kernel-packages team mailing list archive

[Seth Forshee <seth.forshee+lp@xxxxxxxxxxxxx>]

Gennaro: We have applied a number of fixes and released newer firmware
for your hardware since this bug was reported. Can you ensure that your
system is fully up to date, then reboot (ensuring that you're using the
official Ubuntu kernel and not a mainline build) and see if your issues
have already been fixed? Thanks!

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https://bugs.launchpad.net/bugs/1397448

Title:
  Unstable Wifi

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Wifi drops connectivity every 5/10 min

  I tried copying iwlwifi-7260-8.ucode on /lib/firmware/ and SOMETIMES
  the problem disappear

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-40-generic 3.13.0-40.69
  ProcVersionSignature: Ubuntu 3.13.0-40.69-generic 3.13.11.10
  Uname: Linux 3.13.0-40-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  genna      1980 F.... pulseaudio
   /dev/snd/controlC1:  genna      1980 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Fri Nov 28 22:47:32 2014
  InstallationDate: Installed on 2014-07-12 (139 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: Dell Inc. Inspiron 7537
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-40-generic root=UUID=4f3a37ce-b0e6-415f-9831-ce860e0021be ro quiet splash
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-40-generic N/A
   linux-backports-modules-3.13.0-40-generic  N/A
   linux-firmware                             1.127.10
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/28/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A09
  dmi.board.name: 038M0M
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: 0.1
  dmi.modalias: dmi:bvnDellInc.:bvrA09:bd04/28/2014:svnDellInc.:pnInspiron7537:pvr:rvnDellInc.:rn038M0M:rvrA00:cvnDellInc.:ct8:cvr0.1:
  dmi.product.name: Inspiron 7537
  dmi.sys.vendor: Dell Inc.

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