Re: any way to evaluate a device's _PS0 method when its power state is at D0?

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On Thu, May 19, 2011 at 11:14 PM, Matthew Garrett <mjg59@xxxxxxxxxxxxx> wrote:
> On Thu, May 19, 2011 at 11:05:24PM +0800, aaron lwe wrote:
>
>> Since this device's state is set to D0 in acpi_bus_init_power without
>> evaluating _PS0 control method, and I need HASD to be set to 1 for
>> _PS0 to be evaluated effectively when I put the device back to D0 from
>> D3, I'll need to evaluate _PS0 when this device's power state is at
>> D0.
>
> Ok, so that sounds like we need to call _PS0 on initial device setup.
> It'd be better to do that than to try to figure out a way for oyu to
> call it later.

Totally agree ;-)
So are you going to write a patch for this?
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