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 887b020f17SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_connect_class, 897b020f17SChuck Lever TP_PROTO( 907b020f17SChuck Lever const struct rpcrdma_xprt *r_xprt, 917b020f17SChuck Lever int rc 927b020f17SChuck Lever ), 937b020f17SChuck Lever 947b020f17SChuck Lever TP_ARGS(r_xprt, rc), 957b020f17SChuck Lever 967b020f17SChuck Lever TP_STRUCT__entry( 977b020f17SChuck Lever __field(const void *, r_xprt) 987b020f17SChuck Lever __field(int, rc) 997b020f17SChuck Lever __field(int, connect_status) 1007b020f17SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 1017b020f17SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 1027b020f17SChuck Lever ), 1037b020f17SChuck Lever 1047b020f17SChuck Lever TP_fast_assign( 1057b020f17SChuck Lever __entry->r_xprt = r_xprt; 1067b020f17SChuck Lever __entry->rc = rc; 1077b020f17SChuck Lever __entry->connect_status = r_xprt->rx_ep.rep_connected; 1087b020f17SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 1097b020f17SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 1107b020f17SChuck Lever ), 1117b020f17SChuck Lever 1127b020f17SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: rc=%d connect status=%d", 1137b020f17SChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 1147b020f17SChuck Lever __entry->rc, __entry->connect_status 1157b020f17SChuck Lever ) 1167b020f17SChuck Lever ); 1177b020f17SChuck Lever 1187b020f17SChuck Lever #define DEFINE_CONN_EVENT(name) \ 1197b020f17SChuck Lever DEFINE_EVENT(xprtrdma_connect_class, xprtrdma_##name, \ 1207b020f17SChuck Lever TP_PROTO( \ 1217b020f17SChuck Lever const struct rpcrdma_xprt *r_xprt, \ 1227b020f17SChuck Lever int rc \ 1237b020f17SChuck Lever ), \ 1247b020f17SChuck Lever TP_ARGS(r_xprt, rc)) 1257b020f17SChuck Lever 12658f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_rdch_event, 12758f10ad4SChuck Lever TP_PROTO( 12858f10ad4SChuck Lever const struct rpc_task *task, 12958f10ad4SChuck Lever unsigned int pos, 13058f10ad4SChuck Lever struct rpcrdma_mr *mr, 13158f10ad4SChuck Lever int nsegs 13258f10ad4SChuck Lever ), 13358f10ad4SChuck Lever 13458f10ad4SChuck Lever TP_ARGS(task, pos, mr, nsegs), 13558f10ad4SChuck Lever 13658f10ad4SChuck Lever TP_STRUCT__entry( 13758f10ad4SChuck Lever __field(unsigned int, task_id) 13858f10ad4SChuck Lever __field(unsigned int, client_id) 13958f10ad4SChuck Lever __field(unsigned int, pos) 14058f10ad4SChuck Lever __field(int, nents) 14158f10ad4SChuck Lever __field(u32, handle) 14258f10ad4SChuck Lever __field(u32, length) 14358f10ad4SChuck Lever __field(u64, offset) 14458f10ad4SChuck Lever __field(int, nsegs) 14558f10ad4SChuck Lever ), 14658f10ad4SChuck Lever 14758f10ad4SChuck Lever TP_fast_assign( 14858f10ad4SChuck Lever __entry->task_id = task->tk_pid; 14958f10ad4SChuck Lever __entry->client_id = task->tk_client->cl_clid; 15058f10ad4SChuck Lever __entry->pos = pos; 15158f10ad4SChuck Lever __entry->nents = mr->mr_nents; 15258f10ad4SChuck Lever __entry->handle = mr->mr_handle; 15358f10ad4SChuck Lever __entry->length = mr->mr_length; 15458f10ad4SChuck Lever __entry->offset = mr->mr_offset; 15558f10ad4SChuck Lever __entry->nsegs = nsegs; 15658f10ad4SChuck Lever ), 15758f10ad4SChuck Lever 158aba11831SChuck Lever TP_printk("task:%u@%u pos=%u %u@0x%016llx:0x%08x (%s)", 159aba11831SChuck Lever __entry->task_id, __entry->client_id, 16058f10ad4SChuck Lever __entry->pos, __entry->length, 16158f10ad4SChuck Lever (unsigned long long)__entry->offset, __entry->handle, 16258f10ad4SChuck Lever __entry->nents < __entry->nsegs ? "more" : "last" 16358f10ad4SChuck Lever ) 16458f10ad4SChuck Lever ); 16558f10ad4SChuck Lever 16658f10ad4SChuck Lever #define DEFINE_RDCH_EVENT(name) \ 167aba11831SChuck Lever DEFINE_EVENT(xprtrdma_rdch_event, xprtrdma_chunk_##name,\ 16858f10ad4SChuck Lever TP_PROTO( \ 16958f10ad4SChuck Lever const struct rpc_task *task, \ 17058f10ad4SChuck Lever unsigned int pos, \ 17158f10ad4SChuck Lever struct rpcrdma_mr *mr, \ 17258f10ad4SChuck Lever int nsegs \ 17358f10ad4SChuck Lever ), \ 17458f10ad4SChuck Lever TP_ARGS(task, pos, mr, nsegs)) 17558f10ad4SChuck Lever 17658f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_wrch_event, 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 18358f10ad4SChuck Lever TP_ARGS(task, mr, nsegs), 18458f10ad4SChuck Lever 18558f10ad4SChuck Lever TP_STRUCT__entry( 18658f10ad4SChuck Lever __field(unsigned int, task_id) 18758f10ad4SChuck Lever __field(unsigned int, client_id) 18858f10ad4SChuck Lever __field(int, nents) 18958f10ad4SChuck Lever __field(u32, handle) 19058f10ad4SChuck Lever __field(u32, length) 19158f10ad4SChuck Lever __field(u64, offset) 19258f10ad4SChuck Lever __field(int, nsegs) 19358f10ad4SChuck Lever ), 19458f10ad4SChuck Lever 19558f10ad4SChuck Lever TP_fast_assign( 19658f10ad4SChuck Lever __entry->task_id = task->tk_pid; 19758f10ad4SChuck Lever __entry->client_id = task->tk_client->cl_clid; 19858f10ad4SChuck Lever __entry->nents = mr->mr_nents; 19958f10ad4SChuck Lever __entry->handle = mr->mr_handle; 20058f10ad4SChuck Lever __entry->length = mr->mr_length; 20158f10ad4SChuck Lever __entry->offset = mr->mr_offset; 20258f10ad4SChuck Lever __entry->nsegs = nsegs; 20358f10ad4SChuck Lever ), 20458f10ad4SChuck Lever 205aba11831SChuck Lever TP_printk("task:%u@%u %u@0x%016llx:0x%08x (%s)", 206aba11831SChuck Lever __entry->task_id, __entry->client_id, 20758f10ad4SChuck Lever __entry->length, (unsigned long long)__entry->offset, 20858f10ad4SChuck Lever __entry->handle, 20958f10ad4SChuck Lever __entry->nents < __entry->nsegs ? "more" : "last" 21058f10ad4SChuck Lever ) 21158f10ad4SChuck Lever ); 21258f10ad4SChuck Lever 21358f10ad4SChuck Lever #define DEFINE_WRCH_EVENT(name) \ 214aba11831SChuck Lever DEFINE_EVENT(xprtrdma_wrch_event, xprtrdma_chunk_##name,\ 21558f10ad4SChuck Lever TP_PROTO( \ 21658f10ad4SChuck Lever const struct rpc_task *task, \ 21758f10ad4SChuck Lever struct rpcrdma_mr *mr, \ 21858f10ad4SChuck Lever int nsegs \ 21958f10ad4SChuck Lever ), \ 22058f10ad4SChuck Lever TP_ARGS(task, mr, nsegs)) 22158f10ad4SChuck Lever 22258f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_frwr_done, 22358f10ad4SChuck Lever TP_PROTO( 22458f10ad4SChuck Lever const struct ib_wc *wc, 22558f10ad4SChuck Lever const struct rpcrdma_frwr *frwr 22658f10ad4SChuck Lever ), 22758f10ad4SChuck Lever 22858f10ad4SChuck Lever TP_ARGS(wc, frwr), 22958f10ad4SChuck Lever 23058f10ad4SChuck Lever TP_STRUCT__entry( 23158f10ad4SChuck Lever __field(const void *, mr) 23258f10ad4SChuck Lever __field(unsigned int, status) 23358f10ad4SChuck Lever __field(unsigned int, vendor_err) 23458f10ad4SChuck Lever ), 23558f10ad4SChuck Lever 23658f10ad4SChuck Lever TP_fast_assign( 23758f10ad4SChuck Lever __entry->mr = container_of(frwr, struct rpcrdma_mr, frwr); 23858f10ad4SChuck Lever __entry->status = wc->status; 23958f10ad4SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 24058f10ad4SChuck Lever ), 24158f10ad4SChuck Lever 24258f10ad4SChuck Lever TP_printk( 24384756894SChuck Lever "mr=%p: %s (%u/0x%x)", 24484756894SChuck Lever __entry->mr, rdma_show_wc_status(__entry->status), 24558f10ad4SChuck Lever __entry->status, __entry->vendor_err 24658f10ad4SChuck Lever ) 24758f10ad4SChuck Lever ); 24858f10ad4SChuck Lever 24958f10ad4SChuck Lever #define DEFINE_FRWR_DONE_EVENT(name) \ 25058f10ad4SChuck Lever DEFINE_EVENT(xprtrdma_frwr_done, name, \ 25158f10ad4SChuck Lever TP_PROTO( \ 25258f10ad4SChuck Lever const struct ib_wc *wc, \ 25358f10ad4SChuck Lever const struct rpcrdma_frwr *frwr \ 25458f10ad4SChuck Lever ), \ 25558f10ad4SChuck Lever TP_ARGS(wc, frwr)) 25658f10ad4SChuck Lever 257aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_BIDIRECTIONAL); 258aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_TO_DEVICE); 259aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_FROM_DEVICE); 260aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_NONE); 261aba11831SChuck Lever 262aba11831SChuck Lever #define xprtrdma_show_direction(x) \ 263aba11831SChuck Lever __print_symbolic(x, \ 264aba11831SChuck Lever { DMA_BIDIRECTIONAL, "BIDIR" }, \ 265aba11831SChuck Lever { DMA_TO_DEVICE, "TO_DEVICE" }, \ 266aba11831SChuck Lever { DMA_FROM_DEVICE, "FROM_DEVICE" }, \ 267aba11831SChuck Lever { DMA_NONE, "NONE" }) 268aba11831SChuck Lever 2692937fedeSChuck Lever DECLARE_EVENT_CLASS(xprtrdma_mr, 2702937fedeSChuck Lever TP_PROTO( 2712937fedeSChuck Lever const struct rpcrdma_mr *mr 2722937fedeSChuck Lever ), 2732937fedeSChuck Lever 2742937fedeSChuck Lever TP_ARGS(mr), 2752937fedeSChuck Lever 2762937fedeSChuck Lever TP_STRUCT__entry( 2772937fedeSChuck Lever __field(const void *, mr) 2782937fedeSChuck Lever __field(u32, handle) 2792937fedeSChuck Lever __field(u32, length) 2802937fedeSChuck Lever __field(u64, offset) 281aba11831SChuck Lever __field(u32, dir) 2822937fedeSChuck Lever ), 2832937fedeSChuck Lever 2842937fedeSChuck Lever TP_fast_assign( 2852937fedeSChuck Lever __entry->mr = mr; 2862937fedeSChuck Lever __entry->handle = mr->mr_handle; 2872937fedeSChuck Lever __entry->length = mr->mr_length; 2882937fedeSChuck Lever __entry->offset = mr->mr_offset; 289aba11831SChuck Lever __entry->dir = mr->mr_dir; 2902937fedeSChuck Lever ), 2912937fedeSChuck Lever 292aba11831SChuck Lever TP_printk("mr=%p %u@0x%016llx:0x%08x (%s)", 2932937fedeSChuck Lever __entry->mr, __entry->length, 294aba11831SChuck Lever (unsigned long long)__entry->offset, __entry->handle, 295aba11831SChuck Lever xprtrdma_show_direction(__entry->dir) 2962937fedeSChuck Lever ) 2972937fedeSChuck Lever ); 2982937fedeSChuck Lever 2992937fedeSChuck Lever #define DEFINE_MR_EVENT(name) \ 300d379eaa8SChuck Lever DEFINE_EVENT(xprtrdma_mr, xprtrdma_mr_##name, \ 3012937fedeSChuck Lever TP_PROTO( \ 3022937fedeSChuck Lever const struct rpcrdma_mr *mr \ 3032937fedeSChuck Lever ), \ 3042937fedeSChuck Lever TP_ARGS(mr)) 3052937fedeSChuck Lever 306fc1eb807SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_cb_event, 307fc1eb807SChuck Lever TP_PROTO( 308fc1eb807SChuck