2012-05-29 10:58:43

by Felix Fietkau

[permalink] [raw]
Subject: Re: [ath9k-devel] Anyone doing WiFi throughput tests?

On 2012-05-29 12:24 PM, Josef Semler wrote:
>
>
> 2012/5/26 Adrian Chadd <[email protected] <mailto:[email protected]>>
>
> Hi,
>
> If the device EEPROM states that it's a 2x2/3x3 device, it'll TX on
> two/three streams.
>
> If it's something like an AR9281 where it's physically a 1T2R stream
> device, that's what it'll transmit/receive on by default.
>
> If it's something like an AR9285 where it's physically a 1T1R stream
> device with antenna diversity, that's also what you get.
>
> If the device EEPROM lies though, well, that's a problem. :-)
>
> Installed OpenWRT f?r ubnt-nano on a Nanobridge. Well, NanoBridge should
> be 2x2 MIMO, but the device shows me AR7240 rev.2
> Is this a a EEPROM-lie and how can I correct it?
AR7240 is the CPU, not the wifi chip.

- Felix