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[Bug 1186818] Re: can't resume from suspend on MacBookPro9, 1

 

Adam Dingle, could you please confirm this issue exists with the latest
development release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains,
could you please run the following command in the development release
from a Terminal (Applications->Accessories->Terminal), as it will
automatically gather and attach updated debug information to this
report:

apport-collect -p linux <replace-with-bug-number>

Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.11-rc3

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

If you are unable to test the mainline kernel, please comment as to why specifically you were unable to test it and add the following tags:
kernel-unable-to-test-upstream
kernel-unable-to-test-upstream-VERSION-NUMBER

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** This bug is no longer a duplicate of bug 1084960
   10de:0de1 [GeForce GT 430] Resume from Standby mode doesn't work with Nouveau

** Project changed: mactel-support => linux (Ubuntu)

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

** Tags added: needs-kernel-logs needs-upstream-testing regression-
potential

** Tags added: resume suspend

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https://bugs.launchpad.net/bugs/1186818

Title:
  can't resume from suspend on MacBookPro9,1

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I'm running Ubuntu 13.10 on a MacBookPro9,1.  On this machine I can't
  resume after a suspend: the desktop background (sometimes) appears but
  the system is unresponsive, and switching virtual terminals might or
  might not work.

  I believe this is not a duplicate of bug #817017 (AHCI mode not
  restored during sleep-wakeup cycle).  I am booting using EFI, and as
  described on that bug page the AHCI bug does not occur on EFI systems.
  In fact, originally I was not using EFI to boot, and I saw the
  symptoms on that page (the display was completely blank when I tried
  to resume).  Then I switched to EFI and the symptoms changed (I saw
  some stuff on the display but the system was unresponsive).  So I
  conclude that this is a separate bug.

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