Lever const struct rpc_rqst *rqst 309fc1eb807SChuck Lever ), 310fc1eb807SChuck Lever 311fc1eb807SChuck Lever TP_ARGS(rqst), 312fc1eb807SChuck Lever 313fc1eb807SChuck Lever TP_STRUCT__entry( 314fc1eb807SChuck Lever __field(const void *, rqst) 315fc1eb807SChuck Lever __field(const void *, rep) 316fc1eb807SChuck Lever __field(const void *, req) 317fc1eb807SChuck Lever __field(u32, xid) 318fc1eb807SChuck Lever ), 319fc1eb807SChuck Lever 320fc1eb807SChuck Lever TP_fast_assign( 321fc1eb807SChuck Lever __entry->rqst = rqst; 322fc1eb807SChuck Lever __entry->req = rpcr_to_rdmar(rqst); 323fc1eb807SChuck Lever __entry->rep = rpcr_to_rdmar(rqst)->rl_reply; 324fc1eb807SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 325fc1eb807SChuck Lever ), 326fc1eb807SChuck Lever 327fc1eb807SChuck Lever TP_printk("xid=0x%08x, rqst=%p req=%p rep=%p", 328fc1eb807SChuck Lever __entry->xid, __entry->rqst, __entry->req, __entry->rep 329fc1eb807SChuck Lever ) 330fc1eb807SChuck Lever ); 331fc1eb807SChuck Lever 332fc1eb807SChuck Lever #define DEFINE_CB_EVENT(name) \ 333fc1eb807SChuck Lever DEFINE_EVENT(xprtrdma_cb_event, name, \ 334fc1eb807SChuck Lever TP_PROTO( \ 335fc1eb807SChuck Lever const struct rpc_rqst *rqst \ 336fc1eb807SChuck Lever ), \ 337fc1eb807SChuck Lever TP_ARGS(rqst)) 338fc1eb807SChuck Lever 339b4a7f91cSChuck Lever /** 340b4744e00SChuck Lever ** Connection events 341b4744e00SChuck Lever **/ 342b4744e00SChuck Lever 343ae38288eSChuck Lever TRACE_EVENT(xprtrdma_cm_event, 344b4744e00SChuck Lever TP_PROTO( 345b4744e00SChuck Lever const struct rpcrdma_xprt *r_xprt, 346b4744e00SChuck Lever struct rdma_cm_event *event 347b4744e00SChuck Lever ), 348b4744e00SChuck Lever 349b4744e00SChuck Lever TP_ARGS(r_xprt, event), 350b4744e00SChuck Lever 351b4744e00SChuck Lever TP_STRUCT__entry( 352b4744e00SChuck Lever __field(const void *, r_xprt) 353b4744e00SChuck Lever __field(unsigned int, event) 354b4744e00SChuck Lever __field(int, status) 355b4744e00SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 356b4744e00SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 357b4744e00SChuck Lever ), 358b4744e00SChuck Lever 359b4744e00SChuck Lever TP_fast_assign( 360b4744e00SChuck Lever __entry->r_xprt = r_xprt; 361b4744e00SChuck Lever __entry->event = event->event; 362b4744e00SChuck Lever __entry->status = event->status; 363b4744e00SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 364b4744e00SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 365b4744e00SChuck Lever ), 366b4744e00SChuck Lever 367b4744e00SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %s (%u/%d)", 368b4744e00SChuck Lever __get_str(addr), __get_str(port), 369b4744e00SChuck Lever __entry->r_xprt, rdma_show_cm_event(__entry->event), 370b4744e00SChuck Lever __entry->event, __entry->status 371b4744e00SChuck Lever ) 372b4744e00SChuck Lever ); 373b4744e00SChuck Lever 374f54c870dSChuck Lever TRACE_EVENT(xprtrdma_inline_thresh, 375f54c870dSChuck Lever TP_PROTO( 376f54c870dSChuck Lever const struct rpcrdma_xprt *r_xprt 377f54c870dSChuck Lever ), 378f54c870dSChuck Lever 379f54c870dSChuck Lever TP_ARGS(r_xprt), 380f54c870dSChuck Lever 381f54c870dSChuck Lever TP_STRUCT__entry( 382f54c870dSChuck Lever __field(const void *, r_xprt) 383f54c870dSChuck Lever __field(unsigned int, inline_send) 384f54c870dSChuck Lever __field(unsigned int, inline_recv) 385f54c870dSChuck Lever __field(unsigned int, max_send) 386f54c870dSChuck Lever __field(unsigned int, max_recv) 387f54c870dSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 388f54c870dSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 389f54c870dSChuck Lever ), 390f54c870dSChuck Lever 391f54c870dSChuck Lever TP_fast_assign( 392f54c870dSChuck Lever const struct rpcrdma_ep *ep = &r_xprt->rx_ep; 393f54c870dSChuck Lever 394f54c870dSChuck Lever __entry->r_xprt = r_xprt; 395f54c870dSChuck Lever __entry->inline_send = ep->rep_inline_send; 396f54c870dSChuck Lever __entry->inline_recv = ep->rep_inline_recv; 397f54c870dSChuck Lever __entry->max_send = ep->rep_max_inline_send; 398f54c870dSChuck Lever __entry->max_recv = ep->rep_max_inline_recv; 399f54c870dSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 400f54c870dSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 401f54c870dSChuck Lever ), 402f54c870dSChuck Lever 403f54c870dSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p neg send/recv=%u/%u, calc send/recv=%u/%u", 404f54c870dSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 405f54c870dSChuck Lever __entry->inline_send, __entry->inline_recv, 406f54c870dSChuck Lever __entry->max_send, __entry->max_recv 407f54c870dSChuck Lever ) 408f54c870dSChuck Lever ); 409f54c870dSChuck Lever 4107b020f17SChuck Lever DEFINE_CONN_EVENT(connect); 4117b020f17SChuck Lever DEFINE_CONN_EVENT(disconnect); 4127b020f17SChuck Lever 4137b020f17SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_create); 4147b020f17SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_destroy); 4157b020f17SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_remove); 4167b020f17SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_reinsert); 4177b020f17SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc); 4187b020f17SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_close); 419a52c23b8SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_setport); 4207b020f17SChuck Lever 4217b020f17SChuck Lever TRACE_EVENT(xprtrdma_op_connect, 422b4744e00SChuck Lever TP_PROTO( 423b4744e00SChuck Lever const struct rpcrdma_xprt *r_xprt, 4247b020f17SChuck Lever unsigned long delay 425b4744e00SChuck Lever ), 426b4744e00SChuck Lever 4277b020f17SChuck Lever TP_ARGS(r_xprt, delay), 428b4744e00SChuck Lever 429b4744e00SChuck Lever TP_STRUCT__entry( 430b4744e00SChuck Lever __field(const void *, r_xprt) 4317b020f17SChuck Lever __field(unsigned long, delay) 432b4744e00SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 433b4744e00SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 434b4744e00SChuck Lever ), 435b4744e00SChuck Lever 436b4744e00SChuck Lever TP_fast_assign( 437b4744e00SChuck Lever __entry->r_xprt = r_xprt; 4387b020f17SChuck Lever __entry->delay = delay; 439b4744e00SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 440b4744e00SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 441b4744e00SChuck Lever ), 442b4744e00SChuck Lever 4437b020f17SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p delay=%lu", 4447b020f17SChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 4457b020f17SChuck Lever __entry->delay 446b4744e00SChuck Lever ) 447b4744e00SChuck Lever ); 448b4744e00SChuck Lever 449b4744e00SChuck Lever 450675dd90aSChuck Lever TRACE_EVENT(xprtrdma_op_set_cto, 451675dd90aSChuck Lever TP_PROTO( 452675dd90aSChuck Lever const struct rpcrdma_xprt *r_xprt, 453675dd90aSChuck Lever unsigned long connect, 454675dd90aSChuck Lever unsigned long reconnect 455675dd90aSChuck Lever ), 456675dd90aSChuck Lever 457675dd90aSChuck Lever TP_ARGS(r_xprt, connect, reconnect), 458675dd90aSChuck Lever 459675dd90aSChuck Lever TP_STRUCT__entry( 460675dd90aSChuck Lever __field(const void *, r_xprt) 461675dd90aSChuck Lever __field(unsigned long, connect) 462675dd90aSChuck Lever __field(unsigned long, reconnect) 463675dd90aSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 464675dd90aSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 465675dd90aSChuck Lever ), 466675dd90aSChuck Lever 467675dd90aSChuck Lever TP_fast_assign( 468675dd90aSChuck Lever __entry->r_xprt = r_xprt; 469675dd90aSChuck Lever __entry->connect = connect; 470675dd90aSChuck Lever __entry->reconnect = reconnect; 471675dd90aSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 472675dd90aSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 473675dd90aSChuck Lever ), 474675dd90aSChuck Lever 475675dd90aSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: connect=%lu reconnect=%lu", 476675dd90aSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 477675dd90aSChuck Lever __entry->connect / HZ, __entry->reconnect / HZ 478675dd90aSChuck Lever ) 479675dd90aSChuck Lever ); 480675dd90aSChuck Lever 481f9521d53SChuck Lever TRACE_EVENT(xprtrdma_qp_event, 482643cf323SChuck Lever TP_PROTO( 483643cf323SChuck Lever const struct rpcrdma_xprt *r_xprt, 484643cf323SChuck Lever const struct ib_event *event 485643cf323SChuck Lever ), 486643cf323SChuck Lever 487643cf323SChuck Lever TP_ARGS(r_xprt, event), 488643cf323SChuck Lever 489643cf323SChuck Lever TP_STRUCT__entry( 490643cf323SChuck Lever __field(const void *, r_xprt) 491643cf323SChuck Lever __field(unsigned int, event) 492643cf323SChuck Lever __string(name, event->device->name) 493643cf323SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 494643cf323SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 495643cf323SChuck Lever ), 496643cf323SChuck Lever 497643cf323SChuck Lever TP_fast_assign( 498643cf323SChuck Lever __entry->r_xprt = r_xprt; 499643cf323SChuck Lever __entry->event = event->event; 500643cf323SChuck Lever __assign_str(name, event->device->name); 501643cf323SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 502643cf323SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 503643cf323SChuck Lever ), 504643cf323SChuck Lever 505643cf323SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: dev %s: %s (%u)", 506643cf323SChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 507643cf323SChuck Lever __get_str(name), rdma_show_ib_event(__entry->event), 508643cf323SChuck Lever __entry->event 509643cf323SChuck Lever ) 510643cf323SChuck Lever ); 511643cf323SChuck Lever 512b4744e00SChuck Lever /** 513ab03eff5SChuck Lever ** Call events 514ab03eff5SChuck Lever **/ 515ab03eff5SChuck Lever 5161c443effSChuck Lever TRACE_EVENT(xprtrdma_createmrs, 5171c443effSChuck Lever TP_PROTO( 5181c443effSChuck Lever const struct rpcrdma_xprt *r_xprt, 5191c443effSChuck Lever unsigned int count 5201c443effSChuck Lever ), 5211c443effSChuck Lever 5221c443effSChuck Lever TP_ARGS(r_xprt, count), 5231c443effSChuck Lever 5241c443effSChuck Lever