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Re: snd_cwnd drawn and quartered

To: wa@xxxxxxxxxxxxxxx (Werner Almesberger)
Subject: Re: snd_cwnd drawn and quartered
From: kuznet@xxxxxxxxxxxxx
Date: Wed, 15 Jan 2003 21:43:29 +0300 (MSK)
Cc: netdev@xxxxxxxxxxx, chengjin@xxxxxxxxxxxxxx
In-reply-to: <20030115152504.B1521@almesberger.net> from "Werner Almesberger" at Jan 15, 3 03:25:04 pm
Sender: netdev-bounce@xxxxxxxxxxx
Hello!

> Am I reading this right ?

Yes, most likely. Dumb me understood you finally. :-)

We receive some amount of dupacks for segments >high_seq, before ACK
for retransmitted 99th segment arrives and terminates recovery. You meaned
this, right? :-)

Yup, this is bug. OK, this case is sorted out. I think that small fix
proposed by you is enough for beginning.

Ough... another weirdness with cwand drained to 1 still remains.

Alexey


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