Lines Matching defs:rtt
27 u8 doing_veno_now; /* if true, do veno for this rtt */
28 u16 cntrtt; /* # of rtts measured within last rtt */
29 u32 minrtt; /* min of rtts measured within last rtt (in usec) */
30 u32 basertt; /* the min of all Veno rtt measurements seen (in usec) */
71 /* Do rtt sampling needed for Veno. */
80 /* Never allow zero rtt or baseRTT */
87 /* Find the min rtt during the last rtt to find
105 * until we get fresh rtt samples. So when we
131 /* We do the Veno calculations only if we got enough rtt samples */
133 /* We don't have enough rtt samples to do the Veno
139 u32 rtt;
141 /* We have enough rtt samples, so, using the Veno
145 rtt = veno->minrtt;
149 do_div(target_cwnd, rtt);
160 * every rtt.
165 * every other rtt.
185 /* Wipe the slate clean for the next rtt. */