netdev - Re: [PATCH 0/9 Rev3] Implement batching skb API and support in IPoIB

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Date:	Thu, 23 Aug 2007 18:38:22 -0400
From:	jamal <hadi@...erus.ca>
To:	David Miller <davem@...emloft.net>
Cc:	rick.jones2@...com, krkumar2@...ibm.com, gaagaan@...il.com,
	general@...ts.openfabrics.org, herbert@...dor.apana.org.au,
	jagana@...ibm.com, jeff@...zik.org, johnpol@....mipt.ru,
	kaber@...sh.net, mcarlson@...adcom.com, mchan@...adcom.com,
	netdev@...r.kernel.org, peter.p.waskiewicz.jr@...el.com,
	rdreier@...co.com, Robert.Olsson@...a.slu.se,
	shemminger@...ux-foundation.org, sri@...ibm.com, tgraf@...g.ch,
	xma@...ibm.com
Subject: Re: [PATCH 0/9 Rev3] Implement batching skb API and support in
	IPoIB

On Thu, 2007-23-08 at 15:30 -0700, David Miller wrote:
> From: jamal <hadi@...erus.ca>
> Date: Thu, 23 Aug 2007 18:04:10 -0400
> 
> > Possibly a bug - but you really should turn off TSO if you are doing
> > huge interactive transactions (which is fair because there is a clear
> > demarcation).
> 
> I don't see how this can matter.
> 
> TSO only ever does anything if you accumulate more than one MSS
> worth of data.

I stand corrected then.

cheers,
jamal

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