[CONF] enable 802.11AC in hostapd

[Jouni Malinen]

On Wed, Jan 06, 2016 at 09:55:10AM +0100, Alexandre Epert wrote:
> I was able to make it work on 5GHz band in A mode but not in AC mode.
> 
> I think it is related to VHT options and other AC related options but I can't figure how to make it work.
> 
> I've linked the full iw list print for my dongle.

The driver indicates that only the channel 36, i.e., only 20 MHz, on the
5 GHz band is available for AP mode operations. All other 5 GHz band
channels are marked "no IR" which means AP mode cannot be initiated
there. 80 MHz VHT cannot be enabled with such a driver state. Based on
that output, it looks like this is in some kind of "world roaming"
configuration which is not really suitable for running AP mode
operations on 5 GHz.

-- 
Jouni Malinen                                            PGP id EFC895FA