** Summary changed: - [Dell Latitude 3150] Hibernate will turn Wifi / BT off on 14.04.2 + [Dell Latitude 3150] Suspend / Hibernate will turn Wifi / BT off / on with 14.04.2
** Tags removed: certification-grey ** Description changed: CID: 201412-16319 Dell Latitude 3150 - Running hibernate will turn the Wireless network and Bluetooth off, - however it can be re-enabled with the wireless hotkey. + Running hibernate or suspend will turn the Wireless network and + Bluetooth off on the first time, and turn it on on the second time, + however it can alway be re-enabled with the wireless hotkey. Steps: 1. Install 14.04.2 + update 2. Run hibernate with "sudo pm-hibernate" 3. Wake it up. + 4. Hibernate it again. + 5. Wake it up Expected result: - * Wireless and Bluetooth still working. + * Wireless and Bluetooth should be working all the time. Actual result: - * They got disabled. + * They got disabled on the first, third, fifth... cycle + + You can replace hiberate here in the steps with suspend, and will get + the same result. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-49-generic 3.16.0-49.65~14.04.1 ProcVersionSignature: Ubuntu 3.16.0-49.65~14.04.1-generic 3.16.7-ckt15 Uname: Linux 3.16.0-49-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.13 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 15 00:17:34 2015 InstallationDate: Installed on 2015-09-11 (4 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) - --- + --- ApportVersion: 2.14.1-0ubuntu3.13 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: ubuntu 1574 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: ubuntu 1574 F.... pulseaudio CRDA: - country TW: - (2402 - 2472 @ 40), (3, 27) - (5270 - 5330 @ 40), (3, 17), DFS - (5735 - 5815 @ 40), (3, 30) + country TW: + (2402 - 2472 @ 40), (3, 27) + (5270 - 5330 @ 40), (3, 17), DFS + (5735 - 5815 @ 40), (3, 30) CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=c9ac4cb4-606e-492c-a4a0-c511bad7444f InstallationDate: Installed on 2015-09-11 (4 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) Lsusb: - Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub - Bus 001 Device 003: ID 0c45:6709 Microdia - Bus 001 Device 036: ID 8087:0a2a Intel Corp. - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 003: ID 0c45:6709 Microdia + Bus 001 Device 036: ID 8087:0a2a Intel Corp. + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Latitude 3150 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-49-generic root=UUID=f071bd28-7686-4baa-a134-8392289e49d2 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-49.65~14.04.1-generic 3.16.7-ckt15 RelatedPackageVersions: - linux-restricted-modules-3.16.0-49-generic N/A - linux-backports-modules-3.16.0-49-generic N/A - linux-firmware 1.127.15 + linux-restricted-modules-3.16.0-49-generic N/A + linux-backports-modules-3.16.0-49-generic N/A + linux-firmware 1.127.15 Tags: trusty Uname: Linux 3.16.0-49-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 07/31/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A02 dmi.board.name: 021010 dmi.board.vendor: Dell Inc. dmi.board.version: D02 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA02:bd07/31/2015:svnDellInc.:pnLatitude3150:pvr:rvnDellInc.:rn021010:rvrD02:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude 3150 dmi.sys.vendor: Dell Inc. ** Changed in: linux (Ubuntu) Importance: Low => Undecided ** Package changed: linux (Ubuntu) => linux-lts-utopic (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1495782 Title: [Dell Latitude 3150] Suspend / Hibernate will turn Wifi / BT off / on with 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1495782/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
