diff options
Diffstat (limited to 'net/rxrpc/ar-internal.h')
| -rw-r--r-- | net/rxrpc/ar-internal.h | 35 |
1 files changed, 15 insertions, 20 deletions
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index 47f4689379ca..21ecac22b51d 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -352,8 +352,8 @@ struct rxrpc_peer { u32 mdev_us; /* medium deviation */ u32 mdev_max_us; /* maximal mdev for the last rtt period */ u32 rttvar_us; /* smoothed mdev_max */ - u32 rto_j; /* Retransmission timeout in jiffies */ - u8 backoff; /* Backoff timeout */ + u32 rto_us; /* Retransmission timeout in usec */ + u8 backoff; /* Backoff timeout (as shift) */ u8 cong_ssthresh; /* Congestion slow-start threshold */ }; @@ -620,17 +620,17 @@ struct rxrpc_call { const struct rxrpc_security *security; /* applied security module */ struct mutex user_mutex; /* User access mutex */ struct sockaddr_rxrpc dest_srx; /* Destination address */ - unsigned long delay_ack_at; /* When DELAY ACK needs to happen */ - unsigned long ack_lost_at; /* When ACK is figured as lost */ - unsigned long resend_at; /* When next resend needs to happen */ - unsigned long ping_at; /* When next to send a ping */ - unsigned long keepalive_at; /* When next to send a keepalive ping */ - unsigned long expect_rx_by; /* When we expect to get a packet by */ - unsigned long expect_req_by; /* When we expect to get a request DATA packet by */ - unsigned long expect_term_by; /* When we expect call termination by */ - u32 next_rx_timo; /* Timeout for next Rx packet (jif) */ - u32 next_req_timo; /* Timeout for next Rx request packet (jif) */ - u32 hard_timo; /* Maximum lifetime or 0 (jif) */ + ktime_t delay_ack_at; /* When DELAY ACK needs to happen */ + ktime_t ack_lost_at; /* When ACK is figured as lost */ + ktime_t resend_at; /* When next resend needs to happen */ + ktime_t ping_at; /* When next to send a ping */ + ktime_t keepalive_at; /* When next to send a keepalive ping */ + ktime_t expect_rx_by; /* When we expect to get a packet by */ + ktime_t expect_req_by; /* When we expect to get a request DATA packet by */ + ktime_t expect_term_by; /* When we expect call termination by */ + u32 next_rx_timo; /* Timeout for next Rx packet (ms) */ + u32 next_req_timo; /* Timeout for next Rx request packet (ms) */ + u32 hard_timo; /* Maximum lifetime or 0 (s) */ struct timer_list timer; /* Combined event timer */ struct work_struct destroyer; /* In-process-context destroyer */ rxrpc_notify_rx_t notify_rx; /* kernel service Rx notification function */ @@ -675,7 +675,7 @@ struct rxrpc_call { rxrpc_seq_t tx_transmitted; /* Highest packet transmitted */ rxrpc_seq_t tx_prepared; /* Highest Tx slot prepared. */ rxrpc_seq_t tx_top; /* Highest Tx slot allocated. */ - u16 tx_backoff; /* Delay to insert due to Tx failure */ + u16 tx_backoff; /* Delay to insert due to Tx failure (ms) */ u8 tx_winsize; /* Maximum size of Tx window */ #define RXRPC_TX_MAX_WINDOW 128 ktime_t tx_last_sent; /* Last time a transmission occurred */ @@ -866,11 +866,6 @@ void rxrpc_propose_delay_ACK(struct rxrpc_call *, rxrpc_serial_t, void rxrpc_shrink_call_tx_buffer(struct rxrpc_call *); void rxrpc_resend(struct rxrpc_call *call, struct sk_buff *ack_skb); -void rxrpc_reduce_call_timer(struct rxrpc_call *call, - unsigned long expire_at, - unsigned long now, - enum rxrpc_timer_trace why); - bool rxrpc_input_call_event(struct rxrpc_call *call, struct sk_buff *skb); /* @@ -1214,7 +1209,7 @@ static inline int rxrpc_abort_eproto(struct rxrpc_call *call, */ void rxrpc_peer_add_rtt(struct rxrpc_call *, enum rxrpc_rtt_rx_trace, int, rxrpc_serial_t, rxrpc_serial_t, ktime_t, ktime_t); -unsigned long rxrpc_get_rto_backoff(struct rxrpc_peer *, bool); +ktime_t rxrpc_get_rto_backoff(struct rxrpc_peer *peer, bool retrans); void rxrpc_peer_init_rtt(struct rxrpc_peer *); /* |