMA_ERROR, "RDMA_ERROR" }) 131398895edbSChuck Lever 131498895edbSChuck Lever TRACE_EVENT(svcrdma_decode_rqst, 131598895edbSChuck Lever TP_PROTO( 131698895edbSChuck Lever __be32 *p, 131798895edbSChuck Lever unsigned int hdrlen 131898895edbSChuck Lever ), 131998895edbSChuck Lever 132098895edbSChuck Lever TP_ARGS(p, hdrlen), 132198895edbSChuck Lever 132298895edbSChuck Lever TP_STRUCT__entry( 132398895edbSChuck Lever __field(u32, xid) 132498895edbSChuck Lever __field(u32, vers) 132598895edbSChuck Lever __field(u32, proc) 132698895edbSChuck Lever __field(u32, credits) 132798895edbSChuck Lever __field(unsigned int, hdrlen) 132898895edbSChuck Lever ), 132998895edbSChuck Lever 133098895edbSChuck Lever TP_fast_assign( 133198895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 133298895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 133398895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 133498895edbSChuck Lever __entry->proc = be32_to_cpup(p); 133598895edbSChuck Lever __entry->hdrlen = hdrlen; 133698895edbSChuck Lever ), 133798895edbSChuck Lever 133898895edbSChuck Lever TP_printk("xid=0x%08x vers=%u credits=%u proc=%s hdrlen=%u", 133998895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, 134098895edbSChuck Lever show_rpcrdma_proc(__entry->proc), __entry->hdrlen) 134198895edbSChuck Lever ); 134298895edbSChuck Lever 134398895edbSChuck Lever TRACE_EVENT(svcrdma_decode_short, 134498895edbSChuck Lever TP_PROTO( 134598895edbSChuck Lever unsigned int hdrlen 134698895edbSChuck Lever ), 134798895edbSChuck Lever 134898895edbSChuck Lever TP_ARGS(hdrlen), 134998895edbSChuck Lever 135098895edbSChuck Lever TP_STRUCT__entry( 135198895edbSChuck Lever __field(unsigned int, hdrlen) 135298895edbSChuck Lever ), 135398895edbSChuck Lever 135498895edbSChuck Lever TP_fast_assign( 135598895edbSChuck Lever __entry->hdrlen = hdrlen; 135698895edbSChuck Lever ), 135798895edbSChuck Lever 135898895edbSChuck Lever TP_printk("hdrlen=%u", __entry->hdrlen) 135998895edbSChuck Lever ); 136098895edbSChuck Lever 136198895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_badreq_event, 136298895edbSChuck Lever TP_PROTO( 136398895edbSChuck Lever __be32 *p 136498895edbSChuck Lever ), 136598895edbSChuck Lever 136698895edbSChuck Lever TP_ARGS(p), 136798895edbSChuck Lever 136898895edbSChuck Lever TP_STRUCT__entry( 136998895edbSChuck Lever __field(u32, xid) 137098895edbSChuck Lever __field(u32, vers) 137198895edbSChuck Lever __field(u32, proc) 137298895edbSChuck Lever __field(u32, credits) 137398895edbSChuck Lever ), 137498895edbSChuck Lever 137598895edbSChuck Lever TP_fast_assign( 137698895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 137798895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 137898895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 137998895edbSChuck Lever __entry->proc = be32_to_cpup(p); 138098895edbSChuck Lever ), 138198895edbSChuck Lever 138298895edbSChuck Lever TP_printk("xid=0x%08x vers=%u credits=%u proc=%u", 138398895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, __entry->proc) 138498895edbSChuck Lever ); 138598895edbSChuck Lever 138698895edbSChuck Lever #define DEFINE_BADREQ_EVENT(name) \ 138798895edbSChuck Lever DEFINE_EVENT(svcrdma_badreq_event, svcrdma_decode_##name,\ 