On Sun, 2019-10-06 at 19:40 +0200, Toke Høiland-Jørgensen wrote: > > That's a good point. I haven't thought about real simultaneous dual > > band chipset and such chipset do exists now. Is RSDB support coming to > > mac80211 soon? Just curious if it will be just virtual interfaces or > > something else. I chose "local" instead of "sdata" thinking about the > > case of several virtual interfaces (AP, STA, MESH) operates in the > > same channel, then the interface total could be a better choice. > > > > I am ok with moving the "aql_total_pending_airtime" into sdata, but > > afraid that's not the most optimal choice for the case of multiple > > virtual interfaces operates in the same channel. > > Maybe we could leave it in "local" for now. What do you think? > > I'd lean towards keeping it in 'local' for consistency with all the > other airtime stuff. For now, I think having multiple SSIDs on the same > radio is more common than the reverse (multiple bands on a single > radio). > > In particular, the per-group airtime fairness stuff is definitely > designed on the assumption that all BSSes share the same band. s/band/channel/, presumably. > So if and when we start supporting true multi-band devices we'll have to > change these things anyway. So might as well keep everything together so > it all gets fixed :) I guess I'm OK with that, but I'm pretty sure this will come up sooner rather than later ... What else is there though? johannes
