| To: | Alexey Kuznetsov <kuznet@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: 2.6.10 TCP troubles -- suggested patch |
| From: | "David S. Miller" <davem@xxxxxxxxxxxxx> |
| Date: | Sat, 12 Feb 2005 11:28:11 -0800 |
| Cc: | rick.jones2@xxxxxx, hubert.tonneau@xxxxxxxxxxxxxx, shemminger@xxxxxxxx, romieu@xxxxxxxxxxxxx, kuznet@xxxxxxxxxxxxx, netdev@xxxxxxxxxxx |
| In-reply-to: | <20050212143105.GB27456@yakov.inr.ac.ru> |
| References: | <0525M9211@server5.heliogroup.fr> <420D37A3.6020209@hp.com> <20050211170958.17fcde21.davem@davemloft.net> <20050212143105.GB27456@yakov.inr.ac.ru> |
| Sender: | netdev-bounce@xxxxxxxxxxx |
On Sat, 12 Feb 2005 17:31:05 +0300 Alexey Kuznetsov <kuznet@xxxxxxxxxxxxx> wrote: > In any case, receiver cannot know sender cwnd, so that "fill" or "not fill" > is is not a question. > > What is broken in that implementation is that it does not feel slow start. > ACK avoidance while slow start is certain disaster. Currrent theory is that > MacOS X thinks that we do not do slow start. It is correct. Although, I am still believing that setting PSH is the avenue of investigation. |
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