kernel-packages team mailing list archive

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

Eduardo: We recently incorporated some fixes into 14.04 to fix some
disconnection issues seen with Intel 7260 wireless. Could you ensure
that your system is fully up to date, reboot (making sure that you boot
into the official trusty 3.13 kernel and not any newer kernel which you
installed for testing), and let me know whether or not you're still
having problems? If you are then we can continue trying to debug your
issue. Thanks!

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https://bugs.launchpad.net/bugs/1316248

Title:
  8086:08b1 (rev 73) [Dell Inspiron 15R 5537] Wifi 7260 continuous
  disconnections

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I am using a new Dell Inspiron 5537 with an Intel Wifi 7260 I tried
  last version of iwlwifi-7260-7.ucode tried to over write the file with
  iwlwifi-7260-8.ucode, but only improvement was disconnections without
  asking for Wifi password.

  Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 73)
  Subsystem: Intel Corporation Wireless-N 7260 [8086:4462]

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-24-generic 3.13.0-24.46
  ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
  Uname: Linux 3.13.0-24-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC2:  eduardo    2945 F.... pulseaudio
   /dev/snd/pcmC2D0p:   eduardo    2945 F...m pulseaudio
   /dev/snd/controlC1:  eduardo    2945 F.... pulseaudio
   /dev/snd/controlC0:  eduardo    2945 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Mon May  5 12:38:09 2014
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=56b84542-79d7-4891-8566-82fd89914855
  InstallationDate: Installed on 2014-03-20 (46 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
  MachineType: Dell Inc. Inspiron 5537
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=91d4dc28-7866-4cc0-a187-611e858523fb ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-24-generic N/A
   linux-backports-modules-3.13.0-24-generic  N/A
   linux-firmware                             1.127
  SourcePackage: linux
  StagingDrivers: rts5139
  UpgradeStatus: Upgraded to trusty on 2014-04-22 (12 days ago)
  dmi.bios.date: 11/12/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A07
  dmi.board.name: 0845MX
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A07
  dmi.modalias: dmi:bvnDellInc.:bvrA07:bd11/12/2013:svnDellInc.:pnInspiron5537:pvrA07:rvnDellInc.:rn0845MX:rvrA00:cvnDellInc.:ct8:cvrA07:
  dmi.product.name: Inspiron 5537
  dmi.product.version: A07
  dmi.sys.vendor: Dell Inc.

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