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From: Hans Petter Selasky <hselasky@c2i.net>
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Date: Wed, 25 Nov 2009 18:55:57 +0100
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Cc: Bukin Ruslan <br@rambler-co.ru>
Subject: Re: uhci_interrupt: host controller halted
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On Wednesday 25 November 2009 18:08:32 Bukin Ruslan wrote:
> hello,
>
> i have about 1000 UHCI_STS_HCH intrr per second:
>

>
> is this normal?

No, it is not normal. Maybe this happens because the interrupt line is shared. 
What does vmstat -i say?

--HPS