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> 14f7bd657bSChuck Lever #include <linux/sunrpc/rpc_rdma_cid.h> 15e48f083eSChuck Lever #include <linux/tracepoint.h> 16b3d03daaSChuck Lever #include <rdma/ib_cm.h> 17e48f083eSChuck Lever #include <trace/events/rdma.h> 18e48f083eSChuck Lever 19ab03eff5SChuck Lever /** 20b4a7f91cSChuck Lever ** Event classes 21b4a7f91cSChuck Lever **/ 22b4a7f91cSChuck Lever 23f7bd657bSChuck Lever DECLARE_EVENT_CLASS(rpcrdma_completion_class, 24f7bd657bSChuck Lever TP_PROTO( 25f7bd657bSChuck Lever const struct ib_wc *wc, 26f7bd657bSChuck Lever const struct rpc_rdma_cid *cid 27f7bd657bSChuck Lever ), 28f7bd657bSChuck Lever 29f7bd657bSChuck Lever TP_ARGS(wc, cid), 30f7bd657bSChuck Lever 31f7bd657bSChuck Lever TP_STRUCT__entry( 32f7bd657bSChuck Lever __field(u32, cq_id) 33f7bd657bSChuck Lever __field(int, completion_id) 34f7bd657bSChuck Lever __field(unsigned long, status) 35f7bd657bSChuck Lever __field(unsigned int, vendor_err) 36f7bd657bSChuck Lever ), 37f7bd657bSChuck Lever 38f7bd657bSChuck Lever TP_fast_assign( 39f7bd657bSChuck Lever __entry->cq_id = cid->ci_queue_id; 40f7bd657bSChuck Lever __entry->completion_id = cid->ci_completion_id; 41f7bd657bSChuck Lever __entry->status = wc->status; 42f7bd657bSChuck Lever if (wc->status) 43f7bd657bSChuck Lever __entry->vendor_err = wc->vendor_err; 44f7bd657bSChuck Lever else 45f7bd657bSChuck Lever __entry->vendor_err = 0; 46f7bd657bSChuck Lever ), 47f7bd657bSChuck Lever 48f7bd657bSChuck Lever TP_printk("cq.id=%u cid=%d status=%s (%lu/0x%x)", 49f7bd657bSChuck Lever __entry->cq_id, __entry->completion_id, 50f7bd657bSChuck Lever rdma_show_wc_status(__entry->status), 51f7bd657bSChuck Lever __entry->status, __entry->vendor_err 52f7bd657bSChuck Lever ) 53f7bd657bSChuck Lever ); 54f7bd657bSChuck Lever 55f7bd657bSChuck Lever #define DEFINE_COMPLETION_EVENT(name) \ 56f7bd657bSChuck Lever DEFINE_EVENT(rpcrdma_completion_class, name, \ 57f7bd657bSChuck Lever TP_PROTO( \ 58f7bd657bSChuck Lever const struct ib_wc *wc, \ 59f7bd657bSChuck Lever const struct rpc_rdma_cid *cid \ 60f7bd657bSChuck Lever ), \ 61f7bd657bSChuck Lever TP_ARGS(wc, cid)) 62f7bd657bSChuck Lever 63b4a7f91cSChuck Lever DECLARE_EVENT_CLASS(xprtrdma_reply_event, 64b4a7f91cSChuck Lever TP_PROTO( 65b4a7f91cSChuck Lever const struct rpcrdma_rep *rep 66b4a7f91cSChuck Lever ), 67b4a7f91cSChuck Lever 68b4a7f91cSChuck Lever TP_ARGS(rep), 69b4a7f91cSChuck Lever 70b4a7f91cSChuck Lever TP_STRUCT__entry( 71b4a7f91cSChuck Lever __field(const void *, rep) 72b4a7f91cSChuck Lever __field(const void *, r_xprt) 73b4a7f91cSChuck Lever __field(u32, xid) 74b4a7f91cSChuck Lever __field(u32, version) 75b4a7f91cSChuck Lever __field(u32, proc) 76b4a7f91cSChuck Lever ), 77b4a7f91cSChuck Lever 78b4a7f91cSChuck Lever TP_fast_assign( 79b4a7f91cSChuck Lever __entry->rep = rep; 80b4a7f91cSChuck Lever __entry->r_xprt = rep->rr_rxprt; 81b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 82b4a7f91cSChuck Lever __entry->version = be32_to_cpu(rep->rr_vers); 83b4a7f91cSChuck Lever __entry->proc = be32_to_cpu(rep->rr_proc); 84b4a7f91cSChuck Lever ), 85b4a7f91cSChuck Lever 86b4a7f91cSChuck Lever TP_printk("rxprt %p xid=0x%08x rep=%p: version %u proc %u", 87b4a7f91cSChuck Lever __entry->r_xprt, __entry->xid, __entry->rep, 88b4a7f91cSChuck Lever __entry->version, __entry->proc 89b4a7f91cSChuck Lever ) 90b4a7f91cSChuck Lever ); 91b4a7f91cSChuck Lever 92b4a7f91cSChuck Lever #define DEFINE_REPLY_EVENT(name) \ 93b4a7f91cSChuck Lever DEFINE_EVENT(xprtrdma_reply_event, name, \ 94b4a7f91cSChuck Lever TP_PROTO( \ 95b4a7f91cSChuck Lever const struct rpcrdma_rep *rep \ 96b4a7f91cSChuck Lever ), \ 97b4a7f91cSChuck Lever TP_ARGS(rep)) 98b4a7f91cSChuck Lever 991c443effSChuck Lever DECLARE_EVENT_CLASS(xprtrdma_rxprt, 1001c443effSChuck Lever TP_PROTO( 1011c443effSChuck Lever const struct rpcrdma_xprt *r_xprt 1021c443effSChuck Lever ), 1031c443effSChuck Lever 1041c443effSChuck Lever TP_ARGS(r_xprt), 1051c443effSChuck Lever 1061c443effSChuck Lever TP_STRUCT__entry( 1071c443effSChuck Lever __field(const void *, r_xprt) 1081c443effSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 1091c443effSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 1101c443effSChuck Lever ), 1111c443effSChuck Lever 1121c443effSChuck Lever TP_fast_assign( 1131c443effSChuck Lever __entry->r_xprt = r_xprt; 1141c443effSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 1151c443effSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 1161c443effSChuck Lever ), 1171c443effSChuck Lever 1181c443effSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p", 1191c443effSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt 1201c443effSChuck Lever ) 1211c443effSChuck Lever ); 1221c443effSChuck Lever 1231c443effSChuck Lever #define DEFINE_RXPRT_EVENT(name) \ 1241c443effSChuck Lever DEFINE_EVENT(xprtrdma_rxprt, name, \ 1251c443effSChuck Lever TP_PROTO( \ 1261c443effSChuck Lever const struct rpcrdma_xprt *r_xprt \ 1271c443effSChuck Lever ), \ 1281c443effSChuck Lever TP_ARGS(r_xprt)) 1291c443effSChuck Lever 1307b020f17SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_connect_class, 1317b020f17SChuck Lever TP_PROTO( 1327b020f17SChuck Lever const struct rpcrdma_xprt *r_xprt, 1337b020f17SChuck Lever int rc 1347b020f17SChuck Lever ), 1357b020f17SChuck Lever 1367b020f17SChuck Lever TP_ARGS(r_xprt, rc), 1377b020f17SChuck Lever 1387b020f17SChuck Lever TP_STRUCT__entry( 1397b020f17SChuck Lever __field(const void *, r_xprt) 1407b020f17SChuck Lever __field(int, rc) 1417b020f17SChuck Lever __field(int, connect_status) 1427b020f17SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 1437b020f17SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 1447b020f17SChuck Lever ), 1457b020f17SChuck Lever 1467b020f17SChuck Lever TP_fast_assign( 1477b020f17SChuck Lever __entry->r_xprt = r_xprt; 1487b020f17SChuck Lever __entry->rc = rc; 149e28ce900SChuck Lever __entry->connect_status = r_xprt->rx_ep->re_connect_status; 1507b020f17SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 1517b020f17SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 1527b020f17SChuck Lever ), 1537b020f17SChuck Lever 154d6ccebf9SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: rc=%d connection status=%d", 1557b020f17SChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 1567b020f17SChuck Lever __entry->rc, __entry->connect_status 1577b020f17SChuck Lever ) 1587b020f17SChuck Lever ); 1597b020f17SChuck Lever 1607b020f17SChuck Lever #define DEFINE_CONN_EVENT(name) \ 1617b020f17SChuck Lever DEFINE_EVENT(xprtrdma_connect_class, xprtrdma_##name, \ 1627b020f17SChuck Lever TP_PROTO( \ 1637b020f17SChuck Lever const struct rpcrdma_xprt *r_xprt, \ 1647b020f17SChuck Lever int rc \ 1657b020f17SChuck Lever ), \ 1667b020f17SChuck Lever TP_ARGS(r_xprt, rc)) 1677b020f17SChuck Lever 16858f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_rdch_event, 16958f10ad4SChuck Lever TP_PROTO( 17058f10ad4SChuck Lever const struct rpc_task *task, 17158f10ad4SChuck Lever unsigned int pos, 17258f10ad4SChuck Lever struct rpcrdma_mr *mr, 17358f10ad4SChuck Lever int nsegs 17458f10ad4SChuck Lever ), 17558f10ad4SChuck Lever 17658f10ad4SChuck Lever TP_ARGS(task, pos, mr, nsegs), 17758f10ad4SChuck Lever 17858f10ad4SChuck Lever TP_STRUCT__entry( 17958f10ad4SChuck Lever __field(unsigned int, task_id) 18058f10ad4SChuck Lever __field(unsigned int, client_id) 18158f10ad4SChuck Lever __field(unsigned int, pos) 18258f10ad4SChuck Lever __field(int, nents) 18358f10ad4SChuck Lever __field(u32, handle) 18458f10ad4SChuck Lever __field(u32, length) 18558f10ad4SChuck Lever __field(u64, offset) 18658f10ad4SChuck Lever __field(int, nsegs) 18758f10ad4SChuck Lever ), 18858f10ad4SChuck Lever 18958f10ad4SChuck Lever TP_fast_assign( 19058f10ad4SChuck Lever __entry->task_id = task->tk_pid; 19158f10ad4SChuck Lever __entry->client_id = task->tk_client->cl_clid; 19258f10ad4SChuck Lever __entry->pos = pos; 19358f10ad4SChuck Lever __entry->nents = mr->mr_nents; 19458f10ad4SChuck Lever __entry->handle = mr->mr_handle; 19558f10ad4SChuck Lever __entry->length = mr->mr_length; 19658f10ad4SChuck Lever __entry->offset = mr->mr_offset; 19758f10ad4SChuck Lever __entry->nsegs = nsegs; 19858f10ad4SChuck Lever ), 19958f10ad4SChuck Lever 200aba11831SChuck Lever TP_printk("task:%u@%u pos=%u %u@0x%016llx:0x%08x (%s)", 201aba11831SChuck Lever __entry->task_id, __entry->client_id, 20258f10ad4SChuck Lever __entry->pos, __entry->length, 20358f10ad4SChuck Lever (unsigned long long)__entry->offset, __entry->handle, 20458f10ad4SChuck Lever __entry->nents < __entry->nsegs ? "more" : "last" 20558f10ad4SChuck Lever ) 20658f10ad4SChuck Lever ); 20758f10ad4SChuck Lever 20858f10ad4SChuck Lever #define DEFINE_RDCH_EVENT(name) \ 209aba11831SChuck Lever DEFINE_EVENT(xprtrdma_rdch_event, xprtrdma_chunk_##name,\ 21058f10ad4SChuck Lever TP_PROTO( \ 21158f10ad4SChuck Lever const struct rpc_task *task, \ 21258f10ad4SChuck Lever unsigned int pos, \ 21358f10ad4SChuck Lever struct rpcrdma_mr *mr, \ 21458f10ad4SChuck Lever int nsegs \ 21558f10ad4SChuck Lever ), \ 21658f10ad4SChuck Lever TP_ARGS(task, pos, mr, nsegs)) 21758f10ad4SChuck Lever 21858f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_wrch_event, 21958f10ad4SChuck Lever TP_PROTO( 22058f10ad4SChuck Lever const struct rpc_task *task, 22158f10ad4SChuck Lever struct rpcrdma_mr *mr, 22258f10ad4SChuck Lever int nsegs 22358f10ad4SChuck Lever ), 22458f10ad4SChuck Lever 22558f10ad4SChuck Lever TP_ARGS(task, mr, nsegs), 22658f10ad4SChuck Lever 22758f10ad4SChuck Lever TP_STRUCT__entry( 22858f10ad4SChuck Lever __field(unsigned int, task_id) 22958f10ad4SChuck Lever __field(unsigned int, client_id) 23058f10ad4SChuck Lever __field(int, nents) 23158f10ad4SChuck Lever __field(u32, handle) 23258f10ad4SChuck Lever __field(u32, length) 23358f10ad4SChuck Lever __field(u64, offset) 23458f10ad4SChuck Lever __field(int, nsegs) 23558f10ad4SChuck Lever ), 23658f10ad4SChuck Lever 23758f10ad4SChuck Lever TP_fast_assign( 23858f10ad4SChuck Lever __entry->task_id = task->tk_pid; 23958f10ad4SChuck Lever __entry->client_id = task->tk_client->cl_clid; 24058f10ad4SChuck Lever __entry->nents = mr->mr_nents; 24158f10ad4SChuck Lever __entry->handle = mr->mr_handle; 24258f10ad4SChuck Lever __entry->length = mr->mr_length; 24358f10ad4SChuck Lever __entry->offset = mr->mr_offset; 24458f10ad4SChuck Lever __entry->nsegs = nsegs; 24558f10ad4SChuck Lever ), 24658f10ad4SChuck Lever 247aba11831SChuck Lever TP_printk("task:%u@%u %u@0x%016llx:0x%08x (%s)", 248aba11831SChuck Lever __entry->task_id, __entry->client_id, 24958f10ad4SChuck Lever __entry->length, (unsigned long long)__entry->offset, 25058f10ad4SChuck Lever __entry->handle, 25158f10ad4SChuck Lever __entry->nents < __entry->nsegs ? "more" : "last" 25258f10ad4SChuck Lever ) 25358f10ad4SChuck Lever ); 25458f10ad4SChuck Lever 25558f10ad4SChuck Lever #define DEFINE_WRCH_EVENT(name) \ 256aba11831SChuck Lever DEFINE_EVENT(xprtrdma_wrch_event, xprtrdma_chunk_##name,\ 25758f10ad4SChuck Lever TP_PROTO( \ 25858f10ad4SChuck Lever const struct rpc_task *task, \ 25958f10ad4SChuck Lever struct rpcrdma_mr *mr, \ 26058f10ad4SChuck Lever int nsegs \ 26158f10ad4SChuck Lever ), \ 26258f10ad4SChuck Lever TP_ARGS(task, mr, nsegs)) 26358f10ad4SChuck Lever 26458f10ad4SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_frwr_done, 26558f10ad4SChuck Lever TP_PROTO( 26658f10ad4SChuck Lever const struct ib_wc *wc, 26758f10ad4SChuck Lever const struct rpcrdma_frwr *frwr 26858f10ad4SChuck Lever ), 26958f10ad4SChuck Lever 27058f10ad4SChuck Lever TP_ARGS(wc, frwr), 27158f10ad4SChuck Lever 27258f10ad4SChuck Lever TP_STRUCT__entry( 27362a89501SChuck Lever __field(u32, mr_id) 27458f10ad4SChuck Lever __field(unsigned int, status) 27558f10ad4SChuck Lever __field(unsigned int, vendor_err) 27658f10ad4SChuck Lever ), 27758f10ad4SChuck Lever 27858f10ad4SChuck Lever TP_fast_assign( 27962a89501SChuck Lever __entry->mr_id = frwr->fr_mr->res.id; 28058f10ad4SChuck Lever __entry->status = wc->status; 28158f10ad4SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 28258f10ad4SChuck Lever ), 28358f10ad4SChuck Lever 28458f10ad4SChuck Lever TP_printk( 28562a89501SChuck Lever "mr.id=%u: %s (%u/0x%x)", 28662a89501SChuck Lever __entry->mr_id, rdma_show_wc_status(__entry->status), 28758f10ad4SChuck Lever __entry->status, __entry->vendor_err 28858f10ad4SChuck Lever ) 28958f10ad4SChuck Lever ); 29058f10ad4SChuck Lever 29158f10ad4SChuck Lever #define DEFINE_FRWR_DONE_EVENT(name) \ 29258f10ad4SChuck Lever DEFINE_EVENT(xprtrdma_frwr_done, name, \ 29358f10ad4SChuck Lever TP_PROTO( \ 29458f10ad4SChuck Lever const struct ib_wc *wc, \ 29558f10ad4SChuck Lever const struct rpcrdma_frwr *frwr \ 29658f10ad4SChuck Lever ), \ 29758f10ad4SChuck Lever TP_ARGS(wc, frwr)) 29858f10ad4SChuck Lever 299aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_BIDIRECTIONAL); 300aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_TO_DEVICE); 301aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_FROM_DEVICE); 302aba11831SChuck Lever TRACE_DEFINE_ENUM(DMA_NONE); 303aba11831SChuck Lever 304aba11831SChuck Lever #define xprtrdma_show_direction(x) \ 305aba11831SChuck Lever __print_symbolic(x, \ 306aba11831SChuck Lever { DMA_BIDIRECTIONAL, "BIDIR" }, \ 307aba11831SChuck Lever { DMA_TO_DEVICE, "TO_DEVICE" }, \ 308aba11831SChuck Lever { DMA_FROM_DEVICE, "FROM_DEVICE" }, \ 309aba11831SChuck Lever { DMA_NONE, "NONE" }) 310aba11831SChuck Lever 3112937fedeSChuck Lever DECLARE_EVENT_CLASS(xprtrdma_mr, 3122937fedeSChuck Lever TP_PROTO( 3132937fedeSChuck Lever const struct rpcrdma_mr *mr 3142937fedeSChuck Lever ), 3152937fedeSChuck Lever 3162937fedeSChuck Lever TP_ARGS(mr), 3172937fedeSChuck Lever 3182937fedeSChuck Lever TP_STRUCT__entry( 31962a89501SChuck Lever __field(u32, mr_id) 32062a89501SChuck Lever __field(int, nents) 3212937fedeSChuck Lever __field(u32, handle) 3222937fedeSChuck Lever __field(u32, length) 3232937fedeSChuck Lever __field(u64, offset) 324aba11831SChuck Lever __field(u32, dir) 3252937fedeSChuck Lever ), 3262937fedeSChuck Lever 3272937fedeSChuck Lever TP_fast_assign( 32862a89501SChuck Lever __entry->mr_id = mr->frwr.fr_mr->res.id; 32962a89501SChuck Lever __entry->nents = mr->mr_nents; 3302937fedeSChuck Lever __entry->handle = mr->mr_handle; 3312937fedeSChuck Lever __entry->length = mr->mr_length; 3322937fedeSChuck Lever __entry->offset = mr->mr_offset; 333aba11831SChuck Lever __entry->dir = mr->mr_dir; 3342937fedeSChuck Lever ), 3352937fedeSChuck Lever 33662a89501SChuck Lever TP_printk("mr.id=%u nents=%d %u@0x%016llx:0x%08x (%s)", 33762a89501SChuck Lever __entry->mr_id, __entry->nents, __entry->length, 338aba11831SChuck Lever (unsigned long long)__entry->offset, __entry->handle, 339aba11831SChuck Lever xprtrdma_show_direction(__entry->dir) 3402937fedeSChuck Lever ) 3412937fedeSChuck Lever ); 3422937fedeSChuck Lever 3432937fedeSChuck Lever #define DEFINE_MR_EVENT(name) \ 344d379eaa8SChuck Lever DEFINE_EVENT(xprtrdma_mr, xprtrdma_mr_##name, \ 3452937fedeSChuck Lever TP_PROTO( \ 3462937fedeSChuck Lever const struct rpcrdma_mr *mr \ 3472937fedeSChuck Lever ), \ 3482937fedeSChuck Lever TP_ARGS(mr)) 3492937fedeSChuck Lever 350fc1eb807SChuck Lever DECLARE_EVENT_CLASS(xprtrdma_cb_event, 351fc1eb807SChuck Lever TP_PROTO( 352fc1eb807SChuck Lever const struct rpc_rqst *rqst 353fc1eb807SChuck Lever ), 354fc1eb807SChuck Lever 355fc1eb807SChuck Lever TP_ARGS(rqst), 356fc1eb807SChuck Lever 357fc1eb807SChuck Lever TP_STRUCT__entry( 358fc1eb807SChuck Lever __field(const void *, rqst) 359fc1eb807SChuck Lever __field(const void *, rep) 360fc1eb807SChuck Lever __field(const void *, req) 361fc1eb807SChuck Lever __field(u32, xid) 362fc1eb807SChuck Lever ), 363fc1eb807SChuck Lever 364fc1eb807SChuck Lever TP_fast_assign( 365fc1eb807SChuck Lever __entry->rqst = rqst; 366fc1eb807SChuck Lever __entry->req = rpcr_to_rdmar(rqst); 367fc1eb807SChuck Lever __entry->rep = rpcr_to_rdmar(rqst)->rl_reply; 368fc1eb807SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 369fc1eb807SChuck Lever ), 370fc1eb807SChuck Lever 371fc1eb807SChuck Lever TP_printk("xid=0x%08x, rqst=%p req=%p rep=%p", 372fc1eb807SChuck Lever __entry->xid, __entry->rqst, __entry->req, __entry->rep 373fc1eb807SChuck Lever ) 374fc1eb807SChuck Lever ); 375fc1eb807SChuck Lever 376fc1eb807SChuck Lever #define DEFINE_CB_EVENT(name) \ 377fc1eb807SChuck Lever DEFINE_EVENT(xprtrdma_cb_event, name, \ 378fc1eb807SChuck Lever TP_PROTO( \ 379fc1eb807SChuck Lever const struct rpc_rqst *rqst \ 380fc1eb807SChuck Lever ), \ 381fc1eb807SChuck Lever TP_ARGS(rqst)) 382fc1eb807SChuck Lever 383b4a7f91cSChuck Lever /** 384b4744e00SChuck Lever ** Connection events 385b4744e00SChuck Lever **/ 386b4744e00SChuck Lever 387f54c870dSChuck Lever TRACE_EVENT(xprtrdma_inline_thresh, 388f54c870dSChuck Lever TP_PROTO( 389745b734cSChuck Lever const struct rpcrdma_ep *ep 390f54c870dSChuck Lever ), 391f54c870dSChuck Lever 392745b734cSChuck Lever TP_ARGS(ep), 393f54c870dSChuck Lever 394f54c870dSChuck Lever TP_STRUCT__entry( 395f54c870dSChuck Lever __field(unsigned int, inline_send) 396f54c870dSChuck Lever __field(unsigned int, inline_recv) 397f54c870dSChuck Lever __field(unsigned int, max_send) 398f54c870dSChuck Lever __field(unsigned int, max_recv) 399745b734cSChuck Lever __array(unsigned char, srcaddr, sizeof(struct sockaddr_in6)) 400745b734cSChuck Lever __array(unsigned char, dstaddr, sizeof(struct sockaddr_in6)) 401f54c870dSChuck Lever ), 402f54c870dSChuck Lever 403f54c870dSChuck Lever TP_fast_assign( 404745b734cSChuck Lever const struct rdma_cm_id *id = ep->re_id; 405f54c870dSChuck Lever 40693aa8e0aSChuck Lever __entry->inline_send = ep->re_inline_send; 40793aa8e0aSChuck Lever __entry->inline_recv = ep->re_inline_recv; 40893aa8e0aSChuck Lever __entry->max_send = ep->re_max_inline_send; 40993aa8e0aSChuck Lever __entry->max_recv = ep->re_max_inline_recv; 410745b734cSChuck Lever memcpy(__entry->srcaddr, &id->route.addr.src_addr, 411745b734cSChuck Lever sizeof(struct sockaddr_in6)); 412745b734cSChuck Lever memcpy(__entry->dstaddr, &id->route.addr.dst_addr, 413745b734cSChuck Lever sizeof(struct sockaddr_in6)); 414f54c870dSChuck Lever ), 415f54c870dSChuck Lever 416745b734cSChuck Lever TP_printk("%pISpc -> %pISpc neg send/recv=%u/%u, calc send/recv=%u/%u", 417745b734cSChuck Lever __entry->srcaddr, __entry->dstaddr, 418f54c870dSChuck Lever __entry->inline_send, __entry->inline_recv, 419f54c870dSChuck Lever __entry->max_send, __entry->max_recv 420f54c870dSChuck Lever ) 421f54c870dSChuck Lever ); 422f54c870dSChuck Lever 4237b020f17SChuck Lever DEFINE_CONN_EVENT(connect); 4247b020f17SChuck Lever DEFINE_CONN_EVENT(disconnect); 4257b020f17SChuck Lever 4267b020f17SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc); 427a52c23b8SChuck Lever DEFINE_RXPRT_EVENT(xprtrdma_op_setport); 4287b020f17SChuck Lever 4297b020f17SChuck Lever TRACE_EVENT(xprtrdma_op_connect, 430b4744e00SChuck Lever TP_PROTO( 431b4744e00SChuck Lever const struct rpcrdma_xprt *r_xprt, 4327b020f17SChuck Lever unsigned long delay 433b4744e00SChuck Lever ), 434b4744e00SChuck Lever 4357b020f17SChuck Lever TP_ARGS(r_xprt, delay), 436b4744e00SChuck Lever 437b4744e00SChuck Lever TP_STRUCT__entry( 438b4744e00SChuck Lever __field(const void *, r_xprt) 4397b020f17SChuck Lever __field(unsigned long, delay) 440b4744e00SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 441b4744e00SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 442b4744e00SChuck Lever ), 443b4744e00SChuck Lever 444b4744e00SChuck Lever TP_fast_assign( 445b4744e00SChuck Lever __entry->r_xprt = r_xprt; 4467b020f17SChuck Lever __entry->delay = delay; 447b4744e00SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 448b4744e00SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 449b4744e00SChuck Lever ), 450b4744e00SChuck Lever 4517b020f17SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p delay=%lu", 4527b020f17SChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 4537b020f17SChuck Lever __entry->delay 454b4744e00SChuck Lever ) 455b4744e00SChuck Lever ); 456b4744e00SChuck Lever 457b4744e00SChuck Lever 458675dd90aSChuck Lever TRACE_EVENT(xprtrdma_op_set_cto, 459675dd90aSChuck Lever TP_PROTO( 460675dd90aSChuck Lever const struct rpcrdma_xprt *r_xprt, 461675dd90aSChuck Lever unsigned long connect, 462675dd90aSChuck Lever unsigned long reconnect 463675dd90aSChuck Lever ), 464675dd90aSChuck Lever 465675dd90aSChuck Lever TP_ARGS(r_xprt, connect, reconnect), 466675dd90aSChuck Lever 467675dd90aSChuck Lever TP_STRUCT__entry( 468675dd90aSChuck Lever __field(const void *, r_xprt) 469675dd90aSChuck Lever __field(unsigned long, connect) 470675dd90aSChuck Lever __field(unsigned long, reconnect) 471675dd90aSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 472675dd90aSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 473675dd90aSChuck Lever ), 474675dd90aSChuck Lever 475675dd90aSChuck Lever TP_fast_assign( 476675dd90aSChuck Lever __entry->r_xprt = r_xprt; 477675dd90aSChuck Lever __entry->connect = connect; 478675dd90aSChuck Lever __entry->reconnect = reconnect; 479675dd90aSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 480675dd90aSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 481675dd90aSChuck Lever ), 482675dd90aSChuck Lever 483675dd90aSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: connect=%lu reconnect=%lu", 484675dd90aSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 485675dd90aSChuck Lever __entry->connect / HZ, __entry->reconnect / HZ 486675dd90aSChuck Lever ) 487675dd90aSChuck Lever ); 488675dd90aSChuck Lever 489f9521d53SChuck Lever TRACE_EVENT(xprtrdma_qp_event, 490643cf323SChuck Lever TP_PROTO( 491745b734cSChuck Lever const struct rpcrdma_ep *ep, 492643cf323SChuck Lever const struct ib_event *event 493643cf323SChuck Lever ), 494643cf323SChuck Lever 495745b734cSChuck Lever TP_ARGS(ep, event), 496643cf323SChuck Lever 497643cf323SChuck Lever TP_STRUCT__entry( 498745b734cSChuck Lever __field(unsigned long, event) 499643cf323SChuck Lever __string(name, event->device->name) 500745b734cSChuck Lever __array(unsigned char, srcaddr, sizeof(struct sockaddr_in6)) 501745b734cSChuck Lever __array(unsigned char, dstaddr, sizeof(struct sockaddr_in6)) 502643cf323SChuck Lever ), 503643cf323SChuck Lever 504643cf323SChuck Lever TP_fast_assign( 505745b734cSChuck Lever const struct rdma_cm_id *id = ep->re_id; 506745b734cSChuck Lever 507643cf323SChuck Lever __entry->event = event->event; 508643cf323SChuck Lever __assign_str(name, event->device->name); 509745b734cSChuck Lever memcpy(__entry->srcaddr, &id->route.addr.src_addr, 510745b734cSChuck Lever sizeof(struct sockaddr_in6)); 511745b734cSChuck Lever memcpy(__entry->dstaddr, &id->route.addr.dst_addr, 512745b734cSChuck Lever sizeof(struct sockaddr_in6)); 513643cf323SChuck Lever ), 514643cf323SChuck Lever 515745b734cSChuck Lever TP_printk("%pISpc -> %pISpc device=%s %s (%lu)", 516745b734cSChuck Lever __entry->srcaddr, __entry->dstaddr, __get_str(name), 517745b734cSChuck Lever rdma_show_ib_event(__entry->event), __entry->event 518643cf323SChuck Lever ) 519643cf323SChuck Lever ); 520643cf323SChuck Lever 521b4744e00SChuck Lever /** 522ab03eff5SChuck Lever ** Call events 523ab03eff5SChuck Lever **/ 524ab03eff5SChuck Lever 5251c443effSChuck Lever TRACE_EVENT(xprtrdma_createmrs, 5261c443effSChuck Lever TP_PROTO( 5271c443effSChuck Lever const struct rpcrdma_xprt *r_xprt, 5281c443effSChuck Lever unsigned int count 5291c443effSChuck Lever ), 5301c443effSChuck Lever 5311c443effSChuck Lever TP_ARGS(r_xprt, count), 5321c443effSChuck Lever 5331c443effSChuck Lever TP_STRUCT__entry( 5341c443effSChuck Lever __field(const void *, r_xprt) 5356dc6ec9eSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 5366dc6ec9eSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 5371c443effSChuck Lever __field(unsigned int, count) 5381c443effSChuck Lever ), 5391c443effSChuck Lever 5401c443effSChuck Lever TP_fast_assign( 5411c443effSChuck Lever __entry->r_xprt = r_xprt; 5421c443effSChuck Lever __entry->count = count; 5436dc6ec9eSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 5446dc6ec9eSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 5451c443effSChuck Lever ), 5461c443effSChuck Lever 5476dc6ec9eSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: created %u MRs", 5486dc6ec9eSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 5496dc6ec9eSChuck Lever __entry->count 5506dc6ec9eSChuck Lever ) 5516dc6ec9eSChuck Lever ); 5526dc6ec9eSChuck Lever 5536dc6ec9eSChuck Lever TRACE_EVENT(xprtrdma_mr_get, 5546dc6ec9eSChuck Lever TP_PROTO( 5556dc6ec9eSChuck Lever const struct rpcrdma_req *req 5566dc6ec9eSChuck Lever ), 5576dc6ec9eSChuck Lever 5586dc6ec9eSChuck Lever TP_ARGS(req), 5596dc6ec9eSChuck Lever 5606dc6ec9eSChuck Lever TP_STRUCT__entry( 5616dc6ec9eSChuck Lever __field(const void *, req) 5626dc6ec9eSChuck Lever __field(unsigned int, task_id) 5636dc6ec9eSChuck Lever __field(unsigned int, client_id) 5646dc6ec9eSChuck Lever __field(u32, xid) 5656dc6ec9eSChuck Lever ), 5666dc6ec9eSChuck Lever 5676dc6ec9eSChuck Lever TP_fast_assign( 5686dc6ec9eSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 5696dc6ec9eSChuck Lever 5706dc6ec9eSChuck Lever __entry->req = req; 5716dc6ec9eSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 5726dc6ec9eSChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 5736dc6ec9eSChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 5746dc6ec9eSChuck Lever ), 5756dc6ec9eSChuck Lever 5766dc6ec9eSChuck Lever TP_printk("task:%u@%u xid=0x%08x req=%p", 5776dc6ec9eSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 5786dc6ec9eSChuck Lever __entry->req 5791c443effSChuck Lever ) 5801c443effSChuck Lever ); 5811c443effSChuck Lever 5823b39f52aSChuck Lever TRACE_EVENT(xprtrdma_nomrs, 5833b39f52aSChuck Lever TP_PROTO( 5843b39f52aSChuck Lever const struct rpcrdma_req *req 5853b39f52aSChuck Lever ), 5863b39f52aSChuck Lever 5873b39f52aSChuck Lever TP_ARGS(req), 5883b39f52aSChuck Lever 5893b39f52aSChuck Lever TP_STRUCT__entry( 5903b39f52aSChuck Lever __field(const void *, req) 5913b39f52aSChuck Lever __field(unsigned int, task_id) 5923b39f52aSChuck Lever __field(unsigned int, client_id) 5933b39f52aSChuck Lever __field(u32, xid) 5943b39f52aSChuck Lever ), 5953b39f52aSChuck Lever 5963b39f52aSChuck Lever TP_fast_assign( 5973b39f52aSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 5983b39f52aSChuck Lever 5993b39f52aSChuck Lever __entry->req = req; 6003b39f52aSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 6013b39f52aSChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 6023b39f52aSChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 6033b39f52aSChuck Lever ), 6043b39f52aSChuck Lever 6053b39f52aSChuck Lever TP_printk("task:%u@%u xid=0x%08x req=%p", 6063b39f52aSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 6073b39f52aSChuck Lever __entry->req 6083b39f52aSChuck Lever ) 6093b39f52aSChuck Lever ); 6101c443effSChuck Lever 611aba11831SChuck Lever DEFINE_RDCH_EVENT(read); 612aba11831SChuck Lever DEFINE_WRCH_EVENT(write); 613aba11831SChuck Lever DEFINE_WRCH_EVENT(reply); 61458f10ad4SChuck Lever 615ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch); 616614f3c96SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch_pullup); 617614f3c96SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_noch_mapped); 618ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_readch); 619ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_areadch); 620ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_writech); 621ab03eff5SChuck Lever TRACE_DEFINE_ENUM(rpcrdma_replych); 622ab03eff5SChuck Lever 623ab03eff5SChuck Lever #define xprtrdma_show_chunktype(x) \ 624ab03eff5SChuck Lever __print_symbolic(x, \ 625ab03eff5SChuck Lever { rpcrdma_noch, "inline" }, \ 626614f3c96SChuck Lever { rpcrdma_noch_pullup, "pullup" }, \ 627614f3c96SChuck Lever { rpcrdma_noch_mapped, "mapped" }, \ 628ab03eff5SChuck Lever { rpcrdma_readch, "read list" }, \ 629ab03eff5SChuck Lever { rpcrdma_areadch, "*read list" }, \ 630ab03eff5SChuck Lever { rpcrdma_writech, "write list" }, \ 631ab03eff5SChuck Lever { rpcrdma_replych, "reply chunk" }) 632ab03eff5SChuck Lever 633ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_marshal, 634ab03eff5SChuck Lever TP_PROTO( 6351310051cSChuck Lever const struct rpcrdma_req *req, 636ab03eff5SChuck Lever unsigned int rtype, 637ab03eff5SChuck Lever unsigned int wtype 638ab03eff5SChuck Lever ), 639ab03eff5SChuck Lever 6401310051cSChuck Lever TP_ARGS(req, rtype, wtype), 641ab03eff5SChuck Lever 642ab03eff5SChuck Lever TP_STRUCT__entry( 643ab03eff5SChuck Lever __field(unsigned int, task_id) 644ab03eff5SChuck Lever __field(unsigned int, client_id) 645ab03eff5SChuck Lever __field(u32, xid) 646ab03eff5SChuck Lever __field(unsigned int, hdrlen) 647ab03eff5SChuck Lever __field(unsigned int, headlen) 648ab03eff5SChuck Lever __field(unsigned int, pagelen) 649ab03eff5SChuck Lever __field(unsigned int, taillen) 650ab03eff5SChuck Lever __field(unsigned int, rtype) 651ab03eff5SChuck Lever __field(unsigned int, wtype) 652ab03eff5SChuck Lever ), 653ab03eff5SChuck Lever 654ab03eff5SChuck Lever TP_fast_assign( 6551310051cSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 6561310051cSChuck Lever 657ab03eff5SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 658ab03eff5SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 659ab03eff5SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 6601310051cSChuck Lever __entry->hdrlen = req->rl_hdrbuf.len; 661ab03eff5SChuck Lever __entry->headlen = rqst->rq_snd_buf.head[0].iov_len; 662ab03eff5SChuck Lever __entry->pagelen = rqst->rq_snd_buf.page_len; 663ab03eff5SChuck Lever __entry->taillen = rqst->rq_snd_buf.tail[0].iov_len; 664ab03eff5SChuck Lever __entry->rtype = rtype; 665ab03eff5SChuck Lever __entry->wtype = wtype; 666ab03eff5SChuck Lever ), 667ab03eff5SChuck Lever 668ab03eff5SChuck Lever TP_printk("task:%u@%u xid=0x%08x: hdr=%u xdr=%u/%u/%u %s/%s", 669ab03eff5SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 670ab03eff5SChuck Lever __entry->hdrlen, 671ab03eff5SChuck Lever __entry->headlen, __entry->pagelen, __entry->taillen, 672ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->rtype), 673ab03eff5SChuck Lever xprtrdma_show_chunktype(__entry->wtype) 674ab03eff5SChuck Lever ) 675ab03eff5SChuck Lever ); 676ab03eff5SChuck Lever 67717e4c443SChuck Lever TRACE_EVENT(xprtrdma_marshal_failed, 67817e4c443SChuck Lever TP_PROTO(const struct rpc_rqst *rqst, 67917e4c443SChuck Lever int ret 68017e4c443SChuck Lever ), 68117e4c443SChuck Lever 68217e4c443SChuck Lever TP_ARGS(rqst, ret), 68317e4c443SChuck Lever 68417e4c443SChuck Lever TP_STRUCT__entry( 68517e4c443SChuck Lever __field(unsigned int, task_id) 68617e4c443SChuck Lever __field(unsigned int, client_id) 68717e4c443SChuck Lever __field(u32, xid) 68817e4c443SChuck Lever __field(int, ret) 68917e4c443SChuck Lever ), 69017e4c443SChuck Lever 69117e4c443SChuck Lever TP_fast_assign( 69217e4c443SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 69317e4c443SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 69417e4c443SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 69517e4c443SChuck Lever __entry->ret = ret; 69617e4c443SChuck Lever ), 69717e4c443SChuck Lever 69817e4c443SChuck Lever TP_printk("task:%u@%u xid=0x%08x: ret=%d", 69917e4c443SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 70017e4c443SChuck Lever __entry->ret 70117e4c443SChuck Lever ) 70217e4c443SChuck Lever ); 70317e4c443SChuck Lever 70405eb06d8SChuck Lever TRACE_EVENT(xprtrdma_prepsend_failed, 70505eb06d8SChuck Lever TP_PROTO(const struct rpc_rqst *rqst, 70605eb06d8SChuck Lever int ret 70705eb06d8SChuck Lever ), 70805eb06d8SChuck Lever 70905eb06d8SChuck Lever TP_ARGS(rqst, ret), 71005eb06d8SChuck Lever 71105eb06d8SChuck Lever TP_STRUCT__entry( 71205eb06d8SChuck Lever __field(unsigned int, task_id) 71305eb06d8SChuck Lever __field(unsigned int, client_id) 71405eb06d8SChuck Lever __field(u32, xid) 71505eb06d8SChuck Lever __field(int, ret) 71605eb06d8SChuck Lever ), 71705eb06d8SChuck Lever 71805eb06d8SChuck Lever TP_fast_assign( 71905eb06d8SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 72005eb06d8SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 72105eb06d8SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 72205eb06d8SChuck Lever __entry->ret = ret; 72305eb06d8SChuck Lever ), 72405eb06d8SChuck Lever 72505eb06d8SChuck Lever TP_printk("task:%u@%u xid=0x%08x: ret=%d", 72605eb06d8SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 72705eb06d8SChuck Lever __entry->ret 72805eb06d8SChuck Lever ) 72905eb06d8SChuck Lever ); 73005eb06d8SChuck Lever 731ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_post_send, 732ab03eff5SChuck Lever TP_PROTO( 733bdb2ce82SChuck Lever const struct rpcrdma_req *req 734ab03eff5SChuck Lever ), 735ab03eff5SChuck Lever 736bdb2ce82SChuck Lever TP_ARGS(req), 737ab03eff5SChuck Lever 738ab03eff5SChuck Lever TP_STRUCT__entry( 739ab03eff5SChuck Lever __field(const void *, req) 740cb586decSChuck Lever __field(const void *, sc) 7410c77668dSChuck Lever __field(unsigned int, task_id) 7420c77668dSChuck Lever __field(unsigned int, client_id) 743ab03eff5SChuck Lever __field(int, num_sge) 744470443e0SChuck Lever __field(int, signaled) 745ab03eff5SChuck Lever ), 746ab03eff5SChuck Lever 747ab03eff5SChuck Lever TP_fast_assign( 7480c77668dSChuck Lever const struct rpc_rqst *rqst = &req->rl_slot; 7490c77668dSChuck Lever 7500c77668dSChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 75110694ac9SChuck Lever __entry->client_id = rqst->rq_task->tk_client ? 