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Message #94239
[Bug 1380076] Re: Can't suspend on Surface Pro 3
Akdor 1154, could you please provide the direct URL to the git Utopic
Unicorn kernel you are using?
** Tags removed: needs-upstream-testing
** Tags added: kernel-bug-exists-upstream-3.18-rc7
** Description changed:
- Suspend on surface pro 3 from GUI does not work. (Nothing happens)
-
- Doing it manually also fails, and nothing appears in dmesg:
+ With my Surface Pro 3 when I suspend from the GUI nothing happens. Doing it manually also fails, and nothing appears in dmesg:
#echo "mem" > /sys/power/state
Error while writing to stdout
write_loop: Invalid argument
- And, more interestingly,
- #cat /sys/power/state
+ And, more interestingly:
+ cat /sys/power/state
freeze disk
- Using the not-so-good-and-apparently-unsupported
- #echo "freeze" > /sys/power/state
+ Using the not-so-good-and-apparently-unsupported:
+ echo "freeze" > /sys/power/state
does seem to successfully suspend, however I cannot resume from this
- (assumed to be a separate issue). Likewise, pm-hibernate seems somewhat
- functional.
+ (assumed to be a separate issue).
- I am using a the utopic unicorn kernel compiled from git at kernel.ubuntu.com, with a tiny patch that is required for my keyboard to work (hard to file bug reports without a keyboard). The official kernel behaves identically, as does vanilla 3.17 from the mainline folder of kernel-ppa.
- ---
+ I am using a modified utopic unicorn kernel compiled from git at kernel.ubuntu.com, with the following patch to enable mykeyboard to work:
+ http://www.spinics.net/lists/linux-input/msg34918.html
+
+ The official kernel behaves identically, as does vanilla 3.17 from the
+ mainline folder of kernel-ppa.
+
+ WORKAROUND: Use hibernate.
+
+ ---
ApportVersion: 2.14.7-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC1: jarrad 2491 F.... pulseaudio
- /dev/snd/controlC0: jarrad 2491 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: jarrad 2491 F.... pulseaudio
+ /dev/snd/controlC0: jarrad 2491 F.... pulseaudio
CurrentDesktop: XFCE
DistroRelease: Ubuntu 14.10
HibernationDevice: RESUME=UUID=178ac532-25db-4ef3-a587-f1fdd2649bf0
InstallationDate: Installed on 2014-10-10 (57 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
MachineType: Microsoft Corporation Surface Pro 3
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.4-surface3 root=UUID=f6c17817-9127-4792-be23-a39a07e7f240 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-21.28-generic 3.16.4
RelatedPackageVersions:
- linux-restricted-modules-3.16.4-surface3 N/A
- linux-backports-modules-3.16.4-surface3 N/A
- linux-firmware 1.135
+ linux-restricted-modules-3.16.4-surface3 N/A
+ linux-backports-modules-3.16.4-surface3 N/A
+ linux-firmware 1.135
Tags: utopic
Uname: Linux 3.16.4-surface3 x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/16/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 3.11.0350
dmi.board.asset.tag: 0
dmi.board.name: Surface Pro 3
dmi.board.vendor: Microsoft Corporation
dmi.board.version: 1
dmi.chassis.asset.tag: 0
dmi.chassis.type: 9
dmi.chassis.vendor: Microsoft Corporation
dmi.chassis.version: 1
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3.11.0350:bd10/16/2014:svnMicrosoftCorporation:pnSurfacePro3:pvr1:rvnMicrosoftCorporation:rnSurfacePro3:rvr1:cvnMicrosoftCorporation:ct9:cvr1:
dmi.product.name: Surface Pro 3
dmi.product.version: 1
dmi.sys.vendor: Microsoft Corporation
--
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https://bugs.launchpad.net/bugs/1380076
Title:
Can't suspend on Surface Pro 3
Status in linux package in Ubuntu:
Incomplete
Bug description:
With my Surface Pro 3 when I suspend from the GUI nothing happens. Doing it manually also fails, and nothing appears in dmesg:
#echo "mem" > /sys/power/state
Error while writing to stdout
write_loop: Invalid argument
And, more interestingly:
cat /sys/power/state
freeze disk
Using the not-so-good-and-apparently-unsupported:
echo "freeze" > /sys/power/state
does seem to successfully suspend, however I cannot resume from this
(assumed to be a separate issue).
I am using a modified utopic unicorn kernel compiled from git at kernel.ubuntu.com, with the following patch to enable mykeyboard to work:
http://www.spinics.net/lists/linux-input/msg34918.html
The official kernel behaves identically, as does vanilla 3.17 from the
mainline folder of kernel-ppa.
WORKAROUND: Use hibernate.
---
ApportVersion: 2.14.7-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jarrad 2491 F.... pulseaudio
/dev/snd/controlC0: jarrad 2491 F.... pulseaudio
CurrentDesktop: XFCE
DistroRelease: Ubuntu 14.10
HibernationDevice: RESUME=UUID=178ac532-25db-4ef3-a587-f1fdd2649bf0
InstallationDate: Installed on 2014-10-10 (57 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
MachineType: Microsoft Corporation Surface Pro 3
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.4-surface3 root=UUID=f6c17817-9127-4792-be23-a39a07e7f240 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-21.28-generic 3.16.4
RelatedPackageVersions:
linux-restricted-modules-3.16.4-surface3 N/A
linux-backports-modules-3.16.4-surface3 N/A
linux-firmware 1.135
Tags: utopic
Uname: Linux 3.16.4-surface3 x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/16/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 3.11.0350
dmi.board.asset.tag: 0
dmi.board.name: Surface Pro 3
dmi.board.vendor: Microsoft Corporation
dmi.board.version: 1
dmi.chassis.asset.tag: 0
dmi.chassis.type: 9
dmi.chassis.vendor: Microsoft Corporation
dmi.chassis.version: 1
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3.11.0350:bd10/16/2014:svnMicrosoftCorporation:pnSurfacePro3:pvr1:rvnMicrosoftCorporation:rnSurfacePro3:rvr1:cvnMicrosoftCorporation:ct9:cvr1:
dmi.product.name: Surface Pro 3
dmi.product.version: 1
dmi.sys.vendor: Microsoft Corporation
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