ubuntu-phone team mailing list archive

[Ricky Chan <djghosie@xxxxxxxxx>]

Just had it filed here:

https://bugs.launchpad.net/phone-app/+bug/1188225


On Thu, Jun 6, 2013 at 10:26 PM, Sergio Schvezov <
sergio.schvezov@xxxxxxxxxxxxx> wrote:

> On Thu, Jun 6, 2013 at 5:27 AM, Ricky Chan <djghosie@xxxxxxxxx> wrote:
>
>> Hi Michael,
>>
>> I've trialed some replication method for the heating up / battery drain
>> issue. Having checked in terminal, the two services are taking up most of
>> the CPU usage:
>>
>> 1. Maliit-server (~35%)
>> 2. qml-phone-shell (~35%)
>>
>> In order to reproduce the battery drain, I tried the followings:
>>
>> 1. Let the phone to connect to a registered wifi connection
>> 2. Move to an area where there's no wifi network which is registered by
>> the phone.
>> 3. Then slowly but surely the phone will heat up.
>>
>> It seems like when the current connection is lost, the phone will try
>> frantically to find another connection.
>>
>> It's  happening to many previous builds. I'm currently on build #153
>> using Mako.
>>
>>
> Hey, nice.
>
> So have you logged a bug report for this?  Seems roaming has caused ofono
> to also go to ~35% CPU usage. I might add to it if it seems related.
>
> Cheers
> Sergio.
>