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-rw-r--r--include/trace/events/rpcrdma.h1540
1 files changed, 938 insertions, 602 deletions
diff --git a/include/trace/events/rpcrdma.h b/include/trace/events/rpcrdma.h
index c0e4c93324f5..fcd3b3f1020a 100644
--- a/include/trace/events/rpcrdma.h
+++ b/include/trace/events/rpcrdma.h
@@ -11,14 +11,282 @@
#define _TRACE_RPCRDMA_H
#include <linux/scatterlist.h>
+#include <linux/sunrpc/rpc_rdma_cid.h>
#include <linux/tracepoint.h>
+#include <rdma/ib_cm.h>
+
#include <trace/events/rdma.h>
+#include <trace/events/sunrpc_base.h>
/**
** Event classes
**/
-DECLARE_EVENT_CLASS(xprtrdma_reply_event,
+DECLARE_EVENT_CLASS(rpcrdma_completion_class,
+ TP_PROTO(
+ const struct ib_wc *wc,
+ const struct rpc_rdma_cid *cid
+ ),
+
+ TP_ARGS(wc, cid),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(unsigned long, status)
+ __field(unsigned int, vendor_err)
+ ),
+
+ TP_fast_assign(
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->status = wc->status;
+ if (wc->status)
+ __entry->vendor_err = wc->vendor_err;
+ else
+ __entry->vendor_err = 0;
+ ),
+
+ TP_printk("cq.id=%u cid=%d status=%s (%lu/0x%x)",
+ __entry->cq_id, __entry->completion_id,
+ rdma_show_wc_status(__entry->status),
+ __entry->status, __entry->vendor_err
+ )
+);
+
+#define DEFINE_COMPLETION_EVENT(name) \
+ DEFINE_EVENT(rpcrdma_completion_class, name, \
+ TP_PROTO( \
+ const struct ib_wc *wc, \
+ const struct rpc_rdma_cid *cid \
+ ), \
+ TP_ARGS(wc, cid))
+
+DECLARE_EVENT_CLASS(rpcrdma_send_completion_class,
+ TP_PROTO(
+ const struct ib_wc *wc,
+ const struct rpc_rdma_cid *cid
+ ),
+
+ TP_ARGS(wc, cid),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ ),
+
+ TP_fast_assign(
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ ),
+
+ TP_printk("cq.id=%u cid=%d",
+ __entry->cq_id, __entry->completion_id
+ )
+);
+
+#define DEFINE_SEND_COMPLETION_EVENT(name) \
+ DEFINE_EVENT(rpcrdma_send_completion_class, name, \
+ TP_PROTO( \
+ const struct ib_wc *wc, \
+ const struct rpc_rdma_cid *cid \
+ ), \
+ TP_ARGS(wc, cid))
+
+DECLARE_EVENT_CLASS(rpcrdma_send_flush_class,
+ TP_PROTO(
+ const struct ib_wc *wc,
+ const struct rpc_rdma_cid *cid
+ ),
+
+ TP_ARGS(wc, cid),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(unsigned long, status)
+ __field(unsigned int, vendor_err)
+ ),
+
+ TP_fast_assign(
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->status = wc->status;
+ __entry->vendor_err = wc->vendor_err;
+ ),
+
+ TP_printk("cq.id=%u cid=%d status=%s (%lu/0x%x)",
+ __entry->cq_id, __entry->completion_id,
+ rdma_show_wc_status(__entry->status),
+ __entry->status, __entry->vendor_err
+ )
+);
+
+#define DEFINE_SEND_FLUSH_EVENT(name) \
+ DEFINE_EVENT(rpcrdma_send_flush_class, name, \
+ TP_PROTO( \
+ const struct ib_wc *wc, \
+ const struct rpc_rdma_cid *cid \
+ ), \
+ TP_ARGS(wc, cid))
+
+DECLARE_EVENT_CLASS(rpcrdma_mr_completion_class,
+ TP_PROTO(
+ const struct ib_wc *wc,
+ const struct rpc_rdma_cid *cid
+ ),
+
+ TP_ARGS(wc, cid),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(unsigned long, status)
+ __field(unsigned int, vendor_err)
+ ),
+
+ TP_fast_assign(
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->status = wc->status;
+ if (wc->status)
+ __entry->vendor_err = wc->vendor_err;
+ else
+ __entry->vendor_err = 0;
+ ),
+
+ TP_printk("cq.id=%u mr.id=%d status=%s (%lu/0x%x)",
+ __entry->cq_id, __entry->completion_id,
+ rdma_show_wc_status(__entry->status),
+ __entry->status, __entry->vendor_err
+ )
+);
+
+#define DEFINE_MR_COMPLETION_EVENT(name) \
+ DEFINE_EVENT(rpcrdma_mr_completion_class, name, \
+ TP_PROTO( \
+ const struct ib_wc *wc, \
+ const struct rpc_rdma_cid *cid \
+ ), \
+ TP_ARGS(wc, cid))
+
+DECLARE_EVENT_CLASS(rpcrdma_receive_completion_class,
+ TP_PROTO(
+ const struct ib_wc *wc,
+ const struct rpc_rdma_cid *cid
+ ),
+
+ TP_ARGS(wc, cid),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(u32, received)
+ __field(unsigned long, status)
+ __field(unsigned int, vendor_err)
+ ),
+
+ TP_fast_assign(
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->status = wc->status;
+ if (wc->status) {
+ __entry->received = 0;
+ __entry->vendor_err = wc->vendor_err;
+ } else {
+ __entry->received = wc->byte_len;
+ __entry->vendor_err = 0;
+ }
+ ),
+
+ TP_printk("cq.id=%u cid=%d status=%s (%lu/0x%x) received=%u",
+ __entry->cq_id, __entry->completion_id,
+ rdma_show_wc_status(__entry->status),
+ __entry->status, __entry->vendor_err,
+ __entry->received
+ )
+);
+
+#define DEFINE_RECEIVE_COMPLETION_EVENT(name) \
+ DEFINE_EVENT(rpcrdma_receive_completion_class, name, \
+ TP_PROTO( \
+ const struct ib_wc *wc, \
+ const struct rpc_rdma_cid *cid \
+ ), \
+ TP_ARGS(wc, cid))
+
+DECLARE_EVENT_CLASS(rpcrdma_receive_success_class,
+ TP_PROTO(
+ const struct ib_wc *wc,
+ const struct rpc_rdma_cid *cid
+ ),
+
+ TP_ARGS(wc, cid),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(u32, received)
+ ),
+
+ TP_fast_assign(
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->received = wc->byte_len;
+ ),
+
+ TP_printk("cq.id=%u cid=%d received=%u",
+ __entry->cq_id, __entry->completion_id,
+ __entry->received
+ )
+);
+
+#define DEFINE_RECEIVE_SUCCESS_EVENT(name) \
+ DEFINE_EVENT(rpcrdma_receive_success_class, name, \
+ TP_PROTO( \
+ const struct ib_wc *wc, \
+ const struct rpc_rdma_cid *cid \
+ ), \
+ TP_ARGS(wc, cid))
+
+DECLARE_EVENT_CLASS(rpcrdma_receive_flush_class,
+ TP_PROTO(
+ const struct ib_wc *wc,
+ const struct rpc_rdma_cid *cid
+ ),
+
+ TP_ARGS(wc, cid),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(unsigned long, status)
+ __field(unsigned int, vendor_err)
+ ),
+
+ TP_fast_assign(
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->status = wc->status;
+ __entry->vendor_err = wc->vendor_err;
+ ),
+
+ TP_printk("cq.id=%u cid=%d status=%s (%lu/0x%x)",
+ __entry->cq_id, __entry->completion_id,
+ rdma_show_wc_status(__entry->status),
+ __entry->status, __entry->vendor_err
+ )
+);
+
+#define DEFINE_RECEIVE_FLUSH_EVENT(name) \
+ DEFINE_EVENT(rpcrdma_receive_flush_class, name, \
+ TP_PROTO( \
+ const struct ib_wc *wc, \
+ const struct rpc_rdma_cid *cid \
+ ), \
+ TP_ARGS(wc, cid))
+
+DECLARE_EVENT_CLASS(xprtrdma_reply_class,
TP_PROTO(
const struct rpcrdma_rep *rep
),
@@ -26,29 +294,30 @@ DECLARE_EVENT_CLASS(xprtrdma_reply_event,
TP_ARGS(rep),
TP_STRUCT__entry(
- __field(const void *, rep)
- __field(const void *, r_xprt)
__field(u32, xid)
__field(u32, version)
__field(u32, proc)
+ __string(addr, rpcrdma_addrstr(rep->rr_rxprt))
+ __string(port, rpcrdma_portstr(rep->rr_rxprt))
),
TP_fast_assign(
- __entry->rep = rep;
- __entry->r_xprt = rep->rr_rxprt;
__entry->xid = be32_to_cpu(rep->rr_xid);
__entry->version = be32_to_cpu(rep->rr_vers);
__entry->proc = be32_to_cpu(rep->rr_proc);
+ __assign_str(addr, rpcrdma_addrstr(rep->rr_rxprt));
+ __assign_str(port, rpcrdma_portstr(rep->rr_rxprt));
),
- TP_printk("rxprt %p xid=0x%08x rep=%p: version %u proc %u",
- __entry->r_xprt, __entry->xid, __entry->rep,
- __entry->version, __entry->proc
+ TP_printk("peer=[%s]:%s xid=0x%08x version=%u proc=%u",
+ __get_str(addr), __get_str(port),
+ __entry->xid, __entry->version, __entry->proc
)
);
#define DEFINE_REPLY_EVENT(name) \
- DEFINE_EVENT(xprtrdma_reply_event, name, \
