Hi all,

I traced back where my driver-in-development hangs when I issue "ifconfig
wlan0 up", and it hangs on ieee80211_waitfor_parent(), specifically:

ieee80211_draintask(ic, &ic->ic_parent_task);


I am not familiar with the source just yet, What does this function do?
And, what is ic_parent_task?

It appears that Andriy reported this same issue here:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208860 but I did not see
a resolution.


Farhan Khan
PGP Fingerprint: 782F 342B 5B08 0D2F F4E8 82C3 FFA1 CAE1 6536 51CA
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