ENUM IEEE80211_CHANN(9)                Device registration                ENUM IEEE80211_CHANN(9)



NAME
       enum_ieee80211_channel_flags - channel flags

SYNOPSIS
       enum ieee80211_channel_flags {
         IEEE80211_CHAN_DISABLED,
         IEEE80211_CHAN_NO_IR,
         IEEE80211_CHAN_RADAR,
         IEEE80211_CHAN_NO_HT40PLUS,
         IEEE80211_CHAN_NO_HT40MINUS,
         IEEE80211_CHAN_NO_OFDM,
         IEEE80211_CHAN_NO_80MHZ,
         IEEE80211_CHAN_NO_160MHZ,
         IEEE80211_CHAN_INDOOR_ONLY,
         IEEE80211_CHAN_IR_CONCURRENT,
         IEEE80211_CHAN_NO_20MHZ,
         IEEE80211_CHAN_NO_10MHZ
       };

CONSTANTS
       IEEE80211_CHAN_DISABLED
           This channel is disabled.

       IEEE80211_CHAN_NO_IR
           do not initiate radiation, this includes sending probe requests or beaconing.

       IEEE80211_CHAN_RADAR
           Radar detection is required on this channel.

       IEEE80211_CHAN_NO_HT40PLUS
           extension channel above this channel is not permitted.

       IEEE80211_CHAN_NO_HT40MINUS
           extension channel below this channel is not permitted.

       IEEE80211_CHAN_NO_OFDM
           OFDM is not allowed on this channel.

       IEEE80211_CHAN_NO_80MHZ
           If the driver supports 80 MHz on the band, this flag indicates that an 80 MHz channel
           cannot use this channel as the control or any of the secondary channels. This may be
           due to the driver or due to regulatory bandwidth restrictions.

       IEEE80211_CHAN_NO_160MHZ
           If the driver supports 160 MHz on the band, this flag indicates that an 160 MHz
           channel cannot use this channel as the control or any of the secondary channels. This
           may be due to the driver or due to regulatory bandwidth restrictions.

       IEEE80211_CHAN_INDOOR_ONLY
           see NL80211_FREQUENCY_ATTR_INDOOR_ONLY

       IEEE80211_CHAN_IR_CONCURRENT
           see NL80211_FREQUENCY_ATTR_IR_CONCURRENT

       IEEE80211_CHAN_NO_20MHZ
           20 MHz bandwidth is not permitted on this channel.

       IEEE80211_CHAN_NO_10MHZ
           10 MHz bandwidth is not permitted on this channel.

DESCRIPTION
       Channel flags set by the regulatory control code.

AUTHOR
       Johannes Berg <johannes AT sipsolutions.net>
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   ENUM IEEE80211_CHANN(9)