interrupt storm on MSI IXP600 based motherboards

[Marat N.Afanasyev]

Pete French wrote:
>> trouble with onboard re(4) was resolved in -CURRENT and -STABLE, but 
>> storms are not bound to ethernet only. storm may appear on any device. 
>> if any device generates enough interrupts rate, storm will arrive.
> 
> Yes, I just got another storm, on my ATA controller this time. Ah
> well, so much for the idea of disabling unneeded devices!
> 
> -pete.
> 

it's a kind of magic, really. I built a new kernel with KDB and DDB and 
after 1 day, 13:15 I'm still waiting for storm to arrive. And I added
hw.acpi.osname="Linux" to /boot/loader.conf.

-- 
SY, Marat