ubuntu-phone team mailing list archive

[Pat McGowan <pat.mcgowan@xxxxxxxxxxxxx>]

You almost certainly hit that issue, did you check for crash files around
the time the battery started to deplete? Also running top should show any
process eating cpu.

Pat

On Tue, Nov 4, 2014 at 6:41 AM, Nekhelesh Ramananthan <krnekhelesh@xxxxxxxxx
> wrote:

> Hi,
>
> Since the update to #6 rtm stable on Mako, the battery life is terrible.
> If you look at the battery graph attached, you will see that the battery
> charge dropped from 100% to 13% within 5 hours. Please let me know what
> logs you would need. I remember having a few apps open, but the phone was
> otherwise locked for most of the time. In the landing email, I see
> https://bugs.launchpad.net/bugs/1380848 which causes apps and services to
> use large amount of cpu after unity8 resets, but to be honest I didn't
> notice unity8 crashing or restarting.
>
> Nekhelesh
>
> On Mon, Nov 3, 2014 at 11:22 PM, Łukasz 'sil2100' Zemczak <
> lukasz.zemczak@xxxxxxxxxxxxx> wrote:
>
>> Hello everyone!
>>
>> Good news! As per earlier announcement we promoted a new image to the
>> ubuntu-rtm/14.09 channel! Please enjoy image #6 (previously known as
>> #140 for krillin, #118 for mako and #112 for x86).
>>
>> What to expect in this newly promoted image?
>>  * Stability fixes
>>  * Power usage decreased (one issue remaining)
>>  * Automation fixes
>>  * Critical bug fixes
>>  * HUD dropped from the images
>>  * Orientation fixes for video playback
>>  * New Unity8, UITK, core-apps
>>  * Many other important critical changes!
>>
>> This image has a few known issues that still need fixing in the nearest
>> days. Please be aware that:
>>  * User metrics can no longer be changed by a double-tap
>>  * Large CPU usage in media-hub in certain cases
>>  * Occasional Unity8 crashes
>>
>> Because of those we plan on promoting another image as soon as possible
>> if those issues get fixed. But no worries - no freezes required this
>> time. The landing gates will remain opened until the next serious
>> promotion!
>>
>> Once again big thanks to everyone involved!
>>
>> Remember: we only land critical approved bugfixes for 14.09. In the
>> meantime, please also mind your tests. We need to bring our automation
>> back to quality.
>>
>>
>> * What landed in our images:
>> http://people.canonical.com/~lzemczak/landing-team/
>>
>> #7 vivid/mako
>> -
>>
>> http://people.canonical.com/~lzemczak/landing-team/ubuntu/vivid/7.commitlog
>> #6
>> <http://people.canonical.com/~lzemczak/landing-team/ubuntu/vivid/7.commitlog#6>
>> vivid/mako
>> -
>>
>> http://people.canonical.com/~lzemczak/landing-team/ubuntu/vivid/6.commitlog
>> #5
>> <http://people.canonical.com/~lzemczak/landing-team/ubuntu/vivid/6.commitlog#5>
>> vivid/mako
>> -
>>
>> http://people.canonical.com/~lzemczak/landing-team/ubuntu/vivid/5.commitlog
>>
>> #140 14.09/krillin
>> -
>>
>> http://people.canonical.com/~lzemczak/landing-team/ubuntu-rtm/140.commitlog
>>
>>
>> * Smoke-testing results:
>> ubuntu : http://ci.ubuntu.com/smokeng/utopic/touch/
>> ubuntu-rtm : http://ci.ubuntu.com/smokeng/utopic/touch_stable/
>>
>> #7 vivid/mako
>> -
>> http://ci.ubuntu.com/smokeng/vivid/touch/mako/7:20141103:20141017.2/11215/
>>
>> #118 14.09/mako
>> -
>>
>> http://ci.ubuntu.com/smokeng/utopic/touch_stable/mako/118:20141031.1:20141017.2/11190/
>>
>>
>> * Some useful documentation:
>> https://wiki.ubuntu.com/LandingTeam
>>
>> https://wiki.ubuntu.com/citrain/FAQ
>> https://wiki.ubuntu.com/citrain/RTMLandingApproaches
>> https://wiki.ubuntu.com/citrain/LandingProcess
>> https://wiki.ubuntu.com/LandingTeam/TouchChannels
>>
>> http://people.canonical.com/~platform/citrain_dashboard/
>> http://people.canonical.com/~lzemczak/issues/
>> https://trello.com/b/AE3swczu/silo-testing
>>
>> (See the issues dashboard for always up-to-date blocker status)
>>
>>
>> * Blocking issues:
>>
>> ** [TOPBLOCKER] Apps and services use large amount of CPU after unity8
>> resets
>> https://bugs.launchpad.net/bugs/1380848
>>
>> ** [TOPBLOCKER] User metrics can no longer be changed by double tap
>> https://bugs.launchpad.net/bugs/1388359
>>  => Merge requests present
>>
>>
>> * Known issues:
>>
>> N/A
>>
>>
>> * Issues not impacting user experience:
>>
>> ** Ubuntu Touch devices sometimes come up with hwclock set to 1970
>> https://bugs.launchpad.net/bugs/1353591
>>  -> Critical issue, but we're working-around it temporarily to get a
>> promotion
>>
>>
>>
>> Best regards,
>>
>> --
>> Łukasz 'sil2100' Zemczak
>>  lukasz.zemczak@xxxxxxxxxxxxx
>>  www.canonical.com
>>
>> --
>> Mailing list: https://launchpad.net/~ubuntu-phone
>> Post to     : ubuntu-phone@xxxxxxxxxxxxxxxxxxx
>> Unsubscribe : https://launchpad.net/~ubuntu-phone
>> More help   : https://help.launchpad.net/ListHelp
>>
>
>
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