75210694ac9SChuck Lever rqst->rq_task->tk_client->cl_clid : -1; 753ab03eff5SChuck Lever __entry->req = req; 754cb586decSChuck Lever __entry->sc = req->rl_sendctx; 755dc15c3d5SChuck Lever __entry->num_sge = req->rl_wr.num_sge; 756dc15c3d5SChuck Lever __entry->signaled = req->rl_wr.send_flags & IB_SEND_SIGNALED; 757ab03eff5SChuck Lever ), 758ab03eff5SChuck Lever 759bdb2ce82SChuck Lever TP_printk("task:%u@%u req=%p sc=%p (%d SGE%s) %s", 7600c77668dSChuck Lever __entry->task_id, __entry->client_id, 761cb586decSChuck Lever __entry->req, __entry->sc, __entry->num_sge, 7620c77668dSChuck Lever (__entry->num_sge == 1 ? "" : "s"), 763bdb2ce82SChuck Lever (__entry->signaled ? "signaled" : "") 764ab03eff5SChuck Lever ) 765ab03eff5SChuck Lever ); 766ab03eff5SChuck Lever 767b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_post_recv, 768b4a7f91cSChuck Lever TP_PROTO( 7692dfdcd88SChuck Lever const struct rpcrdma_rep *rep 770b4a7f91cSChuck Lever ), 771b4a7f91cSChuck Lever 7722dfdcd88SChuck Lever TP_ARGS(rep), 773b4a7f91cSChuck Lever 774b4a7f91cSChuck Lever TP_STRUCT__entry( 7752dfdcd88SChuck Lever __field(const void *, rep) 776b4a7f91cSChuck Lever ), 777b4a7f91cSChuck Lever 778b4a7f91cSChuck Lever TP_fast_assign( 7792dfdcd88SChuck Lever __entry->rep = rep; 780b4a7f91cSChuck Lever ), 781b4a7f91cSChuck Lever 7822dfdcd88SChuck Lever TP_printk("rep=%p", 7832dfdcd88SChuck Lever __entry->rep 784b4a7f91cSChuck Lever ) 785b4a7f91cSChuck Lever ); 786b4a7f91cSChuck Lever 7877c8d9e7cSChuck Lever TRACE_EVENT(xprtrdma_post_recvs, 7887c8d9e7cSChuck Lever TP_PROTO( 7897c8d9e7cSChuck Lever const struct rpcrdma_xprt *r_xprt, 7907c8d9e7cSChuck Lever unsigned int count, 7917c8d9e7cSChuck Lever int status 7927c8d9e7cSChuck Lever ), 7937c8d9e7cSChuck Lever 7947c8d9e7cSChuck Lever TP_ARGS(r_xprt, count, status), 7957c8d9e7cSChuck Lever 7967c8d9e7cSChuck Lever TP_STRUCT__entry( 7977c8d9e7cSChuck Lever __field(const void *, r_xprt) 7987c8d9e7cSChuck Lever __field(unsigned int, count) 7997c8d9e7cSChuck Lever __field(int, status) 8007c8d9e7cSChuck Lever __field(int, posted) 8017c8d9e7cSChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 8027c8d9e7cSChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 8037c8d9e7cSChuck Lever ), 8047c8d9e7cSChuck Lever 8057c8d9e7cSChuck Lever TP_fast_assign( 8067c8d9e7cSChuck Lever __entry->r_xprt = r_xprt; 8077c8d9e7cSChuck Lever __entry->count = count; 8087c8d9e7cSChuck Lever __entry->status = status; 809e28ce900SChuck Lever __entry->posted = r_xprt->rx_ep->re_receive_count; 8107c8d9e7cSChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 8117c8d9e7cSChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 8127c8d9e7cSChuck Lever ), 8137c8d9e7cSChuck Lever 8147c8d9e7cSChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u new recvs, %d active (rc %d)", 8157c8d9e7cSChuck Lever __get_str(addr), __get_str(port), __entry->r_xprt, 8167c8d9e7cSChuck Lever __entry->count, __entry->posted, __entry->status 817ab03eff5SChuck Lever ) 818ab03eff5SChuck Lever ); 819ab03eff5SChuck Lever 8204b93dab3SChuck Lever TRACE_EVENT(xprtrdma_post_linv, 8214b93dab3SChuck Lever TP_PROTO( 8224b93dab3SChuck Lever const struct rpcrdma_req *req, 8234b93dab3SChuck Lever int status 8244b93dab3SChuck Lever ), 8254b93dab3SChuck Lever 8264b93dab3SChuck Lever TP_ARGS(req, status), 8274b93dab3SChuck Lever 8284b93dab3SChuck Lever TP_STRUCT__entry( 8294b93dab3SChuck Lever __field(const void *, req) 8304b93dab3SChuck Lever __field(int, status) 8314b93dab3SChuck Lever __field(u32, xid) 8324b93dab3SChuck Lever ), 8334b93dab3SChuck Lever 8344b93dab3SChuck Lever TP_fast_assign( 8354b93dab3SChuck Lever __entry->req = req; 8364b93dab3SChuck Lever __entry->status = status; 8374b93dab3SChuck Lever __entry->xid = be32_to_cpu(req->rl_slot.rq_xid); 8384b93dab3SChuck Lever ), 8394b93dab3SChuck Lever 8404b93dab3SChuck Lever TP_printk("req=%p xid=0x%08x status=%d", 8414b93dab3SChuck Lever __entry->req, __entry->xid, __entry->status 8424b93dab3SChuck Lever ) 8434b93dab3SChuck Lever ); 8444b93dab3SChuck Lever 845ab03eff5SChuck Lever /** 846ab03eff5SChuck Lever ** Completion events 847ab03eff5SChuck Lever **/ 848ab03eff5SChuck Lever 849ab03eff5SChuck Lever TRACE_EVENT(xprtrdma_wc_send, 850ab03eff5SChuck Lever TP_PROTO( 851ab03eff5SChuck Lever const struct rpcrdma_sendctx *sc, 852ab03eff5SChuck Lever const struct ib_wc *wc 853ab03eff5SChuck Lever ), 854ab03eff5SChuck Lever 855ab03eff5SChuck Lever TP_ARGS(sc, wc), 856ab03eff5SChuck Lever 857ab03eff5SChuck Lever TP_STRUCT__entry( 858ab03eff5SChuck Lever __field(const void *, req) 859cb586decSChuck Lever __field(const void *, sc) 860ab03eff5SChuck Lever __field(unsigned int, unmap_count) 861ab03eff5SChuck Lever __field(unsigned int, status) 862ab03eff5SChuck Lever __field(unsigned int, vendor_err) 863ab03eff5SChuck Lever ), 864ab03eff5SChuck Lever 865ab03eff5SChuck Lever TP_fast_assign( 866ab03eff5SChuck Lever __entry->req = sc->sc_req; 867cb586decSChuck Lever __entry->sc = sc; 868ab03eff5SChuck Lever __entry->unmap_count = sc->sc_unmap_count; 869ab03eff5SChuck Lever __entry->status = wc->status; 870ab03eff5SChuck Lever __entry->vendor_err = __entry->status ? wc->vendor_err : 0; 871ab03eff5SChuck Lever ), 872ab03eff5SChuck Lever 873cb586decSChuck Lever TP_printk("req=%p sc=%p unmapped=%u: %s (%u/0x%x)", 874cb586decSChuck Lever __entry->req, __entry->sc, __entry->unmap_count, 875ab03eff5SChuck Lever rdma_show_wc_status(__entry->status), 876ab03eff5SChuck Lever __entry->status, __entry->vendor_err 877ab03eff5SChuck Lever ) 878ab03eff5SChuck Lever ); 879ab03eff5SChuck Lever 880b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_wc_receive, 881b4a7f91cSChuck Lever TP_PROTO( 882b4a7f91cSChuck Lever const struct ib_wc *wc 883b4a7f91cSChuck Lever ), 884b4a7f91cSChuck Lever 8850e0b854cSChuck Lever TP_ARGS(wc), 886b4a7f91cSChuck Lever 887b4a7f91cSChuck Lever TP_STRUCT__entry( 8882dfdcd88SChuck Lever __field(const void *, rep) 8890e0b854cSChuck Lever __field(u32, byte_len) 890b4a7f91cSChuck Lever __field(unsigned int, status) 8910e0b854cSChuck Lever __field(u32, vendor_err) 892b4a7f91cSChuck Lever ), 893b4a7f91cSChuck Lever 894b4a7f91cSChuck Lever TP_fast_assign( 8952dfdcd88SChuck Lever __entry->rep = container_of(wc->wr_cqe, struct rpcrdma_rep, 8962dfdcd88SChuck Lever rr_cqe); 897b4a7f91cSChuck Lever __entry->status = wc->status; 8980e0b854cSChuck Lever if (wc->status) { 8990e0b854cSChuck Lever __entry->byte_len = 0; 9000e0b854cSChuck Lever __entry->vendor_err = wc->vendor_err; 9010e0b854cSChuck Lever } else { 9020e0b854cSChuck Lever __entry->byte_len = wc->byte_len; 9030e0b854cSChuck Lever __entry->vendor_err = 0; 9040e0b854cSChuck Lever } 905b4a7f91cSChuck Lever ), 906b4a7f91cSChuck Lever 9072dfdcd88SChuck Lever TP_printk("rep=%p %u bytes: %s (%u/0x%x)", 9082dfdcd88SChuck Lever __entry->rep, __entry->byte_len, 909b4a7f91cSChuck Lever rdma_show_wc_status(__entry->status), 910b4a7f91cSChuck Lever __entry->status, __entry->vendor_err 911b4a7f91cSChuck Lever ) 912b4a7f91cSChuck Lever ); 913b4a7f91cSChuck Lever 91458f10ad4SChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_fastreg); 9152937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li); 9162937fedeSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_wake); 917d8099fedSChuck Lever DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_done); 9182937fedeSChuck Lever 91953b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_alloc, 92053b2c1cbSChuck Lever TP_PROTO( 92153b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 92253b2c1cbSChuck Lever int rc 92353b2c1cbSChuck Lever ), 92453b2c1cbSChuck Lever 92553b2c1cbSChuck Lever TP_ARGS(mr, rc), 92653b2c1cbSChuck Lever 92753b2c1cbSChuck Lever TP_STRUCT__entry( 92862a89501SChuck Lever __field(u32, mr_id) 92953b2c1cbSChuck Lever __field(int, rc) 93053b2c1cbSChuck Lever ), 93153b2c1cbSChuck Lever 93253b2c1cbSChuck Lever TP_fast_assign( 93362a89501SChuck Lever __entry->mr_id = mr->frwr.fr_mr->res.id; 93453b2c1cbSChuck Lever __entry->rc = rc; 93553b2c1cbSChuck Lever ), 93653b2c1cbSChuck Lever 93762a89501SChuck Lever TP_printk("mr.id=%u: rc=%d", 93862a89501SChuck Lever __entry->mr_id, __entry->rc 93953b2c1cbSChuck Lever ) 94053b2c1cbSChuck Lever ); 94153b2c1cbSChuck Lever 94253b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_dereg, 94353b2c1cbSChuck Lever TP_PROTO( 94453b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 94553b2c1cbSChuck Lever int rc 94653b2c1cbSChuck Lever ), 94753b2c1cbSChuck Lever 94853b2c1cbSChuck Lever TP_ARGS(mr, rc), 94953b2c1cbSChuck Lever 95053b2c1cbSChuck Lever TP_STRUCT__entry( 95162a89501SChuck Lever __field(u32, mr_id) 95262a89501SChuck Lever __field(int, nents) 95353b2c1cbSChuck Lever __field(u32, handle) 95453b2c1cbSChuck Lever __field(u32, length) 95553b2c1cbSChuck Lever __field(u64, offset) 95653b2c1cbSChuck Lever __field(u32, dir) 95753b2c1cbSChuck Lever __field(int, rc) 95853b2c1cbSChuck Lever ), 95953b2c1cbSChuck Lever 96053b2c1cbSChuck Lever TP_fast_assign( 96162a89501SChuck Lever __entry->mr_id = mr->frwr.fr_mr->res.id; 96262a89501SChuck Lever __entry->nents = mr->mr_nents; 96353b2c1cbSChuck Lever __entry->handle = mr->mr_handle; 96453b2c1cbSChuck Lever __entry->length = mr->mr_length; 96553b2c1cbSChuck Lever __entry->offset = mr->mr_offset; 96653b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 96753b2c1cbSChuck Lever __entry->rc = rc; 96853b2c1cbSChuck Lever ), 96953b2c1cbSChuck Lever 97062a89501SChuck Lever TP_printk("mr.id=%u nents=%d %u@0x%016llx:0x%08x (%s): rc=%d", 97162a89501SChuck Lever __entry->mr_id, __entry->nents, __entry->length, 97253b2c1cbSChuck Lever (unsigned long long)__entry->offset, __entry->handle, 97353b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 97453b2c1cbSChuck Lever __entry->rc 97553b2c1cbSChuck Lever ) 97653b2c1cbSChuck Lever ); 97753b2c1cbSChuck Lever 97853b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_sgerr, 97953b2c1cbSChuck Lever TP_PROTO( 98053b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 98153b2c1cbSChuck Lever int sg_nents 98253b2c1cbSChuck Lever ), 98353b2c1cbSChuck Lever 98453b2c1cbSChuck Lever TP_ARGS(mr, sg_nents), 98553b2c1cbSChuck Lever 98653b2c1cbSChuck Lever TP_STRUCT__entry( 98762a89501SChuck Lever __field(u32, mr_id) 98853b2c1cbSChuck Lever __field(u64, addr) 98953b2c1cbSChuck Lever __field(u32, dir) 99053b2c1cbSChuck Lever __field(int, nents) 99153b2c1cbSChuck Lever ), 99253b2c1cbSChuck Lever 99353b2c1cbSChuck Lever TP_fast_assign( 99462a89501SChuck Lever __entry->mr_id = mr->frwr.fr_mr->res.id; 99553b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 99653b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 99753b2c1cbSChuck Lever __entry->nents = sg_nents; 99853b2c1cbSChuck Lever ), 99953b2c1cbSChuck Lever 100062a89501SChuck Lever TP_printk("mr.id=%u DMA addr=0x%llx (%s) sg_nents=%d", 100162a89501SChuck Lever __entry->mr_id, __entry->addr, 100253b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 100353b2c1cbSChuck Lever __entry->nents 100453b2c1cbSChuck Lever ) 100553b2c1cbSChuck Lever ); 100653b2c1cbSChuck Lever 100753b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_frwr_maperr, 100853b2c1cbSChuck Lever TP_PROTO( 100953b2c1cbSChuck Lever const struct rpcrdma_mr *mr, 101053b2c1cbSChuck Lever int num_mapped 101153b2c1cbSChuck Lever ), 101253b2c1cbSChuck Lever 101353b2c1cbSChuck Lever TP_ARGS(mr, num_mapped), 101453b2c1cbSChuck Lever 101553b2c1cbSChuck Lever TP_STRUCT__entry( 101662a89501SChuck Lever __field(u32, mr_id) 101753b2c1cbSChuck Lever __field(u64, addr) 101853b2c1cbSChuck Lever __field(u32, dir) 101953b2c1cbSChuck Lever __field(int, num_mapped) 102053b2c1cbSChuck Lever __field(int, nents) 102153b2c1cbSChuck Lever ), 102253b2c1cbSChuck Lever 102353b2c1cbSChuck Lever TP_fast_assign( 102462a89501SChuck Lever __entry->mr_id = mr->frwr.fr_mr->res.id; 102553b2c1cbSChuck Lever __entry->addr = mr->mr_sg->dma_address; 102653b2c1cbSChuck Lever __entry->dir = mr->mr_dir; 102753b2c1cbSChuck Lever __entry->num_mapped = num_mapped; 102853b2c1cbSChuck Lever __entry->nents = mr->mr_nents; 102953b2c1cbSChuck Lever ), 103053b2c1cbSChuck Lever 103162a89501SChuck Lever TP_printk("mr.id=%u DMA addr=0x%llx (%s) nents=%d of %d", 103262a89501SChuck Lever __entry->mr_id, __entry->addr, 103353b2c1cbSChuck Lever xprtrdma_show_direction(__entry->dir), 103453b2c1cbSChuck Lever __entry->num_mapped, __entry->nents 103553b2c1cbSChuck Lever ) 103653b2c1cbSChuck Lever ); 103753b2c1cbSChuck Lever 1038d379eaa8SChuck Lever DEFINE_MR_EVENT(localinv); 1039d379eaa8SChuck Lever DEFINE_MR_EVENT(map); 1040d379eaa8SChuck Lever DEFINE_MR_EVENT(unmap); 104162a89501SChuck Lever DEFINE_MR_EVENT(reminv); 1042d379eaa8SChuck Lever DEFINE_MR_EVENT(recycle); 104358f10ad4SChuck Lever 104453b2c1cbSChuck Lever TRACE_EVENT(xprtrdma_dma_maperr, 104553b2c1cbSChuck Lever TP_PROTO( 104653b2c1cbSChuck Lever u64 addr 104753b2c1cbSChuck Lever ), 104853b2c1cbSChuck Lever 104953b2c1cbSChuck Lever TP_ARGS(addr), 105053b2c1cbSChuck Lever 105153b2c1cbSChuck Lever TP_STRUCT__entry( 105253b2c1cbSChuck Lever __field(u64, addr) 105353b2c1cbSChuck Lever ), 105453b2c1cbSChuck Lever 105553b2c1cbSChuck Lever TP_fast_assign( 105653b2c1cbSChuck Lever __entry->addr = addr; 105753b2c1cbSChuck Lever ), 105853b2c1cbSChuck Lever 105953b2c1cbSChuck Lever TP_printk("dma addr=0x%llx\n", __entry->addr) 106053b2c1cbSChuck Lever ); 106153b2c1cbSChuck Lever 1062b4a7f91cSChuck Lever /** 1063b4a7f91cSChuck Lever ** Reply events 1064b4a7f91cSChuck Lever **/ 1065b4a7f91cSChuck Lever 1066b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_reply, 1067b4a7f91cSChuck Lever TP_PROTO( 1068b4a7f91cSChuck Lever const struct rpc_task *task, 1069b4a7f91cSChuck Lever const struct rpcrdma_rep *rep, 1070b4a7f91cSChuck Lever const struct rpcrdma_req *req, 1071b4a7f91cSChuck Lever unsigned int credits 1072b4a7f91cSChuck Lever ), 1073b4a7f91cSChuck Lever 1074b4a7f91cSChuck Lever TP_ARGS(task, rep, req, credits), 1075b4a7f91cSChuck Lever 1076b4a7f91cSChuck Lever TP_STRUCT__entry( 1077b4a7f91cSChuck Lever __field(unsigned int, task_id) 1078b4a7f91cSChuck Lever __field(unsigned int, client_id) 1079b4a7f91cSChuck Lever __field(const void *, rep) 1080b4a7f91cSChuck Lever __field(const void *, req) 1081b4a7f91cSChuck Lever __field(u32, xid) 1082b4a7f91cSChuck Lever __field(unsigned int, credits) 1083b4a7f91cSChuck Lever ), 1084b4a7f91cSChuck Lever 1085b4a7f91cSChuck Lever TP_fast_assign( 1086b4a7f91cSChuck Lever __entry->task_id = task->tk_pid; 1087b4a7f91cSChuck Lever __entry->client_id = task->tk_client->cl_clid; 1088b4a7f91cSChuck Lever __entry->rep = rep; 1089b4a7f91cSChuck Lever __entry->req = req; 1090b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 1091b4a7f91cSChuck Lever __entry->credits = credits; 1092b4a7f91cSChuck Lever ), 1093b4a7f91cSChuck Lever 1094b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x, %u credits, rep=%p -> req=%p", 1095b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 1096b4a7f91cSChuck Lever __entry->credits, __entry->rep, __entry->req 1097b4a7f91cSChuck Lever ) 1098b4a7f91cSChuck Lever ); 1099b4a7f91cSChuck Lever 1100b4a7f91cSChuck Lever TRACE_EVENT(xprtrdma_defer_cmp, 1101b4a7f91cSChuck Lever TP_PROTO( 1102b4a7f91cSChuck Lever const struct rpcrdma_rep *rep 1103b4a7f91cSChuck Lever ), 1104b4a7f91cSChuck Lever 1105b4a7f91cSChuck Lever TP_ARGS(rep), 1106b4a7f91cSChuck Lever 1107b4a7f91cSChuck Lever TP_STRUCT__entry( 1108b4a7f91cSChuck Lever __field(unsigned int, task_id) 1109b4a7f91cSChuck Lever __field(unsigned int, client_id) 1110b4a7f91cSChuck Lever __field(const void *, rep) 1111b4a7f91cSChuck Lever __field(u32, xid) 1112b4a7f91cSChuck Lever ), 1113b4a7f91cSChuck Lever 1114b4a7f91cSChuck Lever TP_fast_assign( 1115b4a7f91cSChuck Lever __entry->task_id = rep->rr_rqst->rq_task->tk_pid; 1116b4a7f91cSChuck Lever __entry->client_id = rep->rr_rqst->rq_task->tk_client->cl_clid; 1117b4a7f91cSChuck Lever __entry->rep = rep; 1118b4a7f91cSChuck Lever __entry->xid = be32_to_cpu(rep->rr_xid); 1119b4a7f91cSChuck Lever ), 1120b4a7f91cSChuck Lever 1121b4a7f91cSChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 1122b4a7f91cSChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 1123b4a7f91cSChuck Lever __entry->rep 1124b4a7f91cSChuck Lever ) 1125b4a7f91cSChuck Lever ); 1126b4a7f91cSChuck Lever 1127b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_vers); 1128b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_rqst); 1129b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_short); 1130b4a7f91cSChuck Lever DEFINE_REPLY_EVENT(xprtrdma_reply_hdr); 1131b4a7f91cSChuck Lever 1132e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_fixup, 1133e11b7c96SChuck Lever TP_PROTO( 1134e11b7c96SChuck Lever const struct rpc_rqst *rqst, 1135d4957f01SChuck Lever unsigned long fixup 1136e11b7c96SChuck Lever ), 1137e11b7c96SChuck Lever 1138d4957f01SChuck Lever TP_ARGS(rqst, fixup), 1139e11b7c96SChuck Lever 1140e11b7c96SChuck Lever TP_STRUCT__entry( 1141e11b7c96SChuck Lever __field(unsigned int, task_id) 1142e11b7c96SChuck Lever __field(unsigned int, client_id) 1143d4957f01SChuck Lever __field(unsigned long, fixup) 1144d4957f01SChuck Lever __field(size_t, headlen) 1145d4957f01SChuck Lever __field(unsigned int, pagelen) 1146d4957f01SChuck Lever __field(size_t, taillen) 1147e11b7c96SChuck Lever ), 1148e11b7c96SChuck Lever 1149e11b7c96SChuck Lever TP_fast_assign( 1150e11b7c96SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 1151e11b7c96SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 1152d4957f01SChuck Lever __entry->fixup = fixup; 1153d4957f01SChuck Lever __entry->headlen = rqst->rq_rcv_buf.head[0].iov_len; 1154d4957f01SChuck Lever __entry->pagelen = rqst->rq_rcv_buf.page_len; 1155d4957f01SChuck Lever __entry->taillen = rqst->rq_rcv_buf.tail[0].iov_len; 1156e11b7c96SChuck Lever ), 1157e11b7c96SChuck Lever 1158d4957f01SChuck Lever TP_printk("task:%u@%u fixup=%lu xdr=%zu/%u/%zu", 1159d4957f01SChuck Lever __entry->task_id, __entry->client_id, __entry->fixup, 1160d4957f01SChuck Lever __entry->headlen, __entry->pagelen, __entry->taillen 1161e11b7c96SChuck Lever ) 1162e11b7c96SChuck Lever ); 1163e11b7c96SChuck Lever 1164e11b7c96SChuck Lever TRACE_EVENT(xprtrdma_decode_seg, 1165e11b7c96SChuck Lever TP_PROTO( 1166e11b7c96SChuck Lever u32 handle, 1167e11b7c96SChuck Lever u32 length, 1168e11b7c96SChuck Lever u64 offset 1169e11b7c96SChuck Lever ), 1170e11b7c96SChuck Lever 1171e11b7c96SChuck Lever TP_ARGS(handle, length, offset), 1172e11b7c96SChuck Lever 1173e11b7c96SChuck Lever TP_STRUCT__entry( 1174e11b7c96SChuck Lever __field(u32, handle) 1175e11b7c96SChuck Lever __field(u32, length) 1176e11b7c96SChuck Lever __field(u64, offset) 1177e11b7c96SChuck Lever ), 1178e11b7c96SChuck Lever 1179e11b7c96SChuck Lever TP_fast_assign( 1180e11b7c96SChuck Lever __entry->handle = handle; 1181e11b7c96SChuck Lever __entry->length = length; 1182e11b7c96SChuck Lever __entry->offset = offset; 1183e11b7c96SChuck Lever ), 1184e11b7c96SChuck Lever 1185e11b7c96SChuck Lever TP_printk("%u@0x%016llx:0x%08x", 1186e11b7c96SChuck Lever __entry->length, (unsigned long long)__entry->offset, 1187e11b7c96SChuck Lever __entry->handle 1188e11b7c96SChuck Lever ) 1189e11b7c96SChuck Lever ); 1190e11b7c96SChuck Lever 1191fc1eb807SChuck Lever /** 1192ae724676SChuck Lever ** Allocation/release of rpcrdma_reqs and rpcrdma_reps 1193ae724676SChuck Lever **/ 1194ae724676SChuck Lever 1195395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_allocate, 1196ae724676SChuck Lever TP_PROTO( 1197ae724676SChuck Lever const struct rpc_task *task, 1198ae724676SChuck Lever const struct rpcrdma_req *req 1199ae724676SChuck Lever ), 1200ae724676SChuck Lever 1201ae724676SChuck Lever TP_ARGS(task, req), 1202ae724676SChuck Lever 1203ae724676SChuck Lever TP_STRUCT__entry( 1204ae724676SChuck Lever __field(unsigned int, task_id) 1205ae724676SChuck Lever __field(unsigned int, client_id) 1206ae724676SChuck Lever __field(const void *, req) 1207ae724676SChuck Lever __field(size_t, callsize) 1208ae724676SChuck Lever __field(size_t, rcvsize) 1209ae724676SChuck Lever ), 1210ae724676SChuck Lever 1211ae724676SChuck Lever TP_fast_assign( 1212ae724676SChuck Lever __entry->task_id = task->tk_pid; 1213ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1214ae724676SChuck Lever __entry->req = req; 1215ae724676SChuck Lever __entry->callsize = task->tk_rqstp->rq_callsize; 1216ae724676SChuck Lever __entry->rcvsize = task->tk_rqstp->rq_rcvsize; 1217ae724676SChuck Lever ), 1218ae724676SChuck Lever 12197c8d9e7cSChuck Lever TP_printk("task:%u@%u req=%p (%zu, %zu)", 1220ae724676SChuck Lever __entry->task_id, __entry->client_id, 12217c8d9e7cSChuck Lever __entry->req, __entry->callsize, __entry->rcvsize 1222ae724676SChuck Lever ) 1223ae724676SChuck Lever ); 1224ae724676SChuck Lever 1225395069fcSChuck Lever TRACE_EVENT(xprtrdma_op_free, 1226ae724676SChuck Lever TP_PROTO( 1227ae724676SChuck Lever const struct rpc_task *task, 1228ae724676SChuck Lever const struct rpcrdma_req *req 1229ae724676SChuck Lever ), 1230ae724676SChuck Lever 1231ae724676SChuck Lever TP_ARGS(task, req), 1232ae724676SChuck Lever 1233ae724676SChuck Lever TP_STRUCT__entry( 1234ae724676SChuck Lever __field(unsigned int, task_id) 1235ae724676SChuck Lever __field(unsigned int, client_id) 1236ae724676SChuck Lever __field(const void *, req) 1237ae724676SChuck Lever __field(const void *, rep) 1238ae724676SChuck Lever ), 1239ae724676SChuck Lever 1240ae724676SChuck Lever TP_fast_assign( 1241ae724676SChuck Lever __entry->task_id = task->tk_pid; 1242ae724676SChuck Lever __entry->client_id = task->tk_client->cl_clid; 1243ae724676SChuck Lever __entry->req = req; 1244ae724676SChuck Lever __entry->rep = req->rl_reply; 1245ae724676SChuck Lever ), 1246ae724676SChuck Lever 1247ae724676SChuck Lever TP_printk("task:%u@%u req=%p rep=%p", 1248ae724676SChuck Lever __entry->task_id, __entry->client_id, 1249ae724676SChuck Lever __entry->req, __entry->rep 1250ae724676SChuck Lever ) 1251ae724676SChuck Lever ); 