kernel-packages team mailing list archive

[Arvin Razavi <razavi.arvin@xxxxxxxxx>]

Public bug reported:

My Intel 7260 network card regularly shows very poor performance and/or
loses its connection entirely. When this happens I am forced to either
disable/enable wifi or reboot my PC. The AP is never more than 5 meters
away from my PC. I don't experience this when connected via cable. This
also didn't happen on 12.04.

I have the exact same hardware as in bug
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1315221 and I have
also tried to install 3.13.0-37-generic #64+iwlltr0001 without any luck.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-37-generic 3.13.0-37.64
ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
Uname: Linux 3.13.0-37-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC1:  arvin      1981 F.... pulseaudio
 /dev/snd/controlC0:  arvin      1981 F.... pulseaudio
CurrentDesktop: GNOME
Date: Sat Oct  4 14:03:26 2014
HibernationDevice: RESUME=UUID=2718793a-bb83-4c78-b7ec-ee0a38fd794b
InstallationDate: Installed on 2014-05-09 (147 days ago)
InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2)
MachineType: Dell Inc. XPS13 9333
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-37-generic root=UUID=be78df59-28ef-4325-b2de-e9048bfbd422 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-37-generic N/A
 linux-backports-modules-3.13.0-37-generic  N/A
 linux-firmware                             1.127.7
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/19/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A04
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.:bvrA04:bd03/19/2014:svnDellInc.:pnXPS139333:pvr:rvnDellInc.:rn0GFTRT:rvrA00:cvnDellInc.:ct8:cvr0.1:
dmi.product.name: XPS13 9333
dmi.sys.vendor: Dell Inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug package-from-proposed trusty

-- 
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1377430

Title:
  Issues with Intel 7260 network card

Status in “linux” package in Ubuntu:
  New

Bug description:
  My Intel 7260 network card regularly shows very poor performance
  and/or loses its connection entirely. When this happens I am forced to
  either disable/enable wifi or reboot my PC. The AP is never more than
  5 meters away from my PC. I don't experience this when connected via
  cable. This also didn't happen on 12.04.

  I have the exact same hardware as in bug
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1315221 and I
  have also tried to install 3.13.0-37-generic #64+iwlltr0001 without
  any luck.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-37-generic 3.13.0-37.64
  ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
  Uname: Linux 3.13.0-37-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  arvin      1981 F.... pulseaudio
   /dev/snd/controlC0:  arvin      1981 F.... pulseaudio
  CurrentDesktop: GNOME
  Date: Sat Oct  4 14:03:26 2014
  HibernationDevice: RESUME=UUID=2718793a-bb83-4c78-b7ec-ee0a38fd794b
  InstallationDate: Installed on 2014-05-09 (147 days ago)
  InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2)
  MachineType: Dell Inc. XPS13 9333
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-37-generic root=UUID=be78df59-28ef-4325-b2de-e9048bfbd422 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-37-generic N/A
   linux-backports-modules-3.13.0-37-generic  N/A
   linux-firmware                             1.127.7
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/19/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  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.:bvrA04:bd03/19/2014:svnDellInc.:pnXPS139333:pvr:rvnDellInc.:rn0GFTRT:rvrA00:cvnDellInc.:ct8:cvr0.1:
  dmi.product.name: XPS13 9333
  dmi.sys.vendor: Dell Inc.

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