138898895edbSChuck Lever TP_PROTO( \ 138998895edbSChuck Lever __be32 *p \ 139098895edbSChuck Lever ), \ 139198895edbSChuck Lever TP_ARGS(p)) 139298895edbSChuck Lever 139398895edbSChuck Lever DEFINE_BADREQ_EVENT(badvers); 139498895edbSChuck Lever DEFINE_BADREQ_EVENT(drop); 139598895edbSChuck Lever DEFINE_BADREQ_EVENT(badproc); 139698895edbSChuck Lever DEFINE_BADREQ_EVENT(parse); 139798895edbSChuck Lever 139898895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_segment_event, 139998895edbSChuck Lever TP_PROTO( 140098895edbSChuck Lever u32 handle, 140198895edbSChuck Lever u32 length, 140298895edbSChuck Lever u64 offset 140398895edbSChuck Lever ), 140498895edbSChuck Lever 140598895edbSChuck Lever TP_ARGS(handle, length, offset), 140698895edbSChuck Lever 140798895edbSChuck Lever TP_STRUCT__entry( 140898895edbSChuck Lever __field(u32, handle) 140998895edbSChuck Lever __field(u32, length) 141098895edbSChuck Lever __field(u64, offset) 141198895edbSChuck Lever ), 141298895edbSChuck Lever 141398895edbSChuck Lever TP_fast_assign( 141498895edbSChuck Lever __entry->handle = handle; 141598895edbSChuck Lever __entry->length = length; 141698895edbSChuck Lever __entry->offset = offset; 141798895edbSChuck Lever ), 141898895edbSChuck Lever 141998895edbSChuck Lever TP_printk("%u@0x%016llx:0x%08x", 142098895edbSChuck Lever __entry->length, (unsigned long long)__entry->offset, 142198895edbSChuck Lever __entry->handle 142298895edbSChuck Lever ) 142398895edbSChuck Lever ); 142498895edbSChuck Lever 142598895edbSChuck Lever #define DEFINE_SEGMENT_EVENT(name) \ 142698895edbSChuck Lever DEFINE_EVENT(svcrdma_segment_event, svcrdma_encode_##name,\ 142798895edbSChuck Lever TP_PROTO( \ 142898895edbSChuck Lever u32 handle, \ 142998895edbSChuck Lever u32 length, \ 143098895edbSChuck Lever u64 offset \ 143198895edbSChuck Lever ), \ 143298895edbSChuck Lever TP_ARGS(handle, length, offset)) 143398895edbSChuck Lever 143498895edbSChuck Lever DEFINE_SEGMENT_EVENT(rseg); 143598895edbSChuck Lever DEFINE_SEGMENT_EVENT(wseg); 143698895edbSChuck Lever 143798895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_chunk_event, 143898895edbSChuck Lever TP_PROTO( 143998895edbSChuck Lever u32 length 144098895edbSChuck Lever ), 144198895edbSChuck Lever 144298895edbSChuck Lever TP_ARGS(length), 144398895edbSChuck Lever 144498895edbSChuck Lever TP_STRUCT__entry( 144598895edbSChuck Lever __field(u32, length) 144698895edbSChuck Lever ), 144798895edbSChuck Lever 144898895edbSChuck Lever TP_fast_assign( 144998895edbSChuck Lever __entry->length = length; 145098895edbSChuck Lever ), 145198895edbSChuck Lever 145298895edbSChuck Lever TP_printk("length=%u", 145398895edbSChuck Lever __entry->length 145498895edbSChuck Lever ) 145598895edbSChuck Lever ); 145698895edbSChuck Lever 145798895edbSChuck Lever #define DEFINE_CHUNK_EVENT(name) \ 145898895edbSChuck Lever DEFINE_EVENT(svcrdma_chunk_event, svcrdma_encode_##name,\ 145998895edbSChuck Lever TP_PROTO( \ 146098895edbSChuck Lever u32 length \ 146198895edbSChuck Lever ), \ 146298895edbSChuck Lever TP_ARGS(length)) 146398895edbSChuck Lever 146498895edbSChuck Lever DEFINE_CHUNK_EVENT(pzr); 146598895edbSChuck Lever DEFINE_CHUNK_EVENT(write); 