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Diffstat (limited to 'include/trace/events/rpcrdma.h')
-rw-r--r--include/trace/events/rpcrdma.h178
1 files changed, 143 insertions, 35 deletions
diff --git a/include/trace/events/rpcrdma.h b/include/trace/events/rpcrdma.h
index df9851cb82b2..a13830616107 100644
--- a/include/trace/events/rpcrdma.h
+++ b/include/trace/events/rpcrdma.h
@@ -181,18 +181,6 @@ DECLARE_EVENT_CLASS(xprtrdma_wrch_event,
), \
TP_ARGS(task, mr, nsegs))
-TRACE_DEFINE_ENUM(FRWR_IS_INVALID);
-TRACE_DEFINE_ENUM(FRWR_IS_VALID);
-TRACE_DEFINE_ENUM(FRWR_FLUSHED_FR);
-TRACE_DEFINE_ENUM(FRWR_FLUSHED_LI);
-
-#define xprtrdma_show_frwr_state(x) \
- __print_symbolic(x, \
- { FRWR_IS_INVALID, "INVALID" }, \
- { FRWR_IS_VALID, "VALID" }, \
- { FRWR_FLUSHED_FR, "FLUSHED_FR" }, \
- { FRWR_FLUSHED_LI, "FLUSHED_LI" })
-
DECLARE_EVENT_CLASS(xprtrdma_frwr_done,
TP_PROTO(
const struct ib_wc *wc,
@@ -203,22 +191,19 @@ DECLARE_EVENT_CLASS(xprtrdma_frwr_done,
TP_STRUCT__entry(
__field(const void *, mr)
- __field(unsigned int, state)
__field(unsigned int, status)
__field(unsigned int, vendor_err)
),
TP_fast_assign(
__entry->mr = container_of(frwr, struct rpcrdma_mr, frwr);
- __entry->state = frwr->fr_state;
__entry->status = wc->status;
__entry->vendor_err = __entry->status ? wc->vendor_err : 0;
),
TP_printk(
- "mr=%p state=%s: %s (%u/0x%x)",
- __entry->mr, xprtrdma_show_frwr_state(__entry->state),
- rdma_show_wc_status(__entry->status),
+ "mr=%p: %s (%u/0x%x)",
+ __entry->mr, rdma_show_wc_status(__entry->status),
__entry->status, __entry->vendor_err
)
);
@@ -390,6 +375,37 @@ DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc);
DEFINE_RXPRT_EVENT(xprtrdma_op_close);
DEFINE_RXPRT_EVENT(xprtrdma_op_connect);
+TRACE_EVENT(xprtrdma_op_set_cto,
+ TP_PROTO(
+ const struct rpcrdma_xprt *r_xprt,
+ unsigned long connect,
+ unsigned long reconnect
+ ),
+
+ TP_ARGS(r_xprt, connect, reconnect),
+
+ TP_STRUCT__entry(
+ __field(const void *, r_xprt)
+ __field(unsigned long, connect)
+ __field(unsigned long, reconnect)
+ __string(addr, rpcrdma_addrstr(r_xprt))
+ __string(port, rpcrdma_portstr(r_xprt))
+ ),
+
+ TP_fast_assign(
+ __entry->r_xprt = r_xprt;
+ __entry->connect = connect;
+ __entry->reconnect = reconnect;
+ __assign_str(addr, rpcrdma_addrstr(r_xprt));
+ __assign_str(port, rpcrdma_portstr(r_xprt));
+ ),
+
+ TP_printk("peer=[%s]:%s r_xprt=%p: connect=%lu reconnect=%lu",
+ __get_str(addr), __get_str(port), __entry->r_xprt,
+ __entry->connect / HZ, __entry->reconnect / HZ
+ )
+);
+
TRACE_EVENT(xprtrdma_qp_event,
TP_PROTO(
const struct rpcrdma_xprt *r_xprt,
@@ -435,20 +451,81 @@ TRACE_EVENT(xprtrdma_createmrs,
TP_STRUCT__entry(
__field(const void *, r_xprt)
+ __string(addr, rpcrdma_addrstr(r_xprt))
+ __string(port, rpcrdma_portstr(r_xprt))
__field(unsigned int, count)
),
TP_fast_assign(
__entry->r_xprt = r_xprt;
__entry->count = count;
+ __assign_str(addr, rpcrdma_addrstr(r_xprt));
+ __assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("r_xprt=%p: created %u MRs",
- __entry->r_xprt, __entry->count
+ TP_printk("peer=[%s]:%s r_xprt=%p: created %u MRs",
+ __get_str(addr), __get_str(port), __entry->r_xprt,
+ __entry->count
)
);
-DEFINE_RXPRT_EVENT(xprtrdma_nomrs);
+TRACE_EVENT(xprtrdma_mr_get,
+ TP_PROTO(
+ const struct rpcrdma_req *req
+ ),
+
+ TP_ARGS(req),
+
+ TP_STRUCT__entry(
+ __field(const void *, req)
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(u32, xid)
+ ),
+
+ TP_fast_assign(
+ const struct rpc_rqst *rqst = &req->rl_slot;
+
+ __entry->req = req;
+ __entry->task_id = rqst->rq_task->tk_pid;
+ __entry->client_id = rqst->rq_task->tk_client->cl_clid;
+ __entry->xid = be32_to_cpu(rqst->rq_xid);
+ ),
+
+ TP_printk("task:%u@%u xid=0x%08x req=%p",
+ __entry->task_id, __entry->client_id, __entry->xid,
+ __entry->req
+ )
+);
+
+TRACE_EVENT(xprtrdma_nomrs,
+ TP_PROTO(
+ const struct rpcrdma_req *req
+ ),
+
+ TP_ARGS(req),
+
+ TP_STRUCT__entry(
