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Re: Update on e1000 troubles (over-heating!) (problem solved)

To: jamal <hadi@xxxxxxxxxx>
Subject: Re: Update on e1000 troubles (over-heating!) (problem solved)
From: Ben Greear <greearb@xxxxxxxxxxxxxxx>
Date: Tue, 08 Oct 2002 18:10:44 -0700
Cc: Andre Hedrick <andre@xxxxxxxxxxxxxxxxxxx>, linux-kernel <linux-kernel@xxxxxxxxxxxxxxx>, "'netdev@xxxxxxxxxxx'" <netdev@xxxxxxxxxxx>
Organization: Candela Technologies
References: <Pine.GSO.4.30.0210070753400.1861-100000@xxxxxxxxxxxxxxxx>
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jamal wrote:

It does seem like you need a lot of packets over a period of time
to recreate it. So if what you are trying to do can achieve that,
you should reproduce it. How many connections and sessions can you
support? BTW, does iscsi call for a zero-copy receive?

I ran it at top speed for 4+ hours today with no problems.  I was
actively cooling the cards with an extra p-IV cpu fan sitting
precariously on top of the cards.

So, my problems were definately heat related.  I have yet to try
to see if the same things makes the tg3 nics behave better, as
they ran even hotter than the e1000s.

Thanks,
Ben

--
Ben Greear <greearb@xxxxxxxxxxxxxxx>       <Ben_Greear AT excite.com>
President of Candela Technologies Inc      http://www.candelatech.com
ScryMUD:  http://scry.wanfear.com     http://scry.wanfear.com/~greear



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