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Re: M10 Tablet - CPU usage, suspend problem

 


On 04/24/2016 04:31 PM, Alexey Balmashnov wrote:
>
>
> On Sun, Apr 24, 2016 at 10:03 PM, Skyflyer <skyflyer@xxxxxxxxxxxx
> <mailto:skyflyer@xxxxxxxxxxxx>> wrote:
>
>
>
>     On 04/24/2016 03:58 PM, Alexey Balmashnov wrote:
>>     On Sun, Apr 24, 2016 at 9:02 PM, Matthias Apitz <guru@xxxxxxxxxxx
>>     <mailto:guru@xxxxxxxxxxx>> wrote:
>>
>>         El día Sunday, April 24, 2016 a las 02:51:40PM -0400,
>>         Skyflyer escribió:
>>
>>         > Hey Matthais, thanks for the confidence and teaching me
>>         about bugs.  I
>>         > just tried my hand at it and filled my first bug:
>>         >
>>         >
>>         https://bugs.launchpad.net/canonical-devices-system-image/+bug/1574353
>>         >
>>         > If you ssh into tablet and watch dmesg logs, you will see a
>>         never ending
>>         > log of [battery_pm_event].  Are you getting the same bug?
>>
>>         Yep. I marked "This bug affects me too" and marked
>>         "Confirmed" (you will
>>         get mails about this from LP).
>>
>>                 matthias
>>
>>
>>
>>     Not related to your bug, but to power consumption in general:
>>     just noticed that the tablet wakes up/enables screen every time
>>     new Gmail message (or notification about it?) arrives. So, device
>>     wakes up from time to time and at least checks the mail box. Have
>>     no idea, why it is needed to light up the screen. Bug?
>>
>     Sorry, I don't have any input on this one... I'm not using the
>     gmail client.  Only Dekko so far.  Maybe Matthias can chime in?
>
>
> He also uses Dekko. But it might be related to any other notifications
> as well. I just find it weird that screen gets lighten up.
>
> Regards,
> Alexey
>
I'm can't confirm that issue.  Screen stays powered off unless I press
power button.  And like this morning, I couldn't get it on with that
technique. 

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