2014-08-20
Wireless regulatory domain now showing DFS master region 5 years ago
An interesting new message showing for the wireless config:[2668364.843138] cfg80211: Calling CRDA to update world regulatory domain [2668365.630995] cfg80211: World regulatory domain updated: [2668365.631018] cfg80211: DFS Master region: unset [2668365.631029] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [2668365.631046] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm) [2668365.631062] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [2668365.631078] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm) [2668365.631093] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm) [2668365.631109] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm) [2668365.631124] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm) [2668365.632073] cfg80211: Calling CRDA for country: NL [2668365.661681] cfg80211: Regulatory domain changed to country: NL [2668365.661703] cfg80211: DFS Master region: unset [2668365.661715] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [2668365.661731] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [2668365.661747] cfg80211: (5170000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm) [2668365.661763] cfg80211: (5490000 KHz - 5710000 KHz @ 80000 KHz), (N/A, 2700 mBm) [2668365.661778] cfg80211: (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)The message about DFS Master region is new to me, compared to the crda messages I saw last february.