linux-kernel - Re: [BUG] kacpi_notify goes into an infinite loop (luckly it calls cond

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Date:	Wed, 30 Jun 2010 11:17:48 -0400 (EDT)
From:	Len Brown <lenb@...nel.org>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Zhang Rui <rui.zhang@...el.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Thomas Renninger <trenn@...e.de>,
	"clarkt@...p.com" <clarkt@...p.com>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [BUG] kacpi_notify goes into an infinite loop (luckly it calls
 cond_resched)


> /sys/firmware/acpi/interrupts/sci_not:       1

This means that acpi_irq was invoked and could not find a cause for the 
interrupt.

Does /proc/interrupts show that the acpi interrupt shares and IRQ
with another device, or is it alone?

thanks,
Len Brown, Intel Open Source Technology Center

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