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Re: M10 Tablet - CPU usage, suspend problem

 

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.


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