146698895edbSChuck Lever DEFINE_CHUNK_EVENT(reply); 146798895edbSChuck Lever 146898895edbSChuck Lever TRACE_EVENT(svcrdma_encode_read, 146998895edbSChuck Lever TP_PROTO( 147098895edbSChuck Lever u32 length, 147198895edbSChuck Lever u32 position 147298895edbSChuck Lever ), 147398895edbSChuck Lever 147498895edbSChuck Lever TP_ARGS(length, position), 147598895edbSChuck Lever 147698895edbSChuck Lever TP_STRUCT__entry( 147798895edbSChuck Lever __field(u32, length) 147898895edbSChuck Lever __field(u32, position) 147998895edbSChuck Lever ), 148098895edbSChuck Lever 148198895edbSChuck Lever TP_fast_assign( 148298895edbSChuck Lever __entry->length = length; 148398895edbSChuck Lever __entry->position = position; 148498895edbSChuck Lever ), 148598895edbSChuck Lever 148698895edbSChuck Lever TP_printk("length=%u position=%u", 148798895edbSChuck Lever __entry->length, __entry->position 148898895edbSChuck Lever ) 148998895edbSChuck Lever ); 149098895edbSChuck Lever 149198895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_error_event, 149298895edbSChuck Lever TP_PROTO( 149398895edbSChuck Lever __be32 xid 149498895edbSChuck Lever ), 149598895edbSChuck Lever 149698895edbSChuck Lever TP_ARGS(xid), 149798895edbSChuck Lever 149898895edbSChuck Lever TP_STRUCT__entry( 149998895edbSChuck Lever __field(u32, xid) 150098895edbSChuck Lever ), 150198895edbSChuck Lever 150298895edbSChuck Lever TP_fast_assign( 150398895edbSChuck Lever __entry->xid = be32_to_cpu(xid); 150498895edbSChuck Lever ), 150598895edbSChuck Lever 150698895edbSChuck Lever TP_printk("xid=0x%08x", 150798895edbSChuck Lever __entry->xid 150898895edbSChuck Lever ) 150998895edbSChuck Lever ); 151098895edbSChuck Lever 151198895edbSChuck Lever #define DEFINE_ERROR_EVENT(name) \ 151298895edbSChuck Lever DEFINE_EVENT(svcrdma_error_event, svcrdma_err_##name, \ 151398895edbSChuck Lever TP_PROTO( \ 151498895edbSChuck Lever __be32 xid \ 151598895edbSChuck Lever ), \ 151698895edbSChuck Lever TP_ARGS(xid)) 151798895edbSChuck Lever 151898895edbSChuck Lever DEFINE_ERROR_EVENT(vers); 151998895edbSChuck Lever DEFINE_ERROR_EVENT(chunk); 152098895edbSChuck Lever 1521bd2abef3SChuck Lever /** 1522bd2abef3SChuck Lever ** Server-side RDMA API events 1523bd2abef3SChuck Lever **/ 1524bd2abef3SChuck Lever 1525bd2abef3SChuck Lever TRACE_EVENT(svcrdma_dma_map_page, 1526bd2abef3SChuck Lever TP_PROTO( 1527bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1528bd2abef3SChuck Lever const void *page 1529bd2abef3SChuck Lever ), 1530bd2abef3SChuck Lever 1531bd2abef3SChuck Lever TP_ARGS(rdma, page), 1532bd2abef3SChuck Lever 1533bd2abef3SChuck Lever TP_STRUCT__entry( 1534bd2abef3SChuck Lever __field(const void *, page); 1535bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1536bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1537bd2abef3SChuck Lever ), 1538bd2abef3SChuck Lever 1539bd2abef3SChuck Lever TP_fast_assign( 1540bd2abef3SChuck Lever __entry->page = page; 1541bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1542bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1543bd2abef3SChuck Lever ), 1544bd2abef3SChuck Lever 1545bd2abef3SChuck Lever TP_printk("addr=%s device=%s page=%p", 1546bd2abef3SChuck Lever __get_str(addr), __get_str(device), __entry->page 