FS#37787 - [linux] 3.12: problem with powermanagment

Attached to Project: Arch Linux
Opened by Andrey Filatov (andrikus) - Saturday, 16 November 2013, 05:12 GMT
Last edited by Gerardo Exequiel Pozzi (djgera) - Wednesday, 12 March 2014, 05:14 GMT
Task Type Bug Report
Category Upstream Bugs
Status Closed
Assigned To Tobias Powalowski (tpowa)
Thomas Bächler (brain0)
Architecture i686
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

In Sony Notebook in SVS131A12W into kernel 3.11 battery working time is arround 5 hours, when i update kernel to 3.12 work time stay aprx 2.5 hours, cheking all configs - all the same, cpu freq is the same (low) and power managments the same... powersave. Downgrade only kernel to 3.11 and thats work good, also more then 5 hours
This task depends upon

Closed by  Gerardo Exequiel Pozzi (djgera)
Wednesday, 12 March 2014, 05:14 GMT
Reason for closing:  Fixed
Additional comments about closing:  3.13
Comment by Jelle van der Waa (jelly) - Sunday, 17 November 2013, 20:22 GMT
Please report this upstream, there is nothing arch devs can do
Comment by Gerardo Exequiel Pozzi (djgera) - Friday, 07 February 2014, 00:00 GMT
  • Field changed: Summary ([linux] problem with powermanagment in kernel version 3.12 → [linux] 3.12: problem with powermanagment)
  • Field changed: Status (Assigned → Waiting on Response)
  • Field changed: Category (Kernel → Upstream Bugs)
status with 3.13?
Comment by Andrey Filatov (andrikus) - Friday, 07 February 2014, 03:25 GMT
with 3.12.9 the same problem, 3.13 not in repository :(
Comment by Gerardo Exequiel Pozzi (djgera) - Wednesday, 12 March 2014, 00:05 GMT
status with 3.13? Upstream report?
Comment by Andrey Filatov (andrikus) - Wednesday, 12 March 2014, 05:10 GMT
with 3.13 solved! thank you!
Comment by Gerardo Exequiel Pozzi (djgera) - Wednesday, 12 March 2014, 05:14 GMT
Nice, thanks for confirmation.

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