1252ae724676SChuck Lever 1253ae724676SChuck Lever /** 1254fc1eb807SChuck Lever ** Callback events 1255fc1eb807SChuck Lever **/ 1256fc1eb807SChuck Lever 1257fc1eb807SChuck Lever TRACE_EVENT(xprtrdma_cb_setup, 1258fc1eb807SChuck Lever TP_PROTO( 1259fc1eb807SChuck Lever const struct rpcrdma_xprt *r_xprt, 1260fc1eb807SChuck Lever unsigned int reqs 1261fc1eb807SChuck Lever ), 1262fc1eb807SChuck Lever 1263fc1eb807SChuck Lever TP_ARGS(r_xprt, reqs), 1264fc1eb807SChuck Lever 1265fc1eb807SChuck Lever TP_STRUCT__entry( 1266fc1eb807SChuck Lever __field(const void *, r_xprt) 1267fc1eb807SChuck Lever __field(unsigned int, reqs) 1268fc1eb807SChuck Lever __string(addr, rpcrdma_addrstr(r_xprt)) 1269fc1eb807SChuck Lever __string(port, rpcrdma_portstr(r_xprt)) 1270fc1eb807SChuck Lever ), 1271fc1eb807SChuck Lever 1272fc1eb807SChuck Lever TP_fast_assign( 1273fc1eb807SChuck Lever __entry->r_xprt = r_xprt; 1274fc1eb807SChuck Lever __entry->reqs = reqs; 1275fc1eb807SChuck Lever __assign_str(addr, rpcrdma_addrstr(r_xprt)); 1276fc1eb807SChuck Lever __assign_str(port, rpcrdma_portstr(r_xprt)); 1277fc1eb807SChuck Lever ), 1278fc1eb807SChuck Lever 1279fc1eb807SChuck Lever TP_printk("peer=[%s]:%s r_xprt=%p: %u reqs", 1280fc1eb807SChuck Lever __get_str(addr), __get_str(port), 1281fc1eb807SChuck Lever __entry->r_xprt, __entry->reqs 1282fc1eb807SChuck Lever ) 1283fc1eb807SChuck Lever ); 1284fc1eb807SChuck Lever 1285fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_call); 1286fc1eb807SChuck Lever DEFINE_CB_EVENT(xprtrdma_cb_reply); 1287fc1eb807SChuck Lever 128807e10308SChuck Lever TRACE_EVENT(xprtrdma_leaked_rep, 128907e10308SChuck Lever TP_PROTO( 129007e10308SChuck Lever const struct rpc_rqst *rqst, 129107e10308SChuck Lever const struct rpcrdma_rep *rep 129207e10308SChuck Lever ), 129307e10308SChuck Lever 129407e10308SChuck Lever TP_ARGS(rqst, rep), 129507e10308SChuck Lever 129607e10308SChuck Lever TP_STRUCT__entry( 129707e10308SChuck Lever __field(unsigned int, task_id) 129807e10308SChuck Lever __field(unsigned int, client_id) 129907e10308SChuck Lever __field(u32, xid) 130007e10308SChuck Lever __field(const void *, rep) 130107e10308SChuck Lever ), 130207e10308SChuck Lever 130307e10308SChuck Lever TP_fast_assign( 130407e10308SChuck Lever __entry->task_id = rqst->rq_task->tk_pid; 130507e10308SChuck Lever __entry->client_id = rqst->rq_task->tk_client->cl_clid; 130607e10308SChuck Lever __entry->xid = be32_to_cpu(rqst->rq_xid); 130707e10308SChuck Lever __entry->rep = rep; 130807e10308SChuck Lever ), 130907e10308SChuck Lever 131007e10308SChuck Lever TP_printk("task:%u@%u xid=0x%08x rep=%p", 131107e10308SChuck Lever __entry->task_id, __entry->client_id, __entry->xid, 131207e10308SChuck Lever __entry->rep 131307e10308SChuck Lever ) 131407e10308SChuck Lever ); 131507e10308SChuck Lever 131698895edbSChuck Lever /** 131798895edbSChuck Lever ** Server-side RPC/RDMA events 131898895edbSChuck Lever **/ 131998895edbSChuck Lever 1320e979a173SChuck Lever DECLARE_EVENT_CLASS(svcrdma_accept_class, 1321e979a173SChuck Lever TP_PROTO( 1322e979a173SChuck Lever const struct svcxprt_rdma *rdma, 1323e979a173SChuck Lever long status 1324e979a173SChuck Lever ), 1325e979a173SChuck Lever 1326e979a173SChuck Lever TP_ARGS(rdma, status), 1327e979a173SChuck Lever 1328e979a173SChuck Lever TP_STRUCT__entry( 1329e979a173SChuck Lever __field(long, status) 1330e979a173SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1331e979a173SChuck Lever ), 1332e979a173SChuck Lever 1333e979a173SChuck Lever TP_fast_assign( 1334e979a173SChuck Lever __entry->status = status; 1335e979a173SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1336e979a173SChuck Lever ), 1337e979a173SChuck Lever 1338e979a173SChuck Lever TP_printk("addr=%s status=%ld", 1339e979a173SChuck Lever __get_str(addr), __entry->status 1340e979a173SChuck Lever ) 1341e979a173SChuck Lever ); 1342e979a173SChuck Lever 1343e979a173SChuck Lever #define DEFINE_ACCEPT_EVENT(name) \ 1344e979a173SChuck Lever DEFINE_EVENT(svcrdma_accept_class, svcrdma_##name##_err, \ 1345e979a173SChuck Lever TP_PROTO( \ 1346e979a173SChuck Lever const struct svcxprt_rdma *rdma, \ 1347e979a173SChuck Lever long status \ 1348e979a173SChuck Lever ), \ 1349e979a173SChuck Lever TP_ARGS(rdma, status)) 1350e979a173SChuck Lever 1351e979a173SChuck Lever DEFINE_ACCEPT_EVENT(pd); 1352e979a173SChuck Lever DEFINE_ACCEPT_EVENT(qp); 1353e979a173SChuck Lever DEFINE_ACCEPT_EVENT(fabric); 1354e979a173SChuck Lever DEFINE_ACCEPT_EVENT(initdepth); 1355e979a173SChuck Lever DEFINE_ACCEPT_EVENT(accept); 1356e979a173SChuck Lever 135798895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSG); 135898895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_NOMSG); 135998895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_MSGP); 136098895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_DONE); 136198895edbSChuck Lever TRACE_DEFINE_ENUM(RDMA_ERROR); 136298895edbSChuck Lever 136398895edbSChuck Lever #define show_rpcrdma_proc(x) \ 136498895edbSChuck Lever __print_symbolic(x, \ 136598895edbSChuck Lever { RDMA_MSG, "RDMA_MSG" }, \ 136698895edbSChuck Lever { RDMA_NOMSG, "RDMA_NOMSG" }, \ 136798895edbSChuck Lever { RDMA_MSGP, "RDMA_MSGP" }, \ 136898895edbSChuck Lever { RDMA_DONE, "RDMA_DONE" }, \ 136998895edbSChuck Lever { RDMA_ERROR, "RDMA_ERROR" }) 137098895edbSChuck Lever 137198895edbSChuck Lever TRACE_EVENT(svcrdma_decode_rqst, 137298895edbSChuck Lever TP_PROTO( 1373007140eeSChuck Lever const struct svc_rdma_recv_ctxt *ctxt, 137498895edbSChuck Lever __be32 *p, 137598895edbSChuck Lever unsigned int hdrlen 137698895edbSChuck Lever ), 137798895edbSChuck Lever 1378007140eeSChuck Lever TP_ARGS(ctxt, p, hdrlen), 137998895edbSChuck Lever 138098895edbSChuck Lever TP_STRUCT__entry( 1381007140eeSChuck Lever __field(u32, cq_id) 1382007140eeSChuck Lever __field(int, completion_id) 138398895edbSChuck Lever __field(u32, xid) 138498895edbSChuck Lever __field(u32, vers) 138598895edbSChuck Lever __field(u32, proc) 138698895edbSChuck Lever __field(u32, credits) 138798895edbSChuck Lever __field(unsigned int, hdrlen) 138898895edbSChuck Lever ), 138998895edbSChuck Lever 139098895edbSChuck Lever TP_fast_assign( 1391007140eeSChuck Lever __entry->cq_id = ctxt->rc_cid.ci_queue_id; 1392007140eeSChuck Lever __entry->completion_id = ctxt->rc_cid.ci_completion_id; 139398895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 139498895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 139598895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 139698895edbSChuck Lever __entry->proc = be32_to_cpup(p); 139798895edbSChuck Lever __entry->hdrlen = hdrlen; 139898895edbSChuck Lever ), 139998895edbSChuck Lever 1400007140eeSChuck Lever TP_printk("cq.id=%u cid=%d xid=0x%08x vers=%u credits=%u proc=%s hdrlen=%u", 1401007140eeSChuck Lever __entry->cq_id, __entry->completion_id, 140298895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, 140398895edbSChuck Lever show_rpcrdma_proc(__entry->proc), __entry->hdrlen) 140498895edbSChuck Lever ); 140598895edbSChuck Lever 140627ce6294SChuck Lever TRACE_EVENT(svcrdma_decode_short_err, 140798895edbSChuck Lever TP_PROTO( 1408007140eeSChuck Lever const struct svc_rdma_recv_ctxt *ctxt, 140998895edbSChuck Lever unsigned int hdrlen 141098895edbSChuck Lever ), 141198895edbSChuck Lever 1412007140eeSChuck Lever TP_ARGS(ctxt, hdrlen), 141398895edbSChuck Lever 141498895edbSChuck Lever TP_STRUCT__entry( 1415007140eeSChuck Lever __field(u32, cq_id) 1416007140eeSChuck Lever __field(int, completion_id) 141798895edbSChuck Lever __field(unsigned int, hdrlen) 141898895edbSChuck Lever ), 141998895edbSChuck Lever 142098895edbSChuck Lever TP_fast_assign( 1421007140eeSChuck Lever __entry->cq_id = ctxt->rc_cid.ci_queue_id; 1422007140eeSChuck Lever __entry->completion_id = ctxt->rc_cid.ci_completion_id; 142398895edbSChuck Lever __entry->hdrlen = hdrlen; 142498895edbSChuck Lever ), 142598895edbSChuck Lever 1426007140eeSChuck Lever TP_printk("cq.id=%u cid=%d hdrlen=%u", 1427007140eeSChuck Lever __entry->cq_id, __entry->completion_id, 1428007140eeSChuck Lever __entry->hdrlen) 142998895edbSChuck Lever ); 143098895edbSChuck Lever 143198895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_badreq_event, 143298895edbSChuck Lever TP_PROTO( 1433007140eeSChuck Lever const struct svc_rdma_recv_ctxt *ctxt, 143498895edbSChuck Lever __be32 *p 143598895edbSChuck Lever ), 143698895edbSChuck Lever 1437007140eeSChuck Lever TP_ARGS(ctxt, p), 143898895edbSChuck Lever 143998895edbSChuck Lever TP_STRUCT__entry( 1440007140eeSChuck Lever __field(u32, cq_id) 1441007140eeSChuck Lever __field(int, completion_id) 144298895edbSChuck Lever __field(u32, xid) 144398895edbSChuck Lever __field(u32, vers) 144498895edbSChuck Lever __field(u32, proc) 144598895edbSChuck Lever __field(u32, credits) 144698895edbSChuck Lever ), 144798895edbSChuck Lever 144898895edbSChuck Lever TP_fast_assign( 1449007140eeSChuck Lever __entry->cq_id = ctxt->rc_cid.ci_queue_id; 1450007140eeSChuck Lever __entry->completion_id = ctxt->rc_cid.ci_completion_id; 145198895edbSChuck Lever __entry->xid = be32_to_cpup(p++); 145298895edbSChuck Lever __entry->vers = be32_to_cpup(p++); 145398895edbSChuck Lever __entry->credits = be32_to_cpup(p++); 145498895edbSChuck Lever __entry->proc = be32_to_cpup(p); 145598895edbSChuck Lever ), 145698895edbSChuck Lever 1457007140eeSChuck Lever TP_printk("cq.id=%u cid=%d xid=0x%08x vers=%u credits=%u proc=%u", 1458007140eeSChuck Lever __entry->cq_id, __entry->completion_id, 145998895edbSChuck Lever __entry->xid, __entry->vers, __entry->credits, __entry->proc) 146098895edbSChuck Lever ); 146198895edbSChuck Lever 146298895edbSChuck Lever #define DEFINE_BADREQ_EVENT(name) \ 146327ce6294SChuck Lever DEFINE_EVENT(svcrdma_badreq_event, \ 146427ce6294SChuck Lever svcrdma_decode_##name##_err, \ 146598895edbSChuck Lever TP_PROTO( \ 1466007140eeSChuck Lever const struct svc_rdma_recv_ctxt *ctxt, \ 146798895edbSChuck Lever __be32 *p \ 146898895edbSChuck Lever ), \ 1469007140eeSChuck Lever TP_ARGS(ctxt, p)) 147098895edbSChuck Lever 147198895edbSChuck Lever DEFINE_BADREQ_EVENT(badvers); 147298895edbSChuck Lever DEFINE_BADREQ_EVENT(drop); 147398895edbSChuck Lever DEFINE_BADREQ_EVENT(badproc); 147498895edbSChuck Lever DEFINE_BADREQ_EVENT(parse); 147598895edbSChuck Lever 147698895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_segment_event, 147798895edbSChuck Lever TP_PROTO( 147898895edbSChuck Lever u32 handle, 147998895edbSChuck Lever u32 length, 148098895edbSChuck Lever u64 offset 148198895edbSChuck Lever ), 148298895edbSChuck Lever 148398895edbSChuck Lever TP_ARGS(handle, length, offset), 148498895edbSChuck Lever 148598895edbSChuck Lever TP_STRUCT__entry( 148698895edbSChuck Lever __field(u32, handle) 148798895edbSChuck Lever __field(u32, length) 148898895edbSChuck Lever __field(u64, offset) 148998895edbSChuck Lever ), 149098895edbSChuck Lever 149198895edbSChuck Lever TP_fast_assign( 149298895edbSChuck Lever __entry->handle = handle; 149398895edbSChuck Lever __entry->length = length; 149498895edbSChuck Lever __entry->offset = offset; 149598895edbSChuck Lever ), 149698895edbSChuck Lever 