+ DEFINE_EVENT(xprtrdma_reply_class, \
+ xprtrdma_reply_##name##_err, \
TP_PROTO( \
const struct rpcrdma_rep *rep \
), \
@@ -62,19 +331,17 @@ DECLARE_EVENT_CLASS(xprtrdma_rxprt,
TP_ARGS(r_xprt),
TP_STRUCT__entry(
- __field(const void *, r_xprt)
__string(addr, rpcrdma_addrstr(r_xprt))
__string(port, rpcrdma_portstr(r_xprt))
),
TP_fast_assign(
- __entry->r_xprt = r_xprt;
__assign_str(addr, rpcrdma_addrstr(r_xprt));
__assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("peer=[%s]:%s r_xprt=%p",
- __get_str(addr), __get_str(port), __entry->r_xprt
+ TP_printk("peer=[%s]:%s",
+ __get_str(addr), __get_str(port)
)
);
@@ -94,7 +361,6 @@ DECLARE_EVENT_CLASS(xprtrdma_connect_class,
TP_ARGS(r_xprt, rc),
TP_STRUCT__entry(
- __field(const void *, r_xprt)
__field(int, rc)
__field(int, connect_status)
__string(addr, rpcrdma_addrstr(r_xprt))
@@ -102,15 +368,14 @@ DECLARE_EVENT_CLASS(xprtrdma_connect_class,
),
TP_fast_assign(
- __entry->r_xprt = r_xprt;
__entry->rc = rc;
- __entry->connect_status = r_xprt->rx_ep.rep_connected;
+ __entry->connect_status = r_xprt->rx_ep->re_connect_status;
__assign_str(addr, rpcrdma_addrstr(r_xprt));
__assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("peer=[%s]:%s r_xprt=%p: rc=%d connect status=%d",
- __get_str(addr), __get_str(port), __entry->r_xprt,
+ TP_printk("peer=[%s]:%s rc=%d connection status=%d",
+ __get_str(addr), __get_str(port),
__entry->rc, __entry->connect_status
)
);
@@ -155,7 +420,8 @@ DECLARE_EVENT_CLASS(xprtrdma_rdch_event,
__entry->nsegs = nsegs;
),
- TP_printk("task:%u@%u pos=%u %u@0x%016llx:0x%08x (%s)",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER
+ " pos=%u %u@0x%016llx:0x%08x (%s)",
__entry->task_id, __entry->client_id,
__entry->pos, __entry->length,
(unsigned long long)__entry->offset, __entry->handle,
@@ -202,7 +468,8 @@ DECLARE_EVENT_CLASS(xprtrdma_wrch_event,
__entry->nsegs = nsegs;
),
- TP_printk("task:%u@%u %u@0x%016llx:0x%08x (%s)",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER
+ " %u@0x%016llx:0x%08x (%s)",
__entry->task_id, __entry->client_id,
__entry->length, (unsigned long long)__entry->offset,
__entry->handle,
@@ -219,41 +486,6 @@ DECLARE_EVENT_CLASS(xprtrdma_wrch_event,
), \
TP_ARGS(task, mr, nsegs))
-DECLARE_EVENT_CLASS(xprtrdma_frwr_done,
- TP_PROTO(
- const struct ib_wc *wc,
- const struct rpcrdma_frwr *frwr
- ),
-
- TP_ARGS(wc, frwr),
-
- TP_STRUCT__entry(
- __field(const void *, mr)
- __field(unsigned int, status)
- __field(unsigned int, vendor_err)
- ),
-
- TP_fast_assign(
- __entry->mr = container_of(frwr, struct rpcrdma_mr, frwr);
- __entry->status = wc->status;
- __entry->vendor_err = __entry->status ? wc->vendor_err : 0;
- ),
-
- TP_printk(
- "mr=%p: %s (%u/0x%x)",
- __entry->mr, rdma_show_wc_status(__entry->status),
- __entry->status, __entry->vendor_err
- )
-);
-
-#define DEFINE_FRWR_DONE_EVENT(name) \
- DEFINE_EVENT(xprtrdma_frwr_done, name, \
- TP_PROTO( \
- const struct ib_wc *wc, \
- const struct rpcrdma_frwr *frwr \
- ), \
- TP_ARGS(wc, frwr))
-
TRACE_DEFINE_ENUM(DMA_BIDIRECTIONAL);
TRACE_DEFINE_ENUM(DMA_TO_DEVICE);
TRACE_DEFINE_ENUM(DMA_FROM_DEVICE);
@@ -266,7 +498,7 @@ TRACE_DEFINE_ENUM(DMA_NONE);
{ DMA_FROM_DEVICE, "FROM_DEVICE" }, \
{ DMA_NONE, "NONE" })
-DECLARE_EVENT_CLASS(xprtrdma_mr,
+DECLARE_EVENT_CLASS(xprtrdma_mr_class,
TP_PROTO(
const struct rpcrdma_mr *mr
),
@@ -274,7 +506,10 @@ DECLARE_EVENT_CLASS(xprtrdma_mr,
TP_ARGS(mr),
TP_STRUCT__entry(
- __field(const void *, mr)
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(u32, mr_id)
+ __field(int, nents)
__field(u32, handle)
__field(u32, length)
__field(u64, offset)
@@ -282,126 +517,151 @@ DECLARE_EVENT_CLASS(xprtrdma_mr,
),
TP_fast_assign(
- __entry->mr = mr;
+ const struct rpcrdma_req *req = mr->mr_req;
+
+ if (req) {
+ const struct rpc_task *task = req->rl_slot.rq_task;
+
+ __entry->task_id = task->tk_pid;
+ __entry->client_id = task->tk_client->cl_clid;
+ } else {
+ __entry->task_id = 0;
+ __entry->client_id = -1;
+ }
+ __entry->mr_id = mr->mr_ibmr->res.id;
+ __entry->nents = mr->mr_nents;
__entry->handle = mr->mr_handle;
__entry->length = mr->mr_length;
__entry->offset = mr->mr_offset;
__entry->dir = mr->mr_dir;
),
- TP_printk("mr=%p %u@0x%016llx:0x%08x (%s)",
- __entry->mr, __entry->length,
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER
+ " mr.id=%u nents=%d %u@0x%016llx:0x%08x (%s)",
+ __entry->task_id, __entry->client_id,
+ __entry->mr_id, __entry->nents, __entry->length,
(unsigned long long)__entry->offset, __entry->handle,
xprtrdma_show_direction(__entry->dir)
)
);
-#define DEFINE_MR_EVENT(name) \
- DEFINE_EVENT(xprtrdma_mr, xprtrdma_mr_##name, \
- TP_PROTO( \
- const struct rpcrdma_mr *mr \
- ), \
+#define DEFINE_MR_EVENT(name) \
+ DEFINE_EVENT(xprtrdma_mr_class, \
+ xprtrdma_mr_##name, \
+ TP_PROTO( \
+ const struct rpcrdma_mr *mr \
+ ), \
TP_ARGS(mr))
-DECLARE_EVENT_CLASS(xprtrdma_cb_event,
+DECLARE_EVENT_CLASS(xprtrdma_anonymous_mr_class,
TP_PROTO(
- const struct rpc_rqst *rqst
+ const struct rpcrdma_mr *mr
),
- TP_ARGS(rqst),
+ TP_ARGS(mr),
TP_STRUCT__entry(
- __field(const void *, rqst)
- __field(const void *, rep)
- __field(const void *, req)
- __field(u32, xid)
+ __field(u32, mr_id)
+ __field(int, nents)
+ __field(u32, handle)
+ __field(u32, length)
+ __field(u64, offset)
+ __field(u32, dir)
),
TP_fast_assign(
- __entry->rqst = rqst;
- __entry->req = rpcr_to_rdmar(rqst);
- __entry->rep = rpcr_to_rdmar(rqst)->rl_reply;
- __entry->xid = be32_to_cpu(rqst->rq_xid);
+ __entry->mr_id = mr->mr_ibmr->res.id;
+ __entry->nents = mr->mr_nents;
+ __entry->handle = mr->mr_handle;
+ __entry->length = mr->mr_length;
+ __entry->offset = mr->mr_offset;
+ __entry->dir = mr->mr_dir;
),
- TP_printk("xid=0x%08x, rqst=%p req=%p rep=%p",
- __entry->xid, __entry->rqst, __entry->req, __entry->rep
+ TP_printk("mr.id=%u nents=%d %u@0x%016llx:0x%08x (%s)",
+ __entry->mr_id, __entry->nents, __entry->length,
+ (unsigned long long)__entry->offset, __entry->handle,
+ xprtrdma_show_direction(__entry->dir)
)
);
-#define DEFINE_CB_EVENT(name) \
- DEFINE_EVENT(xprtrdma_cb_event, name, \
+#define DEFINE_ANON_MR_EVENT(name) \
+ DEFINE_EVENT(xprtrdma_anonymous_mr_class, \
+ xprtrdma_mr_##name, \
TP_PROTO( \
- const struct rpc_rqst *rqst \
+ const struct rpcrdma_mr *mr \
), \
- TP_ARGS(rqst))
-
-/**
- ** Connection events
- **/
+ TP_ARGS(mr))
-TRACE_EVENT(xprtrdma_cm_event,
+DECLARE_EVENT_CLASS(xprtrdma_callback_class,
TP_PROTO(
const struct rpcrdma_xprt *r_xprt,
- struct rdma_cm_event *event
+ const struct rpc_rqst *rqst
),
- TP_ARGS(r_xprt, event),
+ TP_ARGS(r_xprt, rqst),
TP_STRUCT__entry(
- __field(const void *, r_xprt)
- __field(unsigned int, event)
- __field(int, status)
+ __field(u32, xid)
__string(addr, rpcrdma_addrstr(r_xprt))
__string(port, rpcrdma_portstr(r_xprt))
),
TP_fast_assign(
- __entry->r_xprt = r_xprt;
- __entry->event = event->event;
- __entry->status = event->status;
+ __entry->xid = be32_to_cpu(rqst->rq_xid);
__assign_str(addr, rpcrdma_addrstr(r_xprt));
__assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("peer=[%s]:%s r_xprt=%p: %s (%u/%d)",
- __get_str(addr), __get_str(port),
- __entry->r_xprt, rdma_show_cm_event(__entry->event),
- __entry->event, __entry->status
