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Message-Id: <1186587154.5155.43.camel@localhost>
Date: Wed, 08 Aug 2007 11:32:34 -0400
From: jamal <hadi@...erus.ca>
To: Shirley Ma <xma@...ibm.com>
Cc: David Miller <davem@...emloft.net>, jgarzik@...ox.com,
netdev@...r.kernel.org, netdev-owner@...r.kernel.org,
rdreier@...co.com, rusty@...tcorp.com.au,
shemminger@...ux-foundation.org
Subject: Re: [PATCH RFC]: napi_struct V5
On Wed, 2007-08-08 at 08:14 -0700, Shirley Ma wrote:
> Dave, could you please hold this portion of the patch for a moment. I
> will test this patch ASAP. According to our previous experience, this
> changes significant changes some IPoIB driver performance.
>
If you adjust your quantum while doing that testing you may find an
optimal value.
Think of a box where you have other network interfaces, the way you
are implementing currently implies you are going to be very unfair to
the other interfaces on the box.
cheers,
jamal
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