[Bug 576156] Re: AR9285 experiences extremely slow transfer rates.

[walden.joshua@gmail.com]

still the same situation going on here. I realy wish this bug would
get looked at. The only progress in almost a year on this issue has
just been to install compat module. maybe next year we will get a fix.

On Wed, Sep 1, 2010 at 2:45 PM, monchiron <576156 at bugs.launchpad.net> wrote:
> running  Ubuntu 10.04 64 bit, with AR9285, using ath9k wifi driver.
>
> when i test with speedtest.net, i got about 1-4 Mbps
> but if i boot into win 7, i got 11-16 Mbps.
>
> not sure where it went wrong, but definitely on ubuntu side. I've
> installed the compat module, but no difference.  =(
>
> --
> AR9285 experiences extremely slow transfer rates.
> https://bugs.launchpad.net/bugs/576156
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “linux” package in Ubuntu: Triaged
>
> Bug description:
> AR9285 experiences extremely slow transfer rates. I have tried several combinations of access point and encryption combinations with no changes in performance. I have also installed "Linux-backports-modules-wireless-lucid-generic" which has been reported by some users to fix this, again it made no change.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 10.04
> Package: linux-image-2.6.32-22-generic 2.6.32-22.33
> Regression: No
> Reproducible: Yes
> ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
> Uname: Linux 2.6.32-22-generic x86_64
> NonfreeKernelModules: nvidia
> AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
> AplayDevices:
>  **** List of PLAYBACK Hardware Devices ****
>  card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
>   Subdevices: 0/1
>   Subdevice #0: subdevice #0
> Architecture: amd64
> ArecordDevices:
>  **** List of CAPTURE Hardware Devices ****
>  card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
>   Subdevices: 1/1
>   Subdevice #0: subdevice #0
> CRDA: Error: [Errno 2] No such file or directory
> Card0.Amixer.info:
>  Card hw:0 'Intel'/'HDA Intel at 0xe8e00000 irq 22'
>   Mixer name   : 'Realtek ALC262'
>   Components   : 'HDA:10ec0262,104d4700,00100302'
>   Controls      : 19
>   Simple ctrls  : 12
> Card1.Amixer.info:
>  Card hw:1 'NVidia'/'HDA NVidia at 0xe3080000 irq 16'
>   Mixer name   : 'Nvidia ID b'
>   Components   : 'HDA:10de000b,104d4700,00100100'
>   Controls      : 0
>   Simple ctrls  : 0
> Card1.Amixer.values:
>
> Date: Wed May  5 19:34:12 2010
> EcryptfsInUse: Yes
> HibernationDevice: RESUME=UUID=25b4b958-9256-4cb8-aeff-b48ed8e05696
> InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
> MachineType: Sony Corporation VPCCW2NFX
> ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=5076c368-17e1-4e0e-843e-dbdf500e2817 ro quiet splash
> ProcEnviron:
>  LANGUAGE=
>  PATH=(custom, user)
>  LANG=en_US.UTF-8
>  SHELL=/bin/bash
> RelatedPackageVersions: linux-firmware 1.34
> SourcePackage: linux
> dmi.bios.date: 11/30/2009
> dmi.bios.vendor: American Megatrends Inc.
> dmi.bios.version: R0110Y7
> dmi.board.asset.tag: N/A
> dmi.board.name: VAIO
> dmi.board.vendor: Sony Corporation
> dmi.board.version: N/A
> dmi.chassis.asset.tag: N/A
> dmi.chassis.type: 10
> dmi.chassis.vendor: Sony Corporation
> dmi.chassis.version: N/A
> dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR0110Y7:bd11/30/2009:svnSonyCorporation:pnVPCCW2NFX:pvrR5812476:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
> dmi.product.name: VPCCW2NFX
> dmi.product.version: R5812476
> dmi.sys.vendor: Sony Corporation
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/576156/+subscribe
>

-- 
AR9285 experiences extremely slow transfer rates.
https://bugs.launchpad.net/bugs/576156
You received this bug notification because you are a member of Kernel
Bugs, which is subscribed to linux in ubuntu.