+ TP_printk("peer=[%s]:%s xid=0x%08x",
+ __get_str(addr), __get_str(port), __entry->xid
)
);
+#define DEFINE_CALLBACK_EVENT(name) \
+ DEFINE_EVENT(xprtrdma_callback_class, \
+ xprtrdma_cb_##name, \
+ TP_PROTO( \
+ const struct rpcrdma_xprt *r_xprt, \
+ const struct rpc_rqst *rqst \
+ ), \
+ TP_ARGS(r_xprt, rqst))
+
+/**
+ ** Connection events
+ **/
+
TRACE_EVENT(xprtrdma_inline_thresh,
TP_PROTO(
- const struct rpcrdma_xprt *r_xprt
+ const struct rpcrdma_ep *ep
),
- TP_ARGS(r_xprt),
+ TP_ARGS(ep),
TP_STRUCT__entry(
- __field(const void *, r_xprt)
__field(unsigned int, inline_send)
__field(unsigned int, inline_recv)
__field(unsigned int, max_send)
__field(unsigned int, max_recv)
- __string(addr, rpcrdma_addrstr(r_xprt))
- __string(port, rpcrdma_portstr(r_xprt))
+ __array(unsigned char, srcaddr, sizeof(struct sockaddr_in6))
+ __array(unsigned char, dstaddr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
- const struct rpcrdma_ep *ep = &r_xprt->rx_ep;
+ const struct rdma_cm_id *id = ep->re_id;
- __entry->r_xprt = r_xprt;
- __entry->inline_send = ep->rep_inline_send;
- __entry->inline_recv = ep->rep_inline_recv;
- __entry->max_send = ep->rep_max_inline_send;
- __entry->max_recv = ep->rep_max_inline_recv;
- __assign_str(addr, rpcrdma_addrstr(r_xprt));
- __assign_str(port, rpcrdma_portstr(r_xprt));
+ __entry->inline_send = ep->re_inline_send;
+ __entry->inline_recv = ep->re_inline_recv;
+ __entry->max_send = ep->re_max_inline_send;
+ __entry->max_recv = ep->re_max_inline_recv;
+ memcpy(__entry->srcaddr, &id->route.addr.src_addr,
+ sizeof(struct sockaddr_in6));
+ memcpy(__entry->dstaddr, &id->route.addr.dst_addr,
+ sizeof(struct sockaddr_in6));
),
- TP_printk("peer=[%s]:%s r_xprt=%p neg send/recv=%u/%u, calc send/recv=%u/%u",
- __get_str(addr), __get_str(port), __entry->r_xprt,
+ TP_printk("%pISpc -> %pISpc neg send/recv=%u/%u, calc send/recv=%u/%u",
+ __entry->srcaddr, __entry->dstaddr,
__entry->inline_send, __entry->inline_recv,
__entry->max_send, __entry->max_recv
)
@@ -410,13 +670,7 @@ TRACE_EVENT(xprtrdma_inline_thresh,
DEFINE_CONN_EVENT(connect);
DEFINE_CONN_EVENT(disconnect);
-DEFINE_RXPRT_EVENT(xprtrdma_create);
-DEFINE_RXPRT_EVENT(xprtrdma_op_destroy);
-DEFINE_RXPRT_EVENT(xprtrdma_remove);
-DEFINE_RXPRT_EVENT(xprtrdma_reinsert);
DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc);
-DEFINE_RXPRT_EVENT(xprtrdma_op_close);
-DEFINE_RXPRT_EVENT(xprtrdma_op_setport);
TRACE_EVENT(xprtrdma_op_connect,
TP_PROTO(
@@ -427,22 +681,19 @@ TRACE_EVENT(xprtrdma_op_connect,
TP_ARGS(r_xprt, delay),
TP_STRUCT__entry(
- __field(const void *, r_xprt)
__field(unsigned long, delay)
__string(addr, rpcrdma_addrstr(r_xprt))
__string(port, rpcrdma_portstr(r_xprt))
),
TP_fast_assign(
- __entry->r_xprt = r_xprt;
__entry->delay = delay;
__assign_str(addr, rpcrdma_addrstr(r_xprt));
__assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("peer=[%s]:%s r_xprt=%p delay=%lu",
- __get_str(addr), __get_str(port), __entry->r_xprt,
- __entry->delay
+ TP_printk("peer=[%s]:%s delay=%lu",
+ __get_str(addr), __get_str(port), __entry->delay
)
);
@@ -457,7 +708,6 @@ TRACE_EVENT(xprtrdma_op_set_cto,
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))
@@ -465,50 +715,18 @@ TRACE_EVENT(xprtrdma_op_set_cto,
),
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,
+ TP_printk("peer=[%s]:%s connect=%lu reconnect=%lu",
+ __get_str(addr), __get_str(port),
__entry->connect / HZ, __entry->reconnect / HZ
)
);
-TRACE_EVENT(xprtrdma_qp_event,
- TP_PROTO(
- const struct rpcrdma_xprt *r_xprt,
- const struct ib_event *event
- ),
-
- TP_ARGS(r_xprt, event),
-
- TP_STRUCT__entry(
- __field(const void *, r_xprt)
- __field(unsigned int, event)
- __string(name, event->device->name)
- __string(addr, rpcrdma_addrstr(r_xprt))
- __string(port, rpcrdma_portstr(r_xprt))
- ),
-
- TP_fast_assign(
- __entry->r_xprt = r_xprt;
- __entry->event = event->event;
- __assign_str(name, event->device->name);
- __assign_str(addr, rpcrdma_addrstr(r_xprt));
- __assign_str(port, rpcrdma_portstr(r_xprt));
- ),
-
- TP_printk("peer=[%s]:%s r_xprt=%p: dev %s: %s (%u)",
- __get_str(addr), __get_str(port), __entry->r_xprt,
- __get_str(name), rdma_show_ib_event(__entry->event),
- __entry->event
- )
-);
-
/**
** Call events
**/
@@ -522,86 +740,56 @@ TRACE_EVENT(xprtrdma_createmrs,
TP_ARGS(r_xprt, count),
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("peer=[%s]:%s r_xprt=%p: created %u MRs",
- __get_str(addr), __get_str(port), __entry->r_xprt,
- __entry->count
- )
-);
-
-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
+ TP_printk("peer=[%s]:%s created %u MRs",
+ __get_str(addr), __get_str(port), __entry->count
)
);
-TRACE_EVENT(xprtrdma_nomrs,
+TRACE_EVENT(xprtrdma_nomrs_err,
TP_PROTO(
+ const struct rpcrdma_xprt *r_xprt,
const struct rpcrdma_req *req
),
- TP_ARGS(req),
+ TP_ARGS(r_xprt, req),
TP_STRUCT__entry(
- __field(const void *, req)
__field(unsigned int, task_id)
__field(unsigned int, client_id)
- __field(u32, xid)
+ __string(addr, rpcrdma_addrstr(r_xprt))
+ __string(port, rpcrdma_portstr(r_xprt))
),
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);
+ __assign_str(addr, rpcrdma_addrstr(r_xprt));
+ __assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("task:%u@%u xid=0x%08x req=%p",
- __entry->task_id, __entry->client_id, __entry->xid,
- __entry->req
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " peer=[%s]:%s",
+ __entry->task_id, __entry->client_id,
+ __get_str(addr), __get_str(port)
)
);
DEFINE_RDCH_EVENT(read);
DEFINE_WRCH_EVENT(write);
DEFINE_WRCH_EVENT(reply);
+DEFINE_WRCH_EVENT(wp);
TRACE_DEFINE_ENUM(rpcrdma_noch);
TRACE_DEFINE_ENUM(rpcrdma_noch_pullup);
@@ -656,7 +844,8 @@ TRACE_EVENT(xprtrdma_marshal,
__entry->wtype = wtype;
),
- TP_printk("task:%u@%u xid=0x%08x: hdr=%u xdr=%u/%u/%u %s/%s",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER
+ " xid=0x%08x hdr=%u xdr=%u/%u/%u %s/%s",
__entry->task_id, __entry->client_id, __entry->xid,
__entry->hdrlen,
__entry->headlen, __entry->pagelen, __entry->taillen,
@@ -686,7 +875,7 @@ TRACE_EVENT(xprtrdma_marshal_failed,
__entry->ret = ret;
),
- TP_printk("task:%u@%u xid=0x%08x: ret=%d",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " xid=0x%08x ret=%d",
__entry->task_id, __entry->client_id, __entry->xid,
__entry->ret
)
@@ -713,7 +902,7 @@ TRACE_EVENT(xprtrdma_prepsend_failed,
__entry->ret = ret;
),
- TP_printk("task:%u@%u xid=0x%08x: ret=%d",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " xid=0x%08x ret=%d",
__entry->task_id, __entry->client_id, __entry->xid,
__entry->ret
)
@@ -721,41 +910,71 @@ TRACE_EVENT(xprtrdma_prepsend_failed,
TRACE_EVENT(xprtrdma_post_send,
TP_PROTO(
- const struct rpcrdma_req *req,
- int status
+ const struct rpcrdma_req *req
),
- TP_ARGS(req, status),
+ TP_ARGS(req),
TP_STRUCT__entry(
- __field(const void *, req)
- __field(const void *, sc)
+ __field(u32, cq_id)
+ __field(int, completion_id)
__field(unsigned int, task_id)
__field(unsigned int, client_id)
__field(int, num_sge)
__field(int, signaled)
- __field(int, status)
),
TP_fast_assign(
const struct rpc_rqst *rqst = &req->rl_slot;
+ const struct rpcrdma_sendctx *sc = req->rl_sendctx;
+ __entry->cq_id = sc->sc_cid.ci_queue_id;
+ __entry->completion_id = sc->sc_cid.ci_completion_id;