TP_STRUCT__entry( 5251c443effSChuck Lever __field(const void *, r_xprt) 5266dc6ec9eSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 5276dc6ec9eSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 5281c443effSChuck Lever __field(unsigned int, count) 5291c443effSChuck Lever ), 5301c443effSChuck Lever 5311c443effSChuck Lever TP_fast_assign( 5321c443effSChuck Lever __entry->r_xprt = r_xprt; 5331c443effSChuck Lever __entry->count = count; 5346dc6ec9eSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 5356dc6ec9eSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 5361c443effSChuck Lever ), 5371c443effSChuck Lever 5386dc6ec9eSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: created %u MRs", 5396dc6ec9eSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 5406dc6ec9eSChuck Lever __entry->count 5416dc6ec9eSChuck Lever ) 5426dc6ec9eSChuck Lever ); 5436dc6ec9eSChuck Lever 5446dc6ec9eSChuck Lever TRACE_EVENT(xprtrdma_mr_get, 5456dc6ec9eSChuck Lever TP_PROTO( 5466dc6ec9eSChuck Lever const struct rpcrdma_req *req 5476dc6ec9eSChuck Lever ), 5486dc6ec9eSChuck Lever 5496dc6ec9eSChuck Lever TP_ARGS(req), 5506dc6ec9eSChuck Lever 5516dc6ec9eSChuck Lever TP_STRUCT__entry( 5526dc6ec9eSChuck Lever __field(const void *, req) 5536dc6ec9eSChuck Lever __field(unsigned int, task_id) 5546dc6ec9eSChuck Lever __field(unsigned int, client_id) 5556dc6ec9eSChuck Lever __field(u32, xid) 5566dc6ec9eSChuck Lever ), 5576dc6ec9eSChuck Lever 5586dc6ec9eSChuck Lever TP_fast_assign( 5596dc6ec9eSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 5606dc6ec9eSChuck Lever 5616dc6ec9eSChuck Lever __entry->req = req; 5626dc6ec9eSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 5636dc6ec9eSChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 5646dc6ec9eSChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 5656dc6ec9eSChuck Lever ), 5666dc6ec9eSChuck Lever 5676dc6ec9eSChuck Lever TP_printk("task:%u@%u xid=0x%08x req=%p", 5686dc6ec9eSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 5696dc6ec9eSChuck Lever __entry->req 5701c443effSChuck Lever ) 5711c443effSChuck Lever ); 5721c443effSChuck Lever 5733b39f52aSChuck Lever TRACE_EVENT(xprtrdma_nomrs, 5743b39f52aSChuck Lever TP_PROTO( 5753b39f52aSChuck Lever const struct rpcrdma_req *req 5763b39f52aSChuck Lever ), 5773b39f52aSChuck Lever 5783b39f52aSChuck Lever TP_ARGS(req), 5793b39f52aSChuck Lever 5803b39f52aSChuck Lever TP_STRUCT__entry( 5813b39f52aSChuck Lever __field(const void *, req) 5823b39f52aSChuck Lever __field(unsigned int, task_id) 5833b39f52aSChuck Lever __field(unsigned int, client_id) 5843b39f52aSChuck Lever __field(u32, xid) 5853b39f52aSChuck Lever ), 5863b39f52aSChuck Lever 5873b39f52aSChuck Lever TP_fast_assign( 5883b39f52aSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 5893b39f52aSChuck Lever 5903b39f52aSChuck Lever __entry->req = req; 5913b39f52aSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 5923b39f52aSChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 5933b39f52aSChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 5943b39f52aSChuck Lever ), 5953b39f52aSChuck Lever 5963b39f52aSChuck Lever TP_printk("task:%u@%u xid=0x%08x req=%p", 5973b39f52aSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 5983b39f52aSChuck Lever __entry->req 5993b39f52aSChuck Lever ) 6003b39f52aSChuck Lever ); 6011c443effSChuck Lever 602aba11831SChuck Lever DEFINE_RDCH_EVENT(read); 603aba11831SChuck Lever DEFINE_WRCH_EVENT(write); 604aba11831SChuck Lever DEFINE_WRCH_EVENT(reply); 60558f10ad4SChuck Lever 606ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch); 607614f3c96SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch_pullup); 608614f3c96SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch_mapped); 609ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_readch); 610ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_areadch); 611ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_writech); 612ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_replych); 613ab03eff5SChuck Lever 614ab03eff5SChuck Lever #define xprtrdma_show_chunktype(x) \ 615ab03eff5SChuck Lever __print_symbolic(x, \ 616ab03eff5SChuck Lever { rpcrdma_noch, "inline" }, \ 617614f3c96SChuck Lever { rpcrdma_noch_pullup, "pullup" }, \ 618614f3c96SChuck Lever { rpcrdma_noch_mapped, "mapped" }, \ 619ab03eff5SChuck Lever { rpcrdma_readch, "read list" }, \ 620ab03eff5SChuck Lever { rpcrdma_areadch, "*read list" }, \ 621ab03eff5SChuck Lever { rpcrdma_writech, "write list" }, \ 622ab03eff5SChuck Lever { rpcrdma_replych, "reply chunk" }) 623ab03eff5SChuck Lever 624ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_marshal, 625ab03eff5SChuck Lever TP_PROTO( 6261310051cSChuck Lever const struct rpcrdma_req *req, 627ab03eff5SChuck Lever unsigned int rtype, 628ab03eff5SChuck Lever unsigned int wtype 629ab03eff5SChuck Lever ), 630ab03eff5SChuck Lever 6311310051cSChuck Lever TP_ARGS(req, rtype, wtype), 632ab03eff5SChuck Lever 633ab03eff5SChuck Lever TP_STRUCT__entry( 634ab03eff5SChuck Lever __field(unsigned int, task_id) 635ab03eff5SChuck Lever __field(unsigned int, client_id) 636ab03eff5SChuck Lever __field(u32, xid) 637ab03eff5SChuck Lever __field(unsigned int, hdrlen) 638ab03eff5SChuck Lever __field(unsigned int, headlen) 639ab03eff5SChuck Lever __field(unsigned int, pagelen) 640ab03eff5SChuck Lever __field(unsigned int, taillen) 641ab03eff5SChuck Lever __field(unsigned int, rtype) 642ab03eff5SChuck Lever __field(unsigned int, wtype) 643ab03eff5SChuck Lever ), 644ab03eff5SChuck Lever 645ab03eff5SChuck Lever TP_fast_assign( 6461310051cSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 6471310051cSChuck Lever 648ab03eff5SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 649ab03eff5SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 650ab03eff5SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 6511310051cSChuck Lever __entry->hdrlen = req->rl_hdrbuf.len; 652ab03eff5SChuck Lever __entry->headlen = rqst->rq_snd_buf.head[0].iov_len; 653ab03eff5SChuck Lever __entry->pagelen = rqst->rq_snd_buf.page_len; 654ab03eff5SChuck Lever __entry->taillen = rqst->rq_snd_buf.tail[0].iov_len; 655ab03eff5SChuck Lever __entry->rtype = rtype; 656ab03eff5SChuck Lever __entry->wtype = wtype; 657ab03eff5SChuck Lever ), 658ab03eff5SChuck Lever 659ab03eff5SChuck Lever TP_printk("task:%u@%u xid=0x%08x: hdr=%u xdr=%u/%u/%u %s/%s", 660ab03eff5SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 661ab03eff5SChuck Lever __entry->hdrlen, 662ab03eff5SChuck Lever __entry->headlen, __entry->pagelen, __entry->taillen, 663ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->rtype), 664ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->wtype) 665ab03eff5SChuck Lever ) 666ab03eff5SChuck Lever ); 667ab03eff5SChuck Lever 66817e4c443SChuck Lever TRACE_EVENT(xprtrdma_marshal_failed, 66917e4c443SChuck Lever TP_PROTO(const struct rpc_rqst *rqst, 67017e4c443SChuck Lever int ret 67117e4c443SChuck Lever ), 67217e4c443SChuck Lever 67317e4c443SChuck Lever TP_ARGS(rqst, ret), 67417e4c443SChuck Lever 67517e4c443SChuck Lever TP_STRUCT__entry( 67617e4c443SChuck Lever __field(unsigned int, task_id) 67717e4c443SChuck Lever __field(unsigned int, client_id) 67817e4c443SChuck Lever __field(u32, xid) 67917e4c443SChuck Lever __field(int, ret) 68017e4c443SChuck Lever ), 68117e4c443SChuck Lever 68217e4c443SChuck Lever TP_fast_assign( 68317e4c443SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 68417e4c443SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 68517e4c443SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 68617e4c443SChuck Lever __entry->ret = ret; 68717e4c443SChuck Lever ), 68817e4c443SChuck Lever 68917e4c443SChuck Lever TP_printk("task:%u@%u xid=0x%08x: ret=%d", 69017e4c443SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 69117e4c443SChuck Lever __entry->ret 69217e4c443SChuck Lever ) 69317e4c443SChuck Lever ); 69417e4c443SChuck Lever 69505eb06d8SChuck Lever TRACE_EVENT(xprtrdma_prepsend_failed, 69605eb06d8SChuck Lever TP_PROTO(const struct rpc_rqst *rqst, 69705eb06d8SChuck Lever int ret 69805eb06d8SChuck Lever ), 69905eb06d8SChuck Lever 70005eb06d8SChuck Lever TP_ARGS(rqst, ret), 70105eb06d8SChuck Lever 70205eb06d8SChuck Lever TP_STRUCT__entry( 70305eb06d8SChuck Lever __field(unsigned int, task_id) 70405eb06d8SChuck Lever __field(unsigned int, client_id) 70505eb06d8SChuck Lever __field(u32, xid) 70605eb06d8SChuck Lever __field(int, ret) 70705eb06d8SChuck Lever ), 70805eb06d8SChuck Lever 70905eb06d8SChuck Lever TP_fast_assign( 71005eb06d8SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 71105eb06d8SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 71205eb06d8SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 71305eb06d8SChuck Lever __entry->ret = ret; 71405eb06d8SChuck Lever ), 71505eb06d8SChuck Lever 71605eb06d8SChuck Lever TP_printk("task:%u@%u xid=0x%08x: ret=%d", 71705eb06d8SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 71805eb06d8SChuck Lever __entry->ret 71905eb06d8SChuck Lever ) 72005eb06d8SChuck Lever ); 72105eb06d8SChuck Lever 722ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_post_send, 723ab03eff5SChuck Lever TP_PROTO( 724ab03eff5SChuck Lever const struct rpcrdma_req *req, 725ab03eff5SChuck Lever int status 726ab03eff5SChuck Lever ), 727ab03eff5SChuck Lever 728ab03eff5SChuck Lever TP_ARGS(req, status), 729ab03eff5SChuck Lever 730ab03eff5SChuck Lever TP_STRUCT__entry( 731ab03eff5SChuck Lever __field(const void *, req) 732cb586decSChuck Lever __field(const void *, sc) 7330c77668dSChuck Lever __field(unsigned int, task_id) 7340c77668dSChuck Lever __field(unsigned int, client_id) 735ab03eff5SChuck Lever __field(int, num_sge) 736470443e0SChuck Lever __field(int, signaled) 737ab03eff5SChuck Lever __field(int, status) 738ab03eff5SChuck Lever ), 739ab03eff5SChuck Lever 740ab03eff5SChuck Lever TP_fast_assign( 7410c77668dSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 7420c77668dSChuck Lever 7430c77668dSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 74410694ac9SChuck Lever __entry->client_id = rqst->rq_task->tk_client ? 