Crazy "interrupt storm detected" on atapci0

Nicolais ns at got2get.net
Sun Mar 22 15:23:22 PDT 2009



Marat N.Afanasyev wrote:
> 
> Nicolais wrote:
>> Also - this was extracted from kenv:
>> 
>> smbios.system.maker="MICRO-STAR INTERANTIONAL CO.,LTD"
>> smbios.system.product="MS-7368"
> 
> as I supposed in previous message your MB is MicroStar product. So I 
> insist that you read thread [1] in freebsd-stable named 'Interrupt 
> storm' started by Dan Langille
> 
> [1] 
> http://lists.freebsd.org/pipermail/freebsd-stable/2009-January/047645.html
> 

Hi Marat,

Thank you for pointing this out. After posting I looked in more archives and
found the same threads are you listed.

I have now run with DDB and KDB more than 5 days, and the interrupt storms
have ceased it seems.

This is truly wonderful news, even though I don't really like the solution.

I will leave the options on for now, but will continue to monitor the lists
for better solutions. I would lie if I said I had not hoped a driver update
would have solved the situation, but I guess that is coming sooner or later.

Thanks again

Best regards

 - Nicolai
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