PATCH/RFC: [kdump] fix APIC shutdown sequence

[Martin Wilck]

Eric W. Biederman wrote:

>>> irqpoll is working now.
>> Yes. I'd give a lot to know what went wrong when I tried that in April.
>> It'd have saved me many hours of work if I had discovered this workaround
>> before.
> 
> Yes that is odd.

Got it. At that time I was using "noirqdebug" because we had a FW problem that
caused a lot of misrouted IRQs. With "noirqdebug", "irqpoll" has no effect.
Bummer.

Martin

-- 
Martin Wilck
PRIMERGY System Software Engineer
FSC IP ESP DE6

Fujitsu Siemens Computers GmbH
Heinz-Nixdorf-Ring 1
33106 Paderborn
Germany

Tel:			++49 5251 8 15113
Fax:			++49 5251 8 20409
Email:			mailto:martin.wilck at fujitsu-siemens.com
Internet:		http://www.fujitsu-siemens.com
Company Details:	http://www.fujitsu-siemens.com/imprint.html