74510694ac9SChuck Lever rqst->rq_task->tk_client->cl_clid : -1; 746ab03eff5SChuck Lever __entry->req = req; 747cb586decSChuck Lever __entry->sc = req->rl_sendctx; 748dc15c3d5SChuck Lever __entry->num_sge = req->rl_wr.num_sge; 749dc15c3d5SChuck Lever __entry->signaled = req->rl_wr.send_flags & IB_SEND_SIGNALED; 750ab03eff5SChuck Lever __entry->status = status; 751ab03eff5SChuck Lever ), 752ab03eff5SChuck Lever 753cb586decSChuck Lever TP_printk("task:%u@%u req=%p sc=%p (%d SGE%s) %sstatus=%d", 7540c77668dSChuck Lever __entry->task_id, __entry->client_id, 755cb586decSChuck Lever __entry->req, __entry->sc, __entry->num_sge, 7560c77668dSChuck Lever (__entry->num_sge == 1 ? "" : "s"), 7570c77668dSChuck Lever (__entry->signaled ? "signaled " : ""), 758ab03eff5SChuck Lever __entry->status 759ab03eff5SChuck Lever ) 760ab03eff5SChuck Lever ); 761ab03eff5SChuck Lever 762b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_post_recv, 763b4a7f91cSChuck Lever TP_PROTO( 7642dfdcd88SChuck Lever const struct rpcrdma_rep *rep 765b4a7f91cSChuck Lever ), 766b4a7f91cSChuck Lever 7672dfdcd88SChuck Lever TP_ARGS(rep), 768b4a7f91cSChuck Lever 769b4a7f91cSChuck Lever TP_STRUCT__entry( 7702dfdcd88SChuck Lever __field(const void *, rep) 771b4a7f91cSChuck Lever ), 772b4a7f91cSChuck Lever 773b4a7f91cSChuck Lever TP_fast_assign( 7742dfdcd88SChuck Lever __entry->rep = rep; 775b4a7f91cSChuck Lever ), 776b4a7f91cSChuck Lever 7772dfdcd88SChuck Lever TP_printk("rep=%p", 7782dfdcd88SChuck Lever __entry->rep 779b4a7f91cSChuck Lever ) 780b4a7f91cSChuck Lever ); 781b4a7f91cSChuck Lever 7827c8d9e7cSChuck Lever TRACE_EVENT(xprtrdma_post_recvs, 7837c8d9e7cSChuck Lever TP_PROTO( 7847c8d9e7cSChuck Lever const struct rpcrdma_xprt *r_xprt, 7857c8d9e7cSChuck Lever unsigned int count, 7867c8d9e7cSChuck Lever int status 7877c8d9e7cSChuck Lever ), 7887c8d9e7cSChuck Lever 7897c8d9e7cSChuck Lever TP_ARGS(r_xprt, count, status), 7907c8d9e7cSChuck Lever 7917c8d9e7cSChuck Lever TP_STRUCT__entry( 7927c8d9e7cSChuck Lever __field(const void *, r_xprt) 7937c8d9e7cSChuck Lever __field(unsigned int, count) 7947c8d9e7cSChuck Lever __field(int, status) 7957c8d9e7cSChuck Lever __field(int, posted) 7967c8d9e7cSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 7977c8d9e7cSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 7987c8d9e7cSChuck Lever ), 7997c8d9e7cSChuck Lever 8007c8d9e7cSChuck Lever TP_fast_assign( 8017c8d9e7cSChuck Lever __entry->r_xprt = r_xprt; 8027c8d9e7cSChuck Lever __entry->count = count; 8037c8d9e7cSChuck Lever __entry->status = status; 8046ceea368SChuck Lever __entry->posted = r_xprt->rx_ep.rep_receive_count; 8057c8d9e7cSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 8067c8d9e7cSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 8077c8d9e7cSChuck Lever ), 8087c8d9e7cSChuck Lever 8097c8d9e7cSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u new recvs, %d active (rc %d)", 8107c8d9e7cSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 8117c8d9e7cSChuck Lever __entry->count, __entry->posted, __entry->status 812ab03eff5SChuck Lever ) 813ab03eff5SChuck Lever ); 814ab03eff5SChuck Lever 8154b93dab3SChuck Lever TRACE_EVENT(xprtrdma_post_linv, 8164b93dab3SChuck Lever TP_PROTO( 8174b93dab3SChuck Lever const struct rpcrdma_req *req, 8184b93dab3SChuck Lever int status 8194b93dab3SChuck Lever ), 8204b93dab3SChuck Lever 8214b93dab3SChuck Lever TP_ARGS(req, status), 8224b93dab3SChuck Lever 8234b93dab3SChuck Lever TP_STRUCT__entry( 8244b93dab3SChuck Lever __field(const void *, req) 8254b93dab3SChuck Lever __field(int, status) 8264b93dab3SChuck Lever __field(u32, xid) 8274b93dab3SChuck Lever ), 8284b93dab3SChuck Lever 8294b93dab3SChuck Lever TP_fast_assign( 8304b93dab3SChuck Lever __entry->req = req; 8314b93dab3SChuck Lever __entry->status = status; 8324b93dab3SChuck Lever __entry->xid = be32_to_cpu(req->rl_slot.rq_xid); 8334b93dab3SChuck Lever ), 8344b93dab3SChuck Lever 8354b93dab3SChuck Lever TP_printk("req=%p xid=0x%08x status=%d", 8364b93dab3SChuck Lever __entry->req, __entry->xid, __entry->status 8374b93dab3SChuck Lever ) 8384b93dab3SChuck Lever ); 8394b93dab3SChuck Lever 840ab03eff5SChuck Lever /** 841ab03eff5SChuck Lever ** Completion events 842ab03eff5SChuck Lever **/ 843ab03eff5SChuck Lever 844ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_wc_send, 845ab03eff5SChuck Lever TP_PROTO( 846ab03eff5SChuck Lever const struct rpcrdma_sendctx *sc, 847ab03eff5SChuck Lever const struct ib_wc *wc 848ab03eff5SChuck Lever ), 849ab03eff5SChuck Lever 850ab03eff5SChuck Lever TP_ARGS(sc, wc), 851ab03eff5SChuck Lever 852ab03eff5SChuck Lever TP_STRUCT__entry( 853ab03eff5SChuck Lever __field(const void *, req) 854cb586decSChuck Lever __field(const void *, sc) 855ab03eff5SChuck Lever __field(unsigned int, unmap_count) 856ab03eff5SChuck Lever __field(unsigned int, status) 857ab03eff5SChuck Lever __field(unsigned int, vendor_err) 858ab03eff5SChuck Lever ), 859ab03eff5SChuck Lever 860ab03eff5SChuck Lever TP_fast_assign( 861ab03eff5SChuck Lever __entry->req = sc->sc_req; 862cb586decSChuck Lever __entry->sc = sc; 863ab03eff5SChuck Lever __entry->unmap_count = sc->sc_unmap_count; 864ab03eff5SChuck Lever __entry->status = wc->status; 865ab03eff5SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 866ab03eff5SChuck Lever ), 867ab03eff5SChuck Lever 868cb586decSChuck Lever TP_printk("req=%p sc=%p unmapped=%u: %s (%u/0x%x)", 869cb586decSChuck Lever __entry->req, __entry->sc, __entry->unmap_count, 870ab03eff5SChuck Lever rdma_show_wc_status(__entry->status), 871ab03eff5SChuck Lever __entry->status, __entry->vendor_err 872ab03eff5SChuck Lever ) 873ab03eff5SChuck Lever ); 874ab03eff5SChuck Lever 875b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_wc_receive, 876b4a7f91cSChuck Lever TP_PROTO( 877b4a7f91cSChuck Lever const struct ib_wc *wc 878b4a7f91cSChuck Lever ), 879b4a7f91cSChuck Lever 8800e0b854cSChuck Lever TP_ARGS(wc), 881b4a7f91cSChuck Lever 882b4a7f91cSChuck Lever TP_STRUCT__entry( 8832dfdcd88SChuck Lever __field(const void *, rep) 8840e0b854cSChuck Lever __field(u32, byte_len) 885b4a7f91cSChuck Lever __field(unsigned int, status) 8860e0b854cSChuck Lever __field(u32, vendor_err) 887b4a7f91cSChuck Lever ), 888b4a7f91cSChuck Lever 889b4a7f91cSChuck Lever TP_fast_assign( 8902dfdcd88SChuck Lever __entry->rep = container_of(wc->wr_cqe, struct rpcrdma_rep, 8912dfdcd88SChuck Lever rr_cqe); 892b4a7f91cSChuck Lever __entry->status = wc->status; 8930e0b854cSChuck Lever if (wc->status) { 8940e0b854cSChuck Lever __entry->byte_len = 0; 8950e0b854cSChuck Lever __entry->vendor_err = wc->vendor_err; 8960e0b854cSChuck Lever } else { 8970e0b854cSChuck Lever __entry->byte_len = wc->byte_len; 8980e0b854cSChuck Lever __entry->vendor_err = 0; 8990e0b854cSChuck Lever } 900b4a7f91cSChuck Lever ), 901b4a7f91cSChuck Lever 9022dfdcd88SChuck Lever TP_printk("rep=%p %u bytes: %s (%u/0x%x)", 9032dfdcd88SChuck Lever __entry->rep, __entry->byte_len, 904b4a7f91cSChuck Lever rdma_show_wc_status(__entry->status), 905b4a7f91cSChuck Lever __entry->status, __entry->vendor_err 906b4a7f91cSChuck Lever ) 907b4a7f91cSChuck Lever ); 908b4a7f91cSChuck Lever 90958f10ad4SChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_fastreg); 9102937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li); 9112937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_wake); 912d8099fedSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_done); 9132937fedeSChuck Lever 91453b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_alloc, 91553b2c1cbSChuck Lever TP_PROTO( 91653b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 91753b2c1cbSChuck Lever int rc 91853b2c1cbSChuck Lever ), 91953b2c1cbSChuck Lever 92053b2c1cbSChuck Lever TP_ARGS(mr, rc), 92153b2c1cbSChuck Lever 92253b2c1cbSChuck Lever TP_STRUCT__entry( 92353b2c1cbSChuck Lever __field(const void *, mr) 92453b2c1cbSChuck Lever __field(int, rc) 92553b2c1cbSChuck Lever ), 92653b2c1cbSChuck Lever 92753b2c1cbSChuck Lever TP_fast_assign( 92853b2c1cbSChuck Lever __entry->mr = mr; 92953b2c1cbSChuck Lever __entry->rc = rc; 93053b2c1cbSChuck Lever ), 93153b2c1cbSChuck Lever 93253b2c1cbSChuck Lever TP_printk("mr=%p: rc=%d", 93353b2c1cbSChuck Lever __entry->mr, __entry->rc 93453b2c1cbSChuck Lever ) 93553b2c1cbSChuck Lever ); 93653b2c1cbSChuck Lever 93753b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_dereg, 93853b2c1cbSChuck Lever TP_PROTO( 93953b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 94053b2c1cbSChuck Lever int rc 94153b2c1cbSChuck Lever ), 94253b2c1cbSChuck Lever 94353b2c1cbSChuck Lever TP_ARGS(mr, rc), 94453b2c1cbSChuck Lever 94553b2c1cbSChuck Lever TP_STRUCT__entry( 94653b2c1cbSChuck Lever __field(const void *, mr) 94753b2c1cbSChuck Lever __field(u32, handle) 94853b2c1cbSChuck Lever __field(u32, length) 94953b2c1cbSChuck Lever __field(u64, offset) 95053b2c1cbSChuck Lever __field(u32, dir) 95153b2c1cbSChuck Lever __field(int, rc) 95253b2c1cbSChuck Lever ), 95353b2c1cbSChuck Lever 95453b2c1cbSChuck Lever TP_fast_assign( 95553b2c1cbSChuck Lever __entry->mr = mr; 95653b2c1cbSChuck Lever __entry->handle = mr->mr_handle; 95753b2c1cbSChuck Lever __entry->length = mr->mr_length; 95853b2c1cbSChuck Lever __entry->offset = mr->mr_offset; 95953b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 96053b2c1cbSChuck Lever __entry->rc = rc; 96153b2c1cbSChuck Lever ), 96253b2c1cbSChuck Lever 96353b2c1cbSChuck Lever TP_printk("mr=%p %u@0x%016llx:0x%08x (%s): rc=%d", 96453b2c1cbSChuck Lever __entry->mr, __entry->length, 96553b2c1cbSChuck Lever (unsigned long long)__entry->offset, __entry->handle, 96653b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 96753b2c1cbSChuck Lever __entry->rc 96853b2c1cbSChuck Lever ) 96953b2c1cbSChuck Lever ); 97053b2c1cbSChuck Lever 97153b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_sgerr, 97253b2c1cbSChuck Lever TP_PROTO( 97353b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 