[PATCH] hostapd: take configured antenna set into consideration

[Felix Fietkau]

On 2015-12-09 21:20, greearb at candelatech.com wrote:
> From: Ben Greear <greearb at candelatech.com>
> 
> If user has configured TX antennas to be less than what
> hardware advertises, the MCS reported by hardware will
> be too large.  So, remove MCS sets accordingly.
> 
> Signed-off-by: Ben Greear <greearb at candelatech.com>
Why is it necessary to do this in user space? Shouldn't the driver
recalculate its MCS capabilities and let hostapd use the updated
information.
IIRC that's what ath9k is doing at the moment.

- Felix