Searched refs:last_ack (Results 1 – 3 of 3) sorted by relevance
91 u32 last_ack; member150 if (ca->last_ack == 0 || !tcp_is_cwnd_limited(sk)) { in tcp_cdg_hystart_update()151 ca->last_ack = now_us; in tcp_cdg_hystart_update()153 } else if (before(now_us, ca->last_ack + 3000)) { in tcp_cdg_hystart_update()156 ca->last_ack = now_us; in tcp_cdg_hystart_update()278 ca->last_ack = 0; in tcp_cdg_cong_avoid()
101 u32 last_ack; /* last time when the ACK spacing is close */ member134 ca->round_start = ca->last_ack = bictcp_clock(); in bictcp_hystart_reset()402 if ((s32)(now - ca->last_ack) <= hystart_ack_delta) { in hystart_update()403 ca->last_ack = now; in hystart_update()
700 && state->last_ack == ack in tcp_in_window()707 state->last_ack = ack; in tcp_in_window()