2012-06-05 02:53:43

by Matt Chen

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Subject: Connected standby support ?

Hi list,
As the incoming UEFI new design for BIOS, Microsoft has already
provided a model, "connected standby", for power management. There
are 3 modes which are S0, Low Power S0 and S5.
I am wondering if there is already any support for the connected
standby in wifi of Linux ?

--
Thank you.


2012-06-11 04:03:01

by Matt Chen

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Subject: Re: Connected standby support ?

Hi Johannes,

What is wowlan ? Does it need BIOS suuport ?

2012/6/5 Johannes Berg <[email protected]>:
> On Tue, 2012-06-05 at 10:53 +0800, Matt Chen wrote:
>> Hi list,
>> As the incoming UEFI new design for BIOS, Microsoft has already
>> provided a model, "connected standby", ?for power management. There
>> are 3 modes which are S0, Low Power S0 and S5.
>> I am wondering if there is already any support for the connected
>> standby in wifi of Linux ?
>
> That's what we call wowlan, right? Or can be implemented using it?
>
> johannes
>
>



--
Thank you.

2012-06-11 06:48:48

by Johannes Berg

[permalink] [raw]
Subject: Re: Connected standby support ?

On Mon, 2012-06-11 at 12:02 +0800, Matt Chen wrote:
> Hi Johannes,
>
> What is wowlan ? Does it need BIOS suuport ?

http://wireless.kernel.org/en/users/Documentation/WoWLAN

It needs platform support to leave the card powered on.

johannes


2012-06-05 11:06:47

by Johannes Berg

[permalink] [raw]
Subject: Re: Connected standby support ?

On Tue, 2012-06-05 at 10:53 +0800, Matt Chen wrote:
> Hi list,
> As the incoming UEFI new design for BIOS, Microsoft has already
> provided a model, "connected standby", for power management. There
> are 3 modes which are S0, Low Power S0 and S5.
> I am wondering if there is already any support for the connected
> standby in wifi of Linux ?

That's what we call wowlan, right? Or can be implemented using it?

johannes