diff options
| author | Johannes Berg | 2024-05-23 12:09:49 +0200 |
|---|---|---|
| committer | Johannes Berg | 2024-06-12 13:04:25 +0200 |
| commit | c1d8bd8d777d55f6708ca6e47c54dbe9f66f9bbb (patch) | |
| tree | bba637eb833e1b859fff44ee48efbdd144efe46f /include | |
| parent | 9fd171a71b9d4cd8855891c0ba7e2a152139b41a (diff) | |
wifi: cfg80211: add regulatory flag to allow VLP AP operation
Add a regulatory flag to allow VLP AP operation even on
channels otherwise marked NO_IR, which may be possible
in some regulatory domains/countries.
Note that this requires checking also when the beacon is
changed, since that may change the regulatory power type.
Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://msgid.link/20240523120945.63792ce19790.Ie2a02750d283b78fbf3c686b10565fb0388889e2@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/cfg80211.h | 6 | ||||
| -rw-r--r-- | include/uapi/linux/nl80211.h | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 45ffeb110d36..6f992aff74ae 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -125,6 +125,8 @@ struct wiphy; * @IEEE80211_CHAN_CAN_MONITOR: This channel can be used for monitor * mode even in the presence of other (regulatory) restrictions, * even if it is otherwise disabled. + * @IEEE80211_CHAN_ALLOW_6GHZ_VLP_AP: Allow using this channel for AP operation + * with very low power (VLP), even if otherwise set to NO_IR. */ enum ieee80211_channel_flags { IEEE80211_CHAN_DISABLED = BIT(0), @@ -152,6 +154,7 @@ enum ieee80211_channel_flags { IEEE80211_CHAN_NO_6GHZ_VLP_CLIENT = BIT(22), IEEE80211_CHAN_NO_6GHZ_AFC_CLIENT = BIT(23), IEEE80211_CHAN_CAN_MONITOR = BIT(24), + IEEE80211_CHAN_ALLOW_6GHZ_VLP_AP = BIT(25), }; #define IEEE80211_CHAN_NO_HT40 \ @@ -8806,9 +8809,12 @@ static inline void cfg80211_report_obss_beacon(struct wiphy *wiphy, * @relax: allow IR-relaxation conditions to apply (e.g. another * interface connected already on the same channel) * NOTE: If this is set, wiphy mutex must be held. + * @reg_power: &enum ieee80211_ap_reg_power value indicating the + * advertised/used 6 GHz regulatory power setting */ struct cfg80211_beaconing_check_config { enum nl80211_iftype iftype; + enum ieee80211_ap_reg_power reg_power; bool relax; }; diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index f917bc6c9b6f..6ae3997061b6 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -4277,6 +4277,8 @@ enum nl80211_wmm_rule { * @NL80211_FREQUENCY_ATTR_CAN_MONITOR: This channel can be used in monitor * mode despite other (regulatory) restrictions, even if the channel is * otherwise completely disabled. + * @NL80211_FREQUENCY_ATTR_ALLOW_6GHZ_VLP_AP: This channel can be used for a + * very low power (VLP) AP, despite being NO_IR. * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number * currently defined * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use @@ -4320,6 +4322,7 @@ enum nl80211_frequency_attr { NL80211_FREQUENCY_ATTR_NO_6GHZ_VLP_CLIENT, NL80211_FREQUENCY_ATTR_NO_6GHZ_AFC_CLIENT, NL80211_FREQUENCY_ATTR_CAN_MONITOR, + NL80211_FREQUENCY_ATTR_ALLOW_6GHZ_VLP_AP, /* keep last */ __NL80211_FREQUENCY_ATTR_AFTER_LAST, @@ -4529,6 +4532,8 @@ enum nl80211_sched_scan_match_attr { * Should be used together with %NL80211_RRF_DFS only. * @NL80211_RRF_NO_6GHZ_VLP_CLIENT: Client connection to VLP AP not allowed * @NL80211_RRF_NO_6GHZ_AFC_CLIENT: Client connection to AFC AP not allowed + * @NL80211_RRF_ALLOW_6GHZ_VLP_AP: Very low power (VLP) AP can be permitted + * despite NO_IR configuration. */ enum nl80211_reg_rule_flags { NL80211_RRF_NO_OFDM = 1<<0, @@ -4553,6 +4558,7 @@ enum nl80211_reg_rule_flags { NL80211_RRF_DFS_CONCURRENT = 1<<21, NL80211_RRF_NO_6GHZ_VLP_CLIENT = 1<<22, NL80211_RRF_NO_6GHZ_AFC_CLIENT = 1<<23, + NL80211_RRF_ALLOW_6GHZ_VLP_AP = 1<<24, }; #define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR |