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[Bug 1559882] Re: Macbook Air resumes immediately after suspend
On Macbook Air 7.2 (running Mate 16.04) closing lid suspends correctly
after initial boot. Sometimes works for several cycles. Usually on
second and subsequent cycles, the machine resumes again after a few
seconds, while the lid is shut. From then on, this behaviour is
consistent and does not change. Also same problem after manually placed
into suspend from power menu.
Workaraound: Disable XHC1
echo XHC1 | sudo tee /proc/acpi/wakeup (toggles XHC1)
This completely fixes the problem, and subsequent lid close/open works
as it should.
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Macbook Air resumes immediately after suspend
Status in linux-lts-vivid package in Ubuntu:
Status in linux-lts-xenial package in Ubuntu:
When closing the lid on the computer, the machine suspends. Within 5
to 10 seconds, the machine resumes again with lid still closed.
Opening and closing the lid again yields the same behavior again
(suspend and resuming after a few seconds without opening the lid).
This behaviour is the same when entering a sudo pm-suspend from the
terminal, or using"Suspend" from the menu.
There is one case where the behaviour described above is different.
That is in the situation where machine is put into suspend for the
first time after a complete reboot. In this case the machine suspends
correctly and stays suspended as expected.
The problem is consistent and can be reproduced as described any
number of times.
Disabling wi-fi (using the Broadcom 802.11 Linux STA proprietary
driver) doesn't alter the behaviour described above.
PEG0 S3 *disabled
EC S4 *disabled platform:PNP0C09:00
HDEF S3 *disabled pci:0000:00:1b.0
RP01 S3 *disabled pci:0000:00:1c.0
RP02 S3 *disabled pci:0000:00:1c.1
RP03 S3 *disabled pci:0000:00:1c.2
ARPT S4 *disabled pci:0000:03:00.0
RP05 S3 *disabled pci:0000:00:1c.4
RP06 S3 *disabled pci:0000:00:1c.5
SPIT S3 *disabled platform:APP000D:00
XHC1 S3 *enabled pci:0000:00:14.0
ADP1 S4 *disabled platform:ACPI0003:00
LID0 S4 *enabled platform:PNP0C0D:00
$ lsb_release -rd
Description: Ubuntu 14.04.4 LTS
DistroRelease: Ubuntu 14.04
Package: linux-image-3.19.0-56-generic 3.19.0-56.62~14.04.1
ProcVersionSignature: Ubuntu 3.19.0-56.62~14.04.1-generic 3.19.8-ckt15
Uname: Linux 3.19.0-56-generic x86_64
Date: Mon Mar 21 07:59:26 2016
InstallationDate: Installed on 2015-12-20 (91 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
UpgradeStatus: No upgrade log present (probably fresh install)
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