kernel-packages team mailing list archive

[Greg Taylor <1333025@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

After upgrading to Xubuntu 14.04, whenever I close the lid to my laptop
to suspend it and then reopen it, the computer appears to resume
properly (power light, hard drive light, wireless light are all lit),
but the screen turns on for a second then turns off. There is nothing I
can do but hit the power button to power off the machine. Upon powering
back up everything is normal.

Attempts to go to the console by hitting CTRL-ALT-F1 do nothing. The
screen stays off.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-29-generic 3.13.0-29.53
ProcVersionSignature: Ubuntu 3.13.0-29.53-generic 3.13.11.2
Uname: Linux 3.13.0-29-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  ghtaylor   2076 F.... pulseaudio
CurrentDesktop: XFCE
Date: Sun Jun 22 17:56:03 2014
HibernationDevice: RESUME=UUID=e50aa822-dc05-4c87-82de-6109d02dff80
InstallationDate: Installed on 2013-06-08 (379 days ago)
InstallationMedia: Xubuntu 13.04 "Raring Ringtail" - Release amd64 (20130423.1)
MachineType: ASUSTeK COMPUTER INC. X201EP
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-29-generic root=/dev/mapper/xubuntu--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-29-generic N/A
 linux-backports-modules-3.13.0-29-generic  N/A
 linux-firmware                             1.127.2
SourcePackage: linux
UpgradeStatus: Upgraded to trusty on 2014-06-02 (20 days ago)
dmi.bios.date: 02/04/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: X201EP.209
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: X201EP
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX201EP.209:bd02/04/2013:svnASUSTeKCOMPUTERINC.:pnX201EP:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX201EP:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.name: X201EP
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug trusty

-- 
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https://bugs.launchpad.net/bugs/1333025

Title:
  Screen goes blank after resume from suspend

Status in “linux” package in Ubuntu:
  New

Bug description:
  After upgrading to Xubuntu 14.04, whenever I close the lid to my
  laptop to suspend it and then reopen it, the computer appears to
  resume properly (power light, hard drive light, wireless light are all
  lit), but the screen turns on for a second then turns off. There is
  nothing I can do but hit the power button to power off the machine.
  Upon powering back up everything is normal.

  Attempts to go to the console by hitting CTRL-ALT-F1 do nothing. The
  screen stays off.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-29-generic 3.13.0-29.53
  ProcVersionSignature: Ubuntu 3.13.0-29.53-generic 3.13.11.2
  Uname: Linux 3.13.0-29-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ghtaylor   2076 F.... pulseaudio
  CurrentDesktop: XFCE
  Date: Sun Jun 22 17:56:03 2014
  HibernationDevice: RESUME=UUID=e50aa822-dc05-4c87-82de-6109d02dff80
  InstallationDate: Installed on 2013-06-08 (379 days ago)
  InstallationMedia: Xubuntu 13.04 "Raring Ringtail" - Release amd64 (20130423.1)
  MachineType: ASUSTeK COMPUTER INC. X201EP
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-29-generic root=/dev/mapper/xubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-29-generic N/A
   linux-backports-modules-3.13.0-29-generic  N/A
   linux-firmware                             1.127.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2014-06-02 (20 days ago)
  dmi.bios.date: 02/04/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X201EP.209
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X201EP
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX201EP.209:bd02/04/2013:svnASUSTeKCOMPUTERINC.:pnX201EP:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX201EP:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: X201EP
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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