__entry->task_id = rqst->rq_task->tk_pid;
__entry->client_id = rqst->rq_task->tk_client ?
rqst->rq_task->tk_client->cl_clid : -1;
- __entry->req = req;
- __entry->sc = req->rl_sendctx;
__entry->num_sge = req->rl_wr.num_sge;
__entry->signaled = req->rl_wr.send_flags & IB_SEND_SIGNALED;
- __entry->status = status;
),
- TP_printk("task:%u@%u req=%p sc=%p (%d SGE%s) %sstatus=%d",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " cq.id=%u cid=%d (%d SGE%s) %s",
__entry->task_id, __entry->client_id,
- __entry->req, __entry->sc, __entry->num_sge,
- (__entry->num_sge == 1 ? "" : "s"),
- (__entry->signaled ? "signaled " : ""),
- __entry->status
+ __entry->cq_id, __entry->completion_id,
+ __entry->num_sge, (__entry->num_sge == 1 ? "" : "s"),
+ (__entry->signaled ? "signaled" : "")
+ )
+);
+
+TRACE_EVENT(xprtrdma_post_send_err,
+ TP_PROTO(
+ const struct rpcrdma_xprt *r_xprt,
+ const struct rpcrdma_req *req,
+ int rc
+ ),
+
+ TP_ARGS(r_xprt, req, rc),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(int, rc)
+ ),
+
+ TP_fast_assign(
+ const struct rpc_rqst *rqst = &req->rl_slot;
+ const struct rpcrdma_ep *ep = r_xprt->rx_ep;
+
+ __entry->cq_id = ep ? ep->re_attr.recv_cq->res.id : 0;
+ __entry->task_id = rqst->rq_task->tk_pid;
+ __entry->client_id = rqst->rq_task->tk_client ?
+ rqst->rq_task->tk_client->cl_clid : -1;
+ __entry->rc = rc;
+ ),
+
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " cq.id=%u rc=%d",
+ __entry->task_id, __entry->client_id,
+ __entry->cq_id, __entry->rc
)
);
@@ -767,149 +986,120 @@ TRACE_EVENT(xprtrdma_post_recv,
TP_ARGS(rep),
TP_STRUCT__entry(
- __field(const void *, rep)
+ __field(u32, cq_id)
+ __field(int, completion_id)
),
TP_fast_assign(
- __entry->rep = rep;
+ __entry->cq_id = rep->rr_cid.ci_queue_id;
+ __entry->completion_id = rep->rr_cid.ci_completion_id;
),
- TP_printk("rep=%p",
- __entry->rep
+ TP_printk("cq.id=%d cid=%d",
+ __entry->cq_id, __entry->completion_id
)
);
TRACE_EVENT(xprtrdma_post_recvs,
TP_PROTO(
const struct rpcrdma_xprt *r_xprt,
- unsigned int count,
- int status
+ unsigned int count
),
- TP_ARGS(r_xprt, count, status),
+ TP_ARGS(r_xprt, count),
TP_STRUCT__entry(
- __field(const void *, r_xprt)
+ __field(u32, cq_id)
__field(unsigned int, count)
- __field(int, status)
__field(int, posted)
__string(addr, rpcrdma_addrstr(r_xprt))
__string(port, rpcrdma_portstr(r_xprt))
),
TP_fast_assign(
- __entry->r_xprt = r_xprt;
+ const struct rpcrdma_ep *ep = r_xprt->rx_ep;
+
+ __entry->cq_id = ep->re_attr.recv_cq->res.id;
__entry->count = count;
- __entry->status = status;
- __entry->posted = r_xprt->rx_ep.rep_receive_count;
+ __entry->posted = ep->re_receive_count;
__assign_str(addr, rpcrdma_addrstr(r_xprt));
__assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("peer=[%s]:%s r_xprt=%p: %u new recvs, %d active (rc %d)",
- __get_str(addr), __get_str(port), __entry->r_xprt,
- __entry->count, __entry->posted, __entry->status
+ TP_printk("peer=[%s]:%s cq.id=%d %u new recvs, %d active",
+ __get_str(addr), __get_str(port), __entry->cq_id,
+ __entry->count, __entry->posted
)
);
-TRACE_EVENT(xprtrdma_post_linv,
+TRACE_EVENT(xprtrdma_post_recvs_err,
TP_PROTO(
- const struct rpcrdma_req *req,
+ const struct rpcrdma_xprt *r_xprt,
int status
),
- TP_ARGS(req, status),
+ TP_ARGS(r_xprt, status),
TP_STRUCT__entry(
- __field(const void *, req)
+ __field(u32, cq_id)
__field(int, status)
- __field(u32, xid)
+ __string(addr, rpcrdma_addrstr(r_xprt))
+ __string(port, rpcrdma_portstr(r_xprt))
),
TP_fast_assign(
- __entry->req = req;
+ const struct rpcrdma_ep *ep = r_xprt->rx_ep;
+
+ __entry->cq_id = ep->re_attr.recv_cq->res.id;
__entry->status = status;
- __entry->xid = be32_to_cpu(req->rl_slot.rq_xid);
+ __assign_str(addr, rpcrdma_addrstr(r_xprt));
+ __assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("req=%p xid=0x%08x status=%d",
- __entry->req, __entry->xid, __entry->status
+ TP_printk("peer=[%s]:%s cq.id=%d rc=%d",
+ __get_str(addr), __get_str(port), __entry->cq_id,
+ __entry->status
)
);
-/**
- ** Completion events
- **/
-
-TRACE_EVENT(xprtrdma_wc_send,
+TRACE_EVENT(xprtrdma_post_linv_err,
TP_PROTO(
- const struct rpcrdma_sendctx *sc,
- const struct ib_wc *wc
+ const struct rpcrdma_req *req,
+ int status
),
- TP_ARGS(sc, wc),
+ TP_ARGS(req, status),
TP_STRUCT__entry(
- __field(const void *, req)
- __field(const void *, sc)
- __field(unsigned int, unmap_count)
- __field(unsigned int, status)
- __field(unsigned int, vendor_err)
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(int, status)
),
TP_fast_assign(
- __entry->req = sc->sc_req;
- __entry->sc = sc;
- __entry->unmap_count = sc->sc_unmap_count;
- __entry->status = wc->status;
- __entry->vendor_err = __entry->status ? wc->vendor_err : 0;
+ const struct rpc_task *task = req->rl_slot.rq_task;
+
+ __entry->task_id = task->tk_pid;
+ __entry->client_id = task->tk_client->cl_clid;
+ __entry->status = status;
),
- TP_printk("req=%p sc=%p unmapped=%u: %s (%u/0x%x)",
- __entry->req, __entry->sc, __entry->unmap_count,
- rdma_show_wc_status(__entry->status),
- __entry->status, __entry->vendor_err
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " status=%d",
+ __entry->task_id, __entry->client_id, __entry->status
)
);
-TRACE_EVENT(xprtrdma_wc_receive,
- TP_PROTO(
- const struct ib_wc *wc
- ),
-
- TP_ARGS(wc),
-
- TP_STRUCT__entry(
- __field(const void *, rep)
- __field(u32, byte_len)
- __field(unsigned int, status)
- __field(u32, vendor_err)
- ),
-
- TP_fast_assign(
- __entry->rep = container_of(wc->wr_cqe, struct rpcrdma_rep,
- rr_cqe);
- __entry->status = wc->status;
- if (wc->status) {
- __entry->byte_len = 0;
- __entry->vendor_err = wc->vendor_err;
- } else {
- __entry->byte_len = wc->byte_len;
- __entry->vendor_err = 0;
- }
- ),
+/**
+ ** Completion events
+ **/
- 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
- )
-);
+DEFINE_RECEIVE_COMPLETION_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);
+DEFINE_COMPLETION_EVENT(xprtrdma_wc_send);
+DEFINE_MR_COMPLETION_EVENT(xprtrdma_wc_fastreg);
+DEFINE_MR_COMPLETION_EVENT(xprtrdma_wc_li);
+DEFINE_MR_COMPLETION_EVENT(xprtrdma_wc_li_wake);
+DEFINE_MR_COMPLETION_EVENT(xprtrdma_wc_li_done);
TRACE_EVENT(xprtrdma_frwr_alloc,
TP_PROTO(
@@ -920,17 +1110,17 @@ TRACE_EVENT(xprtrdma_frwr_alloc,
TP_ARGS(mr, rc),
TP_STRUCT__entry(
- __field(const void *, mr)
+ __field(u32, mr_id)
__field(int, rc)
),
TP_fast_assign(
- __entry->mr = mr;
- __entry->rc = rc;
+ __entry->mr_id = mr->mr_ibmr->res.id;
+ __entry->rc = rc;
),
- TP_printk("mr=%p: rc=%d",
- __entry->mr, __entry->rc
+ TP_printk("mr.id=%u: rc=%d",
+ __entry->mr_id, __entry->rc
)
);
@@ -943,7 +1133,8 @@ TRACE_EVENT(xprtrdma_frwr_dereg,
TP_ARGS(mr, rc),
TP_STRUCT__entry(
- __field(const void *, mr)
+ __field(u32, mr_id)
+ __field(int, nents)
__field(u32, handle)
__field(u32, length)
__field(u64, offset)
@@ -952,7 +1143,8 @@ TRACE_EVENT(xprtrdma_frwr_dereg,
),
TP_fast_assign(
- __entry->mr = mr;
+ __entry->mr_id = mr->mr_ibmr->res.id;
+ __entry->nents = mr->mr_nents;
__entry->handle = mr->mr_handle;
__entry->length = mr->mr_length;
__entry->offset = mr->mr_offset;
@@ -960,8 +1152,8 @@ TRACE_EVENT(xprtrdma_frwr_dereg,
__entry->rc = rc;
),
- TP_printk("mr=%p %u@0x%016llx:0x%08x (%s): rc=%d",
- __entry->mr, __entry->length,
+ TP_printk("mr.id=%u nents=%d %u@0x%016llx:0x%08x (%s): rc=%d",
+ __entry->mr_id, __entry->nents, __entry->length,
(unsigned long long)__entry->offset, __entry->handle,
xprtrdma_show_direction(__entry->dir),
__entry->rc
@@ -977,21 +1169,21 @@ TRACE_EVENT(xprtrdma_frwr_sgerr,
TP_ARGS(mr, sg_nents),
TP_STRUCT__entry(
- __field(const void *, mr)
+ __field(u32, mr_id)
__field(u64, addr)
__field(u32, dir)
__field(int, nents)
),
TP_fast_assign(
- __entry->mr = mr;
+ __entry->mr_id = mr->mr_ibmr->res.id;
__entry->addr = mr->mr_sg->dma_address;
__entry->dir = mr->mr_dir;
__entry->nents = sg_nents;
),
- TP_printk("mr=%p dma addr=0x%llx (%s) sg_nents=%d",
- __entry->mr, __entry->addr,
+ TP_printk("mr.id=%u DMA addr=0x%llx (%s) sg_nents=%d",
+ __entry->mr_id, __entry->addr,
xprtrdma_show_direction(__entry->dir),
__entry->nents
)
@@ -1006,7 +1198,7 @@ TRACE_EVENT(xprtrdma_frwr_maperr,
TP_ARGS(mr, num_mapped),
TP_STRUCT__entry(
- __field(const void *, mr)
+ __field(u32, mr_id)
__field(u64, addr)
__field(u32, dir)
__field(int, num_mapped)
@@ -1014,25 +1206,26 @@ TRACE_EVENT(xprtrdma_frwr_maperr,
),
TP_fast_assign(
- __entry->mr = mr;
+ __entry->mr_id = mr->mr_ibmr->res.id;
__entry->addr = mr->mr_sg->dma_address;
__entry->dir = mr->mr_dir;
__entry->num_mapped = num_mapped;
__entry->nents = mr->mr_nents;
),
- TP_printk("mr=%p dma addr=0x%llx (%s) nents=%d of %d",
- __entry->mr, __entry->addr,
+ TP_printk("mr.id=%u DMA addr=0x%llx (%s) nents=%d of %d",
+ __entry->mr_id, __entry->addr,
xprtrdma_show_direction(__entry->dir),
__entry->num_mapped, __entry->nents
)
);
+DEFINE_MR_EVENT(fastreg);
DEFINE_MR_EVENT(localinv);
+DEFINE_MR_EVENT(reminv);
DEFINE_MR_EVENT(map);
-DEFINE_MR_EVENT(unmap);
-DEFINE_MR_EVENT(remoteinv);
-DEFINE_MR_EVENT(recycle);
+
+DEFINE_ANON_MR_EVENT(unmap);
TRACE_EVENT(xprtrdma_dma_maperr,
TP_PROTO(
@@ -1060,17 +1253,14 @@ TRACE_EVENT(xprtrdma_reply,
TP_PROTO(
const struct rpc_task *task,
const struct rpcrdma_rep *rep,
- const struct rpcrdma_req *req,
unsigned int credits
),
- TP_ARGS(task, rep, req, credits),
+ TP_ARGS(task, rep, credits),
TP_STRUCT__entry(
__field(unsigned int, task_id)
__field(unsigned int, client_id)
- __field(const void *, rep)
- __field(const void *, req)
__field(u32, xid)
__field(unsigned int, credits)
),
@@ -1078,49 +1268,102 @@ TRACE_EVENT(xprtrdma_reply,
TP_fast_assign(
__entry->task_id = task->tk_pid;
__entry->client_id = task->tk_client->cl_clid;
- __entry->rep = rep;
- __entry->req = req;
__entry->xid = be32_to_cpu(rep->rr_xid);
__entry->credits = credits;
),
- TP_printk("task:%u@%u xid=0x%08x, %u credits, rep=%p -> req=%p",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " xid=0x%08x credits=%u",
__entry->task_id, __entry->client_id, __entry->xid,
- __entry->credits, __entry->rep, __entry->req
+ __entry->credits
)
);
-TRACE_EVENT(xprtrdma_defer_cmp,
+DEFINE_REPLY_EVENT(vers);
+DEFINE_REPLY_EVENT(rqst);
+DEFINE_REPLY_EVENT(short);
+DEFINE_REPLY_EVENT(hdr);
+
+TRACE_EVENT(xprtrdma_err_vers,
TP_PROTO(
- const struct rpcrdma_rep *rep
+ const struct rpc_rqst *rqst,
+ __be32 *min,
+ __be32 *max
),
- TP_ARGS(rep),
+ TP_ARGS(rqst, min, max),
TP_STRUCT__entry(
__field(unsigned int, task_id)
__field(unsigned int, client_id)
- __field(const void *, rep)
__field(u32, xid)
+ __field(u32, min)
+ __field(u32, max)
),
TP_fast_assign(
- __entry->task_id = rep->rr_rqst->rq_task->tk_pid;
- __entry->client_id = rep->rr_rqst->rq_task->tk_client->cl_clid;
- __entry->rep = rep;
- __entry->xid = be32_to_cpu(rep->rr_xid);
+ __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->min = be32_to_cpup(min);
+ __entry->max = be32_to_cpup(max);
),
- TP_printk("task:%u@%u xid=0x%08x rep=%p",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " xid=0x%08x versions=[%u, %u]",
__entry->task_id, __entry->client_id, __entry->xid,
- __entry->rep
+ __entry->min, __entry->max
)
);
-DEFINE_REPLY_EVENT(xprtrdma_reply_vers);
-DEFINE_REPLY_EVENT(xprtrdma_reply_rqst);
-DEFINE_REPLY_EVENT(xprtrdma_reply_short);
-DEFINE_REPLY_EVENT(xprtrdma_reply_hdr);
+TRACE_EVENT(xprtrdma_err_chunk,
+ TP_PROTO(
+ const struct rpc_rqst *rqst
+ ),
+
+ TP_ARGS(rqst),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(u32, xid)
+ ),
+
+ 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);
+ ),
+
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " xid=0x%08x",
+ __entry->task_id, __entry->client_id, __entry->xid
+ )
+);
+
+TRACE_EVENT(xprtrdma_err_unrecognized,
+ TP_PROTO(
+ const struct rpc_rqst *rqst,
+ __be32 *procedure
+ ),
+
+ TP_ARGS(rqst, procedure),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, task_id)
+ __field(unsigned int, client_id)
+ __field(u32, xid)
+ __field(u32, procedure)
+ ),
+
+ TP_fast_assign(
+ __entry->task_id = rqst->rq_task->tk_pid;
+ __entry->client_id = rqst->rq_task->tk_client->cl_clid;
+ __entry->procedure = be32_to_cpup(procedure);
+ ),
+
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " xid=0x%08x procedure=%u",
+ __entry->task_id, __entry->client_id, __entry->xid,
+ __entry->procedure
+ )
+);
TRACE_EVENT(xprtrdma_fixup,
TP_PROTO(
@@ -1148,7 +1391,7 @@ TRACE_EVENT(xprtrdma_fixup,
__entry->taillen = rqst->rq_rcv_buf.tail[0].iov_len;
),
- TP_printk("task:%u@%u fixup=%lu xdr=%zu/%u/%zu",
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER " fixup=%lu xdr=%zu/%u/%zu",
__entry->task_id, __entry->client_id, __entry->fixup,
__entry->headlen, __entry->pagelen, __entry->taillen
)
@@ -1181,65 +1424,25 @@ TRACE_EVENT(xprtrdma_decode_seg,
)
);
-/**
- ** Allocation/release of rpcrdma_reqs and rpcrdma_reps
- **/
-
-TRACE_EVENT(xprtrdma_op_allocate,
+TRACE_EVENT(xprtrdma_mrs_zap,
TP_PROTO(
- const struct rpc_task *task,
- const struct rpcrdma_req *req
+ const struct rpc_task *task
),
- TP_ARGS(task, req),
+ TP_ARGS(task),
TP_STRUCT__entry(
__field(unsigned int, task_id)
__field(unsigned int, client_id)
- __field(const void *, req)
- __field(size_t, callsize)
- __field(size_t, rcvsize)
),
TP_fast_assign(
__entry->task_id = task->tk_pid;
__entry->client_id = task->tk_client->cl_clid;
- __entry->req = req;
- __entry->callsize = task->tk_rqstp->rq_callsize;
- __entry->rcvsize = task->tk_rqstp->rq_rcvsize;
),
- TP_printk("task:%u@%u req=%p (%zu, %zu)",
- __entry->task_id, __entry->client_id,
- __entry->req, __entry->callsize, __entry->rcvsize
- )
-);
-
-TRACE_EVENT(xprtrdma_op_free,
- TP_PROTO(
- const struct rpc_task *task,
- const struct rpcrdma_req *req
- ),
-
- TP_ARGS(task, req),
-
- TP_STRUCT__entry(
- __field(unsigned int, task_id)
- __field(unsigned int, client_id)
- __field(const void *, req)
- __field(const void *, rep)
- ),
-
- TP_fast_assign(
- __entry->task_id = task->tk_pid;
- __entry->client_id = task->tk_client->cl_clid;
- __entry->req = req;
- __entry->rep = req->rl_reply;
- ),
-
- TP_printk("task:%u@%u req=%p rep=%p",
- __entry->task_id, __entry->client_id,
- __entry->req, __entry->rep
+ TP_printk(SUNRPC_TRACE_TASK_SPECIFIER,
+ __entry->task_id, __entry->client_id
)
);
@@ -1256,92 +1459,65 @@ TRACE_EVENT(xprtrdma_cb_setup,
TP_ARGS(r_xprt, reqs),
TP_STRUCT__entry(
- __field(const void *, r_xprt)
__field(unsigned int, reqs)
__string(addr, rpcrdma_addrstr(r_xprt))
__string(port, rpcrdma_portstr(r_xprt))
),
