Public bug reported: There is no Wi-Fi support on system with Intel Corporation Wireless 7260 [8086:08b1].
Verifying this issue by switching to 3.11 kernel on the same system, Wi- Fi can be enabled and connecting correctly. Verified with pacakge: linux-image-3.11.0-13-generic 3.11.0-13.20~precise2 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.8.0-33-generic 3.8.0-33.48~precise1 ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11 Uname: Linux 3.8.0-33-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.8.0-33-generic. ApportVersion: 2.0.1-0ubuntu17.6 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 1: PCH [HDA Intel PCH], device 0: ALC292 Analog [ALC292 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ubuntu 1665 F.... pulseaudio /dev/snd/controlC0: ubuntu 1665 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'MID'/'HDA Intel MID at 0xf7434000 irq 62' Mixer name : 'Intel Haswell HDMI' Components : 'HDA:80862807,80860101,00100000' Controls : 21 Simple ctrls : 3 Card1.Amixer.info: Card hw:1 'PCH'/'HDA Intel PCH at 0xf7430000 irq 63' Mixer name : 'Realtek ALC292' Components : 'HDA:10ec0292,102805de,00100001' Controls : 23 Simple ctrls : 10 Date: Fri Nov 15 04:20:11 2013 HibernationDevice: RESUME=UUID=a112e02b-9cc8-4cbc-ad66-931a3b7363b3 InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 (20130820.1) IwConfig: eth0 no wireless extensions. lo no wireless extensions. MachineType: Dell Inc. Latitude E5440 MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-33-generic root=UUID=7f70e982-fb8a-4841-8c66-c0e759ee3bd5 ro quiet splash initcall_debug RelatedPackageVersions: linux-restricted-modules-3.8.0-33-generic N/A linux-backports-modules-3.8.0-33-generic N/A linux-firmware 1.79.7 RfKill: 1: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux-lts-raring UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/16/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: X27 dmi.board.name: 01348G dmi.board.vendor: Dell Inc. dmi.board.version: X02 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrX27:bd08/16/2013:svnDellInc.:pnLatitudeE5440:pvr01:rvnDellInc.:rn01348G:rvrX02:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E5440 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. ** Affects: linux-lts-raring (Ubuntu) Importance: Undecided Status: New ** Tags: 201307-13941 amd64 apport-bug blocks-hwcert precise qa-kernel-lts-testing running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1251558 Title: No Intel Wireless 7260 support on 12.04.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-raring/+bug/1251558/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs