ath10k tx to a Macbook Pro stalls

[Kalle Valo]

Andy Lutomirski <luto at amacapital.net> writes:

> On my Archer C7 v2, as soon as the MBP tries to do something like
> playing a video, it seems like frames *to* the MBP no longer get
> there.  At the very least, arp replies don't get there.

A multicast problem? Can you run for example 'arping -b <macbook's ip>'
to check if multicast stops working at some point? What if you hardcode
the ARP address, do unicast packets go to the macbook still?

If there are multicast problems, my first suspect is always power save.
Is there a way to disable power save on the macbook for narrowing down
the problem?

Also we had discussion about macbook problems before and aggreation came
up as one suspect. Now we have a debugfs interface to change aggregation
settings, but I doubt openwrt has that yet. Check the archives for more.

-- 
Kalle Valo