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Re: [PATCH v8 2/6] mt76: mt76x02: split beaconing

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On Thu, Nov 21, 2019 at 06:59:57PM +0100, Markus Theil wrote:
> +void mt76x02_mac_set_beacon_finish(struct mt76x02_dev *dev)
> +{
> +	mt76_wr(dev, MT_BCN_BYPASS_MASK,
> +		0xff00 | ~bitrev8(dev->beacon_data_mask));

Since you arrange beacon slots continues starting from 0
(i.e. 0,1,2 instead of "random" vif_idx values like 0,4,6),
I think it would make sense to keep
MT_MAC_BSSID_DW1_MBEACON_N = bcn_idx - 1 and set mask unchanged.

But no strong opinion here, code with bitrev8 looks fine too.

>  static void mt76x02u_beacon_enable(struct mt76x02_dev *dev, bool en)
>  {
> -	int i;
> -
>  	if (WARN_ON_ONCE(!dev->mt76.beacon_int))
>  		return;
>  
>  	if (en) {
>  		mt76x02u_start_pre_tbtt_timer(dev);
> -	} else {
> -		/* Timer is already stopped, only clean up
> -		 * PS buffered frames if any.
> -		 */

Please keep comment that timer is already disabled and
nothing else is needed.

Stanislaw





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