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Date: Wed, 30 Nov 2011 18:41:25 +0400
From: Emil Muratov <gpm@hotplug.ru>
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To: Darren Baginski <kickbsd@yandex.ru>
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Cc: freebsd-net@freebsd.org, Kevin Oberman <kob6558@gmail.com>
Subject: Re: OpenBGPd stability issue on FreebBSD 9-PRERELEASE
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On 30.11.2011 17:34, Darren Baginski wrote:
> So your idea to disable MSI and test?
> If it's the same issue, it should disappear but would cost performance loss?
> Am I right ?
You can try it, result is not guarantied. For me disabling msix doesn't 
help. Jason Wolfe reported that it helps for him.
We have a private discussion with Hooman Fazaeli and Jack Vogel, but the 
subject is still open. If your case is related to ours feel free to join 
us :)


> 30.11.2011, 13:13, "Emil Muratov"<gpm@hotplug.ru>:
>> On 28.11.2011 21:28, Darren Baginski wrote:
>>
>>>   All RX, not a single packet arrives.
>> I have similar problems with em driver. Take a look at this thread for
>> more details
>> http://www.mail-archive.com/freebsd-net@freebsd.org/msg37897.html
>>
>>>   28.11.2011, 04:59, "Adrian Chadd"<adrian@freebsd.org>:
>>>>   Hi,
>>>>
>>>>   Are all RX frames dropped at that point, or just the BGP TCP session
>>>>   related IP frames?
>>>>
>>>>   Adrian