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[Bug 1436940] Re: Atheros wifi 168c:0041(QCA6174) is not supported

 

Following Diego's instructions in #34, my card works perfectly.  I now
understand what Patrick was saying about the git patch in the above
comment (#64) - the line numbers don't match up perfectly, but it's
pretty easy to figure out where the lines should go.

It's so satisfying to see this card work under Ubuntu for the first time
since I got this computer in May!

Thanks to both Patrick and Diego for their work on this!

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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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