[RFC/RFT] ath10k: disable wake_tx_queue for older devices

[Valo, Kalle]

Michal Kazior <michal.kazior at tieto.com> writes:

> Some setups suffer performance regressions with
> current wake_tx_queue implementation.
>
> Signed-off-by: Michal Kazior <michal.kazior at tieto.com>
> ---
> Hi Roman,
>
> Can you give this patch a try and see if it helps
> with your performance problems, please?

Did anyone seeing the performance regression manage to test this? It
would be good to get feedback, good or bad, before I push this to 4.7.

Full patch here:

https://patchwork.kernel.org/patch/9111981/

-- 
Kalle Valo