diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/sunrpc/svc_rdma.h | 2 | ||||
| -rw-r--r-- | include/trace/events/rpcrdma.h | 23 |
2 files changed, 25 insertions, 0 deletions
diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h index d33bab33099a..619fc0bd837a 100644 --- a/include/linux/sunrpc/svc_rdma.h +++ b/include/linux/sunrpc/svc_rdma.h @@ -48,6 +48,7 @@ #include <linux/sunrpc/rpc_rdma.h> #include <linux/sunrpc/rpc_rdma_cid.h> #include <linux/sunrpc/svc_rdma_pcl.h> +#include <linux/sunrpc/rdma_rn.h> #include <linux/percpu_counter.h> #include <rdma/ib_verbs.h> @@ -76,6 +77,7 @@ struct svcxprt_rdma { struct svc_xprt sc_xprt; /* SVC transport structure */ struct rdma_cm_id *sc_cm_id; /* RDMA connection id */ struct list_head sc_accept_q; /* Conn. waiting accept */ + struct rpcrdma_notification sc_rn; /* removal notification */ int sc_ord; /* RDMA read limit */ int sc_max_send_sges; bool sc_snd_w_inv; /* OK to use Send With Invalidate */ diff --git a/include/trace/events/rpcrdma.h b/include/trace/events/rpcrdma.h index a96a985c49b3..e6a72646c507 100644 --- a/include/trace/events/rpcrdma.h +++ b/include/trace/events/rpcrdma.h @@ -2172,6 +2172,29 @@ TRACE_EVENT(svcrdma_qp_error, ) ); +TRACE_EVENT(svcrdma_device_removal, + TP_PROTO( + const struct rdma_cm_id *id + ), + + TP_ARGS(id), + + TP_STRUCT__entry( + __string(name, id->device->name) + __array(unsigned char, addr, sizeof(struct sockaddr_in6)) + ), + + TP_fast_assign( + __assign_str(name); + memcpy(__entry->addr, &id->route.addr.dst_addr, + sizeof(struct sockaddr_in6)); + ), + + TP_printk("device %s to be removed, disconnecting %pISpc\n", + __get_str(name), __entry->addr + ) +); + DECLARE_EVENT_CLASS(svcrdma_sendqueue_class, TP_PROTO( const struct svcxprt_rdma *rdma, |