94 	u64	cycle_mstamp;	     /* time of this cycle phase start */
120 	u64	ack_epoch_mstamp;	/* start of ACK sampling epoch */
242 static u64 bbr_rate_bytes_per_sec(struct sock *sk, u64 rate, int gain)  in bbr_rate_bytes_per_sec()
256 	u64 rate = bw;  in bbr_bw_to_pacing_rate()
259 	rate = min_t(u64, rate, sk->sk_max_pacing_rate);  in bbr_bw_to_pacing_rate()
268 	u64 bw;  in bbr_init_pacing_rate_from_rtt()
277 	bw = (u64)tcp_snd_cwnd(tp) * BW_UNIT;  in bbr_init_pacing_rate_from_rtt()
361 	u64 w;  in bbr_bdp()
372 	w = (u64)bw * bbr->min_rtt_us;  in bbr_bdp()
438 	u64 now_ns, edt_ns, interval_us;  in bbr_packets_in_net_at_edt()
444 	interval_delivered = (u64)bbr_bw(sk) * interval_us >> BW_SCALE;  in bbr_packets_in_net_at_edt()
459 		max_aggr_cwnd = ((u64)bbr_bw(sk) * bbr_extra_acked_max_us)  in bbr_ack_aggregation_cwnd()
690 	u64 bw;  in bbr_lt_bw_sampling()
752 	bw = (u64)delivered * BW_UNIT;  in bbr_lt_bw_sampling()
762 	u64 bw;  in bbr_update_bw()
782 	bw = div64_long((u64)rs->delivered * BW_UNIT, rs->interval_us);  in bbr_update_bw()
839 	expected_acked = ((u64)bbr_bw(sk) * epoch_us) / BW_UNIT;  in bbr_update_ack_aggregation()
879 	bw_thresh = (u64)bbr->full_bw * bbr_full_bw_thresh >> BBR_SCALE;  in bbr_check_full_bw_reached()
1111 		u64 bw = bbr_bw(sk);  in bbr_get_info()