149798895edbSChuck Lever TP_printk("%u@0x%016llx:0x%08x", 149898895edbSChuck Lever __entry->length, (unsigned long long)__entry->offset, 149998895edbSChuck Lever __entry->handle 150098895edbSChuck Lever ) 150198895edbSChuck Lever ); 150298895edbSChuck Lever 150398895edbSChuck Lever #define DEFINE_SEGMENT_EVENT(name) \ 1504e604aad2SChuck Lever DEFINE_EVENT(svcrdma_segment_event, svcrdma_##name,\ 150598895edbSChuck Lever TP_PROTO( \ 150698895edbSChuck Lever u32 handle, \ 150798895edbSChuck Lever u32 length, \ 150898895edbSChuck Lever u64 offset \ 150998895edbSChuck Lever ), \ 151098895edbSChuck Lever TP_ARGS(handle, length, offset)) 151198895edbSChuck Lever 1512e604aad2SChuck Lever DEFINE_SEGMENT_EVENT(decode_wseg); 1513e604aad2SChuck Lever DEFINE_SEGMENT_EVENT(encode_rseg); 1514a406c563SChuck Lever DEFINE_SEGMENT_EVENT(send_rseg); 1515e604aad2SChuck Lever DEFINE_SEGMENT_EVENT(encode_wseg); 1516a406c563SChuck Lever DEFINE_SEGMENT_EVENT(send_wseg); 151798895edbSChuck Lever 151898895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_chunk_event, 151998895edbSChuck Lever TP_PROTO( 152098895edbSChuck Lever u32 length 152198895edbSChuck Lever ), 152298895edbSChuck Lever 152398895edbSChuck Lever TP_ARGS(length), 152498895edbSChuck Lever 152598895edbSChuck Lever TP_STRUCT__entry( 152698895edbSChuck Lever __field(u32, length) 152798895edbSChuck Lever ), 152898895edbSChuck Lever 152998895edbSChuck Lever TP_fast_assign( 153098895edbSChuck Lever __entry->length = length; 153198895edbSChuck Lever ), 153298895edbSChuck Lever 153398895edbSChuck Lever TP_printk("length=%u", 153498895edbSChuck Lever __entry->length 153598895edbSChuck Lever ) 153698895edbSChuck Lever ); 153798895edbSChuck Lever 153898895edbSChuck Lever #define DEFINE_CHUNK_EVENT(name) \ 1539a406c563SChuck Lever DEFINE_EVENT(svcrdma_chunk_event, svcrdma_##name, \ 154098895edbSChuck Lever TP_PROTO( \ 154198895edbSChuck Lever u32 length \ 154298895edbSChuck Lever ), \ 154398895edbSChuck Lever TP_ARGS(length)) 154498895edbSChuck Lever 1545a406c563SChuck Lever DEFINE_CHUNK_EVENT(send_pzr); 1546a406c563SChuck Lever DEFINE_CHUNK_EVENT(encode_write_chunk); 1547a406c563SChuck Lever DEFINE_CHUNK_EVENT(send_write_chunk); 1548a406c563SChuck Lever DEFINE_CHUNK_EVENT(encode_read_chunk); 1549a406c563SChuck Lever DEFINE_CHUNK_EVENT(send_reply_chunk); 155098895edbSChuck Lever 1551a406c563SChuck Lever TRACE_EVENT(svcrdma_send_read_chunk, 155298895edbSChuck Lever TP_PROTO( 155398895edbSChuck Lever u32 length, 155498895edbSChuck Lever u32 position 155598895edbSChuck Lever ), 155698895edbSChuck Lever 155798895edbSChuck Lever TP_ARGS(length, position), 155898895edbSChuck Lever 155998895edbSChuck Lever TP_STRUCT__entry( 156098895edbSChuck Lever __field(u32, length) 156198895edbSChuck Lever __field(u32, position) 156298895edbSChuck Lever ), 156398895edbSChuck Lever 156498895edbSChuck Lever TP_fast_assign( 156598895edbSChuck Lever __entry->length = length; 156698895edbSChuck Lever __entry->position = position; 156798895edbSChuck Lever ), 156898895edbSChuck Lever 156998895edbSChuck Lever TP_printk("length=%u position=%u", 157098895edbSChuck Lever __entry->length, __entry->position 157198895edbSChuck Lever ) 157298895edbSChuck Lever ); 157398895edbSChuck Lever 157498895edbSChuck Lever DECLARE_EVENT_CLASS(svcrdma_error_event, 157598895edbSChuck Lever TP_PROTO( 157698895edbSChuck Lever __be32 xid 157798895edbSChuck Lever ), 157898895edbSChuck Lever 157998895edbSChuck Lever TP_ARGS(xid), 158098895edbSChuck Lever 158198895edbSChuck Lever TP_STRUCT__entry( 158298895edbSChuck Lever __field(u32, xid) 158398895edbSChuck Lever ), 158498895edbSChuck Lever 158598895edbSChuck Lever TP_fast_assign( 158698895edbSChuck Lever __entry->xid = be32_to_cpu(xid); 158798895edbSChuck Lever ), 158898895edbSChuck Lever 158998895edbSChuck Lever TP_printk("xid=0x%08x", 159098895edbSChuck Lever __entry->xid 159198895edbSChuck Lever ) 159298895edbSChuck Lever ); 159398895edbSChuck Lever 159498895edbSChuck Lever #define DEFINE_ERROR_EVENT(name) \ 159598895edbSChuck Lever DEFINE_EVENT(svcrdma_error_event, svcrdma_err_##name, \ 159698895edbSChuck Lever TP_PROTO( \ 159798895edbSChuck Lever __be32 xid \ 159898895edbSChuck Lever ), \ 159998895edbSChuck Lever TP_ARGS(xid)) 160098895edbSChuck Lever 160198895edbSChuck Lever DEFINE_ERROR_EVENT(vers); 160298895edbSChuck Lever DEFINE_ERROR_EVENT(chunk); 160398895edbSChuck Lever 1604bd2abef3SChuck Lever /** 1605bd2abef3SChuck Lever ** Server-side RDMA API events 1606bd2abef3SChuck Lever **/ 1607bd2abef3SChuck Lever 1608832b2cb9SChuck Lever DECLARE_EVENT_CLASS(svcrdma_dma_map_class, 1609bd2abef3SChuck Lever TP_PROTO( 1610bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 1611832b2cb9SChuck Lever u64 dma_addr, 1612832b2cb9SChuck Lever u32 length 1613bd2abef3SChuck Lever ), 1614bd2abef3SChuck Lever 1615832b2cb9SChuck Lever TP_ARGS(rdma, dma_addr, length), 1616bd2abef3SChuck Lever 1617bd2abef3SChuck Lever TP_STRUCT__entry( 1618832b2cb9SChuck Lever __field(u64, dma_addr) 1619832b2cb9SChuck Lever __field(u32, length) 1620bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1621bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1622bd2abef3SChuck Lever ), 1623bd2abef3SChuck Lever 1624bd2abef3SChuck Lever TP_fast_assign( 1625832b2cb9SChuck Lever __entry->dma_addr = dma_addr; 1626832b2cb9SChuck Lever __entry->length = length; 1627bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1628bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1629bd2abef3SChuck Lever ), 1630bd2abef3SChuck Lever 1631832b2cb9SChuck Lever TP_printk("addr=%s device=%s dma_addr=%llu length=%u", 1632832b2cb9SChuck Lever __get_str(addr), __get_str(device), 1633832b2cb9SChuck Lever __entry->dma_addr, __entry->length 1634bd2abef3SChuck Lever ) 1635bd2abef3SChuck Lever ); 1636bd2abef3SChuck Lever 1637832b2cb9SChuck Lever #define DEFINE_SVC_DMA_EVENT(name) \ 1638832b2cb9SChuck Lever DEFINE_EVENT(svcrdma_dma_map_class, svcrdma_##name, \ 1639832b2cb9SChuck Lever TP_PROTO( \ 1640832b2cb9SChuck Lever const struct svcxprt_rdma *rdma,\ 1641832b2cb9SChuck Lever u64 dma_addr, \ 1642832b2cb9SChuck Lever u32 length \ 1643832b2cb9SChuck Lever ), \ 1644832b2cb9SChuck Lever TP_ARGS(rdma, dma_addr, length)) 1645832b2cb9SChuck Lever 1646832b2cb9SChuck Lever DEFINE_SVC_DMA_EVENT(dma_map_page); 1647832b2cb9SChuck Lever DEFINE_SVC_DMA_EVENT(dma_unmap_page); 1648832b2cb9SChuck Lever 16492abfbe7eSChuck Lever TRACE_EVENT(svcrdma_dma_map_rw_err, 1650bd2abef3SChuck Lever TP_PROTO( 1651bd2abef3SChuck Lever const struct svcxprt_rdma *rdma, 16522abfbe7eSChuck Lever unsigned int nents, 1653bd2abef3SChuck Lever int status 1654bd2abef3SChuck Lever ), 1655bd2abef3SChuck Lever 16562abfbe7eSChuck Lever TP_ARGS(rdma, nents, status), 1657bd2abef3SChuck Lever 1658bd2abef3SChuck Lever TP_STRUCT__entry( 1659bd2abef3SChuck Lever __field(int, status) 16602abfbe7eSChuck Lever __field(unsigned int, nents) 1661bd2abef3SChuck Lever __string(device, rdma->sc_cm_id->device->name) 1662bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1663bd2abef3SChuck Lever ), 1664bd2abef3SChuck Lever 1665bd2abef3SChuck Lever TP_fast_assign( 1666bd2abef3SChuck Lever __entry->status = status; 16672abfbe7eSChuck Lever __entry->nents = nents; 1668bd2abef3SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1669bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1670bd2abef3SChuck Lever ), 1671bd2abef3SChuck Lever 16722abfbe7eSChuck Lever TP_printk("addr=%s device=%s nents=%u status=%d", 16732abfbe7eSChuck Lever __get_str(addr), __get_str(device), __entry->nents, 16742abfbe7eSChuck Lever __entry->status 1675bd2abef3SChuck Lever ) 1676bd2abef3SChuck Lever ); 1677bd2abef3SChuck Lever 1678f4e53e1cSChuck Lever TRACE_EVENT(svcrdma_no_rwctx_err, 1679f4e53e1cSChuck Lever TP_PROTO( 1680f4e53e1cSChuck Lever const struct svcxprt_rdma *rdma, 1681f4e53e1cSChuck Lever unsigned int num_sges 1682f4e53e1cSChuck Lever ), 1683f4e53e1cSChuck Lever 1684f4e53e1cSChuck Lever TP_ARGS(rdma, num_sges), 1685f4e53e1cSChuck Lever 1686f4e53e1cSChuck Lever TP_STRUCT__entry( 1687f4e53e1cSChuck Lever __field(unsigned int, num_sges) 1688f4e53e1cSChuck Lever __string(device, rdma->sc_cm_id->device->name) 1689f4e53e1cSChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1690f4e53e1cSChuck Lever ), 1691f4e53e1cSChuck Lever 1692f4e53e1cSChuck Lever TP_fast_assign( 1693f4e53e1cSChuck Lever __entry->num_sges = num_sges; 1694f4e53e1cSChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1695f4e53e1cSChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1696f4e53e1cSChuck Lever ), 1697f4e53e1cSChuck Lever 1698f4e53e1cSChuck Lever TP_printk("addr=%s device=%s num_sges=%d", 1699f4e53e1cSChuck Lever __get_str(addr), __get_str(device), __entry->num_sges 1700f4e53e1cSChuck Lever ) 1701f4e53e1cSChuck Lever ); 1702f4e53e1cSChuck Lever 17039d200638SChuck Lever TRACE_EVENT(svcrdma_page_overrun_err, 17049d200638SChuck Lever TP_PROTO( 17059d200638SChuck Lever const struct svcxprt_rdma *rdma, 17069d200638SChuck Lever const struct svc_rqst *rqst, 17079d200638SChuck Lever unsigned int pageno 17089d200638SChuck Lever ), 17099d200638SChuck Lever 17109d200638SChuck Lever TP_ARGS(rdma, rqst, pageno), 17119d200638SChuck Lever 17129d200638SChuck Lever TP_STRUCT__entry( 17139d200638SChuck Lever __field(unsigned int, pageno) 17149d200638SChuck Lever __field(u32, xid) 17159d200638SChuck Lever __string(device, rdma->sc_cm_id->device->name) 17169d200638SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 17179d200638SChuck Lever ), 17189d200638SChuck Lever 17199d200638SChuck Lever TP_fast_assign( 17209d200638SChuck Lever __entry->pageno = pageno; 17219d200638SChuck Lever __entry->xid = __be32_to_cpu(rqst->rq_xid); 17229d200638SChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 17239d200638SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 17249d200638SChuck Lever ), 17259d200638SChuck Lever 17269d200638SChuck Lever TP_printk("addr=%s device=%s xid=0x%08x pageno=%u", __get_str(addr), 17279d200638SChuck Lever __get_str(device), __entry->xid, __entry->pageno 17289d200638SChuck Lever ) 17299d200638SChuck Lever ); 17309d200638SChuck Lever 1731dbc17acdSChuck Lever TRACE_EVENT(svcrdma_small_wrch_err, 1732dbc17acdSChuck Lever TP_PROTO( 1733dbc17acdSChuck Lever const struct svcxprt_rdma *rdma, 1734dbc17acdSChuck Lever unsigned int remaining, 1735dbc17acdSChuck Lever unsigned int seg_no, 1736dbc17acdSChuck Lever unsigned int num_segs 1737dbc17acdSChuck Lever ), 1738dbc17acdSChuck Lever 1739dbc17acdSChuck Lever TP_ARGS(rdma, remaining, seg_no, num_segs), 1740dbc17acdSChuck Lever 1741dbc17acdSChuck Lever TP_STRUCT__entry( 1742dbc17acdSChuck Lever __field(unsigned int, remaining) 1743dbc17acdSChuck Lever __field(unsigned int, seg_no) 1744dbc17acdSChuck Lever __field(unsigned int, num_segs) 1745dbc17acdSChuck Lever __string(device, rdma->sc_cm_id->device->name) 1746dbc17acdSChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1747dbc17acdSChuck Lever ), 1748dbc17acdSChuck Lever 1749dbc17acdSChuck Lever TP_fast_assign( 1750dbc17acdSChuck Lever __entry->remaining = remaining; 1751dbc17acdSChuck