Messages in this thread | | | Subject | Re: Update on Android PM enhancements - CONFIG_HAS_EARLYSUSPEND and friends | From | Johannes Berg <> | Date | Thu, 24 Mar 2011 10:04:55 +0100 |
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On Wed, 2011-03-23 at 17:47 -0700, Arve Hjønnevåg wrote:
> There is no planned replacement for early suspend, and it will > probably be dropped form the android kernel at some point. The wifi > driver use it to enter a lower operating state when the screen is off. > If you driver does have any other way to put the driver in this state > you need to add an interface that lets user-space select that state > directly.
The interface is called "ip link set wlan0 down".
johannes
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