Lines Matching refs:rtt
2 * util/rtt.h - UDP round trip time estimator for resend timeouts.
50 /** smoothed rtt estimator, in milliseconds */
65 * @param rtt: The structure. Caller is responsible for allocation of it.
67 void rtt_init(struct rtt_info* rtt);
71 * @param rtt: round trip statistics structure.
74 int rtt_timeout(const struct rtt_info* rtt);
79 * @param rtt: round trip statistics structure.
82 int rtt_unclamped(const struct rtt_info* rtt);
86 * @param rtt: round trip statistics structure.
89 int rtt_notimeout(const struct rtt_info* rtt);
93 * @param rtt: round trip statistics structure.
96 void rtt_update(struct rtt_info* rtt, int ms);
100 * @param rtt: round trip statistics structure.
101 * @param orig: original rtt time given for the query that timed out.
105 void rtt_lost(struct rtt_info* rtt, int orig);