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From: Tony Battersby <tonyb@cybernetics.com>
To: "Brandeburg, Jesse" <jesse.brandeburg@intel.com>
Cc: Stephen Hemminger <shemminger@linux-foundation.org>,
	netdev@vger.kernel.org
Subject: Re: sky2: tx hang on dual-port Yukon XL when rx csum disabled
Date: Mon, 28 Jan 2008 16:38:39 -0500	[thread overview]
Message-ID: <479E4B5F.1020903@cybernetics.com> (raw)
In-Reply-To: <36D9DB17C6DE9E40B059440DB8D95F5204481E71@orsmsx418.amr.corp.intel.com>

Brandeburg, Jesse wrote:
> make sure to disable the default Linux arp behavior for this kind of
> test on PC3 by*
> [root@real-server]# echo 1 > /proc/sys/net/ipv4/conf/all/arp_filter
> [root@real-server]# echo 1 > /proc/sys/net/ipv4/conf/eth0/arp_filter
> [root@real-server]# echo 1 > /proc/sys/net/ipv4/conf/eth1/arp_filter
>
> *see http://linux-ip.net/html/ether-arp.html
>
>   

Yeah, that bit me a few years ago, and I now have it in one of my boot
startup scripts...

But thanks anyway.
Tony


  reply	other threads:[~2008-01-28 21:38 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-28 18:43 sky2: tx hang on dual-port Yukon XL when rx csum disabled Tony Battersby
2008-01-28 20:43 ` Stephen Hemminger
2008-01-28 20:58   ` Tony Battersby
2008-01-28 21:21 ` Brandeburg, Jesse
2008-01-28 21:38   ` Tony Battersby [this message]
2008-01-29 15:26 ` Tony Battersby

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