Nick Hainke <vincent@xxxxxxxxxxxx> wrote:
> commit 7f4b7920318b ("mt76: mt7615: add ibss support") introduced IBSS
> and commit f4ec7fdf7f83 ("mt76: mt7615: enable support for mesh")
> meshpoint support.
>
> Both used in the "get_omac_idx"-function:
>
> if (~mask & BIT(HW_BSSID_0))
> return HW_BSSID_0;
>
> With commit d8d59f66d136 ("mt76: mt7615: support 16 interfaces") the
> ibss and meshpoint mode should "prefer hw bssid slot 1-3". However,
> with that change the ibss or meshpoint mode will not send any beacon on
> the mt7622 wifi anymore. Devices were still able to exchange data but
> only if a bssid already existed. Two mt7622 devices will never be able
> to communicate.
>
> This commits reverts the preferation of slot 1-3 for ibss and
> meshpoint. Only NL80211_IFTYPE_STATION will still prefer slot 1-3.
>
> Tested on Banana Pi R64.
>
> Fixes: d8d59f66d136 ("mt76: mt7615: support 16 interfaces")
> Signed-off-by: Nick Hainke <vincent@xxxxxxxxxxxx>
> Acked-by: Felix Fietkau <nbd@xxxxxxxx>
Patch applied to wireless-drivers-next.git, thanks.
753453afacc0 mt76: mt7615: mt7622: fix ibss and meshpoint
--
https://patchwork.kernel.org/project/linux-wireless/patch/20211007225725.2615-1-vincent@xxxxxxxxxxxx/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
