RE: Too aggressive TCP ACKs

From: Scheffenegger, Richard <Richard.Scheffenegger_at_netapp.com>
Date: Thu, 27 Oct 2022 08:08:38 UTC
>>>> It focuses on QUIC, but congestion control dynamics don't change 
>>>> with the protocol. You should be able to read there, but if not I'm 
>>>> happy to send anyone a pdf.
>>> Is QUIC using an L=2 for ABC?
>>
>> I think that is the rfc recommendation, actual deployed reality is 
>> more scattershot.
>Wouldn't that be relevant? If you get an ack for, let's say 8 packets, you would only increment (in slow start) the cwnd by 2 packets, not 8?
>
>Best regards
>Michael

Isn't that the optimization in Linux with QuickAck during the periods, where the data receiver assumes, that the sender is still in SlowStart - and acking every packet?

Richard