Lines Matching +full:chg +full:- +full:fast

1 /*-
2  * Copyright (c) 2016-2020 Netflix, Inc.
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 */
43 #define RACK_SENT_FP        0x004000/* sent in fast path */
45 #define RACK_MUST_RXT	    0x010000/* We must retransmit this rsm (non-sack/mtu chg)*/
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()
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
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
466 	uint64_t rc_gp_output_ts; /* chg*/
467 	uint64_t rc_gp_cumack_ts; /* chg*/
505 	uint32_t rc_entry_gp_rtt;	/* Entry to PRTT gp-rtt */
507 	uint32_t rc_considered_lost;	/* Count in recovery of non-retransmitted bytes considered lost */
524 	uint32_t rc_probertt_sndmax_atexit;	/* Highest sent to in probe-rtt */
531 	uint32_t rc_snd_max_at_rto;	/* For non-sack when the RTO occurred what was snd-max */
619 #define HYBRID_LOG_ISSAME	10	/* Same as before  -- temp */
620 #define HYBRID_LOG_ALLSENT	11	/* We sent it all no more rate-cap */
700 	uint32_t rc_rack_rtt;	/* RACK-RTT Lock(a) */
701 	uint16_t r_mbuf_queue : 1,	/* Do we do mbuf queue for non-paced */
704 		 r_must_retran : 1,	/* For non-sack customers we hit an RTO and new data should be resends */
708 		 r_fast_output: 1, 	/* Fast output is in progress we can skip the bulk of rack_output */