> > Currently wpa_s checks WPA_DRIVER_FLAGS_SME flag for OBSS scan.
> > Since WPA_DRIVER_FLAGS_SME bit is set for mac80211, it's unnecessary to set this new flag.
> >
> > Or, are you suggesting that we should set the new flag in mac80211
> > (and all drivers that need OBSS scan feature in wpa_s) and replace
> > WPA_DRIVER_FLAGS_SME check with the new flag?
>
> I don't think that can be done, for the simple reason that wpa_s should
> continue to work on older kernels.
>
> Thus, I guess that wpa_s is going to continue with the assumption that
> auth/assoc API implies also doing OBSS in wpa_s (which is a fair
> assumption), but then I think we should simply change the documentation
> of this new feature flag to indicate that it's interesting only in the
> case of a driver that has connect API.
OK. I'll update the comments in v2.
Thanks,
Bing
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