Lines Matching refs:nv_min_cwnd
38 * nv_min_cwnd Don't decrease cwnd below this if there are no losses
60 static int nv_min_cwnd __read_mostly = 2;
77 module_param(nv_min_cwnd, int, 0644);
78 MODULE_PARM_DESC(nv_min_cwnd, "NV will not decrease cwnd below this value"
94 u8 nv_min_cwnd; /* nv won't make a ca decision if cwnd is
99 * the file local nv_min_cwnd */
162 ca->nv_min_cwnd = NV_MIN_CWND;
260 if (ca->nv_catchup && tcp_snd_cwnd(tp) >= nv_min_cwnd) {
330 /* Every so often we decrease ca->nv_min_cwnd in case previous
333 ca->nv_min_cwnd = max(ca->nv_min_cwnd / 2, NV_MIN_CWND);
346 * ca->nv_min_cwnd.
349 bytes_acked >= (ca->nv_min_cwnd - 1) * tp->mss_cache &&
350 ca->nv_min_cwnd < (NV_TSO_CWND_BOUND + 1)) {
351 ca->nv_min_cwnd = min(ca->nv_min_cwnd
355 ca->nv_min_cwnd * tp->mss_cache;
443 /* Don't want to make cwnd < nv_min_cwnd
447 if (tcp_snd_cwnd(tp) < nv_min_cwnd)
448 tcp_snd_cwnd_set(tp, nv_min_cwnd);