[Samsung 700Z3A-S02DE] Laptop does not resume from suspend upon lid open
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Triaged
|
Low
|
Unassigned |
Bug Description
In 13.10-14.10, what is expected in to happen is when I close the lid, it puts the computer to sleep, and when I reopen the lid, it automatically resumes from sleep.
What happens instead, is that the computer goes to sleep, but opening the lid does not make it resume.
With acpi_listen I see that it fires and recognizes the events for lid close and open. /proc/acpi/
acpid -d -f -l
I see that those events trigger /etc/acpi/events/. I tried writing an event that matches lid close/open and calls pm-suspend, uncommenting lines in /etc/systemd/
WORKAROUND: To resume, open the lid and press the power button once.
WORKAROUND: cd /sys/kernel/
echo 0x81 >d0
echo 0 >d1
echo 0 >d2
echo 0 >d3
echo 0x6e > command
cat call
---
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
DistroRelease: Ubuntu 13.10
InstallationDate: Installed on 2013-12-02 (104 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MarkForUpload: True
NonfreeKernelMo
Package: pm-utils 1.4.1-12ubuntu1
PackageArchitec
ProcVersionSign
Tags: saucy
Uname: Linux 3.11.0-18-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
---
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.10
HibernationDevice: RESUME=
InstallationDate: Installed on 2014-11-19 (16 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 700Z3A/
NonfreeKernelMo
Package: linux (not installed)
ProcFB:
0 inteldrmfb
1 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.138
Tags: utopic
Uname: Linux 3.16.0-25-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 11/06/2012
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 15FD
dmi.board.
dmi.board.name: 700Z3A/
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: FAB1
dmi.chassis.
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.
dmi.modalias: dmi:bvnPhoenixT
dmi.product.name: 700Z3A/
dmi.product.
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
tags: | added: needs-bios-check |
tags: |
added: kernel-bug-exists-upstream-4.0-rc6 removed: kernel-bug-exists-upstream-3.18-rc7 |
description: | updated |
Output of apt-cache policy pm-utils
pm-utils: de.archive. ubuntu. com/ubuntu/ saucy/main amd64 Packages dpkg/status
Installed: 1.4.1-12ubuntu1
Candidate: 1.4.1-12ubuntu1
Version table:
*** 1.4.1-12ubuntu1 0
500 http://
100 /var/lib/