[ath][CURRENT] Triangle-shaped network performance

[Lytochkin Boris]

On Mon, Mar 26, 2012 at 1:50 AM, Adrian Chadd <adrian.chadd at gmail.com> wrote:
> On 25 March 2012 13:41, Lytochkin Boris <lytboris at gmail.com> wrote:
>> It seems I found a solution, but not the problem :)
>
> Why oh why did you set..
>
>> Reverting bintval to it's default value (1000 -> 100) helped a lot:
>
> Why'd you do this?
>
> 10 beacons a second is fine. 100 beacons a second ?
bintval = 1000 is 1 beacon per second. Actually I was sure that Cisco
AP have this setting at 3k.

>> triangle-shaped ping disappeared. I wonder why that ever happen.
>> The last thing to fix is idle pings. They are not so good: ~50ms (1ms
>> while in transfer).
>
> That almost feels like some weird interrupt handling issue.
Any ideas how to proove this theory?


-- 
Boris Lytochkin