| 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.
DEVICE REGISTRATION¶
Channel flags set by the regulatory control code.
AUTHOR¶
Johannes Berg <johannes@sipsolutions.net>
Author.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |