← Back to team overview

ubuntu-phone team mailing list archive

Re: M10 Tablet - CPU usage, suspend problem

 

Thanks Matthias,  I've actually never filed a bug before so I'll learn from your example.

My kids and I are using the M10 all morning and giving it a good workout.  Noticing some other issues I will post about when I get back to laptop.  Fun to see the kids fighting over "Cut the Rope"!  Time for another M10!??




On April 24, 2016 11:12:58 AM EDT, Matthias Apitz <guru@xxxxxxxxxxx> wrote:
>El día Sunday, April 24, 2016 a las 10:08:37AM +0200, Matthias Apitz
>escribió:
>
>> El día Saturday, April 23, 2016 a las 06:18:57PM -0400, Skyflyer
>escribió:
>> 
>> > I used "echo l > /proc/sysrq-trigger" to run a backtrace of all
>cpus. 
>> > Output will be logged in dmesg.  Watching syslog or dmesg with
>"Adjust
>> > brightness automatically" on and off will show a big difference in
>the
>> > log files, specifically this line:
>> > 
>> > (0)[1576:kworker/0:2][ALS/PS] als_get_data 1962 : als_get_data
>*value =
>> > 140, *status =2
>> > 
>> > I get a million of these in syslog with auto brightness turned on.
>> 
>> Me too. I saw these lines as well in /var/log/syslog:
>> 
>> Apr 17 06:17:01 ubuntu-phablet kernel: [23390.162827]
>(0)[17343:kworker/0:0][ALS/PS] als_get_data 1962 : als_get_data *value
>= 10, *status =2
>> ...
>
>I filed a bug in LP:
>https://bugs.launchpad.net/canonical-devices-system-image/+bug/1574308
>
>Please sibscribe "me too" to it, if you are seeing the same issue.
>
>	matthias
>
>
>-- 
>Matthias Apitz, ✉ guru@xxxxxxxxxxx, ⌂ http://www.unixarea.de/  ☎
>+49-176-38902045
>¡Dios querido denos otra vez los problemas de ayer, los que tuvimos en
>la RDA!
>My Lord, give us back the problems of yesterday, those we have had in
>the GDR.
>
>-- 
>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

-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.

References