1547bd2abef3SChuck Lever ) 1548bd2abef3SChuck Lever ); 1549bd2abef3SChuck Lever 1550bd2abef3SChuck Lever TRACE_EVENT(svcrdma_dma_map_rwctx, 1551bd2abef3SChuck Lever TP_PROTO( 1552bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1553bd2abef3SChuck Lever int status 1554bd2abef3SChuck Lever ), 1555bd2abef3SChuck Lever 1556bd2abef3SChuck Lever TP_ARGS(rdma, status), 1557bd2abef3SChuck Lever 1558bd2abef3SChuck Lever TP_STRUCT__entry( 1559bd2abef3SChuck Lever __field(int, status) 1560bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1561bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1562bd2abef3SChuck Lever ), 1563bd2abef3SChuck Lever 1564bd2abef3SChuck Lever TP_fast_assign( 1565bd2abef3SChuck Lever __entry->status = status; 1566bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1567bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1568bd2abef3SChuck Lever ), 1569bd2abef3SChuck Lever 1570bd2abef3SChuck Lever TP_printk("addr=%s device=%s status=%d", 1571bd2abef3SChuck Lever __get_str(addr), __get_str(device), __entry->status 1572bd2abef3SChuck Lever ) 1573bd2abef3SChuck Lever ); 1574bd2abef3SChuck Lever 1575bd2abef3SChuck Lever TRACE_EVENT(svcrdma_send_failed, 1576bd2abef3SChuck Lever TP_PROTO( 1577bd2abef3SChuck Lever const struct svc_rqst *rqst, 1578bd2abef3SChuck Lever int status 1579bd2abef3SChuck Lever ), 1580bd2abef3SChuck Lever 1581bd2abef3SChuck Lever TP_ARGS(rqst, status), 1582bd2abef3SChuck Lever 1583bd2abef3SChuck Lever TP_STRUCT__entry( 1584bd2abef3SChuck Lever __field(int, status) 1585bd2abef3SChuck Lever __field(u32, xid) 1586bd2abef3SChuck Lever __field(const void *, xprt) 1587bd2abef3SChuck Lever __string(addr, rqst->rq_xprt->xpt_remotebuf) 1588bd2abef3SChuck Lever ), 1589bd2abef3SChuck Lever 1590bd2abef3SChuck Lever TP_fast_assign( 1591bd2abef3SChuck Lever __entry->status = status; 1592bd2abef3SChuck Lever __entry->xid = __be32_to_cpu(rqst->rq_xid); 1593bd2abef3SChuck Lever __entry->xprt = rqst->rq_xprt; 1594bd2abef3SChuck Lever __assign_str(addr, rqst->rq_xprt->xpt_remotebuf); 1595bd2abef3SChuck Lever ), 1596bd2abef3SChuck Lever 1597bd2abef3SChuck Lever TP_printk("xprt=%p addr=%s xid=0x%08x status=%d", 1598bd2abef3SChuck Lever __entry->xprt, __get_str(addr), 1599bd2abef3SChuck Lever __entry->xid, __entry->status 1600bd2abef3SChuck Lever ) 1601bd2abef3SChuck Lever ); 1602bd2abef3SChuck Lever 1603bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendcomp_event, 1604bd2abef3SChuck Lever TP_PROTO( 1605bd2abef3SChuck Lever const struct ib_wc *wc 1606bd2abef3SChuck Lever ), 1607bd2abef3SChuck Lever 1608bd2abef3SChuck Lever TP_ARGS(wc), 1609bd2abef3SChuck Lever 1610bd2abef3SChuck Lever TP_STRUCT__entry( 1611bd2abef3SChuck Lever __field(const void *, cqe) 1612bd2abef3SChuck Lever __field(unsigned int, status) 1613bd2abef3SChuck Lever __field(unsigned int, vendor_err) 1614bd2abef3SChuck Lever ), 1615bd2abef3SChuck Lever 1616bd2abef3SChuck Lever TP_fast_assign( 1617bd2abef3SChuck Lever __entry->cqe = wc->wr_cqe; 1618bd2abef3SChuck Lever __entry->status = wc->status; 1619bd2abef3SChuck Lever if (wc->status) 1620bd2abef3SChuck Lever __entry->vendor_err = wc->vendor_err; 1621bd2abef3SChuck Lever else 1622bd2abef3SChuck Lever __entry->vendor_err = 0; 1623bd2abef3SChuck Lever ), 1624bd2abef3SChuck Lever 1625bd2abef3SChuck Lever TP_printk("cqe=%p status=%s (%u/0x%x)", 1626bd2abef3SChuck Lever __entry->cqe, rdma_show_wc_status(__entry->status), 1627bd2abef3SChuck Lever __entry->status, __entry->vendor_err 1628bd2abef3SChuck Lever ) 1629bd2abef3SChuck Lever ); 1630bd2abef3SChuck Lever 1631bd2abef3SChuck Lever #define DEFINE_SENDCOMP_EVENT(name) \ 1632bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendcomp_event, svcrdma_wc_##name, \ 1633bd2abef3SChuck Lever TP_PROTO( \ 1634bd2abef3SChuck Lever const struct ib_wc *wc \ 1635bd2abef3SChuck Lever ), \ 1636bd2abef3SChuck Lever TP_ARGS(wc)) 1637bd2abef3SChuck Lever 1638bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_send, 1639bd2abef3SChuck Lever TP_PROTO( 1640bd2abef3SChuck Lever const struct ib_send_wr *wr, 1641bd2abef3SChuck Lever int status 1642bd2abef3SChuck Lever ), 1643bd2abef3SChuck Lever 1644bd2abef3SChuck Lever TP_ARGS(wr, status), 1645bd2abef3SChuck Lever 1646bd2abef3SChuck Lever TP_STRUCT__entry( 1647bd2abef3SChuck Lever __field(const void *, cqe) 1648bd2abef3SChuck Lever __field(unsigned int, num_sge) 1649bd2abef3SChuck Lever __field(u32, inv_rkey) 1650bd2abef3SChuck Lever __field(int, status) 1651bd2abef3SChuck Lever ), 1652bd2abef3SChuck Lever 1653bd2abef3SChuck Lever TP_fast_assign( 1654bd2abef3SChuck Lever __entry->cqe = wr->wr_cqe; 1655bd2abef3SChuck Lever __entry->num_sge = wr->num_sge; 1656bd2abef3SChuck Lever __entry->inv_rkey = (wr->opcode == IB_WR_SEND_WITH_INV) ? 1657bd2abef3SChuck Lever wr->ex.invalidate_rkey : 0; 1658bd2abef3SChuck Lever __entry->status = status; 1659bd2abef3SChuck Lever ), 1660bd2abef3SChuck Lever 1661bd2abef3SChuck Lever TP_printk("cqe=%p num_sge=%u inv_rkey=0x%08x status=%d", 1662bd2abef3SChuck Lever __entry->cqe, __entry->num_sge, 1663bd2abef3SChuck Lever __entry->inv_rkey, __entry->status 1664bd2abef3SChuck Lever ) 1665bd2abef3SChuck Lever ); 1666bd2abef3SChuck Lever 1667bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(send); 1668bd2abef3SChuck Lever 1669bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_recv, 1670bd2abef3SChuck Lever TP_PROTO( 1671bd2abef3SChuck Lever const struct ib_recv_wr *wr, 1672bd2abef3SChuck Lever int status 1673bd2abef3SChuck Lever ), 1674bd2abef3SChuck Lever 1675bd2abef3SChuck Lever TP_ARGS(wr, status), 1676bd2abef3SChuck Lever 1677bd2abef3SChuck Lever TP_STRUCT__entry( 1678bd2abef3SChuck Lever __field(const void *, cqe) 1679bd2abef3SChuck Lever __field(int, status) 1680bd2abef3SChuck Lever ), 1681bd2abef3SChuck Lever 1682bd2abef3SChuck Lever TP_fast_assign( 1683bd2abef3SChuck Lever __entry->cqe = wr->wr_cqe; 1684bd2abef3SChuck Lever __entry->status = status; 1685bd2abef3SChuck Lever ), 1686bd2abef3SChuck Lever 1687bd2abef3SChuck Lever TP_printk("cqe=%p status=%d", 1688bd2abef3SChuck Lever __entry->cqe, __entry->status 1689bd2abef3SChuck Lever ) 1690bd2abef3SChuck Lever ); 1691bd2abef3SChuck Lever 1692bd2abef3SChuck Lever TRACE_EVENT(svcrdma_wc_receive, 1693bd2abef3SChuck Lever TP_PROTO( 1694bd2abef3SChuck Lever const struct ib_wc *wc 1695bd2abef3SChuck Lever ), 1696bd2abef3SChuck Lever 1697bd2abef3SChuck Lever TP_ARGS(wc), 1698bd2abef3SChuck Lever 