Re: Too aggressive TCP ACKs

2022-10-27 Thread tuexen
> On 27. Oct 2022, at 10:08, Scheffenegger, Richard > wrote: > > 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

RE: Too aggressive TCP ACKs

2022-10-27 Thread Scheffenegger, Richard
To come back to this. With TSO / LRO disabled, FBSD is behaving per RFC by acking every other data packet, or delaying an ACK (e.g when data stops on an “uneven” packet) after a short delay (delayed ACKs). If you want to see different ACK ratios, and also higher gigabit throughput rates for a

RE: Too aggressive TCP ACKs

2022-10-27 Thread Scheffenegger, Richard
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 scatt