resume from suspend never re-switch on video

[efa]

After suspend, a resume with power on switch, switch on the PC (beep at power on, hdd led blink on activity, ...) but the LCD monitor remain off.

WORKAROUND: Use the proprietary driver.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build3
ProcVersionSignature: Ubuntu 3.8.0-39.57~precise1-generic 3.8.13.20
Uname: Linux 3.8.0-39-generic i686
.tmp.unity.support.test.0:

ApportVersion: 2.0.1-0ubuntu17.6
Architecture: i386
CheckboxSubmission: bff6ca128abafd5e9f4c5484e1181d23
CheckboxSystem: b8f3ec504801f13fc208edb5c785b099
CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,workarounds,scale,expo,ezoom,dbus,scale,expo]
CompositorRunning: None
Date: Wed Apr 30 22:53:38 2014
DistUpgraded: Fresh install
DistroCodename: precise
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes,
GraphicsCard:
 NVIDIA Corporation C79 [GeForce G102M] [10de:0873] (rev b1) (prog-if 00 [VGA controller])
   Subsystem: ASUSTeK Computer Inc. GeForce G102M [1043:19b4]
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
Lsusb:
 Bus 001 Device 003: ID 04f2:b071 Chicony Electronics Co., Ltd 2.0M UVC Webcam / CNF7129
 Bus 002 Device 002: ID 046d:c00c Logitech, Inc. Optical Wheel Mouse
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: ASUSTeK Computer Inc. K50IN
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-39-generic root=UUID=ac823f48-7711-460f-92af-8c9b2acd2aa5 ro crashkernel=384M-2G:64M,2G-:128M reboot=pci
SourcePackage: xserver-xorg-video-nouveau
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/05/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 223
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: K50IN
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr223:bd07/05/2011:svnASUSTeKComputerInc.:pnK50IN:pvr1.0:rvnASUSTeKComputerInc.:rnK50IN:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr:
dmi.product.name: K50IN
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.
version.compiz: compiz 1:0.9.7.12-0ubuntu3
version.libdrm2: libdrm2 2.4.46-1ubuntu0.0.0.1
version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.4-0ubuntu0.7
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.4-0ubuntu0.7
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.14
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1.2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4.4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build3

[penalvch (penalvch)]

efa, thank you for reporting this and helping make Ubuntu better. Does updating to the Trusty enablement stack as outlined in https://wiki.ubuntu.com/Kernel/LTSEnablementStack change anything?

[efa (efa)]

currently running 14.04 LTS, suspend and resume work as expected.
Why did you removed resume from Hibernate in summary?

[penalvch (penalvch)]

efa, suspend and hibernate are treated as two different issues. If you have a hibernate issue, please file a new report. Despite this, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1314804/comments/3 regarding this being fixed with an update. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow line and then choosing a new status in the revealed drop down box. You can learn more about bug statuses at https://wiki.ubuntu.com/Bugs/Status. Thank you again for taking the time to report this bug and helping to make Ubuntu better. Please submit any future bugs you may find.

[efa (efa)]

OK, as suspend now work, consider this bug for hibernate only, so it keep original report date and all text logs reported here up.

[penalvch (penalvch)]

efa, as previously advised, please file a new report (not mutate an already closed one). This may be done via a terminal:
ubuntu-bug linux

Please feel free to subscribe me to it.

[efa (efa)]

if you needed two separate reports, you had to ask for it immediately after the opening of the report, not now.
If you prefer, you can continue ignoring bug report for 1 year and a half, than change the subject of report and close them as invalid. The OS remain buggy.
I will not open a new and duplicate bug of this (where you changed the meaning) about hibernate and resume.

Reported as blocking for bug#1
https://bugs.launchpad.net/ubuntu/+bug/1