TP_fast_assign(
- __entry->r_xprt = r_xprt;
__entry->reqs = reqs;
__assign_str(addr, rpcrdma_addrstr(r_xprt));
__assign_str(port, rpcrdma_portstr(r_xprt));
),
- TP_printk("peer=[%s]:%s r_xprt=%p: %u reqs",
- __get_str(addr), __get_str(port),
- __entry->r_xprt, __entry->reqs
+ TP_printk("peer=[%s]:%s %u reqs",
+ __get_str(addr), __get_str(port), __entry->reqs
)
);
-DEFINE_CB_EVENT(xprtrdma_cb_call);
-DEFINE_CB_EVENT(xprtrdma_cb_reply);
-
-TRACE_EVENT(xprtrdma_leaked_rep,
- TP_PROTO(
- const struct rpc_rqst *rqst,
- const struct rpcrdma_rep *rep
- ),
-
- TP_ARGS(rqst, rep),
-
- TP_STRUCT__entry(
- __field(unsigned int, task_id)
- __field(unsigned int, client_id)
- __field(u32, xid)
- __field(const void *, rep)
- ),
-
- 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->rep = rep;
- ),
-
- TP_printk("task:%u@%u xid=0x%08x rep=%p",
- __entry->task_id, __entry->client_id, __entry->xid,
- __entry->rep
- )
-);
+DEFINE_CALLBACK_EVENT(call);
+DEFINE_CALLBACK_EVENT(reply);
/**
** Server-side RPC/RDMA events
**/
-DECLARE_EVENT_CLASS(svcrdma_xprt_event,
+DECLARE_EVENT_CLASS(svcrdma_accept_class,
TP_PROTO(
- const struct svc_xprt *xprt
+ const struct svcxprt_rdma *rdma,
+ long status
),
- TP_ARGS(xprt),
+ TP_ARGS(rdma, status),
TP_STRUCT__entry(
- __field(const void *, xprt)
- __string(addr, xprt->xpt_remotebuf)
+ __field(long, status)
+ __string(addr, rdma->sc_xprt.xpt_remotebuf)
),
TP_fast_assign(
- __entry->xprt = xprt;
- __assign_str(addr, xprt->xpt_remotebuf);
+ __entry->status = status;
+ __assign_str(addr, rdma->sc_xprt.xpt_remotebuf);
),
- TP_printk("xprt=%p addr=%s",
- __entry->xprt, __get_str(addr)
+ TP_printk("addr=%s status=%ld",
+ __get_str(addr), __entry->status
)
);
-#define DEFINE_XPRT_EVENT(name) \
- DEFINE_EVENT(svcrdma_xprt_event, svcrdma_xprt_##name, \
- TP_PROTO( \
- const struct svc_xprt *xprt \
- ), \
- TP_ARGS(xprt))
+#define DEFINE_ACCEPT_EVENT(name) \
+ DEFINE_EVENT(svcrdma_accept_class, svcrdma_##name##_err, \
+ TP_PROTO( \
+ const struct svcxprt_rdma *rdma, \
+ long status \
+ ), \
+ TP_ARGS(rdma, status))
-DEFINE_XPRT_EVENT(accept);
-DEFINE_XPRT_EVENT(fail);
-DEFINE_XPRT_EVENT(free);
+DEFINE_ACCEPT_EVENT(pd);
+DEFINE_ACCEPT_EVENT(qp);
+DEFINE_ACCEPT_EVENT(fabric);
+DEFINE_ACCEPT_EVENT(initdepth);
+DEFINE_ACCEPT_EVENT(accept);
TRACE_DEFINE_ENUM(RDMA_MSG);
TRACE_DEFINE_ENUM(RDMA_NOMSG);
@@ -1359,13 +1535,16 @@ TRACE_DEFINE_ENUM(RDMA_ERROR);
TRACE_EVENT(svcrdma_decode_rqst,
TP_PROTO(
+ const struct svc_rdma_recv_ctxt *ctxt,
__be32 *p,
unsigned int hdrlen
),
- TP_ARGS(p, hdrlen),
+ TP_ARGS(ctxt, p, hdrlen),
TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
__field(u32, xid)
__field(u32, vers)
__field(u32, proc)
@@ -1374,6 +1553,8 @@ TRACE_EVENT(svcrdma_decode_rqst,
),
TP_fast_assign(
+ __entry->cq_id = ctxt->rc_cid.ci_queue_id;
+ __entry->completion_id = ctxt->rc_cid.ci_completion_id;
__entry->xid = be32_to_cpup(p++);
__entry->vers = be32_to_cpup(p++);
__entry->credits = be32_to_cpup(p++);
@@ -1381,37 +1562,48 @@ TRACE_EVENT(svcrdma_decode_rqst,
__entry->hdrlen = hdrlen;
),
- TP_printk("xid=0x%08x vers=%u credits=%u proc=%s hdrlen=%u",
+ TP_printk("cq.id=%u cid=%d xid=0x%08x vers=%u credits=%u proc=%s hdrlen=%u",
+ __entry->cq_id, __entry->completion_id,
__entry->xid, __entry->vers, __entry->credits,
show_rpcrdma_proc(__entry->proc), __entry->hdrlen)
);
-TRACE_EVENT(svcrdma_decode_short,
+TRACE_EVENT(svcrdma_decode_short_err,
TP_PROTO(
+ const struct svc_rdma_recv_ctxt *ctxt,
unsigned int hdrlen
),
- TP_ARGS(hdrlen),
+ TP_ARGS(ctxt, hdrlen),
TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
__field(unsigned int, hdrlen)
),
TP_fast_assign(
+ __entry->cq_id = ctxt->rc_cid.ci_queue_id;
+ __entry->completion_id = ctxt->rc_cid.ci_completion_id;
__entry->hdrlen = hdrlen;
),
- TP_printk("hdrlen=%u", __entry->hdrlen)
+ TP_printk("cq.id=%u cid=%d hdrlen=%u",
+ __entry->cq_id, __entry->completion_id,
+ __entry->hdrlen)
);
DECLARE_EVENT_CLASS(svcrdma_badreq_event,
TP_PROTO(
+ const struct svc_rdma_recv_ctxt *ctxt,
__be32 *p
),
- TP_ARGS(p),
+ TP_ARGS(ctxt, p),
TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
__field(u32, xid)
__field(u32, vers)
__field(u32, proc)
@@ -1419,118 +1611,139 @@ DECLARE_EVENT_CLASS(svcrdma_badreq_event,
),
TP_fast_assign(
+ __entry->cq_id = ctxt->rc_cid.ci_queue_id;
+ __entry->completion_id = ctxt->rc_cid.ci_completion_id;
__entry->xid = be32_to_cpup(p++);
__entry->vers = be32_to_cpup(p++);
__entry->credits = be32_to_cpup(p++);
__entry->proc = be32_to_cpup(p);
),
- TP_printk("xid=0x%08x vers=%u credits=%u proc=%u",
+ TP_printk("cq.id=%u cid=%d xid=0x%08x vers=%u credits=%u proc=%u",
+ __entry->cq_id, __entry->completion_id,
__entry->xid, __entry->vers, __entry->credits, __entry->proc)
);
#define DEFINE_BADREQ_EVENT(name) \
- DEFINE_EVENT(svcrdma_badreq_event, svcrdma_decode_##name,\
+ DEFINE_EVENT(svcrdma_badreq_event, \
+ svcrdma_decode_##name##_err, \
TP_PROTO( \
+ const struct svc_rdma_recv_ctxt *ctxt, \
__be32 *p \
), \
- TP_ARGS(p))
+ TP_ARGS(ctxt, p))
DEFINE_BADREQ_EVENT(badvers);
DEFINE_BADREQ_EVENT(drop);
DEFINE_BADREQ_EVENT(badproc);
DEFINE_BADREQ_EVENT(parse);
-DECLARE_EVENT_CLASS(svcrdma_segment_event,
+TRACE_EVENT(svcrdma_encode_wseg,
TP_PROTO(
+ const struct svc_rdma_send_ctxt *ctxt,
+ u32 segno,
u32 handle,
u32 length,
u64 offset
),
- TP_ARGS(handle, length, offset),
+ TP_ARGS(ctxt, segno, handle, length, offset),
TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(u32, segno)
__field(u32, handle)
__field(u32, length)
__field(u64, offset)
),
TP_fast_assign(
+ __entry->cq_id = ctxt->sc_cid.ci_queue_id;
+ __entry->completion_id = ctxt->sc_cid.ci_completion_id;
+ __entry->segno = segno;
__entry->handle = handle;
__entry->length = length;
__entry->offset = offset;
),
- TP_printk("%u@0x%016llx:0x%08x",
- __entry->length, (unsigned long long)__entry->offset,
- __entry->handle
+ TP_printk("cq_id=%u cid=%d segno=%u %u@0x%016llx:0x%08x",
+ __entry->cq_id, __entry->completion_id,
+ __entry->segno, __entry->length,
+ (unsigned long long)__entry->offset, __entry->handle
)
);
-#define DEFINE_SEGMENT_EVENT(name) \
- DEFINE_EVENT(svcrdma_segment_event, svcrdma_encode_##name,\
- TP_PROTO( \
- u32 handle, \
- u32 length, \
- u64 offset \
- ), \
- TP_ARGS(handle, length, offset))
-
-DEFINE_SEGMENT_EVENT(rseg);
-DEFINE_SEGMENT_EVENT(wseg);
-
-DECLARE_EVENT_CLASS(svcrdma_chunk_event,
+TRACE_EVENT(svcrdma_decode_rseg,
TP_PROTO(
- u32 length
+ const struct rpc_rdma_cid *cid,
+ const struct svc_rdma_chunk *chunk,
+ const struct svc_rdma_segment *segment
),
- TP_ARGS(length),
+ TP_ARGS(cid, chunk, segment),
TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(u32, segno)
+ __field(u32, position)
+ __field(u32, handle)
__field(u32, length)
+ __field(u64, offset)
),
TP_fast_assign(
- __entry->length = length;
- ),
-
- TP_printk("length=%u",
- __entry->length
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->segno = chunk->ch_segcount;
+ __entry->position = chunk->ch_position;
+ __entry->handle = segment->rs_handle;
+ __entry->length = segment->rs_length;
+ __entry->offset = segment->rs_offset;
+ ),
+
+ TP_printk("cq_id=%u cid=%d segno=%u position=%u %u@0x%016llx:0x%08x",
+ __entry->cq_id, __entry->completion_id,
+ __entry->segno, __entry->position, __entry->length,
+ (unsigned long long)__entry->offset, __entry->handle
)
);
-#define DEFINE_CHUNK_EVENT(name) \
- DEFINE_EVENT(svcrdma_chunk_event, svcrdma_encode_##name,\
- TP_PROTO( \
- u32 length \
- ), \
- TP_ARGS(length))
-
-DEFINE_CHUNK_EVENT(pzr);
-DEFINE_CHUNK_EVENT(write);
-DEFINE_CHUNK_EVENT(reply);
-
-TRACE_EVENT(svcrdma_encode_read,
+TRACE_EVENT(svcrdma_decode_wseg,
TP_PROTO(
- u32 length,
- u32 position
+ const struct rpc_rdma_cid *cid,
+ const struct svc_rdma_chunk *chunk,
+ u32 segno
),
- TP_ARGS(length, position),
+ TP_ARGS(cid, chunk, segno),
TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(u32, segno)
+ __field(u32, handle)
__field(u32, length)
- __field(u32, position)
+ __field(u64, offset)
),
TP_fast_assign(
- __entry->length = length;
- __entry->position = position;
+ const struct svc_rdma_segment *segment =
+ &chunk->ch_segments[segno];
+
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->segno = segno;
+ __entry->handle = segment->rs_handle;
+ __entry->length = segment->rs_length;
+ __entry->offset = segment->rs_offset;
),
- TP_printk("length=%u position=%u",
- __entry->length, __entry->position
+ TP_printk("cq_id=%u cid=%d segno=%u %u@0x%016llx:0x%08x",
+ __entry->cq_id, __entry->completion_id,
+ __entry->segno, __entry->length,
+ (unsigned long long)__entry->offset, __entry->handle
)
);
@@ -1607,240 +1820,335 @@ DECLARE_EVENT_CLASS(svcrdma_dma_map_class,
TP_ARGS(rdma, dma_addr, length))
DEFINE_SVC_DMA_EVENT(dma_map_page);
+DEFINE_SVC_DMA_EVENT(dma_map_err);
DEFINE_SVC_DMA_EVENT(dma_unmap_page);
-TRACE_EVENT(svcrdma_dma_map_rwctx,
+TRACE_EVENT(svcrdma_dma_map_rw_err,
TP_PROTO(
const struct svcxprt_rdma *rdma,
+ unsigned int nents,
int status
),
- TP_ARGS(rdma, status),
+ TP_ARGS(rdma, nents, status),
TP_STRUCT__entry(
__field(int, status)
+ __field(unsigned int, nents)
__string(device, rdma->sc_cm_id->device->name)
__string(addr, rdma->sc_xprt.xpt_remotebuf)
),
TP_fast_assign(
__entry->status = status;
+ __entry->nents = nents;
__assign_str(device, rdma->sc_cm_id->device->name);
__assign_str(addr, rdma->sc_xprt.xpt_remotebuf);
),
- TP_printk("addr=%s device=%s status=%d",
- __get_str(addr), __get_str(device), __entry->status
+ TP_printk("addr=%s device=%s nents=%u status=%d",
+ __get_str(addr), __get_str(device), __entry->nents,
+ __entry->status
)
);
-TRACE_EVENT(svcrdma_send_failed,
+TRACE_EVENT(svcrdma_no_rwctx_err,
TP_PROTO(
+ const struct svcxprt_rdma *rdma,
+ unsigned int num_sges
+ ),
+
+ TP_ARGS(rdma, num_sges),
+
+ TP_STRUCT__entry(
+ __field(unsigned int, num_sges)
+ __string(device, rdma->sc_cm_id->device->name)
+ __string(addr, rdma->sc_xprt.xpt_remotebuf)
+ ),
+
+ TP_fast_assign(
+ __entry->num_sges = num_sges;
+ __assign_str(device, rdma->sc_cm_id->device->name);
+ __assign_str(addr, rdma->sc_xprt.xpt_remotebuf);
+ ),
+
+ TP_printk("addr=%s device=%s num_sges=%d",
+ __get_str(addr), __get_str(device), __entry->num_sges
+ )
+);
+
+TRACE_EVENT(svcrdma_page_overrun_err,
+ TP_PROTO(
+ const struct svcxprt_rdma *rdma,
const struct svc_rqst *rqst,
- int status
+ unsigned int pageno
),
- TP_ARGS(rqst, status),
+ TP_ARGS(rdma, rqst, pageno),
TP_STRUCT__entry(
- __field(int, status)
+ __field(unsigned int, pageno)
__field(u32, xid)
- __field(const void *, xprt)
- __string(addr, rqst->rq_xprt->xpt_remotebuf)
+ __string(device, rdma->sc_cm_id->device->name)
+ __string(addr, rdma->sc_xprt.xpt_remotebuf)
),
TP_fast_assign(
- __entry->status = status;
+ __entry->pageno = pageno;
__entry->xid = __be32_to_cpu(rqst->rq_xid);
- __entry->xprt = rqst->rq_xprt;
- __assign_str(addr, rqst->rq_xprt->xpt_remotebuf);
+ __assign_str(device, rdma->sc_cm_id->device->name);
+ __assign_str(addr, rdma->sc_xprt.xpt_remotebuf);
),
- TP_printk("xprt=%p addr=%s xid=0x%08x status=%d",
- __entry->xprt, __get_str(addr),
- __entry->xid, __entry->status
+ TP_printk("addr=%s device=%s xid=0x%08x pageno=%u", __get_str(addr),
+ __get_str(device), __entry->xid, __entry->pageno
)
);
-DECLARE_EVENT_CLASS(svcrdma_sendcomp_event,
+TRACE_EVENT(svcrdma_small_wrch_err,
TP_PROTO(
- const struct ib_wc *wc
+ const struct svcxprt_rdma *rdma,
+ unsigned int remaining,
+ unsigned int seg_no,
+ unsigned int num_segs
),
- TP_ARGS(wc),
+ TP_ARGS(rdma, remaining, seg_no, num_segs),
TP_STRUCT__entry(
- __field(const void *, cqe)
- __field(unsigned int, status)
- __field(unsigned int, vendor_err)
+ __field(unsigned int, remaining)
+ __field(unsigned int, seg_no)
+ __field(unsigned int, num_segs)
+ __string(device, rdma->sc_cm_id->device->name)
+ __string(addr, rdma->sc_xprt.xpt_remotebuf)
),
TP_fast_assign(
- __entry->cqe = wc->wr_cqe;
- __entry->status = wc->status;
- if (wc->status)
- __entry->vendor_err = wc->vendor_err;
- else
- __entry->vendor_err = 0;
+ __entry->remaining = remaining;
+ __entry->seg_no = seg_no;
+ __entry->num_segs = num_segs;
+ __assign_str(device, rdma->sc_cm_id->device->name);
+ __assign_str(addr, rdma->sc_xprt.xpt_remotebuf);
),
- TP_printk("cqe=%p status=%s (%u/0x%x)",
- __entry->cqe, rdma_show_wc_status(__entry->status),
- __entry->status, __entry->vendor_err
+ TP_printk("addr=%s device=%s remaining=%u seg_no=%u num_segs=%u",
+ __get_str(addr), __get_str(device), __entry->remaining,
+ __entry->seg_no, __entry->num_segs
)
);
-#define DEFINE_SENDCOMP_EVENT(name) \
- DEFINE_EVENT(svcrdma_sendcomp_event, svcrdma_wc_##name, \
- TP_PROTO( \
- const struct ib_wc *wc \
- ), \
- TP_ARGS(wc))
+TRACE_EVENT(svcrdma_send_pullup,
+ TP_PROTO(
+ const struct svc_rdma_send_ctxt *ctxt,
+ unsigned int msglen
+ ),
-TRACE_EVENT(svcrdma_post_send,
+ TP_ARGS(ctxt, msglen),
+
+ TP_STRUCT__entry(
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(unsigned int, hdrlen)
+ __field(unsigned int, msglen)
+ ),
+
+ TP_fast_assign(
+ __entry->cq_id = ctxt->sc_cid.ci_queue_id;
+ __entry->completion_id = ctxt->sc_cid.ci_completion_id;
+ __entry->hdrlen = ctxt->sc_hdrbuf.len,
+ __entry->msglen = msglen;
+ ),
+
+ TP_printk("cq_id=%u cid=%d hdr=%u msg=%u (total %u)",
+ __entry->cq_id, __entry->completion_id,
+ __entry->hdrlen, __entry->msglen,
+ __entry->hdrlen + __entry->msglen)
+);
+
+TRACE_EVENT(svcrdma_send_err,
TP_PROTO(
- const struct ib_send_wr *wr,
+ const struct svc_rqst *rqst,
int status
),
- TP_ARGS(wr, status),
+ TP_ARGS(rqst, status),
+
+ TP_STRUCT__entry(
+ __field(int, status)
+ __field(u32, xid)
+ __string(addr, rqst->rq_xprt->xpt_remotebuf)
+ ),
+
+ TP_fast_assign(
+ __entry->status = status;
+ __entry->xid = __be32_to_cpu(rqst->rq_xid);
+ __assign_str(addr, rqst->rq_xprt->xpt_remotebuf);
+ ),
+
+ TP_printk("addr=%s xid=0x%08x status=%d", __get_str(addr),
+ __entry->xid, __entry->status
+ )
+);
+
+TRACE_EVENT(svcrdma_post_send,
+ TP_PROTO(
+ const struct svc_rdma_send_ctxt *ctxt
+ ),
+
+ TP_ARGS(ctxt),
TP_STRUCT__entry(
- __field(const void *, cqe)
+ __field(u32, cq_id)
+ __field(int, completion_id)
__field(unsigned int, num_sge)
__field(u32, inv_rkey)
- __field(int, status)
),
TP_fast_assign(
- __entry->cqe = wr->wr_cqe;
+ const struct ib_send_wr *wr = &ctxt->sc_send_wr;
+
+ __entry->cq_id = ctxt->sc_cid.ci_queue_id;
+ __entry->completion_id = ctxt->sc_cid.ci_completion_id;
