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Date:      Fri, 30 Jul 2010 19:52:34 +0300
From:      Zeus V Panchenko <zeus@ibs.dn.ua>
To:        freebsd-net@freebsd.org
Subject:   Re: igb watchdog timeouts
Message-ID:  <20100730165234.GA92207@ibs.dn.ua>
In-Reply-To: <20100730153826.GA12940@icir.org>
References:  <20100729215649.GB2615@icir.org> <2CD80374E82E4F0AAFBB692EE32AE012@multiplay.co.uk> <AANLkTi=2-CgoBaKwYObWNmd_JQ3vPhh3RLMp0henKNCQ@mail.gmail.com> <20100730053545.GC2117@ibs.dn.ua> <20100730153826.GA12940@icir.org>

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Robin Sommer (robin@icir.org) [10.07.30 18:38] wrote:
> I'm going to try the driver from 8-STABLE, as suggested by Jack
> (thanks!), but for the record, I've already updated the BIOS and I'm
> still seeing the timeouts. 

just have CVS-ed to RELENG_8, recompiled the kernel and loaded the
drivers em(4) and igb(4) - works! :)

i was testing them with nc(1)

server side: nc -u -l 55555 > /dev/null
client side: nc -u <server ip> 55555 < /dev/random

but the maximum i was able to get was 500Mbit/s

btw, is it correct to test it such way?

-- 
Zeus V. Panchenko
IT Dpt., IBS ltd			      	        GMT+2 (EET)



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