Unicast packets stop being transmitted to a particular station, under load, when WPA2 is enabled

[Adrian Chadd]

Hi,

Bumping this up.

Please don't let us forget. once I get access to the firmware source
from Ben and QCA I'll do a hell of a lot more digging.

Thanks,



-a


On 14 May 2014 23:12, Avery Pennarun <apenwarr at gmail.com> wrote:
> On Wed, May 14, 2014 at 3:26 PM, Dave Taht <dave.taht at gmail.com> wrote:
>> On Wed, May 14, 2014 at 12:07 PM, Avery Pennarun <apenwarr at gmail.com> wrote:
>>> but meanwhile, I think I'm in a
>>> big hurry so I probably want to just rip out all support for mapping
>>> diffserv to QoS on the ath10k transmit side.  Does anyone have any
>>> suggestions on where to look for my hack-and-slash operation?
>>
>> Tis easy to hack and slash it out of cfg80211_classify8021d in
>> net/wireless/util.c
>>
>> Recently someone added a direct mapping from vlan priorities to wifi
>> queues here - which is stupid, as the VO queue does not behave
>> anything like the equivalent vlan priority queue does. I'd like to see
>> that removed or mapped properly, also.
>
> Yup, replaced this function with 'return 0' and my problems are gone.
> (Well okay, this problem is gone, and you're probably not interested
> in my personal problems. :))
>
> Obviously just completely disabling QoS multiple queues is not the
> right long term fix, but as Dave pointed out, it wasn't clear the code
> there was exactly what we want anyway, so I won't feel too guilty
> about it.  Meanwhile, hopefully someone with deeper knowledge than me
> can figure out what's with the IVs.
>
> Thanks!
>
> Avery
>
> _______________________________________________
> ath10k mailing list
> ath10k at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/ath10k