[ath9k-devel] [Contention Window] current value

[Adrian Chadd]

On 7 September 2014 16:28, Matteo Danieletto
<matteo.danieletto at gmail.com> wrote:
> Hi everybody,
>
> I am working on ath9k_htc and firmware. I modified the kernel linux on board
> a nexus 7 (2012) to retrieve some MAC layer parameters i.e. mac
> retransmission (long and short retransmission) .
>
> Now, I have a few free time and I come back to retrieve the contention
> window.
>

Hm, that's something done in hardware. There's some bits in the DCU
that control what kind of contention backoff is used (fixed, random,
linear) but I don't know about reading the current contention value.

Anyone?



-a