On Wed, Sep 3, 2014 at 9:53 PM, Viresh Kumar wrote:
> On 4 September 2014 10:21, Viresh Kumar wrote:
>> + /* dependent power supplies (e.g. battery) may have changed
>> +* state as a result of this event, so poll again and hold
>> +* the wakeup_source until al
On Thu, Sep 4, 2014 at 9:37 AM, Tc, Jenny wrote:
> If the intention is to prevent suspend while processing the power supply
> uevents,
> Isn't it a good option to use EPOLLWAKEUP? In Android, it's already used by
> healthd to achieve the same.
It's a good idea for the userspace handler of the po
If the intention is to prevent suspend while processing the power supply
uevents,
Isn't it a good option to use EPOLLWAKEUP? In Android, it's already used by
healthd to achieve the same.
-Jenny
> Subject: Re: [RFC PATCH] pm: prevent suspend until power supply events are
> pro
On 4 September 2014 10:21, Viresh Kumar wrote:
>>> >> + /* dependent power supplies (e.g. battery) may have changed
>>> >> +* state as a result of this event, so poll again and hold
>>> >> +* the wakeup_source until all events are processed.
>>> >> +*/
But isn't this
Thanks for your quick reply :)
On 4 September 2014 00:43, Zoran Markovic wrote:
> Note that power_supply_changed_work() could race with
> power_supply_changed(), as well as with itself. You could theoretically run
> power_supply_changed() several times and queue several
> power_supply_changed_wor
On Wed, Sep 3, 2014 at 10:09 AM, Viresh Kumar wrote:
> Don't have Zoran's new email address, but probably other might have
> answers to my queries.
Got Zoran's email id finally :)
> I have just started with the power-supply framework a day or two back
> and so my understanding might not be good
Don't have Zoran's new email address, but probably other might have
answers to my queries.
I have just started with the power-supply framework a day or two back
and so my understanding might not be good enough :)
On Sat, Aug 3, 2013 at 2:08 AM, Zoran Markovic
wrote:
> diff --git a/drivers/power/
On Fri, Aug 02, 2013 at 01:38:02PM -0700, Zoran Markovic wrote:
> This patch, originally authored by Arve Hjonnevag and Todd Poynor,
> prevents the system from entering suspend mode until the power
> supply plug, unplug, or any other change of state event is fully
> processed. This guarantees that
Any opinions on this patch?
Regards, Zoran
On 2 August 2013 13:38, Zoran Markovic wrote:
> This patch, originally authored by Arve Hjonnevag and Todd Poynor,
> prevents the system from entering suspend mode until the power
> supply plug, unplug, or any other change of state event is fully
> proce
This patch, originally authored by Arve Hjonnevag and Todd Poynor,
prevents the system from entering suspend mode until the power
supply plug, unplug, or any other change of state event is fully
processed. This guarantees that the screen lights up and displays
the battery charging state. The implem
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