97453b2c1cbSChuck Lever int sg_nents 97553b2c1cbSChuck Lever ), 97653b2c1cbSChuck Lever 97753b2c1cbSChuck Lever TP_ARGS(mr, sg_nents), 97853b2c1cbSChuck Lever 97953b2c1cbSChuck Lever TP_STRUCT__entry( 98053b2c1cbSChuck Lever __field(const void *, mr) 98153b2c1cbSChuck Lever __field(u64, addr) 98253b2c1cbSChuck Lever __field(u32, dir) 98353b2c1cbSChuck Lever __field(int, nents) 98453b2c1cbSChuck Lever ), 98553b2c1cbSChuck Lever 98653b2c1cbSChuck Lever TP_fast_assign( 98753b2c1cbSChuck Lever __entry->mr = mr; 98853b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 98953b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 99053b2c1cbSChuck Lever __entry->nents = sg_nents; 99153b2c1cbSChuck Lever ), 99253b2c1cbSChuck Lever 99353b2c1cbSChuck Lever TP_printk("mr=%p dma addr=0x%llx (%s) sg_nents=%d", 99453b2c1cbSChuck Lever __entry->mr, __entry->addr, 99553b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 99653b2c1cbSChuck Lever __entry->nents 99753b2c1cbSChuck Lever ) 99853b2c1cbSChuck Lever ); 99953b2c1cbSChuck Lever 100053b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_maperr, 100153b2c1cbSChuck Lever TP_PROTO( 100253b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 100353b2c1cbSChuck Lever int num_mapped 100453b2c1cbSChuck Lever ), 100553b2c1cbSChuck Lever 100653b2c1cbSChuck Lever TP_ARGS(mr, num_mapped), 100753b2c1cbSChuck Lever 100853b2c1cbSChuck Lever TP_STRUCT__entry( 100953b2c1cbSChuck Lever __field(const void *, mr) 101053b2c1cbSChuck Lever __field(u64, addr) 101153b2c1cbSChuck Lever __field(u32, dir) 101253b2c1cbSChuck Lever __field(int, num_mapped) 101353b2c1cbSChuck Lever __field(int, nents) 101453b2c1cbSChuck Lever ), 101553b2c1cbSChuck Lever 101653b2c1cbSChuck Lever TP_fast_assign( 101753b2c1cbSChuck Lever __entry->mr = mr; 101853b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 101953b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 102053b2c1cbSChuck Lever __entry->num_mapped = num_mapped; 102153b2c1cbSChuck Lever __entry->nents = mr->mr_nents; 102253b2c1cbSChuck Lever ), 102353b2c1cbSChuck Lever 102453b2c1cbSChuck Lever TP_printk("mr=%p dma addr=0x%llx (%s) nents=%d of %d", 102553b2c1cbSChuck Lever __entry->mr, __entry->addr, 102653b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 102753b2c1cbSChuck Lever __entry->num_mapped, __entry->nents 102853b2c1cbSChuck Lever ) 102953b2c1cbSChuck Lever ); 103053b2c1cbSChuck Lever 1031d379eaa8SChuck Lever DEFINE_MR_EVENT(localinv); 1032d379eaa8SChuck Lever DEFINE_MR_EVENT(map); 1033d379eaa8SChuck Lever DEFINE_MR_EVENT(unmap); 1034d379eaa8SChuck Lever DEFINE_MR_EVENT(remoteinv); 1035d379eaa8SChuck Lever DEFINE_MR_EVENT(recycle); 103658f10ad4SChuck Lever 103753b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_dma_maperr, 103853b2c1cbSChuck Lever TP_PROTO( 103953b2c1cbSChuck Lever u64 addr 104053b2c1cbSChuck Lever ), 104153b2c1cbSChuck Lever 104253b2c1cbSChuck Lever TP_ARGS(addr), 104353b2c1cbSChuck Lever 104453b2c1cbSChuck Lever TP_STRUCT__entry( 104553b2c1cbSChuck Lever __field(u64, addr) 104653b2c1cbSChuck Lever ), 104753b2c1cbSChuck Lever 104853b2c1cbSChuck Lever TP_fast_assign( 104953b2c1cbSChuck Lever __entry->addr = addr; 105053b2c1cbSChuck Lever ), 105153b2c1cbSChuck Lever 105253b2c1cbSChuck Lever TP_printk("dma addr=0x%llx\n", __entry->addr) 105353b2c1cbSChuck Lever ); 105453b2c1cbSChuck Lever 1055b4a7f91cSChuck Lever /** 1056b4a7f91cSChuck Lever ** Reply events 1057b4a7f91cSChuck Lever **/ 1058b4a7f91cSChuck Lever 1059b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_reply, 1060b4a7f91cSChuck Lever TP_PROTO( 1061b4a7f91cSChuck Lever const struct rpc_task *task, 1062b4a7f91cSChuck Lever const struct rpcrdma_rep *rep, 1063b4a7f91cSChuck Lever const struct rpcrdma_req *req, 1064b4a7f91cSChuck Lever unsigned int credits 1065b4a7f91cSChuck Lever ), 1066b4a7f91cSChuck Lever 1067b4a7f91cSChuck Lever TP_ARGS(task, rep, req, credits), 1068b4a7f91cSChuck Lever 1069b4a7f91cSChuck Lever TP_STRUCT__entry( 1070b4a7f91cSChuck Lever __field(unsigned int, task_id) 1071b4a7f91cSChuck Lever __field(unsigned int, client_id) 1072b4a7f91cSChuck Lever __field(const void *, rep) 1073b4a7f91cSChuck Lever __field(const void *, req) 1074b4a7f91cSChuck Lever __field(u32, xid) 1075b4a7f91cSChuck Lever __field(unsigned int, credits) 1076b4a7f91cSChuck Lever ), 1077b4a7f91cSChuck Lever 1078b4a7f91cSChuck Lever TP_fast_assign( 1079b4a7f91cSChuck Lever __entry->task_id = task->tk_pid; 1080b4a7f91cSChuck Lever __entry->client_id = task->tk_client->cl_clid; 1081b4a7f91cSChuck Lever __entry->rep = rep; 1082b4a7f91cSChuck Lever __entry->req = req; 1083b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 1084b4a7f91cSChuck Lever __entry->credits = credits; 1085b4a7f91cSChuck Lever ), 1086b4a7f91cSChuck Lever 1087b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x, %u credits, rep=%p -> req=%p", 1088b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 1089b4a7f91cSChuck Lever __entry->credits, __entry->rep, __entry->req 1090b4a7f91cSChuck Lever ) 1091b4a7f91cSChuck Lever ); 1092b4a7f91cSChuck Lever 1093b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_defer_cmp, 1094b4a7f91cSChuck Lever TP_PROTO( 1095b4a7f91cSChuck Lever const struct rpcrdma_rep *rep 1096b4a7f91cSChuck Lever ), 1097b4a7f91cSChuck Lever 1098b4a7f91cSChuck Lever TP_ARGS(rep), 1099b4a7f91cSChuck Lever 1100b4a7f91cSChuck Lever TP_STRUCT__entry( 1101b4a7f91cSChuck Lever __field(unsigned int, task_id) 1102b4a7f91cSChuck Lever __field(unsigned int, client_id) 1103b4a7f91cSChuck Lever __field(const void *, rep) 1104b4a7f91cSChuck Lever __field(u32, xid) 1105b4a7f91cSChuck Lever ), 1106b4a7f91cSChuck Lever 1107b4a7f91cSChuck Lever TP_fast_assign( 1108b4a7f91cSChuck Lever __entry->task_id = rep->rr_rqst->rq_task->tk_pid; 1109b4a7f91cSChuck Lever __entry->client_id = rep->rr_rqst->rq_task->tk_client->cl_clid; 1110b4a7f91cSChuck Lever __entry->rep = rep; 1111b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 1112b4a7f91cSChuck Lever ), 1113b4a7f91cSChuck Lever 1114b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 1115b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 1116b4a7f91cSChuck Lever __entry->rep 1117b4a7f91cSChuck Lever ) 1118b4a7f91cSChuck Lever ); 1119b4a7f91cSChuck Lever 1120b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_vers); 1121b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_rqst); 1122b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_short); 1123b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_hdr); 1124b4a7f91cSChuck Lever 1125e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_fixup, 1126e11b7c96SChuck Lever TP_PROTO( 1127e11b7c96SChuck Lever const struct rpc_rqst *rqst, 1128d4957f01SChuck Lever unsigned long fixup 1129e11b7c96SChuck Lever ), 1130e11b7c96SChuck Lever 1131d4957f01SChuck Lever TP_ARGS(rqst, fixup), 1132e11b7c96SChuck Lever 1133e11b7c96SChuck Lever TP_STRUCT__entry( 1134e11b7c96SChuck Lever __field(unsigned int, task_id) 1135e11b7c96SChuck Lever __field(unsigned int, client_id) 1136d4957f01SChuck Lever __field(unsigned long, fixup) 1137d4957f01SChuck Lever __field(size_t, headlen) 1138d4957f01SChuck Lever __field(unsigned int, pagelen) 1139d4957f01SChuck Lever __field(size_t, taillen) 1140e11b7c96SChuck Lever ), 1141e11b7c96SChuck Lever 1142e11b7c96SChuck Lever TP_fast_assign( 1143e11b7c96SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 1144e11b7c96SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 1145d4957f01SChuck Lever __entry->fixup = fixup; 1146d4957f01SChuck Lever __entry->headlen = rqst->rq_rcv_buf.head[0].iov_len; 1147d4957f01SChuck Lever __entry->pagelen = rqst->rq_rcv_buf.page_len; 1148d4957f01SChuck Lever __entry->taillen = rqst->rq_rcv_buf.tail[0].iov_len; 1149e11b7c96SChuck Lever ), 1150e11b7c96SChuck Lever 1151d4957f01SChuck Lever TP_printk("task:%u@%u fixup=%lu xdr=%zu/%u/%zu", 1152d4957f01SChuck Lever __entry->task_id, __entry->client_id, __entry->fixup, 1153d4957f01SChuck Lever __entry->headlen, __entry->pagelen, __entry->taillen 1154e11b7c96SChuck Lever ) 1155e11b7c96SChuck Lever ); 1156e11b7c96SChuck Lever 1157e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_decode_seg, 1158e11b7c96SChuck Lever TP_PROTO( 1159e11b7c96SChuck Lever u32 handle, 1160e11b7c96SChuck Lever u32 length, 1161e11b7c96SChuck Lever u64 offset 1162e11b7c96SChuck Lever ), 1163e11b7c96SChuck Lever 1164e11b7c96SChuck Lever TP_ARGS(handle, length, offset), 1165e11b7c96SChuck Lever 1166e11b7c96SChuck Lever TP_STRUCT__entry( 1167e11b7c96SChuck Lever __field(u32, handle) 1168e11b7c96SChuck Lever __field(u32, length) 1169e11b7c96SChuck Lever __field(u64, offset) 1170e11b7c96SChuck Lever ), 1171e11b7c96SChuck Lever 1172e11b7c96SChuck Lever TP_fast_assign( 1173e11b7c96SChuck Lever __entry->handle = handle; 1174e11b7c96SChuck Lever __entry->length = length; 1175e11b7c96SChuck Lever __entry->offset = offset; 1176e11b7c96SChuck Lever ), 1177e11b7c96SChuck Lever 1178e11b7c96SChuck Lever TP_printk("%u@0x%016llx:0x%08x", 1179e11b7c96SChuck Lever __entry->length, (unsigned long long)__entry->offset, 1180e11b7c96SChuck Lever __entry->handle 1181e11b7c96SChuck Lever ) 1182e11b7c96SChuck Lever ); 1183e11b7c96SChuck Lever 1184fc1eb807SChuck Lever /** 1185ae724676SChuck Lever ** Allocation/release of rpcrdma_reqs and rpcrdma_reps 1186ae724676SChuck Lever **/ 1187ae724676SChuck Lever 1188395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_allocate, 1189ae724676SChuck Lever TP_PROTO( 1190ae724676SChuck Lever const struct rpc_task *task, 1191ae724676SChuck Lever const struct rpcrdma_req *req 1192ae724676SChuck Lever ), 1193ae724676SChuck Lever 1194ae724676SChuck Lever TP_ARGS(task, req), 1195ae724676SChuck Lever 1196ae724676SChuck Lever TP_STRUCT__entry( 1197ae724676SChuck Lever __field(unsigned int, task_id) 1198ae724676SChuck Lever __field(unsigned int, client_id) 1199ae724676SChuck Lever __field(const void *, req) 1200ae724676SChuck Lever __field(size_t, callsize) 1201ae724676SChuck