Re: tcp wifi upload performance and lots of ACKs

From: Rick Jones <redacted>
Date: Thu, 07 Jun 2012 10:51:20 -0700

This may not work well when the sender has a congestion window growth
heuristic different from what the ACK avoidance heuristic assumes.  If
I recall correctly, the heuristic in HP-UX assumes the sender grows
cwnd by the number of bytes/segments ACKnowledged.

Linux violates this assumption.