+ __field(const void *, req)
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(u32, xid)
+ ),
+
+ TP_fast_assign(
+ const struct rpc_rqst *rqst = &req->rl_slot;
+
+ __entry->req = req;
+ __entry->task_id = rqst->rq_task->tk_pid;
+ __entry->client_id = rqst->rq_task->tk_client->cl_clid;
+ __entry->xid = be32_to_cpu(rqst->rq_xid);
+ ),
+
+ TP_printk("task:%u@%u xid=0x%08x req=%p",
+ __entry->task_id, __entry->client_id, __entry->xid,
+ __entry->req
+ )
+);
DEFINE_RDCH_EVENT(read);
DEFINE_WRCH_EVENT(write);
@@ -470,13 +547,12 @@ TRACE_DEFINE_ENUM(rpcrdma_replych);
TRACE_EVENT(xprtrdma_marshal,
TP_PROTO(
- const struct rpc_rqst *rqst,
- unsigned int hdrlen,
+ const struct rpcrdma_req *req,
unsigned int rtype,
unsigned int wtype
),
- TP_ARGS(rqst, hdrlen, rtype, wtype),
+ TP_ARGS(req, rtype, wtype),
TP_STRUCT__entry(
__field(unsigned int, task_id)
@@ -491,10 +567,12 @@ TRACE_EVENT(xprtrdma_marshal,
),
TP_fast_assign(
+ const struct rpc_rqst *rqst = &req->rl_slot;
+
__entry->task_id = rqst->rq_task->tk_pid;
__entry->client_id = rqst->rq_task->tk_client->cl_clid;
__entry->xid = be32_to_cpu(rqst->rq_xid);
- __entry->hdrlen = hdrlen;
+ __entry->hdrlen = req->rl_hdrbuf.len;
__entry->headlen = rqst->rq_snd_buf.head[0].iov_len;
__entry->pagelen = rqst->rq_snd_buf.page_len;
__entry->taillen = rqst->rq_snd_buf.tail[0].iov_len;
@@ -538,6 +616,33 @@ TRACE_EVENT(xprtrdma_marshal_failed,
)
);
+TRACE_EVENT(xprtrdma_prepsend_failed,
+ TP_PROTO(const struct rpc_rqst *rqst,
+ int ret
+ ),
+
+ TP_ARGS(rqst, ret),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(u32, xid)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ __entry->task_id = rqst->rq_task->tk_pid;
+ __entry->client_id = rqst->rq_task->tk_client->cl_clid;
+ __entry->xid = be32_to_cpu(rqst->rq_xid);
+ __entry->ret = ret;
+ ),
+
+ TP_printk("task:%u@%u xid=0x%08x: ret=%d",
+ __entry->task_id, __entry->client_id, __entry->xid,
+ __entry->ret
+ )
+);
+
TRACE_EVENT(xprtrdma_post_send,
TP_PROTO(
const struct rpcrdma_req *req,
@@ -559,7 +664,8 @@ TRACE_EVENT(xprtrdma_post_send,
const struct rpc_rqst *rqst = &req->rl_slot;
__entry->task_id = rqst->rq_task->tk_pid;
- __entry->client_id = rqst->rq_task->tk_client->cl_clid;
+ __entry->client_id = rqst->rq_task->tk_client ?
+ rqst->rq_task->tk_client->cl_clid : -1;
__entry->req = req;
__entry->num_sge = req->rl_sendctx->sc_wr.num_sge;
__entry->signaled = req->rl_sendctx->sc_wr.send_flags &
@@ -578,21 +684,21 @@ TRACE_EVENT(xprtrdma_post_send,
TRACE_EVENT(xprtrdma_post_recv,
TP_PROTO(
- const struct ib_cqe *cqe
+ const struct rpcrdma_rep *rep
),
- TP_ARGS(cqe),
+ TP_ARGS(rep),
TP_STRUCT__entry(
- __field(const void *, cqe)
+ __field(const void *, rep)
),
TP_fast_assign(
- __entry->cqe = cqe;
+ __entry->rep = rep;
),
- TP_printk("cqe=%p",
- __entry->cqe
+ TP_printk("rep=%p",
+ __entry->rep
)
);
@@ -670,14 +776,15 @@ TRACE_EVENT(xprtrdma_wc_receive,
TP_ARGS(wc),
TP_STRUCT__entry(
- __field(const void *, cqe)
+ __field(const void *, rep)
__field(u32, byte_len)
__field(unsigned int, status)
__field(u32, vendor_err)
),
TP_fast_assign(
- __entry->cqe = wc->wr_cqe;
+ __entry->rep = container_of(wc->wr_cqe, struct rpcrdma_rep,
+ rr_cqe);
__entry->status = wc->status;
if (wc->status) {
__entry->byte_len = 0;
@@ -688,8 +795,8 @@ TRACE_EVENT(xprtrdma_wc_receive,
}
),
- TP_printk("cqe=%p %u bytes: %s (%u/0x%x)",
- __entry->cqe, __entry->byte_len,
+ TP_printk("rep=%p %u bytes: %s (%u/0x%x)",
+ __entry->rep, __entry->byte_len,
rdma_show_wc_status(__entry->status),
__entry->status, __entry->vendor_err
)
@@ -698,6 +805,7 @@ TRACE_EVENT(xprtrdma_wc_receive,
DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_fastreg);
DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li);
DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_wake);
+DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_done);
TRACE_EVENT(xprtrdma_frwr_alloc,
TP_PROTO(
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.