Lever __field(size_t, rcvsize) 1202ae724676SChuck Lever ), 1203ae724676SChuck Lever 1204ae724676SChuck Lever TP_fast_assign( 1205ae724676SChuck Lever __entry->task_id = task->tk_pid; 1206ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1207ae724676SChuck Lever __entry->req = req; 1208ae724676SChuck Lever __entry->callsize = task->tk_rqstp->rq_callsize; 1209ae724676SChuck Lever __entry->rcvsize = task->tk_rqstp->rq_rcvsize; 1210ae724676SChuck Lever ), 1211ae724676SChuck Lever 12127c8d9e7cSChuck Lever TP_printk("task:%u@%u req=%p (%zu, %zu)", 1213ae724676SChuck Lever __entry->task_id, __entry->client_id, 12147c8d9e7cSChuck Lever __entry->req, __entry->callsize, __entry->rcvsize 1215ae724676SChuck Lever ) 1216ae724676SChuck Lever ); 1217ae724676SChuck Lever 1218395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_free, 1219ae724676SChuck Lever TP_PROTO( 1220ae724676SChuck Lever const struct rpc_task *task, 1221ae724676SChuck Lever const struct rpcrdma_req *req 1222ae724676SChuck Lever ), 1223ae724676SChuck Lever 1224ae724676SChuck Lever TP_ARGS(task, req), 1225ae724676SChuck Lever 1226ae724676SChuck Lever TP_STRUCT__entry( 1227ae724676SChuck Lever __field(unsigned int, task_id) 1228ae724676SChuck Lever __field(unsigned int, client_id) 1229ae724676SChuck Lever __field(const void *, req) 1230ae724676SChuck Lever __field(const void *, rep) 1231ae724676SChuck Lever ), 1232ae724676SChuck Lever 1233ae724676SChuck Lever TP_fast_assign( 1234ae724676SChuck Lever __entry->task_id = task->tk_pid; 1235ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1236ae724676SChuck Lever __entry->req = req; 1237ae724676SChuck Lever __entry->rep = req->rl_reply; 1238ae724676SChuck Lever ), 1239ae724676SChuck Lever 1240ae724676SChuck Lever TP_printk("task:%u@%u req=%p rep=%p", 1241ae724676SChuck Lever __entry->task_id, __entry->client_id, 1242ae724676SChuck Lever __entry->req, __entry->rep 1243ae724676SChuck Lever ) 1244ae724676SChuck Lever ); 1245ae724676SChuck Lever 1246ae724676SChuck Lever /** 1247fc1eb807SChuck Lever ** Callback events 1248fc1eb807SChuck Lever **/ 1249fc1eb807SChuck Lever 1250fc1eb807SChuck Lever TRACE_EVENT(xprtrdma_cb_setup, 1251fc1eb807SChuck Lever TP_PROTO( 1252fc1eb807SChuck Lever const struct rpcrdma_xprt *r_xprt, 1253fc1eb807SChuck Lever unsigned int reqs 1254fc1eb807SChuck Lever ), 1255fc1eb807SChuck Lever 1256fc1eb807SChuck Lever TP_ARGS(r_xprt, reqs), 1257fc1eb807SChuck Lever 1258fc1eb807SChuck Lever TP_STRUCT__entry( 1259fc1eb807SChuck Lever __field(const void *, r_xprt) 1260fc1eb807SChuck Lever __field(unsigned int, reqs) 1261fc1eb807SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 1262fc1eb807SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 1263fc1eb807SChuck Lever ), 1264fc1eb807SChuck Lever 1265fc1eb807SChuck Lever TP_fast_assign( 1266fc1eb807SChuck Lever __entry->r_xprt = r_xprt; 1267fc1eb807SChuck Lever __entry->reqs = reqs; 1268fc1eb807SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 1269fc1eb807SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 1270fc1eb807SChuck Lever ), 1271fc1eb807SChuck Lever 1272fc1eb807SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u reqs", 1273fc1eb807SChuck Lever __get_str(addr), __get_str(port), 1274fc1eb807SChuck Lever __entry->r_xprt, __entry->reqs 1275fc1eb807SChuck Lever ) 1276fc1eb807SChuck Lever ); 1277fc1eb807SChuck Lever 1278fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_call); 1279fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_reply); 1280fc1eb807SChuck Lever 128107e10308SChuck Lever TRACE_EVENT(xprtrdma_leaked_rep, 128207e10308SChuck Lever TP_PROTO( 128307e10308SChuck Lever const struct rpc_rqst *rqst, 128407e10308SChuck Lever const struct rpcrdma_rep *rep 128507e10308SChuck Lever ), 128607e10308SChuck Lever 128707e10308SChuck Lever TP_ARGS(rqst, rep), 128807e10308SChuck Lever 128907e10308SChuck Lever TP_STRUCT__entry( 129007e10308SChuck Lever __field(unsigned int, task_id) 129107e10308SChuck Lever __field(unsigned int, client_id) 129207e10308SChuck Lever __field(u32, xid) 129307e10308SChuck Lever __field(const void *, rep) 129407e10308SChuck Lever ), 129507e10308SChuck Lever 129607e10308SChuck Lever TP_fast_assign( 129707e10308SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 129807e10308SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 129907e10308SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 130007e10308SChuck Lever __entry->rep = rep; 130107e10308SChuck Lever ), 130207e10308SChuck Lever 130307e10308SChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 130407e10308SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 130507e10308SChuck Lever __entry->rep 130607e10308SChuck Lever ) 130707e10308SChuck Lever ); 130807e10308SChuck Lever 130998895edbSChuck Lever /** 131098895edbSChuck Lever ** Server-side RPC/RDMA events 131198895edbSChuck Lever **/ 131298895edbSChuck Lever 131398895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_xprt_event, 131498895edbSChuck Lever TP_PROTO( 131598895edbSChuck Lever const struct svc_xprt *xprt 131698895edbSChuck Lever ), 131798895edbSChuck Lever 131898895edbSChuck Lever TP_ARGS(xprt), 131998895edbSChuck Lever 132098895edbSChuck Lever TP_STRUCT__entry( 132198895edbSChuck Lever __field(const void *, xprt) 132298895edbSChuck Lever __string(addr, xprt->xpt_remotebuf) 132398895edbSChuck Lever ), 132498895edbSChuck Lever 132598895edbSChuck Lever TP_fast_assign( 132698895edbSChuck Lever __entry->xprt = xprt; 132798895edbSChuck Lever __assign_str(addr, xprt->xpt_remotebuf); 132898895edbSChuck Lever ), 132998895edbSChuck Lever 133098895edbSChuck Lever TP_printk("xprt=%p addr=%s", 133198895edbSChuck Lever __entry->xprt, __get_str(addr) 133298895edbSChuck Lever ) 133398895edbSChuck Lever ); 133498895edbSChuck Lever 133598895edbSChuck Lever #define DEFINE_XPRT_EVENT(name) \ 133698895edbSChuck Lever DEFINE_EVENT(svcrdma_xprt_event, svcrdma_xprt_##name, \ 133798895edbSChuck Lever TP_PROTO( \ 133898895edbSChuck Lever const struct svc_xprt *xprt \ 133998895edbSChuck Lever ), \ 134098895edbSChuck Lever TP_ARGS(xprt)) 134198895edbSChuck Lever 134298895edbSChuck Lever DEFINE_XPRT_EVENT(accept); 134398895edbSChuck Lever DEFINE_XPRT_EVENT(fail); 134498895edbSChuck Lever DEFINE_XPRT_EVENT(free); 134598895edbSChuck Lever 134698895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSG); 134798895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_NOMSG); 134898895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSGP); 134998895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_DONE); 135098895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_ERROR); 135198895edbSChuck Lever 135298895edbSChuck Lever #define show_rpcrdma_proc(x) \ 135398895edbSChuck Lever __print_symbolic(x, \ 135498895edbSChuck Lever { RDMA_MSG, "RDMA_MSG" }, \ 135598895edbSChuck Lever { RDMA_NOMSG, "RDMA_NOMSG" }, \ 135698895edbSChuck Lever { RDMA_MSGP, "RDMA_MSGP" }, \ 135798895edbSChuck Lever { RDMA_DONE, "RDMA_DONE" }, \ 135898895edbSChuck Lever { RDMA_ERROR, "RDMA_ERROR" }) 135998895edbSChuck Lever 136098895edbSChuck Lever TRACE_EVENT(svcrdma_decode_rqst, 136198895edbSChuck Lever TP_PROTO( 136298895edbSChuck Lever __be32 *p, 136398895edbSChuck Lever unsigned int hdrlen 136498895edbSChuck Lever ), 136598895edbSChuck Lever 136698895edbSChuck Lever TP_ARGS(p, hdrlen), 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 __field(unsigned int, hdrlen) 137498895edbSChuck Lever ), 137598895edbSChuck Lever 137698895edbSChuck Lever TP_fast_assign( 137798895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 137898895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 137998895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 138098895edbSChuck Lever __entry->proc = be32_to_cpup(p); 138198895edbSChuck Lever __entry->hdrlen = hdrlen; 138298895edbSChuck Lever ), 138398895edbSChuck Lever 138498895edbSChuck Lever TP_printk("xid=0x%08x vers=%u credits=%u proc=%s hdrlen=%u", 138598895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, 138698895edbSChuck Lever show_rpcrdma_proc(__entry->proc), __entry->hdrlen) 138798895edbSChuck Lever ); 138898895edbSChuck Lever 138998895edbSChuck Lever TRACE_EVENT(svcrdma_decode_short, 139098895edbSChuck Lever TP_PROTO( 139198895edbSChuck Lever unsigned int hdrlen 139298895edbSChuck Lever ), 139398895edbSChuck Lever 139498895edbSChuck Lever TP_ARGS(hdrlen), 139598895edbSChuck Lever 139698895edbSChuck Lever TP_STRUCT__entry( 139798895edbSChuck Lever __field(unsigned int, hdrlen) 139898895edbSChuck Lever ), 139998895edbSChuck Lever 140098895edbSChuck Lever TP_fast_assign( 140198895edbSChuck Lever __entry->hdrlen = hdrlen; 140298895edbSChuck Lever ), 140398895edbSChuck Lever 140498895edbSChuck Lever TP_printk("hdrlen=%u", __entry->hdrlen) 140598895edbSChuck Lever ); 140698895edbSChuck Lever 140798895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_badreq_event, 140898895edbSChuck Lever TP_PROTO( 140998895edbSChuck Lever __be32 *p 141098895edbSChuck Lever ), 141198895edbSChuck Lever 141298895edbSChuck Lever TP_ARGS(p), 141398895edbSChuck Lever 141498895edbSChuck Lever TP_STRUCT__entry( 141598895edbSChuck Lever __field(u32, xid) 141698895edbSChuck Lever __field(u32, vers) 141798895edbSChuck Lever __field(u32, proc) 141898895edbSChuck Lever __field(u32, credits) 141998895edbSChuck Lever ), 142098895edbSChuck Lever 142198895edbSChuck Lever TP_fast_assign( 142298895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 142398895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 142498895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 142598895edbSChuck Lever __entry->proc = be32_to_cpup(p); 142698895edbSChuck Lever ), 142798895edbSChuck Lever 142898895edbSChuck Lever TP_printk("xid=0x%08x vers=%u credits=%u proc=%u", 142998895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, __entry->proc) 143098895edbSChuck Lever ); 143198895edbSChuck Lever 143298895edbSChuck Lever #define DEFINE_BADREQ_EVENT(name) \ 143398895edbSChuck Lever DEFINE_EVENT(svcrdma_badreq_event, svcrdma_decode_##name,\ 143498895edbSChuck Lever TP_PROTO( \ 143598895edbSChuck Lever __be32 *p \ 143698895edbSChuck Lever ), \ 143798895edbSChuck Lever TP_ARGS(p)) 143898895edbSChuck Lever 143998895edbSChuck Lever DEFINE_BADREQ_EVENT(badvers); 144098895edbSChuck Lever DEFINE_BADREQ_EVENT(drop); 144198895edbSChuck Lever DEFINE_BADREQ_EVENT(badproc); 144298895edbSChuck Lever DEFINE_BADREQ_EVENT(parse); 144398895edbSChuck Lever 144498895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_segment_event, 144598895edbSChuck Lever TP_PROTO( 144698895edbSChuck Lever u32 handle, 144798895edbSChuck Lever u32 length, 144898895edbSChuck Lever u64 offset 144998895edbSChuck Lever ), 145098895edbSChuck Lever 145198895edbSChuck Lever TP_ARGS(handle, length, offset), 145298895edbSChuck Lever 145398895edbSChuck Lever TP_STRUCT__entry( 145498895edbSChuck Lever __field(u32, handle) 145598895edbSChuck Lever __field(u32, length) 145698895edbSChuck Lever __field(u64, offset) 145798895edbSChuck Lever ), 145898895edbSChuck Lever 145998895edbSChuck Lever TP_fast_assign( 146098895edbSChuck Lever __entry->handle = handle; 146198895edbSChuck Lever __entry->length = length; 146298895edbSChuck Lever __entry->offset = offset; 146398895edbSChuck Lever ), 146498895edbSChuck Lever 146598895edbSChuck Lever TP_printk("%u@0x%016llx:0x%08x", 146698895edbSChuck Lever __entry->length, (unsigned long long)__entry->offset, 146798895edbSChuck Lever __entry->handle 146898895edbSChuck Lever ) 146998895edbSChuck Lever ); 147098895edbSChuck Lever 147198895edbSChuck Lever #define DEFINE_SEGMENT_EVENT(name) \ 1472e604aad2SChuck Lever DEFINE_EVENT(svcrdma_segment_event, svcrdma_##name,\ 147398895edbSChuck Lever TP_PROTO( \ 147498895edbSChuck Lever u32 handle, \ 147598895edbSChuck Lever u32 length, \ 147698895edbSChuck Lever u64 offset \ 147798895edbSChuck Lever ), \ 147898895edbSChuck Lever TP_ARGS(handle, length, offset)) 147998895edbSChuck Lever 1480e604aad2SChuck Lever DEFINE_SEGMENT_EVENT(decode_wseg); 1481e604aad2SChuck Lever DEFINE_SEGMENT_EVENT(encode_rseg); 1482a406c563SChuck Lever DEFINE_SEGMENT_EVENT(send_rseg); 1483e604aad2SChuck Lever DEFINE_SEGMENT_EVENT(encode_wseg); 1484a406c563SChuck Lever DEFINE_SEGMENT_EVENT(send_wseg); 148598895edbSChuck Lever 148698895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_chunk_event, 148798895edbSChuck Lever TP_PROTO( 148898895edbSChuck Lever u32 length 148998895edbSChuck Lever ), 149098895edbSChuck Lever 149198895edbSChuck Lever TP_ARGS(length), 149298895edbSChuck Lever 149398895edbSChuck Lever TP_STRUCT__entry( 149498895edbSChuck Lever __field(u32, length) 149598895edbSChuck Lever ), 149698895edbSChuck Lever 149798895edbSChuck Lever TP_fast_assign( 149898895edbSChuck Lever __entry->length = length; 149998895edbSChuck Lever ), 150098895edbSChuck Lever 150198895edbSChuck Lever TP_printk("length=%u", 150298895edbSChuck Lever __entry->length 150398895edbSChuck Lever ) 150498895edbSChuck Lever ); 150598895edbSChuck Lever 150698895edbSChuck Lever #define DEFINE_CHUNK_EVENT(name) \ 1507a406c563SChuck Lever DEFINE_EVENT(svcrdma_chunk_event, svcrdma_##name, \ 150898895edbSChuck Lever TP_PROTO( \ 150998895edbSChuck Lever u32 length \ 151098895edbSChuck Lever ), \ 151198895edbSChuck Lever TP_ARGS(length)) 151298895edbSChuck Lever 1513a406c563SChuck Lever DEFINE_CHUNK_EVENT(send_pzr); 1514a406c563SChuck Lever DEFINE_CHUNK_EVENT(encode_write_chunk); 1515a406c563SChuck Lever DEFINE_CHUNK_EVENT(send_write_chunk); 1516a406c563SChuck Lever DEFINE_CHUNK_EVENT(encode_read_chunk); 1517a406c563SChuck Lever DEFINE_CHUNK_EVENT(send_reply_chunk); 151898895edbSChuck Lever 1519a406c563SChuck Lever TRACE_EVENT(svcrdma_send_read_chunk, 152098895edbSChuck Lever TP_PROTO( 152198895edbSChuck Lever u32 length, 152298895edbSChuck Lever u32 position 152398895edbSChuck Lever ), 152498895edbSChuck Lever 152598895edbSChuck Lever TP_ARGS(length, position), 152698895edbSChuck Lever 152798895edbSChuck Lever TP_STRUCT__entry( 152898895edbSChuck Lever __field(u32, length) 152998895edbSChuck Lever __field(u32, position) 153098895edbSChuck Lever ), 153198895edbSChuck Lever 153298895edbSChuck Lever TP_fast_assign( 153398895edbSChuck Lever __entry->length = length; 153498895edbSChuck Lever __entry->position = position; 153598895edbSChuck Lever ), 153698895edbSChuck Lever 153798895edbSChuck Lever TP_printk("length=%u position=%u", 153898895edbSChuck Lever __entry->length, __entry->position 153998895edbSChuck Lever ) 154098895edbSChuck Lever ); 154198895edbSChuck Lever 154298895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_error_event, 154398895edbSChuck Lever TP_PROTO( 154498895edbSChuck Lever __be32 xid 154598895edbSChuck Lever ), 154698895edbSChuck Lever 154798895edbSChuck Lever TP_ARGS(xid), 154898895edbSChuck Lever 154998895edbSChuck Lever TP_STRUCT__entry( 155098895edbSChuck Lever __field(u32, xid) 155198895edbSChuck Lever ), 155298895edbSChuck Lever 155398895edbSChuck Lever TP_fast_assign( 155498895edbSChuck Lever __entry->xid = be32_to_cpu(xid); 155598895edbSChuck Lever ), 155698895edbSChuck Lever 155798895edbSChuck Lever TP_printk("xid=0x%08x", 155898895edbSChuck Lever __entry->xid 155998895edbSChuck Lever ) 156098895edbSChuck Lever ); 156198895edbSChuck Lever 156298895edbSChuck Lever #define DEFINE_ERROR_EVENT(name) \ 156398895edbSChuck Lever DEFINE_EVENT(svcrdma_error_event, svcrdma_err_##name, \ 156498895edbSChuck Lever TP_PROTO( \ 156598895edbSChuck Lever __be32 xid \ 156698895edbSChuck Lever ), \ 156798895edbSChuck Lever TP_ARGS(xid)) 156898895edbSChuck Lever 156998895edbSChuck Lever DEFINE_ERROR_EVENT(vers); 157098895edbSChuck Lever DEFINE_ERROR_EVENT(chunk); 157198895edbSChuck Lever 1572bd2abef3SChuck Lever /** 1573bd2abef3SChuck Lever ** Server-side RDMA API events 1574bd2abef3SChuck Lever **/ 1575bd2abef3SChuck Lever 1576832b2cb9SChuck Lever DECLARE_EVENT_CLASS(svcrdma_dma_map_class, 1577bd2abef3SChuck Lever TP_PROTO( 1578bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1579832b2cb9SChuck Lever u64 dma_addr, 1580832b2cb9SChuck Lever u32 length 1581bd2abef3SChuck Lever ), 1582bd2abef3SChuck Lever 1583832b2cb9SChuck Lever TP_ARGS(rdma, dma_addr, length), 1584bd2abef3SChuck Lever 1585bd2abef3SChuck Lever TP_STRUCT__entry( 1586832b2cb9SChuck Lever __field(u64, dma_addr) 1587832b2cb9SChuck Lever __field(u32, length) 1588bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1589bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1590bd2abef3SChuck Lever ), 1591bd2abef3SChuck Lever 1592bd2abef3SChuck Lever TP_fast_assign( 1593832b2cb9SChuck Lever __entry->dma_addr = dma_addr; 1594832b2cb9SChuck Lever __entry->length = length; 1595bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1596bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1597bd2abef3SChuck Lever ), 1598bd2abef3SChuck Lever 1599832b2cb9SChuck Lever TP_printk("addr=%s device=%s dma_addr=%llu length=%u", 1600832b2cb9SChuck Lever __get_str(addr), __get_str(device), 1601832b2cb9SChuck Lever __entry->dma_addr, __entry->length 1602bd2abef3SChuck Lever ) 1603bd2abef3SChuck Lever ); 1604bd2abef3SChuck Lever 1605832b2cb9SChuck Lever #define DEFINE_SVC_DMA_EVENT(name) \ 1606832b2cb9SChuck Lever DEFINE_EVENT(svcrdma_dma_map_class, svcrdma_##name, \ 1607832b2cb9SChuck Lever TP_PROTO( \ 1608832b2cb9SChuck Lever const struct svcxprt_rdma *rdma,\ 1609832b2cb9SChuck Lever u64 dma_addr, \ 1610832b2cb9SChuck Lever u32 length \ 1611832b2cb9SChuck Lever ), \ 1612832b2cb9SChuck Lever TP_ARGS(rdma, dma_addr, length)) 1613832b2cb9SChuck Lever 1614832b2cb9SChuck Lever DEFINE_SVC_DMA_EVENT(dma_map_page); 1615832b2cb9SChuck Lever DEFINE_SVC_DMA_EVENT(dma_unmap_page); 1616832b2cb9SChuck Lever 1617bd2abef3SChuck Lever TRACE_EVENT(svcrdma_dma_map_rwctx, 1618bd2abef3SChuck Lever TP_PROTO( 1619bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1620bd2abef3SChuck Lever int status 1621bd2abef3SChuck Lever ), 1622bd2abef3SChuck Lever 1623bd2abef3SChuck Lever TP_ARGS(rdma, status), 1624bd2abef3SChuck Lever 1625bd2abef3SChuck Lever TP_STRUCT__entry( 1626bd2abef3SChuck Lever __field(int, status) 1627bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1628bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1629bd2abef3SChuck Lever ), 1630bd2abef3SChuck Lever 1631bd2abef3SChuck Lever TP_fast_assign( 1632bd2abef3SChuck Lever __entry->status = status; 1633bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1634bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1635bd2abef3SChuck Lever ), 1636bd2abef3SChuck Lever 1637bd2abef3SChuck Lever TP_printk("addr=%s device=%s status=%d", 1638bd2abef3SChuck Lever __get_str(addr), __get_str(device), __entry->status 1639bd2abef3SChuck Lever ) 1640bd2abef3SChuck Lever ); 1641bd2abef3SChuck Lever 16420dabe948SChuck Lever TRACE_EVENT(svcrdma_send_pullup, 16430dabe948SChuck Lever TP_PROTO( 16440dabe948SChuck Lever unsigned int len 16450dabe948SChuck Lever ), 16460dabe948SChuck Lever 16470dabe948SChuck Lever TP_ARGS(len), 16480dabe948SChuck Lever 16490dabe948SChuck Lever TP_STRUCT__entry( 16500dabe948SChuck Lever __field(unsigned int, len) 16510dabe948SChuck Lever ), 16520dabe948SChuck Lever 16530dabe948SChuck Lever TP_fast_assign( 16540dabe948SChuck Lever __entry->len = len; 16550dabe948SChuck Lever ), 16560dabe948SChuck Lever 16570dabe948SChuck Lever TP_printk("len=%u", __entry->len) 16580dabe948SChuck Lever ); 16590dabe948SChuck Lever 1660bd2abef3SChuck Lever TRACE_EVENT(svcrdma_send_failed, 1661bd2abef3SChuck Lever TP_PROTO( 1662bd2abef3SChuck Lever const struct svc_rqst *rqst, 1663bd2abef3SChuck Lever int status 1664bd2abef3SChuck Lever ), 1665bd2abef3SChuck Lever 1666bd2abef3SChuck Lever TP_ARGS(rqst, status), 1667bd2abef3SChuck Lever 1668bd2abef3SChuck Lever TP_STRUCT__entry( 1669bd2abef3SChuck Lever __field(int, status) 1670bd2abef3SChuck Lever __field(u32, xid) 1671bd2abef3SChuck Lever __field(const void *, xprt) 1672bd2abef3SChuck Lever __string(addr, rqst->rq_xprt->xpt_remotebuf) 