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Date: Sat, 24 Jan 2009 12:18:31 +0300
From: "Marat N.Afanasyev" <amarat@ksu.ru>
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To: Dan Langille <dan@langille.org>
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Cc: Victor Balada Diaz <victor@bsdes.net>, freebsd-stable@freebsd.org,
	Pete French <petefrench@ticketswitch.com>
Subject: Re: interrupt storm on MSI IXP600 based motherboards
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Dan Langille wrote:
>>> I shall try the hw.acpi.osname="Linux" option now.
>>> From dmsg: Jan 22 18:10:07 polo kernel: ACPI: Overriding _OS 
>>> definition with "Linux"
>>
>> it works for me for 3 days, 16:27 and still no sign of interrupt 
>> storm. and emu10kx0 generates as many as 93 interrupt per second 
>> without trouble.
>>
>> What is your situation?
> 
> The box has rebooted twice tonight.  The first time, it was running the 
> "while true; do dd..." script.  The second time, it was not.
> 
> The box is now up responding to pings, but I cannot ssh to it.  I can't 
> get to the console until Monday.
> 

try to build kernel with KDB and DDB.

-- 
SY, Marat