__entry->num_sge = wr->num_sge;
__entry->inv_rkey = (wr->opcode == IB_WR_SEND_WITH_INV) ?
wr->ex.invalidate_rkey : 0;
- __entry->status = status;
),
- TP_printk("cqe=%p num_sge=%u inv_rkey=0x%08x status=%d",
- __entry->cqe, __entry->num_sge,
- __entry->inv_rkey, __entry->status
+ TP_printk("cq_id=%u cid=%d num_sge=%u inv_rkey=0x%08x",
+ __entry->cq_id, __entry->completion_id,
+ __entry->num_sge, __entry->inv_rkey
)
);
-DEFINE_SENDCOMP_EVENT(send);
+DEFINE_SEND_COMPLETION_EVENT(svcrdma_wc_send);
+DEFINE_SEND_FLUSH_EVENT(svcrdma_wc_send_flush);
+DEFINE_SEND_FLUSH_EVENT(svcrdma_wc_send_err);
TRACE_EVENT(svcrdma_post_recv,
TP_PROTO(
- const struct ib_recv_wr *wr,
- int status
+ const struct svc_rdma_recv_ctxt *ctxt
),
- TP_ARGS(wr, status),
+ TP_ARGS(ctxt),
TP_STRUCT__entry(
- __field(const void *, cqe)
- __field(int, status)
+ __field(u32, cq_id)
+ __field(int, completion_id)
),
TP_fast_assign(
- __entry->cqe = wr->wr_cqe;
- __entry->status = status;
+ __entry->cq_id = ctxt->rc_cid.ci_queue_id;
+ __entry->completion_id = ctxt->rc_cid.ci_completion_id;
),
- TP_printk("cqe=%p status=%d",
- __entry->cqe, __entry->status
+ TP_printk("cq.id=%d cid=%d",
+ __entry->cq_id, __entry->completion_id
)
);
-TRACE_EVENT(svcrdma_wc_receive,
+DEFINE_RECEIVE_SUCCESS_EVENT(svcrdma_wc_recv);
+DEFINE_RECEIVE_FLUSH_EVENT(svcrdma_wc_recv_flush);
+DEFINE_RECEIVE_FLUSH_EVENT(svcrdma_wc_recv_err);
+
+TRACE_EVENT(svcrdma_rq_post_err,
TP_PROTO(
- const struct ib_wc *wc
+ const struct svcxprt_rdma *rdma,
+ int status
),
- TP_ARGS(wc),
+ TP_ARGS(rdma, status),
TP_STRUCT__entry(
- __field(const void *, cqe)
- __field(u32, byte_len)
- __field(unsigned int, status)
- __field(u32, vendor_err)
+ __field(int, status)
+ __string(addr, rdma->sc_xprt.xpt_remotebuf)
),
TP_fast_assign(
- __entry->cqe = wc->wr_cqe;
- __entry->status = wc->status;
- if (wc->status) {
- __entry->byte_len = 0;
- __entry->vendor_err = wc->vendor_err;
- } else {
- __entry->byte_len = wc->byte_len;
- __entry->vendor_err = 0;
- }
+ __entry->status = status;
+ __assign_str(addr, rdma->sc_xprt.xpt_remotebuf);
),
- TP_printk("cqe=%p byte_len=%u status=%s (%u/0x%x)",
- __entry->cqe, __entry->byte_len,
- rdma_show_wc_status(__entry->status),
- __entry->status, __entry->vendor_err
+ TP_printk("addr=%s status=%d",
+ __get_str(addr), __entry->status
)
);
-TRACE_EVENT(svcrdma_post_rw,
+DECLARE_EVENT_CLASS(svcrdma_post_chunk_class,
TP_PROTO(
- const void *cqe,
- int sqecount,
- int status
+ const struct rpc_rdma_cid *cid,
+ int sqecount
),
- TP_ARGS(cqe, sqecount, status),
+ TP_ARGS(cid, sqecount),
TP_STRUCT__entry(
- __field(const void *, cqe)
+ __field(u32, cq_id)
+ __field(int, completion_id)
__field(int, sqecount)
- __field(int, status)
),
TP_fast_assign(
- __entry->cqe = cqe;
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
__entry->sqecount = sqecount;
- __entry->status = status;
),
- TP_printk("cqe=%p sqecount=%d status=%d",
- __entry->cqe, __entry->sqecount, __entry->status
+ TP_printk("cq.id=%u cid=%d sqecount=%d",
+ __entry->cq_id, __entry->completion_id,
+ __entry->sqecount
)
);
-DEFINE_SENDCOMP_EVENT(read);
-DEFINE_SENDCOMP_EVENT(write);
+#define DEFINE_POST_CHUNK_EVENT(name) \
+ DEFINE_EVENT(svcrdma_post_chunk_class, \
+ svcrdma_post_##name##_chunk, \
+ TP_PROTO( \
+ const struct rpc_rdma_cid *cid, \
+ int sqecount \
+ ), \
+ TP_ARGS(cid, sqecount))
+
+DEFINE_POST_CHUNK_EVENT(read);
+DEFINE_POST_CHUNK_EVENT(write);
+DEFINE_POST_CHUNK_EVENT(reply);
-TRACE_EVENT(svcrdma_cm_event,
+TRACE_EVENT(svcrdma_wc_read,
TP_PROTO(
- const struct rdma_cm_event *event,
- const struct sockaddr *sap
+ const struct ib_wc *wc,
+ const struct rpc_rdma_cid *cid,
+ unsigned int totalbytes,
+ const ktime_t posttime
),
- TP_ARGS(event, sap),
+ TP_ARGS(wc, cid, totalbytes, posttime),
TP_STRUCT__entry(
- __field(unsigned int, event)
- __field(int, status)
- __array(__u8, addr, INET6_ADDRSTRLEN + 10)
+ __field(u32, cq_id)
+ __field(int, completion_id)
+ __field(s64, read_latency)
+ __field(unsigned int, totalbytes)
),
TP_fast_assign(
- __entry->event = event->event;
- __entry->status = event->status;
- snprintf(__entry->addr, sizeof(__entry->addr) - 1,
- "%pISpc", sap);
+ __entry->cq_id = cid->ci_queue_id;
+ __entry->completion_id = cid->ci_completion_id;
+ __entry->totalbytes = totalbytes;
+ __entry->read_latency = ktime_us_delta(ktime_get(), posttime);
),
- TP_printk("addr=%s event=%s (%u/%d)",
- __entry->addr,
- rdma_show_cm_event(__entry->event),
- __entry->event, __entry->status
+ TP_printk("cq.id=%u cid=%d totalbytes=%u latency-us=%lld",
+ __entry->cq_id, __entry->completion_id,
+ __entry->totalbytes, __entry->read_latency
)
);
+DEFINE_SEND_FLUSH_EVENT(svcrdma_wc_read_flush);
+DEFINE_SEND_FLUSH_EVENT(svcrdma_wc_read_err);
+
+DEFINE_SEND_COMPLETION_EVENT(svcrdma_wc_write);
+DEFINE_SEND_FLUSH_EVENT(svcrdma_wc_write_flush);
+DEFINE_SEND_FLUSH_EVENT(svcrdma_wc_write_err);
+
TRACE_EVENT(svcrdma_qp_error,
TP_PROTO(
const struct ib_event *event,
@@ -1902,6 +2210,34 @@ DECLARE_EVENT_CLASS(svcrdma_sendqueue_event,
DEFINE_SQ_EVENT(full);
DEFINE_SQ_EVENT(retry);
+TRACE_EVENT(svcrdma_sq_post_err,
+ TP_PROTO(
+ const struct svcxprt_rdma *rdma,
+ int status
+ ),
+
+ TP_ARGS(rdma, status),
+
+ TP_STRUCT__entry(
+ __field(int, avail)
+ __field(int, depth)
+ __field(int, status)
+ __string(addr, rdma->sc_xprt.xpt_remotebuf)
+ ),
+
+ TP_fast_assign(
+ __entry->avail = atomic_read(&rdma->sc_sq_avail);
+ __entry->depth = rdma->sc_sq_depth;
+ __entry->status = status;
+ __assign_str(addr, rdma->sc_xprt.xpt_remotebuf);
+ ),
+
+ TP_printk("addr=%s sc_sq_avail=%d/%d status=%d",
+ __get_str(addr), __entry->avail, __entry->depth,
+ __entry->status
+ )
+);
+
#endif /* _TRACE_RPCRDMA_H */
#include <trace/define_trace.h>
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.