Gauri,

  Is your problem related to my previous comment?
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1436940/comments/14

2015-10-09 10:40 GMT-04:00 Gauri <email address hidden>:

> Jeremy,
>
>  I could not locate header files in the git repository from where I
> downloaded the kernel source. After searching on web I have installed
> the header files using this source:
>
> http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.3-rc4-unstable/
>
> o/p of ls /usr/src/ | grep 4.3 now shows these headers installed:
> linux-headers-4.3.0-040300rc4
> linux-headers-4.3.0-040300rc4-generic
>
> Still couldn't see "enable wifi" option after clicking networks icon. Is
> there anything else that I need to do in order to get my wifi card
> working?
>
> Thanks in advance!
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1436940
>
> Title:
>   Atheros wifi 168c:0041(QCA6174) is not supported
>
> Status in linux package in Ubuntu:
>   Confirmed
> Status in linux source package in Vivid:
>   Confirmed
> Status in linux source package in Wily:
>   Confirmed
>
> Bug description:
>   The atheros wireless device (168c:0041) isn't supported by the
>   ath10k_pci kernel driver.
>
>   Found in several laptop models:
>
>   Lenovo Z70
>   Lenovo G50-45
>   Lenovo G50-80
>   Lenovo Edge 15
>   Lenovo Yoga 3 11
>   Lenovo Flex 3-1470
>   Samsung ATIV Book 9 NP930X2K
>
>   ProblemType: BugDistroRelease: Ubuntu 15.04
>   Package: linux-image-3.19.0-9-generic 3.19.0-9.9
>   ProcVersionSignature: Ubuntu 3.19.0-9.9-generic 3.19.1
>   Uname: Linux 3.19.0-9-generic x86_64
>   ApportVersion: 2.16.2-0ubuntu3
>   Architecture: amd64
>   AudioDevicesInUse:
>    USER        PID ACCESS COMMAND
>    /dev/snd/controlC0:  nicholas   1695 F.... pulseaudio
>    /dev/snd/controlC1:  nicholas   1695 F.... pulseaudio
>   CurrentDesktop: Unity
>   Date: Thu Mar 26 09:47:16 2015
>   HibernationDevice: RESUME=UUID=5b068cd8-e60a-49b9-a88e-1581bb6b3dc1
>   InstallationDate: Installed on 2015-03-25 (1 days ago)
>   InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64
> (20141022.1)
>   IwConfig:
>    eth0      no wireless extensions.
>
>    lo        no wireless extensions.
>   Lsusb:
>    Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
>    Bus 001 Device 004: ID 0cf3:e300 Atheros Communications, Inc.
>    Bus 001 Device 003: ID 5986:0652 Acer, Inc
>    Bus 001 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129
> Card Reader Controller
>    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>   MachineType: LENOVO 80E5
>   ProcFB: 0 inteldrmfb
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-9-generic
> root=UUID=e52867c5-0b50-42fb-8288-f30765f926c5 ro quiet splash vt.handoff=7
>   RelatedPackageVersions:
>    linux-restricted-modules-3.19.0-9-generic N/A
>    linux-backports-modules-3.19.0-9-generic  N/A
>    linux-firmware                            1.143SourcePackage: linux
>   UpgradeStatus: Upgraded to vivid on 2015-03-26 (0 days ago)
>   dmi.bios.date: 06/20/2014
>   dmi.bios.vendor: LENOVO
>   dmi.bios.version: B0CN69WW
>   dmi.board.asset.tag: NO Asset Tag
>   dmi.board.name: Lenovo G50-80
>   dmi.board.vendor: LENOVO
>   dmi.board.version: 31900058 WIN
>   dmi.chassis.asset.tag: NO Asset Tag
>   dmi.chassis.type: 10
>   dmi.chassis.vendor: LENOVO
>   dmi.chassis.version: Lenovo G50-80
>   dmi.modalias:
> dmi:bvnLENOVO:bvrB0CN69WW:bd06/20/2014:svnLENOVO:pn80E5:pvrLenovoG50-80:rvnLENOVO:rnLenovoG50-80:rvr31900058WIN:cvnLENOVO:ct10:cvrLenovoG50-80:
>   dmi.product.name: 80E5
>   dmi.product.version: Lenovo G50-80
>   dmi.sys.vendor: LENOVO
>
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