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[Bug 1242310] Re: Bluetooth disabled after resume


Jean-Pierre Rupp, thank you for reporting this bug to Ubuntu. Saucy reached EOL on July 17, 2014.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases

Is this reproducible in the latest release of Ubuntu via
http://cdimage.ubuntu.com/daily-live/current/ ?

If so, please execute the following via a terminal in order for the necessary debugging information to be attached:
apport-collect 1242310

** Package changed: pm-utils (Ubuntu) => linux (Ubuntu)

** Changed in: linux (Ubuntu)
   Importance: Undecided => Low

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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  Bluetooth disabled after resume

Status in linux package in Ubuntu:
Status in Fedora:

Bug description:
  On Ubuntu 13.10 a Lenovo X1 Carbon running Ubuntu 64-bit has problems
  to communicate with bluetooth input devices on resume from suspend.
  This problem happened only after upgrade to Ubuntu 13.10.

  Reloading the module btusb fixes the problem (rmmod btusb; modprobe
  btusb). Placing the module name btusb in the MODULES parameter on
  /etc/default/acpi-support does not fix the problem. I had to create a
  script in /etc/pm/sleep.d/ to make the module reload successfully.

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