David, as per http://support.hp.com/us-en/drivers/selfservice/HP- Pavilion-TouchSmart-14-b100-Sleekbook/5355021/model/5363290 an update to your computer's buggy and outdated BIOS is available (F.1B). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything?
If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. As well, you don't have to create a new bug report. Once the BIOS is updated, if the problem is still reproducible, and the information above is provided, then please mark this report Status Confirmed. Otherwise, please mark this as Invalid. Thank you for your understanding. ** Tags added: bios-outdated-f.1b -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.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/1499185 Title: after suspend/resume wlan0 missing Status in linux package in Ubuntu: Incomplete Bug description: Running HP Pavilion TouchSmart 14 (Rev: 18FA-110, model: 14-b124us, product number: D1G61UA). BIOS: F.18 (up to date as far as I can tell from ftp://ftp.hp.com/pub/softpaq/sp60501-61000/sp60878.html) After calling pm-suspend or closing the lid or using the GUI button for suspend and then finally resuming by pushing the power button on my laptop, my wireless card is aparently disabled. More than that if I use ifconfig to attempt to find the interface, it has be unregistered from known network interfaces (i.e. wlan0 is missing when you do ifconfig). I have also tried the excercise described here to help with isolating the issue: https://wiki.ubuntu.com/DebuggingKernelSuspend I have also tried to manually use modprobe -r with no success. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-63-generic 3.13.0-63.103 ProcVersionSignature: Ubuntu 3.13.0-63.103-generic 3.13.11-ckt25 Uname: Linux 3.13.0-63-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.13 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: david 2267 F.... pulseaudio Date: Thu Sep 24 02:43:51 2015 HibernationDevice: RESUME=UUID=3f560fbb-fe96-4fb1-9a02-f6bd13897726 InstallationDate: Installed on 2014-11-25 (302 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) MachineType: Hewlett-Packard HP Pavilion TS Sleekbook 14 ProcEnviron: LANGUAGE=en_US TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-63-generic.efi.signed root=UUID=5080f182-bc82-4425-befd-dad836fc2b39 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-63-generic N/A linux-backports-modules-3.13.0-63-generic N/A linux-firmware 1.127.15 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/08/2013 dmi.bios.vendor: Insyde dmi.bios.version: F.18 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 18FA dmi.board.vendor: Hewlett-Packard dmi.board.version: 82.27 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.18:bd02/08/2013:svnHewlett-Packard:pnHPPavilionTSSleekbook14:pvr088A110000355900000320100:rvnHewlett-Packard:rn18FA:rvr82.27:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion TS Sleekbook 14 dmi.product.version: 088A110000355900000320100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1499185/+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
