[Arm-dev] CRDA warning message - solved
Jan Kovalsky
kovalja at centrum.cz
Tue Mar 22 12:39:39 UTC 2016
Hi all,
if you are seeing after boot of RPi3 a lot of messages *cfg80211: Calling CRDA to update world regulatory domain* followed then by a message *cfg80211: Exceeded CRDA call max attempts. Not calling CRDA* you might want to get rid of this warning message (as I wanted).
All you have to do is to install crda package (and dependencies like iw) which provides a database of frequency bands to be used for WiFi transmissions in certain countries/regions.
So just "yum install crda" and then "reboot". You should not see warnings anymore.
Maybe this will help somebody.
Jan
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