1673bd2abef3SChuck Lever ), 1674bd2abef3SChuck Lever 1675bd2abef3SChuck Lever TP_fast_assign( 1676bd2abef3SChuck Lever __entry->status = status; 1677bd2abef3SChuck Lever __entry->xid = __be32_to_cpu(rqst->rq_xid); 1678bd2abef3SChuck Lever __entry->xprt = rqst->rq_xprt; 1679bd2abef3SChuck Lever __assign_str(addr, rqst->rq_xprt->xpt_remotebuf); 1680bd2abef3SChuck Lever ), 1681bd2abef3SChuck Lever 1682bd2abef3SChuck Lever TP_printk("xprt=%p addr=%s xid=0x%08x status=%d", 1683bd2abef3SChuck Lever __entry->xprt, __get_str(addr), 1684bd2abef3SChuck Lever __entry->xid, __entry->status 1685bd2abef3SChuck Lever ) 1686bd2abef3SChuck Lever ); 1687bd2abef3SChuck Lever 1688bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendcomp_event, 1689bd2abef3SChuck Lever TP_PROTO( 1690bd2abef3SChuck Lever const struct ib_wc *wc 1691bd2abef3SChuck Lever ), 1692bd2abef3SChuck Lever 1693bd2abef3SChuck Lever TP_ARGS(wc), 1694bd2abef3SChuck Lever 1695bd2abef3SChuck Lever TP_STRUCT__entry( 1696bd2abef3SChuck Lever __field(const void *, cqe) 1697bd2abef3SChuck Lever __field(unsigned int, status) 1698bd2abef3SChuck Lever __field(unsigned int, vendor_err) 1699bd2abef3SChuck Lever ), 1700bd2abef3SChuck Lever 1701bd2abef3SChuck Lever TP_fast_assign( 1702bd2abef3SChuck Lever __entry->cqe = wc->wr_cqe; 1703bd2abef3SChuck Lever __entry->status = wc->status; 1704bd2abef3SChuck Lever if (wc->status) 1705bd2abef3SChuck Lever __entry->vendor_err = wc->vendor_err; 1706bd2abef3SChuck Lever else 1707bd2abef3SChuck Lever __entry->vendor_err = 0; 1708bd2abef3SChuck Lever ), 1709bd2abef3SChuck Lever 1710bd2abef3SChuck Lever TP_printk("cqe=%p status=%s (%u/0x%x)", 1711bd2abef3SChuck Lever __entry->cqe, rdma_show_wc_status(__entry->status), 1712bd2abef3SChuck Lever __entry->status, __entry->vendor_err 1713bd2abef3SChuck Lever ) 1714bd2abef3SChuck Lever ); 1715bd2abef3SChuck Lever 1716bd2abef3SChuck Lever #define DEFINE_SENDCOMP_EVENT(name) \ 1717bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendcomp_event, svcrdma_wc_##name, \ 1718bd2abef3SChuck Lever TP_PROTO( \ 1719bd2abef3SChuck Lever const struct ib_wc *wc \ 1720bd2abef3SChuck Lever ), \ 1721bd2abef3SChuck Lever TP_ARGS(wc)) 1722bd2abef3SChuck Lever 1723bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_send, 1724bd2abef3SChuck Lever TP_PROTO( 1725bd2abef3SChuck Lever const struct ib_send_wr *wr, 1726bd2abef3SChuck Lever int status 1727bd2abef3SChuck Lever ), 1728bd2abef3SChuck Lever 1729bd2abef3SChuck Lever TP_ARGS(wr, status), 1730bd2abef3SChuck Lever 1731bd2abef3SChuck Lever TP_STRUCT__entry( 1732bd2abef3SChuck Lever __field(const void *, cqe) 1733bd2abef3SChuck Lever __field(unsigned int, num_sge) 1734bd2abef3SChuck Lever __field(u32, inv_rkey) 1735bd2abef3SChuck Lever __field(int, status) 1736bd2abef3SChuck Lever ), 1737bd2abef3SChuck Lever 1738bd2abef3SChuck Lever TP_fast_assign( 1739bd2abef3SChuck Lever __entry->cqe = wr->wr_cqe; 1740bd2abef3SChuck Lever __entry->num_sge = wr->num_sge; 1741bd2abef3SChuck Lever __entry->inv_rkey = (wr->opcode == IB_WR_SEND_WITH_INV) ? 1742bd2abef3SChuck Lever wr->ex.invalidate_rkey : 0; 1743bd2abef3SChuck Lever __entry->status = status; 1744bd2abef3SChuck Lever ), 1745bd2abef3SChuck Lever 1746bd2abef3SChuck Lever TP_printk("cqe=%p num_sge=%u inv_rkey=0x%08x status=%d", 1747bd2abef3SChuck Lever __entry->cqe, __entry->num_sge, 1748bd2abef3SChuck Lever __entry->inv_rkey, __entry->status 1749bd2abef3SChuck Lever ) 1750bd2abef3SChuck Lever ); 1751bd2abef3SChuck Lever 1752bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(send); 1753bd2abef3SChuck Lever 1754bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_recv, 1755bd2abef3SChuck Lever TP_PROTO( 1756bd2abef3SChuck Lever const struct ib_recv_wr *wr, 1757bd2abef3SChuck Lever int status 1758bd2abef3SChuck Lever ), 1759bd2abef3SChuck Lever 1760bd2abef3SChuck Lever TP_ARGS(wr, status), 1761bd2abef3SChuck Lever 1762bd2abef3SChuck Lever TP_STRUCT__entry( 1763bd2abef3SChuck Lever __field(const void *, cqe) 1764bd2abef3SChuck Lever __field(int, status) 1765bd2abef3SChuck Lever ), 1766bd2abef3SChuck Lever 1767bd2abef3SChuck Lever TP_fast_assign( 1768bd2abef3SChuck Lever __entry->cqe = wr->wr_cqe; 1769bd2abef3SChuck Lever __entry->status = status; 1770bd2abef3SChuck Lever ), 1771bd2abef3SChuck Lever 1772bd2abef3SChuck Lever TP_printk("cqe=%p status=%d", 1773bd2abef3SChuck Lever __entry->cqe, __entry->status 1774bd2abef3SChuck Lever ) 1775bd2abef3SChuck Lever ); 1776bd2abef3SChuck Lever 1777bd2abef3SChuck Lever TRACE_EVENT(svcrdma_wc_receive, 1778bd2abef3SChuck Lever TP_PROTO( 1779bd2abef3SChuck Lever const struct ib_wc *wc 1780bd2abef3SChuck Lever ), 1781bd2abef3SChuck Lever 1782bd2abef3SChuck Lever TP_ARGS(wc), 1783bd2abef3SChuck Lever 1784bd2abef3SChuck Lever TP_STRUCT__entry( 1785bd2abef3SChuck Lever __field(const void *, cqe) 1786bd2abef3SChuck Lever __field(u32, byte_len) 1787bd2abef3SChuck Lever __field(unsigned int, status) 1788bd2abef3SChuck Lever __field(u32, vendor_err) 1789bd2abef3SChuck Lever ), 1790bd2abef3SChuck Lever 1791bd2abef3SChuck Lever TP_fast_assign( 1792bd2abef3SChuck Lever __entry->cqe = wc->wr_cqe; 1793bd2abef3SChuck Lever __entry->status = wc->status; 1794bd2abef3SChuck Lever if (wc->status) { 1795bd2abef3SChuck Lever __entry->byte_len = 0; 1796bd2abef3SChuck Lever __entry->vendor_err = wc->vendor_err; 1797bd2abef3SChuck Lever } else { 1798bd2abef3SChuck Lever __entry->byte_len = wc->byte_len; 1799bd2abef3SChuck Lever __entry->vendor_err = 0; 1800bd2abef3SChuck Lever } 1801bd2abef3SChuck Lever ), 1802bd2abef3SChuck Lever 1803bd2abef3SChuck Lever TP_printk("cqe=%p byte_len=%u status=%s (%u/0x%x)", 1804bd2abef3SChuck Lever __entry->cqe, __entry->byte_len, 1805bd2abef3SChuck Lever rdma_show_wc_status(__entry->status), 1806bd2abef3SChuck Lever __entry->status, __entry->vendor_err 1807bd2abef3SChuck Lever ) 1808bd2abef3SChuck Lever ); 1809bd2abef3SChuck Lever 1810bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_rw, 1811bd2abef3SChuck Lever TP_PROTO( 1812bd2abef3SChuck Lever const void *cqe, 1813bd2abef3SChuck Lever int sqecount, 1814bd2abef3SChuck Lever int status 1815bd2abef3SChuck Lever ), 1816bd2abef3SChuck Lever 1817bd2abef3SChuck Lever TP_ARGS(cqe, sqecount, status), 1818bd2abef3SChuck Lever 1819bd2abef3SChuck Lever TP_STRUCT__entry( 1820bd2abef3SChuck Lever __field(const void *, cqe) 1821bd2abef3SChuck Lever __field(int, sqecount) 1822bd2abef3SChuck Lever __field(int, status) 1823bd2abef3SChuck Lever ), 1824bd2abef3SChuck Lever 1825bd2abef3SChuck Lever TP_fast_assign( 1826bd2abef3SChuck Lever __entry->cqe = cqe; 1827bd2abef3SChuck Lever __entry->sqecount = sqecount; 1828bd2abef3SChuck Lever __entry->status = status; 1829bd2abef3SChuck Lever ), 1830bd2abef3SChuck Lever 1831bd2abef3SChuck Lever TP_printk("cqe=%p sqecount=%d status=%d", 1832bd2abef3SChuck Lever __entry->cqe, __entry->sqecount, __entry->status 1833bd2abef3SChuck Lever ) 1834bd2abef3SChuck Lever ); 1835bd2abef3SChuck Lever 1836bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(read); 1837bd2abef3SChuck Lever DEFINE_SENDCOMP_EVENT(write); 1838bd2abef3SChuck Lever 1839bd2abef3SChuck Lever TRACE_EVENT(svcrdma_qp_error, 1840bd2abef3SChuck Lever TP_PROTO( 1841bd2abef3SChuck Lever const struct ib_event *event, 1842bd2abef3SChuck Lever const struct sockaddr *sap 1843bd2abef3SChuck Lever ), 1844bd2abef3SChuck Lever 1845bd2abef3SChuck Lever TP_ARGS(event, sap), 1846bd2abef3SChuck Lever 1847bd2abef3SChuck Lever TP_STRUCT__entry( 1848bd2abef3SChuck Lever __field(unsigned int, event) 1849bd2abef3SChuck Lever __string(device, event->device->name) 1850bd2abef3SChuck Lever __array(__u8, addr, INET6_ADDRSTRLEN + 10) 1851bd2abef3SChuck Lever ), 1852bd2abef3SChuck Lever 1853bd2abef3SChuck Lever TP_fast_assign( 1854bd2abef3SChuck Lever __entry->event = event->event; 1855bd2abef3SChuck Lever __assign_str(device, event->device->name); 1856bd2abef3SChuck Lever snprintf(__entry->addr, sizeof(__entry->addr) - 1, 1857bd2abef3SChuck Lever "%pISpc", sap); 1858bd2abef3SChuck Lever ), 1859bd2abef3SChuck Lever 1860bd2abef3SChuck Lever TP_printk("addr=%s dev=%s event=%s (%u)", 1861bd2abef3SChuck Lever __entry->addr, __get_str(device), 1862bd2abef3SChuck Lever rdma_show_ib_event(__entry->event), __entry->event 1863bd2abef3SChuck Lever ) 1864bd2abef3SChuck Lever ); 1865bd2abef3SChuck Lever 1866bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendqueue_event, 1867bd2abef3SChuck Lever TP_PROTO( 1868bd2abef3SChuck Lever const struct svcxprt_rdma *rdma 1869bd2abef3SChuck Lever ), 1870bd2abef3SChuck Lever 1871bd2abef3SChuck Lever TP_ARGS(rdma), 1872bd2abef3SChuck Lever 1873bd2abef3SChuck Lever TP_STRUCT__entry( 1874bd2abef3SChuck Lever __field(int, avail) 1875bd2abef3SChuck Lever __field(int, depth) 1876bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1877bd2abef3SChuck Lever ), 1878bd2abef3SChuck Lever 1879bd2abef3SChuck Lever TP_fast_assign( 1880bd2abef3SChuck Lever __entry->avail = atomic_read(&rdma->sc_sq_avail); 1881bd2abef3SChuck Lever __entry->depth = rdma->sc_sq_depth; 1882bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1883bd2abef3SChuck Lever ), 1884bd2abef3SChuck Lever 1885bd2abef3SChuck Lever TP_printk("addr=%s sc_sq_avail=%d/%d", 1886bd2abef3SChuck Lever __get_str(addr), __entry->avail, __entry->depth 1887bd2abef3SChuck Lever ) 1888bd2abef3SChuck Lever ); 1889bd2abef3SChuck Lever 1890bd2abef3SChuck Lever #define DEFINE_SQ_EVENT(name) \ 1891bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendqueue_event, svcrdma_sq_##name,\ 1892bd2abef3SChuck Lever TP_PROTO( \ 1893bd2abef3SChuck Lever const struct svcxprt_rdma *rdma \ 1894bd2abef3SChuck Lever ), \ 1895bd2abef3SChuck Lever TP_ARGS(rdma)) 1896bd2abef3SChuck Lever 1897bd2abef3SChuck Lever DEFINE_SQ_EVENT(full); 1898bd2abef3SChuck Lever DEFINE_SQ_EVENT(retry); 1899bd2abef3SChuck Lever 1900e48f083eSChuck Lever #endif /* _TRACE_RPCRDMA_H */ 1901e48f083eSChuck Lever 1902e48f083eSChuck Lever #include <trace/define_trace.h> 1903