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26
27 use super::*;
28
29 use crate::recovery::Recovery;
30
31 // BBR Functions when trasmitting packets.
32 //
bbr_on_transmit(r: &mut Recovery)33 pub fn bbr_on_transmit(r: &mut Recovery) {
34 bbr_handle_restart_from_idle(r);
35 }
36
37 // 4.3.4.4. Restarting From Idle
bbr_handle_restart_from_idle(r: &mut Recovery)38 fn bbr_handle_restart_from_idle(r: &mut Recovery) {
39 if r.bytes_in_flight == 0 && r.delivery_rate.app_limited() {
40 r.bbr_state.idle_restart = true;
41
42 if r.bbr_state.state == BBRStateMachine::ProbeBW {
43 pacing::bbr_set_pacing_rate_with_gain(r, 1.0);
44 }
45 }
46 }
47