Channel Availability Check has been aborted, no change to the channel status.
Channel Availability Check has been finished, the channel is now available.
Channel Availability Check has been started, should be generated by HW if NL80211_EXT_FEATURE_DFS_OFFLOAD is enabled.
A radar pattern has been detected. The channel is now unusable.
The Non-Occupancy Period for this channel is over, channel becomes usable.
Channel Availability Check done on this non-operating channel is expired and no longer valid. New CAC must be done on this channel before starting the operation. This is not applicable for ETSI dfs domain where pre-CAC is valid for ever.
Generated using TypeDoc
type of radar event for DFS operation
Type of event to be used with NL80211_ATTR_RADAR_EVENT to inform userspace about detected radars or success of the channel available check (CAC)