On Mon, 2023-02-13 at 10:55 +0000, Marc Bornand wrote: > changes since v1: > - add some informations > - test it on wireless-2023-01-18 tag > - no real code change > > When a connexion was established without going through > NL80211_CMD_CONNECT, the ssid was never set in the wireless_dev struct. > Now we set it during when an NL80211_CMD_AUTHENTICATE is issued. This is incorrect, doing an authentication doesn't require doing an association afterwards, and doesn't necessarily imply any state change in the kernel. > alternatives: > 1. Do the same but during association and not authentication. Which should probably be done _after_ successful authentication, even in the CONNECT command case, which currently does it in cfg80211_connect() but I guess that should move to __cfg80211_connect_result(). > 2. use ieee80211_bss_get_elem in nl80211_send_iface, this would report > the right ssid to userspace, but this would not fix the root cause, > this alos wa the behavior prior to 7b0a0e3c3a882 when the bug was > introduced. That would be OK too but the reason I changed it there (missing the fact that it wasn't set) is that we have multiple BSSes with MLO. So it's hard to get one to do this with. johannes