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[Bug 1395185] Re: Dell XPS 13 wifi keeps dropping on ubuntu 14.04

 

** Tags added: bios-outdated-a04

** Description changed:

- Intel Corporation Wireless 7260
- Power Management: off
+ With Power Management off Wifi keeps dropping randomly.
  
- Wifi keeps dropping randomly.
+ Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 6b)
+ 	Subsystem: Intel Corporation Dual Band Wireless-AC 7260 [8086:c470]
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-39-generic 3.13.0-39.66
  ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
  Uname: Linux 3.13.0-39-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC1:  alex       2134 F.... pulseaudio
-  /dev/snd/controlC0:  alex       2134 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC1:  alex       2134 F.... pulseaudio
+  /dev/snd/controlC0:  alex       2134 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Fri Nov 21 15:35:00 2014
  HibernationDevice: RESUME=UUID=e82bdfa1-d458-4818-be02-14947d7fdcdf
  InstallationDate: Installed on 2014-04-23 (212 days ago)
  InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2)
  MachineType: Dell Inc. XPS13 9333
  ProcEnviron:
-  TERM=xterm
-  PATH=(custom, no user)
-  XDG_RUNTIME_DIR=<set>
-  LANG=en_US.UTF-8
-  SHELL=/bin/bash
+  TERM=xterm
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=<set>
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-39-generic root=UUID=0708f5fe-1961-4913-9d45-71ae2293399c ro quiet splash vt.handoff=7
  RelatedPackageVersions:
-  linux-restricted-modules-3.13.0-39-generic N/A
-  linux-backports-modules-3.13.0-39-generic  N/A
-  linux-firmware                             1.127.8
+  linux-restricted-modules-3.13.0-39-generic N/A
+  linux-backports-modules-3.13.0-39-generic  N/A
+  linux-firmware                             1.127.8
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/11/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A02
  dmi.board.name: 0GFTRT
  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.:bvrA02:bd12/11/2013:svnDellInc.:pnXPS139333:pvr:rvnDellInc.:rn0GFTRT:rvrA00:cvnDellInc.:ct8:cvr0.1:
  dmi.product.name: XPS13 9333
  dmi.sys.vendor: Dell Inc.

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

-- 
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https://bugs.launchpad.net/bugs/1395185

Title:
  Dell XPS 13 wifi keeps dropping on ubuntu 14.04

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  With Power Management off Wifi keeps dropping randomly.

  Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 6b)
  	Subsystem: Intel Corporation Dual Band Wireless-AC 7260 [8086:c470]

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-39-generic 3.13.0-39.66
  ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
  Uname: Linux 3.13.0-39-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  alex       2134 F.... pulseaudio
   /dev/snd/controlC0:  alex       2134 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Fri Nov 21 15:35:00 2014
  HibernationDevice: RESUME=UUID=e82bdfa1-d458-4818-be02-14947d7fdcdf
  InstallationDate: Installed on 2014-04-23 (212 days ago)
  InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2)
  MachineType: Dell Inc. XPS13 9333
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-39-generic root=UUID=0708f5fe-1961-4913-9d45-71ae2293399c ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-39-generic N/A
   linux-backports-modules-3.13.0-39-generic  N/A
   linux-firmware                             1.127.8
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/11/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A02
  dmi.board.name: 0GFTRT
  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.:bvrA02:bd12/11/2013:svnDellInc.:pnXPS139333:pvr:rvnDellInc.:rn0GFTRT:rvrA00:cvnDellInc.:ct8:cvr0.1:
  dmi.product.name: XPS13 9333
  dmi.sys.vendor: Dell Inc.

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References