linux-kernel - Re: [PATCH v2] APM idle: register apm_cpu

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Date:	Wed, 20 Feb 2013 12:48:33 -0500
From:	Len Brown <lenb@...nel.org>
To:	Jiri Kosina <jkosina@...e.cz>
CC:	linux-acpi@...r.kernel.org, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org, Len Brown <len.brown@...el.com>
Subject: Re: [PATCH v2] APM idle: register apm_cpu_idle via cpuidle

On 02/18/2013 08:30 AM, Jiri Kosina wrote:
> On Mon, 11 Feb 2013, Len Brown wrote:
> 
>> From: Len Brown <len.brown@...el.com>
>>
>> Update APM to register its local idle routine with cpuidle.
>>
>> This allows us to stop exporting pm_idle to modules on x86.
>>
>> The Kconfig sub-option, APM_CPU_IDLE, now depends on on CPU_IDLE.
>>
>> Compile-tested only.
> 
> I will test it on APM hardware and report back to you.
> 
> Do you then want me to take it through my tree, or are you going to push 
> the whole patchset as a whole?

Rafael took my series as a whole into his PM tree
and it is currently staged for a 3.9 pull.
But if I broke your APM box, I'm standing by
ready to fix it during the release.

Please get back to me with the test results:

dmesg | grep idle
grep . /sys/devices/system/cpu/cpu*/cpuidle/*/*

would tell us if it is working or not.

thanks!
-Len Brown, Intel Open Source Technology Center


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