Lever __entry->seg_no = seg_no; 1752dbc17acdSChuck Lever __entry->num_segs = num_segs; 1753dbc17acdSChuck Lever __assign_str(device, rdma->sc_cm_id->device->name); 1754dbc17acdSChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1755dbc17acdSChuck Lever ), 1756dbc17acdSChuck Lever 1757dbc17acdSChuck Lever TP_printk("addr=%s device=%s remaining=%u seg_no=%u num_segs=%u", 1758dbc17acdSChuck Lever __get_str(addr), __get_str(device), __entry->remaining, 1759dbc17acdSChuck Lever __entry->seg_no, __entry->num_segs 1760dbc17acdSChuck Lever ) 1761dbc17acdSChuck Lever ); 1762dbc17acdSChuck Lever 17630dabe948SChuck Lever TRACE_EVENT(svcrdma_send_pullup, 17640dabe948SChuck Lever TP_PROTO( 17650dabe948SChuck Lever unsigned int len 17660dabe948SChuck Lever ), 17670dabe948SChuck Lever 17680dabe948SChuck Lever TP_ARGS(len), 17690dabe948SChuck Lever 17700dabe948SChuck Lever TP_STRUCT__entry( 17710dabe948SChuck Lever __field(unsigned int, len) 17720dabe948SChuck Lever ), 17730dabe948SChuck Lever 17740dabe948SChuck Lever TP_fast_assign( 17750dabe948SChuck Lever __entry->len = len; 17760dabe948SChuck Lever ), 17770dabe948SChuck Lever 17780dabe948SChuck Lever TP_printk("len=%u", __entry->len) 17790dabe948SChuck Lever ); 17800dabe948SChuck Lever 17813f8f25c6SChuck Lever TRACE_EVENT(svcrdma_send_err, 1782bd2abef3SChuck Lever TP_PROTO( 1783bd2abef3SChuck Lever const struct svc_rqst *rqst, 1784bd2abef3SChuck Lever int status 1785bd2abef3SChuck Lever ), 1786bd2abef3SChuck Lever 1787bd2abef3SChuck Lever TP_ARGS(rqst, status), 1788bd2abef3SChuck Lever 1789bd2abef3SChuck Lever TP_STRUCT__entry( 1790bd2abef3SChuck Lever __field(int, status) 1791bd2abef3SChuck Lever __field(u32, xid) 1792bd2abef3SChuck Lever __string(addr, rqst->rq_xprt->xpt_remotebuf) 1793bd2abef3SChuck Lever ), 1794bd2abef3SChuck Lever 1795bd2abef3SChuck Lever TP_fast_assign( 1796bd2abef3SChuck Lever __entry->status = status; 1797bd2abef3SChuck Lever __entry->xid = __be32_to_cpu(rqst->rq_xid); 1798bd2abef3SChuck Lever __assign_str(addr, rqst->rq_xprt->xpt_remotebuf); 1799bd2abef3SChuck Lever ), 1800bd2abef3SChuck Lever 18013f8f25c6SChuck Lever TP_printk("addr=%s xid=0x%08x status=%d", __get_str(addr), 1802bd2abef3SChuck Lever __entry->xid, __entry->status 1803bd2abef3SChuck Lever ) 1804bd2abef3SChuck Lever ); 1805bd2abef3SChuck Lever 1806bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_send, 1807bd2abef3SChuck Lever TP_PROTO( 180817f70f8dSChuck Lever const struct svc_rdma_send_ctxt *ctxt 1809bd2abef3SChuck Lever ), 1810bd2abef3SChuck Lever 181117f70f8dSChuck Lever TP_ARGS(ctxt), 1812bd2abef3SChuck Lever 1813bd2abef3SChuck Lever TP_STRUCT__entry( 181417f70f8dSChuck Lever __field(u32, cq_id) 181517f70f8dSChuck Lever __field(int, completion_id) 1816bd2abef3SChuck Lever __field(unsigned int, num_sge) 1817bd2abef3SChuck Lever __field(u32, inv_rkey) 1818bd2abef3SChuck Lever ), 1819bd2abef3SChuck Lever 1820bd2abef3SChuck Lever TP_fast_assign( 182117f70f8dSChuck Lever const struct ib_send_wr *wr = &ctxt->sc_send_wr; 182217f70f8dSChuck Lever 182317f70f8dSChuck Lever __entry->cq_id = ctxt->sc_cid.ci_queue_id; 182417f70f8dSChuck Lever __entry->completion_id = ctxt->sc_cid.ci_completion_id; 1825bd2abef3SChuck Lever __entry->num_sge = wr->num_sge; 1826bd2abef3SChuck Lever __entry->inv_rkey = (wr->opcode == IB_WR_SEND_WITH_INV) ? 1827bd2abef3SChuck Lever wr->ex.invalidate_rkey : 0; 1828bd2abef3SChuck Lever ), 1829bd2abef3SChuck Lever 183017f70f8dSChuck Lever TP_printk("cq_id=%u cid=%d num_sge=%u inv_rkey=0x%08x", 183117f70f8dSChuck Lever __entry->cq_id, __entry->completion_id, 183217f70f8dSChuck Lever __entry->num_sge, __entry->inv_rkey 1833bd2abef3SChuck Lever ) 1834bd2abef3SChuck Lever ); 1835bd2abef3SChuck Lever 18363ac56c2fSChuck Lever DEFINE_COMPLETION_EVENT(svcrdma_wc_send); 1837bd2abef3SChuck Lever 1838bd2abef3SChuck Lever TRACE_EVENT(svcrdma_post_recv, 1839bd2abef3SChuck Lever TP_PROTO( 18409b3bcf8cSChuck Lever const struct svc_rdma_recv_ctxt *ctxt 1841bd2abef3SChuck Lever ), 1842bd2abef3SChuck Lever 18439b3bcf8cSChuck Lever TP_ARGS(ctxt), 1844bd2abef3SChuck Lever 1845bd2abef3SChuck Lever TP_STRUCT__entry( 18469b3bcf8cSChuck Lever __field(u32, cq_id) 18479b3bcf8cSChuck Lever __field(int, completion_id) 1848bd2abef3SChuck Lever ), 1849bd2abef3SChuck Lever 1850bd2abef3SChuck Lever TP_fast_assign( 18519b3bcf8cSChuck Lever __entry->cq_id = ctxt->rc_cid.ci_queue_id; 18529b3bcf8cSChuck Lever __entry->completion_id = ctxt->rc_cid.ci_completion_id; 1853bd2abef3SChuck Lever ), 1854bd2abef3SChuck Lever 18559b3bcf8cSChuck Lever TP_printk("cq.id=%d cid=%d", 18569b3bcf8cSChuck Lever __entry->cq_id, __entry->completion_id 1857bd2abef3SChuck Lever ) 1858bd2abef3SChuck Lever ); 1859bd2abef3SChuck Lever 18609b3bcf8cSChuck Lever DEFINE_COMPLETION_EVENT(svcrdma_wc_receive); 18619b3bcf8cSChuck Lever 18629b3bcf8cSChuck Lever TRACE_EVENT(svcrdma_rq_post_err, 1863bd2abef3SChuck Lever TP_PROTO( 18649b3bcf8cSChuck Lever const struct svcxprt_rdma *rdma, 18659b3bcf8cSChuck Lever int status 1866bd2abef3SChuck Lever ), 1867bd2abef3SChuck Lever 18689b3bcf8cSChuck Lever TP_ARGS(rdma, status), 1869bd2abef3SChuck Lever 1870bd2abef3SChuck Lever TP_STRUCT__entry( 18719b3bcf8cSChuck Lever __field(int, status) 18729b3bcf8cSChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1873bd2abef3SChuck Lever ), 1874bd2abef3SChuck Lever 1875bd2abef3SChuck Lever TP_fast_assign( 18769b3bcf8cSChuck Lever __entry->status = status; 18779b3bcf8cSChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1878bd2abef3SChuck Lever ), 1879bd2abef3SChuck Lever 18809b3bcf8cSChuck Lever TP_printk("addr=%s status=%d", 18819b3bcf8cSChuck Lever __get_str(addr), __entry->status 1882bd2abef3SChuck Lever ) 1883bd2abef3SChuck Lever ); 1884bd2abef3SChuck Lever 18856787f0beSChuck Lever TRACE_EVENT(svcrdma_post_chunk, 1886bd2abef3SChuck Lever TP_PROTO( 18876787f0beSChuck Lever const struct rpc_rdma_cid *cid, 1888e28b4fc6SChuck Lever int sqecount 1889bd2abef3SChuck Lever ), 1890bd2abef3SChuck Lever 18916787f0beSChuck Lever TP_ARGS(cid, sqecount), 1892bd2abef3SChuck Lever 1893bd2abef3SChuck Lever TP_STRUCT__entry( 18946787f0beSChuck Lever __field(u32, cq_id) 18956787f0beSChuck Lever __field(int, completion_id) 1896bd2abef3SChuck Lever __field(int, sqecount) 1897bd2abef3SChuck Lever ), 1898bd2abef3SChuck Lever 1899bd2abef3SChuck Lever TP_fast_assign( 19006787f0beSChuck Lever __entry->cq_id = cid->ci_queue_id; 19016787f0beSChuck Lever __entry->completion_id = cid->ci_completion_id; 1902bd2abef3SChuck Lever __entry->sqecount = sqecount; 1903bd2abef3SChuck Lever ), 1904bd2abef3SChuck Lever 19056787f0beSChuck Lever TP_printk("cq.id=%u cid=%d sqecount=%d", 19066787f0beSChuck Lever __entry->cq_id, __entry->completion_id, 19076787f0beSChuck Lever __entry->sqecount 1908bd2abef3SChuck Lever ) 1909bd2abef3SChuck Lever ); 1910bd2abef3SChuck Lever 19116787f0beSChuck Lever DEFINE_COMPLETION_EVENT(svcrdma_wc_read); 19126787f0beSChuck Lever DEFINE_COMPLETION_EVENT(svcrdma_wc_write); 1913bd2abef3SChuck Lever 1914bd2abef3SChuck Lever TRACE_EVENT(svcrdma_qp_error, 1915bd2abef3SChuck Lever TP_PROTO( 1916bd2abef3SChuck Lever const struct ib_event *event, 1917bd2abef3SChuck Lever const struct sockaddr *sap 1918bd2abef3SChuck Lever ), 1919bd2abef3SChuck Lever 1920bd2abef3SChuck Lever TP_ARGS(event, sap), 1921bd2abef3SChuck Lever 1922bd2abef3SChuck Lever TP_STRUCT__entry( 1923bd2abef3SChuck Lever __field(unsigned int, event) 1924bd2abef3SChuck Lever __string(device, event->device->name) 1925bd2abef3SChuck Lever __array(__u8, addr, INET6_ADDRSTRLEN + 10) 1926bd2abef3SChuck Lever ), 1927bd2abef3SChuck Lever 1928bd2abef3SChuck Lever TP_fast_assign( 1929bd2abef3SChuck Lever __entry->event = event->event; 1930bd2abef3SChuck Lever __assign_str(device, event->device->name); 1931bd2abef3SChuck Lever snprintf(__entry->addr, sizeof(__entry->addr) - 1, 1932bd2abef3SChuck Lever "%pISpc", sap); 1933bd2abef3SChuck Lever ), 1934bd2abef3SChuck Lever 1935bd2abef3SChuck Lever TP_printk("addr=%s dev=%s event=%s (%u)", 1936bd2abef3SChuck Lever __entry->addr, __get_str(device), 1937bd2abef3SChuck Lever rdma_show_ib_event(__entry->event), __entry->event 1938bd2abef3SChuck Lever ) 1939bd2abef3SChuck Lever ); 1940bd2abef3SChuck Lever 1941bd2abef3SChuck Lever DECLARE_EVENT_CLASS(svcrdma_sendqueue_event, 1942bd2abef3SChuck Lever TP_PROTO( 1943bd2abef3SChuck Lever const struct svcxprt_rdma *rdma 1944bd2abef3SChuck Lever ), 1945bd2abef3SChuck Lever 1946bd2abef3SChuck Lever TP_ARGS(rdma), 1947bd2abef3SChuck Lever 1948bd2abef3SChuck Lever TP_STRUCT__entry( 1949bd2abef3SChuck Lever __field(int, avail) 1950bd2abef3SChuck Lever __field(int, depth) 1951bd2abef3SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1952bd2abef3SChuck Lever ), 1953bd2abef3SChuck Lever 1954bd2abef3SChuck Lever TP_fast_assign( 1955bd2abef3SChuck Lever __entry->avail = atomic_read(&rdma->sc_sq_avail); 1956bd2abef3SChuck Lever __entry->depth = rdma->sc_sq_depth; 1957bd2abef3SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1958bd2abef3SChuck Lever ), 1959bd2abef3SChuck Lever 1960bd2abef3SChuck Lever TP_printk("addr=%s sc_sq_avail=%d/%d", 1961bd2abef3SChuck Lever __get_str(addr), __entry->avail, __entry->depth 1962bd2abef3SChuck Lever ) 1963bd2abef3SChuck Lever ); 1964bd2abef3SChuck Lever 1965bd2abef3SChuck Lever #define DEFINE_SQ_EVENT(name) \ 1966bd2abef3SChuck Lever DEFINE_EVENT(svcrdma_sendqueue_event, svcrdma_sq_##name,\ 1967bd2abef3SChuck Lever TP_PROTO( \ 1968bd2abef3SChuck Lever const struct svcxprt_rdma *rdma \ 1969bd2abef3SChuck Lever ), \ 1970bd2abef3SChuck Lever TP_ARGS(rdma)) 1971bd2abef3SChuck Lever 1972bd2abef3SChuck Lever DEFINE_SQ_EVENT(full); 1973bd2abef3SChuck Lever DEFINE_SQ_EVENT(retry); 1974bd2abef3SChuck Lever 1975e28b4fc6SChuck Lever TRACE_EVENT(svcrdma_sq_post_err, 1976e28b4fc6SChuck Lever TP_PROTO( 1977e28b4fc6SChuck Lever const struct svcxprt_rdma *rdma, 1978e28b4fc6SChuck Lever int status 1979e28b4fc6SChuck Lever ), 1980e28b4fc6SChuck Lever 1981e28b4fc6SChuck Lever TP_ARGS(rdma, status), 1982e28b4fc6SChuck Lever 1983e28b4fc6SChuck Lever TP_STRUCT__entry( 1984e28b4fc6SChuck Lever __field(int, avail) 1985e28b4fc6SChuck Lever __field(int, depth) 1986e28b4fc6SChuck Lever __field(int, status) 1987e28b4fc6SChuck Lever __string(addr, rdma->sc_xprt.xpt_remotebuf) 1988e28b4fc6SChuck Lever ), 1989e28b4fc6SChuck Lever 1990e28b4fc6SChuck Lever TP_fast_assign( 1991e28b4fc6SChuck Lever __entry->avail = atomic_read(&rdma->sc_sq_avail); 1992e28b4fc6SChuck Lever __entry->depth = rdma->sc_sq_depth; 1993e28b4fc6SChuck Lever __entry->status = status; 1994e28b4fc6SChuck Lever __assign_str(addr, rdma->sc_xprt.xpt_remotebuf); 1995e28b4fc6SChuck Lever ), 1996e28b4fc6SChuck Lever 1997e28b4fc6SChuck Lever TP_printk("addr=%s sc_sq_avail=%d/%d status=%d", 1998e28b4fc6SChuck Lever __get_str(addr), __entry->avail, __entry->depth, 1999e28b4fc6SChuck Lever __entry->status 2000e28b4fc6SChuck Lever ) 2001e28b4fc6SChuck Lever ); 2002e28b4fc6SChuck Lever 2003e48f083eSChuck Lever #endif /* _TRACE_RPCRDMA_H */ 2004e48f083eSChuck Lever 2005e48f083eSChuck Lever #include <trace/define_trace.h> 2006