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Re: bad TSO performance in 2.6.9-rc2-BK

from [Herbert Xu] [Permanent Link][Original]
To: "David S. Miller" <davem@xxxxxxxxxxxxx>
Subject: Re: bad TSO performance in 2.6.9-rc2-BK
From: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Date: Fri, 24 Sep 2004 11:07:41 +1000
Cc: ak@xxxxxxx, niv@xxxxxxxxxx, andy.grover@xxxxxxxxx, anton@xxxxxxxxx, netdev@xxxxxxxxxxx
In-reply-to: <20040924004038.GA5252@xxxxxxxxxxxxxxxxxxx>
References: <20040923161141.4ea9be4c.davem@xxxxxxxxxxxxx> <E1CAdCy-0001FM-00@xxxxxxxxxxxxxxxxxxxxxxxx> <20040923164149.5368d291.davem@xxxxxxxxxxxxx> <20040924001225.GA5051@xxxxxxxxxxxxxxxxxxx> <20040924004038.GA5252@xxxxxxxxxxxxxxxxxxx>
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On Fri, Sep 24, 2004 at 10:40:38AM +1000, herbert wrote:
> 
> Probably not.  There many things (such as snd_cwnd) in the stack
> that doesn't work properly when the mss changes drastically like this.

Perhaps we should start counting in bytes instead of packets?
-- 
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Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx>
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