1699bd2abef3SChuck Lever TP_STRUCT__entry( 1700bd2abef3SChuck Lever __field(const void *, cqe) 1701bd2abef3SChuck Lever __field(u32, byte_len) 1702bd2abef3SChuck Lever __field(unsigned int, status) 1703bd2abef3SChuck Lever __field(u32, vendor_err) 1704bd2abef3SChuck Lever ), 1705bd2abef3SChuck Lever 1706bd2abef3SChuck Lever TP_fast_assign( 1707bd2abef3SChuck Lever __entry->cqe = wc->wr_cqe; 1708bd2abef3SChuck Lever __entry->status = wc->status; 1709bd2abef3SChuck Lever if (wc->status) { 1710bd2abef3SChuck Lever __entry->byte_len = 0; 1711bd2abef3SChuck Lever __entry->vendor_err = wc->vendor_err; 1712bd2abef3SChuck Lever } else { 1713bd2abef3SChuck Lever __entry->byte_len = wc->byte_len; 1714bd2abef3SChuck Lever __entry->vendor_err = 0; 1715bd2abef3SChuck Lever } 1716bd2abef3SChuck Lever ), 1717bd2abef3SChuck Lever 1718bd2abef3SChuck Lever TP_printk("cqe=%p byte_len=%u status=%s (%u/0x%x)", 1719bd2abef3SChuck Lever __entry->cqe, __entry->byte_len, 1720bd2abef3SChuck Lever rdma_show_wc_status(__entry->status), 1721bd2abef3SChuck Lever __entry->status, __entry->vendor_err 1722bd2abef3SChuck Lever ) 1723bd2abef3SChuck Lever ); 1724bd2abef3SChuck Lever 1725bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_rw, 1726bd2abef3SChuck Lever TP_PROTO( 1727bd2abef3SChuck Lever const void *cqe, 1728bd2abef3SChuck Lever int sqecount, 1729bd2abef3SChuck Lever int status 1730bd2abef3SChuck Lever ), 1731bd2abef3SChuck Lever 1732bd2abef3SChuck Lever TP_ARGS(cqe, sqecount, status), 1733bd2abef3SChuck Lever 1734bd2abef3SChuck Lever TP_STRUCT__entry( 1735bd2abef3SChuck Lever __field(const void *, cqe) 1736bd2abef3SChuck Lever __field(int, sqecount) 1737bd2abef3SChuck Lever __field(int, status) 1738bd2abef3SChuck Lever ), 1739bd2abef3SChuck Lever 1740bd2abef3SChuck Lever TP_fast_assign( 1741bd2abef3SChuck Lever __entry->cqe = cqe; 1742bd2abef3SChuck Lever __entry->sqecount = sqecount; 1743bd2abef3SChuck Lever __entry->status = status; 1744bd2abef3SChuck Lever ), 1745bd2abef3SChuck Lever 1746bd2abef3SChuck Lever TP_printk("cqe=%p sqecount=%d status=%d", 1747bd2abef3SChuck Lever __entry->cqe, __entry->sqecount, __entry->status 1748bd2abef3SChuck Lever ) 1749bd2abef3SChuck Lever ); 1750bd2abef3SChuck Lever 1751bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(read); 1752bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(write); 1753bd2abef3SChuck Lever 1754bd2abef3SChuck Lever TRACE_EVENT(svcrdma_cm_event, 1755bd2abef3SChuck Lever TP_PROTO( 1756bd2abef3SChuck Lever const struct rdma_cm_event *event, 1757bd2abef3SChuck Lever const struct sockaddr *sap 1758bd2abef3SChuck Lever ), 1759bd2abef3SChuck Lever 1760bd2abef3SChuck Lever TP_ARGS(event, sap), 1761bd2abef3SChuck Lever 1762bd2abef3SChuck Lever TP_STRUCT__entry( 1763bd2abef3SChuck Lever __field(unsigned int, event) 1764bd2abef3SChuck Lever __field(int, status) 1765bd2abef3SChuck Lever __array(__u8, addr, INET6_ADDRSTRLEN + 10) 1766bd2abef3SChuck Lever ), 1767bd2abef3SChuck Lever 1768bd2abef3SChuck Lever TP_fast_assign( 1769bd2abef3SChuck Lever __entry->event = event->event; 1770bd2abef3SChuck Lever __entry->status = event->status; 1771bd2abef3SChuck Lever snprintf(__entry->addr, sizeof(__entry->addr) - 1, 1772bd2abef3SChuck Lever "%pISpc", sap); 1773bd2abef3SChuck Lever ), 1774bd2abef3SChuck Lever 1775bd2abef3SChuck Lever TP_printk("addr=%s event=%s (%u/%d)", 1776bd2abef3SChuck Lever __entry->addr, 1777bd2abef3SChuck Lever rdma_show_cm_event(__entry->event), 1778bd2abef3SChuck Lever __entry->event, __entry->status 1779bd2abef3SChuck Lever ) 1780bd2abef3SChuck Lever ); 1781bd2abef3SChuck Lever 1782bd2abef3SChuck Lever TRACE_EVENT(svcrdma_qp_error, 1783bd2abef3SChuck Lever TP_PROTO( 1784bd2abef3SChuck Lever const struct ib_event *event, 1785bd2abef3SChuck Lever const struct sockaddr *sap 1786bd2abef3SChuck Lever ), 1787bd2abef3SChuck Lever 1788bd2abef3SChuck Lever TP_ARGS(event, sap), 1789bd2abef3SChuck Lever 1790bd2abef3SChuck Lever TP_STRUCT__entry( 1791bd2abef3SChuck Lever __field(unsigned int, event) 1792bd2abef3SChuck Lever __string(device, event->device->name) 1793bd2abef3SChuck Lever __array(__u8, addr, INET6_ADDRSTRLEN + 10) 1794bd2abef3SChuck Lever ), 1795bd2abef3SChuck Lever 1796bd2abef3SChuck Lever TP_fast_assign( 1797bd2abef3SChuck Lever __entry->event = event->event; 1798bd2abef3SChuck Lever __assign_str(device, event->device->name); 1799bd2abef3SChuck Lever snprintf(__entry->addr, sizeof(__entry->addr) - 1, 1800bd2abef3SChuck Lever "%pISpc", sap); 1801bd2abef3SChuck Lever ), 1802bd2abef3SChuck Lever 1803bd2abef3SChuck Lever TP_printk("addr=%s dev=%s event=%s (%u)", 1804bd2abef3SChuck Lever __entry->addr, __get_str(device), 1805bd2abef3SChuck Lever rdma_show_ib_event(__entry->event), __entry->event 1806bd2abef3SChuck Lever ) 1807bd2abef3SChuck Lever ); 1808bd2abef3SChuck Lever 1809bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendqueue_event, 1810bd2abef3SChuck Lever TP_PROTO( 1811bd2abef3SChuck Lever const struct svcxprt_rdma *rdma 1812bd2abef3SChuck Lever ), 1813bd2abef3SChuck Lever 1814bd2abef3SChuck Lever TP_ARGS(rdma), 1815bd2abef3SChuck Lever 1816bd2abef3SChuck Lever TP_STRUCT__entry( 1817bd2abef3SChuck Lever __field(int, avail) 1818bd2abef3SChuck Lever __field(int, depth) 1819bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1820bd2abef3SChuck Lever ), 1821bd2abef3SChuck Lever 1822bd2abef3SChuck Lever TP_fast_assign( 1823bd2abef3SChuck Lever __entry->avail = atomic_read(&rdma->sc_sq_avail); 1824bd2abef3SChuck Lever __entry->depth = rdma->sc_sq_depth; 1825bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1826bd2abef3SChuck Lever ), 1827bd2abef3SChuck Lever 1828bd2abef3SChuck Lever TP_printk("addr=%s sc_sq_avail=%d/%d", 1829bd2abef3SChuck Lever __get_str(addr), __entry->avail, __entry->depth 1830bd2abef3SChuck Lever ) 1831bd2abef3SChuck Lever ); 1832bd2abef3SChuck Lever 1833bd2abef3SChuck Lever #define DEFINE_SQ_EVENT(name) \ 1834bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendqueue_event, svcrdma_sq_##name,\ 1835bd2abef3SChuck Lever TP_PROTO( \ 1836bd2abef3SChuck Lever const struct svcxprt_rdma *rdma \ 1837bd2abef3SChuck Lever ), \ 1838bd2abef3SChuck Lever TP_ARGS(rdma)) 1839bd2abef3SChuck Lever 1840bd2abef3SChuck Lever DEFINE_SQ_EVENT(full); 1841bd2abef3SChuck Lever DEFINE_SQ_EVENT(retry); 1842bd2abef3SChuck Lever 1843e48f083eSChuck Lever #endif /* _TRACE_RPCRDMA_H */ 1844e48f083eSChuck Lever 1845e48f083eSChuck Lever #include <trace/define_trace.h> 1846