Could I consider this bug as a duplicate of https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1331654 ?
A bug report on kernel.org was done by Žygimantas Beručka (zygis) under https://bugzilla.kernel.org/show_bug.cgi?id=78381 after a bisect that I did. ** Bug watch added: Linux Kernel Bug Tracker #78381 http://bugzilla.kernel.org/show_bug.cgi?id=78381 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1330043 Title: [Dell Inspiron 1525] Resume from suspend fails Status in “linux” package in Ubuntu: Incomplete Bug description: Whenever I suspend my computer, it does not resume back. It shows black screen, with the wireless led and power led on but the bluetooth led off (it is usually on). 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 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: shacharr 2260 F.... pulseaudio CurrentDesktop: Unity Date: Sat Jun 14 11:27:07 2014 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=7680e961-8668-428f-8e60-d8a15098f4a0 InstallationDate: Installed on 2014-06-10 (3 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: Dell Inc. Inspiron 1525 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-29-generic root=/dev/mapper/ubuntu--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: No upgrade log present (probably fresh install) dmi.bios.date: 06/27/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 0U990C dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd06/27/2008:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0U990C:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 1525 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1330043/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp