← Back to team overview

kernel-packages team mailing list archive

[Bug 1168819] Re: 168c:0032 [Asus G75VX] Slow wireless with AR9485 ath9k


Sorry I noticed this was still open - problem did disappear after a few
months with newer kernel version

You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.

  168c:0032 [Asus G75VX] Slow wireless with AR9485 ath9k

Status in The Linux Kernel:
Status in “linux” package in Ubuntu:

Bug description:
  With the latest raring kernel image (linux-signed-image-3.8.0-18-generic) my wireless connection becomes very slow after a few minutes (ping to my AP increases from < 1ms to ~ 900ms).
  Kernel is still fine, other wireless devices continue to work fine if the problem occurs.
  HW is AR9485 (ath9k) 1x1 802.11n in Asus G75VX laptop, AP is Asus RT-AC66U.
  ApportVersion: 2.9.2-0ubuntu8
  Architecture: amd64
  CRDA: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 13.04
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2013-03-27 (17 days ago)
  InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
  MarkForUpload: True
  NonfreeKernelModules: nvidia zfs zunicode zavl zcommon znvpair
  Package: linux (not installed)
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-17-generic.efi.signed root=UUID=93525b3d-45ae-49d5-be79-e00da8ca123b ro bootchart=disable
  ProcVersionSignature: Ubuntu 3.8.0-17.27-generic 3.8.6
   linux-restricted-modules-3.8.0-17-generic N/A
   linux-backports-modules-3.8.0-17-generic  N/A
   linux-firmware                            1.105
  Tags:  raring
  Uname: Linux 3.8.0-17-generic x86_64
  UpgradeStatus: Upgraded to raring on 2013-04-06 (8 days ago)
  UserGroups: adm audio cdrom dialout dip fax floppy fuse lpadmin netdev plugdev sambashare scanner tape vboxusers video
  dmi.bios.date: 02/27/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: G75VX.206
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: G75VX
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrG75VX.206:bd02/27/2013:svnASUSTeKCOMPUTERINC.:pnG75VX:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnG75VX:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: G75VX
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to: