Lines Matching +full:data +full:- +full:rate +full:- +full:bps

1 /*-
2  * Copyright (c) 2016-2020 Netflix, Inc.
19  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 #define RACK_DEFERRED	    0x000004/* We can't use this for RTT calc - not used */
36 #define RACK_TLP	    0x000080/* segment sent as tail-loss-probe */
45 #define RACK_MUST_RXT	    0x010000/* We must retransmit this rsm (non-sack/mtu chg)*/
47 #define RACK_SHUFFLED	    0x040000/* The RSM was shuffled some data from one to another */
67 		 r_rtr_cnt : 8;	/* Retran count, index this -1 to get time */
83 	uint64_t r_ack_arrival;	/* This is the time of ack-arrival (if SACK'd) */
116 	return ((tv->tv_sec * HPTS_USEC_IN_SEC) + tv->tv_usec);  in rack_to_usec_ts()
144  * We use the rate sample structure to
145  * assist in single sack/ack rate and rtt
147  * this in BBR to do forward rate sample
273 #define RACK_MIN_BW 8000	/* 64kbps in Bps */
284 #define RACK_QUALITY_ALLACKED	5	/* All data is now acknowledged */
310  * with the time it was sent. During non-recovery sending we
320  * To calculate pipe we simply take (snd_max - snd_una) + rc_holes_rxt
330  * b) Locked by the hpts-mutex
363 	/* Ack's fill in the rest of the data */
386 	struct rack_fast_send_blk fsb;	/* The fast-send block */
407 	uint32_t rc_tlp_new_data;	/* we need to send new-data on a TLP
420 	uint16_t rc_tlp_cnt_out;	/* count of times we have sent a TLP without new data */
435 	uint32_t rc_rcvtime;	/* When we last received data */
477 	uint64_t lt_bw_time;	/* Total time with data outstanding (lt_bw = long term bandwidth)  */
503 	uint32_t rc_entry_gp_rtt;	/* Entry to PRTT gp-rtt */
505 	uint32_t rc_considered_lost;	/* Count in recovery of non-retransmitted bytes considered lost */
522 	uint32_t rc_probertt_sndmax_atexit;	/* Highest sent to in probe-rtt */
529 	uint32_t rc_snd_max_at_rto;	/* For non-sack when the RTO occurred what was snd-max */
590 #define HYBRID_LOG_RATE_CAP	8	/* We had a rate cap apply */
592 #define HYBRID_LOG_ISSAME	10	/* Same as before  -- temp */
593 #define HYBRID_LOG_ALLSENT	11	/* We sent it all no more rate-cap */
641 					     * data when the pacing timer is running. I.e. you set this
642 					     * and an ACK will send data. Default is off and its only used
668 	uint32_t rc_rack_rtt;	/* RACK-RTT Lock(a) */
669 	uint16_t r_mbuf_queue : 1,	/* Do we do mbuf queue for non-paced */
672 		 r_must_retran : 1,	/* For non-sack customers we hit an RTO and new data should be resends */