kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Brett Johnson, thank you for reporting this and helping make Ubuntu
better. Could you please provide the full computer model as noted on the
sticker (ex. HP Pavilion 17-e002xx Notebook PC)?

** Tags added: needs-full-computer-model regression-release

** Changed in: linux (Ubuntu)
   Importance: Undecided => Low

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

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https://bugs.launchpad.net/bugs/1321994

Title:
  RTL8188EE driver regression in 3.13.0-24.  Extremely slow network
  performance

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I'm experiencing excruciatingly slow wireless performance on upgrading
  to Trusty.  There are numerous reports of simlar symptoms on the
  forums, and the solution seems to be to download/install a newer or
  older kernel, or build a new version of the rtl8188ee driver.

  Here are some examples:

  http://ubuntuforums.org/showthread.php?t=2218096
  http://ubuntuforums.org/showthread.php?t=2218521
  http://ubuntuforums.org/showthread.php?t=2219896

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-24-generic 3.13.0-24.47
  ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
  Uname: Linux 3.13.0-24-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  brenda     1725 F.... pulseaudio
   /dev/snd/controlC0:  brenda     1725 F.... pulseaudio
  Date: Wed May 21 20:47:12 2014
  HibernationDevice: RESUME=UUID=c076696b-2637-49fd-8981-21402ab2c94f
  InstallationDate: Installed on 2013-12-28 (144 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
  MachineType: Hewlett-Packard HP Pavilion 17 Notebook PC
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-24-generic N/A
   linux-backports-modules-3.13.0-24-generic  N/A
   linux-firmware                             1.127.2
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2014-05-07 (14 days ago)
  dmi.bios.date: 09/26/2013
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.22
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 1985
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 01.13
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.22:bd09/26/2013:svnHewlett-Packard:pnHPPavilion17NotebookPC:pvr0976110000405E00000620180:rvnHewlett-Packard:rn1985:rvr01.13:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Pavilion 17 Notebook PC
  dmi.product.version: 0976110000405E00000620180
  dmi.sys.vendor: Hewlett-Packard

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