Re: Question: very slow wiresless with ath9k on latest arch linux kernel

On Tue, Oct 01, 2013 at 02:01:56PM +0200, err000r wrote:
> hey there,
> 
> im pretty sure that this issue has been covered once, but nevertheless i
> need some help solving this.
> the thing is that my arch linux has some wifi problems when connection
> to a university wireless network that authenticates using PEAP/mschapv2.
> 
> the kernel is a 3.11.2-1-ARCH #1 SMP PREEMPT Fri Sep 27 08:03:21 CEST
> 2013 i686 GNU/Linux with ath9k driver module.
> my wireless card is a 02:00.0 Network controller: Qualcomm Atheros
> AR9285 Wireless Network Adapter (PCI-Express) (rev 01) (yes, only 2,4ghz)
> 
> the point why im pretty sure its the driver is that another outofthebox
> win7 has absolutely no speed/connectivity problems. really, its just my
> linux box that struggles.
> 
> ofc i tried common tricks such as loading ath9k module with hwcrypt=1
> but nothing helps. there are some tricks on the web, but nothing really
> seems to help.
> 
> at this time i receive like 45kb/s. win7: around 3mb/s
> 
> any suggestions?
> 
> thanks

I don't understand how this is a security related question.

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