Green-Sky/solanaceae_ngc_ft1
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

only allow 1 congestion event per rtt

Browse Source
This commit is contained in:
Green Sky
2023-08-24 01:28:13 +02:00
parent 95b55c3a4a
commit 1c5f4f24a7
3 changed files with 15 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
solanaceae/ngc_ft1/ledbat.cpp
View File

@@ -112,10 +112,6 @@ void LEDBAT::onLoss(SeqIDType seq, bool discard) {
return; // not found, ignore ??
}
_recently_lost_data = true;
// at most once per rtt?
if (PLOTTING) {
std::cerr << "CCA: onLoss: TIME: " << getTimeNow() << "\n";
}
@@ -128,7 +124,15 @@ void LEDBAT::onLoss(SeqIDType seq, bool discard) {
}
// TODO: reset timestamp?
updateWindows();
// at most once per rtt?
// TODO: use delay at event instead
if (getTimeNow() >= _last_congestion_event + _last_congestion_rtt) {
_recently_lost_data = true;
_last_congestion_event = getTimeNow();
_last_congestion_rtt = getCurrentDelay();
updateWindows();
}
}
float LEDBAT::getCurrentDelay(void) const {