Lines Matching defs:rxrpc_peer
317 struct rxrpc_peer { struct
318 struct rcu_head rcu; /* This must be first */
319 refcount_t ref;
320 unsigned long hash_key;
321 struct hlist_node hash_link;
322 struct rxrpc_local *local;
323 struct hlist_head error_targets; /* targets for net error distribution */
324 struct rb_root service_conns; /* Service connections */
325 struct list_head keepalive_link; /* Link in net->peer_keepalive[] */
326 time64_t last_tx_at; /* Last time packet sent here */
327 seqlock_t service_conn_lock;
328 spinlock_t lock; /* access lock */
329 unsigned int if_mtu; /* interface MTU for this peer */
330 unsigned int mtu; /* network MTU for this peer */
331 unsigned int maxdata; /* data size (MTU - hdrsize) */
332 unsigned short hdrsize; /* header size (IP + UDP + RxRPC) */
333 int debug_id; /* debug ID for printks */
334 struct sockaddr_rxrpc srx; /* remote address */
338 spinlock_t rtt_input_lock; /* RTT lock for input routine */
339 ktime_t rtt_last_req; /* Time of last RTT request */
340 unsigned int rtt_count; /* Number of samples we've got */
342 u32 srtt_us; /* smoothed round trip time << 3 in usecs */
343 u32 mdev_us; /* medium deviation */
344 u32 mdev_max_us; /* maximal mdev for the last rtt period */
345 u32 rttvar_us; /* smoothed mdev_max */
346 u32 rto_j; /* Retransmission timeout in jiffies */
347 u8 backoff; /* Backoff timeout */
349 u8 cong_ssthresh; /* Congestion slow-start threshold */