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Date: Sat, 25 Sep 2010 12:09:11 -0400 (EDT)
From: Len Brown <lenb@kernel.org>
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To: Ike Panhc <ike.pan@canonical.com>
Cc: linux-pm@lists.linux-foundation.org,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>
Subject: Re: intel_idle (Lenovo ideapad S10-3)
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> I test myself which says when CONFIG_CPU_IDLE=y, Lenovo ideapad S10-3 can
> not boot. The CPU is Atom N450, and I also find the report[2] that says intel_idle
> works fine with N450.
> 
> I do not have much knowledge about intel_idle. is there any similar report that on
> some machine intel_idle halt the system or any suggestion for next step debug?
> 
> 
> [1] http://launchpad.net/bugs/634702
> [2] http://www.spinics.net/lists/linux-pm/msg21334.html

Please test the fix here:
http://bugs.meego.com/show_bug.cgi?id=7093

thanks,
-Len