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[Bug 1415892] Re: ASUS K53SV won't reboot, shutdown or suspend on 14.10

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Andrew Vavilov <1415892@xxxxxxxxxxxxxxxxxx>
Date: Mon, 02 Mar 2015 10:14:50 -0000
Reply-to: Bug 1415892 <1415892@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

Should I switch back to stock kernel before?

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https://bugs.launchpad.net/bugs/1415892

Title:
  ASUS K53SV won't reboot, shutdown or suspend on 14.10

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  After I've updated ubuntu to Utopic on my laptop (Asus K53SV)   I
  can't shutdown, reboot or suspend.  System just hangs on "Will now
  halt" or "Will now reboot".  Different combinations of kernel params
  "acpi=force", "acpi=off" etc didn't help.

  I've also tried to boot from liveUSB(14.10) with the same result.

  After some investigation I found that shutdown, reboot etc actually
  works with kernel 3.13 from previous ubuntu version, but not with
  kernel 3.16(default) or 3.18 so it is quite definitely a kernel bug.

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