nouveau kernel driver: failed suspend, -16

[dn]

I have intel/noveau hybrid graphics, and recently installed the Trusty HWE.

Now when I try to go to suspend, it fails with errors from the nouveau kernel driver:

 [ 3139.483363] nouveau [ DRM] suspending display...
 [ 3139.483365] nouveau [ DRM] unpinning framebuffer(s)...
 [ 3139.483368] nouveau [ DRM] evicting buffers...
 [ 3139.483369] nouveau [ DRM] waiting for kernel channels to go idle...
 [ 3139.483411] nouveau [ DRM] suspending client object trees...
 [ 3139.484327] nouveau [ DRM] suspending kernel object tree...
 [ 3141.487119] nouveau E[ PDISP][0000:01:00.0][0xc000857c][ffff880231adb180] fini timeout, 0xc2061008
 [ 3141.487121] nouveau E[ PDISP][0000:01:00.0][0xc000857c][ffff880231adb180] failed suspend, -16
 [ 3141.487123] nouveau E[ DRM] 0xd1500000:0xd15c7c00 suspend failed with -16
 [ 3141.487151] nouveau E[ DRM] 0xdddddddd:0xd1500000 suspend failed with -16
 [ 3141.487258] nouveau E[ DRM] 0xffffffff:0xdddddddd suspend failed with -16
 [ 3141.488005] nouveau E[ DRM] 0xffffffff:0xffffffff suspend failed with -16
 [ 3141.488114] nouveau [ DRM] resuming display...
 [ 3141.507688] pci_pm_suspend(): nouveau_pmops_suspend+0x0/0xd0 [nouveau] returns -16
 [ 3141.507691] dpm_run_callback(): pci_pm_suspend+0x0/0x150 returns -16
 [ 3141.507693] PM: Device 0000:01:00.0 failed to suspend async: error -16
 [ 3141.507735] PM: Some devices failed to suspend, or early wake event detected

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.13.0-32-generic 3.13.0-32.57~precise1
ProcVersionSignature: Ubuntu 3.13.0-32.57~precise1-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
Date: Sun Aug 3 20:46:49 2014
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
MarkForUpload: True
ProcEnviron:
 LANGUAGE=en_US:en
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: linux-lts-trusty
UpgradeStatus: Upgraded to precise on 2014-08-03 (0 days ago)
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.13.0-32-generic.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: nobled 2239 F.... pulseaudio
Card0.Amixer.info:
 Card hw:0 'PCH'/'HDA Intel PCH at 0xf7400000 irq 56'
   Mixer name : 'Intel CougarPoint HDMI'
   Components : 'HDA:10ec0269,15581500,00100100 HDA:80862805,15581500,00100000'
   Controls : 39
   Simple ctrls : 15
DistroRelease: Ubuntu 12.04
HibernationDevice: RESUME=UUID=1d0e531b-8312-4c2f-b247-bd7379e9ef92
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
MachineType: CLEVO CO. W150HRM
MarkForUpload: True
Package: linux (not installed)
ProcEnviron:
 LANGUAGE=en_US:en
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB:
 0 inteldrmfb
 1 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-32-generic root=UUID=edbd5209-22ff-45f1-843c-0e4cbbfcc662 ro i915.i915_enable_fbc=1 i915.i915_enable_rc6=0x1 drm.debug=0x0 kmemleak=off slub_debug=- splash i915.i915_enable_fbc=1 i915.i915_enable_rc6=0x1 drm.debug=0x0 kmemleak=off slub_debug=- vt.handoff=7
ProcVersionSignature: Ubuntu 3.13.0-32.57~precise1-generic 3.13.11.4
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-32-generic N/A
 linux-backports-modules-3.13.0-32-generic N/A
 linux-firmware 1.79.14
Tags: precise running-unity
Uname: Linux 3.13.0-32-generic x86_64
UpgradeStatus: Upgraded to precise on 2014-08-03 (0 days ago)
UserGroups: adm admin cdrom debian-tor dialout lpadmin plugdev sambashare wireshark
dmi.bios.date: 05/31/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4.6.4
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: W150HRM
dmi.board.vendor: CLEVO CO.
dmi.board.version: N/A
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 9
dmi.chassis.vendor: CLEVO CO.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.4:bd05/31/2011:svnCLEVOCO.:pnW150HRM:pvrN/A:rvnCLEVOCO.:rnW150HRM:rvrN/A:cvnCLEVOCO.:ct9:cvrN/A:
dmi.product.name: W150HRM
dmi.product.version: N/A
dmi.sys.vendor: CLEVO CO.

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[penalvch (penalvch)]

dn, thank you for reporting this and helping make Ubuntu better.

in order to allow additional upstream developers to examine the issue, at your earliest convenience, could you please test the latest upstream kernel available from http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D ? Please keep in mind the following:
1) The one to test is at the very top line at the top of the page (not the daily folder).
2) The release names are irrelevant.
3) The folder time stamps aren't indicative of when the kernel actually was released upstream.
4) Install instructions are available at https://wiki.ubuntu.com/Kernel/MainlineBuilds .

If testing on your main install would be inconvenient, one may:
1) Install Ubuntu to a different partition and then test this there.
2) Backup, or clone the primary install.

If the latest kernel did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this issue is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description:
kernel-fixed-upstream
kernel-fixed-upstream-X.Y-rcZ

Where X, and Y are the first two numbers of the kernel version, and Z is the release candidate number if it exists.

If the mainline kernel does not fix the issue, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-X.Y-rcZ

Please note, an error to install the kernel does not fit the criteria of kernel-bug-exists-upstream.

Also, you don't need to apport-collect further unless specifically requested to do so.

Once testing of the latest upstream kernel is complete, please mark this report Status Confirmed. Please let us know your results.

Thank you for your understanding.

[Launchpad Janitor (janitor)]

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]