diff options
| author | Wen Gong <quic_wgong@quicinc.com> | 2023-03-15 18:58:57 +0530 |
|---|---|---|
| committer | Pierre-Loup A. Griffais <pgriffais@valvesoftware.com> | 2023-11-02 16:07:53 -0700 |
| commit | c95145feb4a458ec3619e2d4cd7af7170e852b04 (patch) | |
| tree | d242e8d65fbe5960281d00a4ec025f5a87e1d7f1 /include/uapi | |
| parent | e1ae9c37148bee3cbe31b95ea77e26af24dd9f55 (diff) | |
| download | linux-c95145feb4a458ec3619e2d4cd7af7170e852b04.tar.gz | |
wifi: cfg80211: save Power Spectral Density (PSD) of the regulatory rule
6 GHz regulatory domains introduces Power Spectral Density (PSD). The PSD value of the regulatory rule should be taken into effect for the ieee80211_channels falling into that particular regulatory rule. Save the values in the channel which has PSD value and add nl80211 attributes accordingly to handle it. Signed-off-by: Wen Gong <quic_wgong@quicinc.com> Co-developed-by: Aditya Kumar Singh <quic_adisi@quicinc.com> Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/nl80211.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index c32e7616a366..3597cdba03b8 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -4116,6 +4116,8 @@ enum nl80211_wmm_rule { * as the primary or any of the secondary channels isn't possible * @NL80211_FREQUENCY_ATTR_NO_EHT: EHT operation is not allowed on this channel * in current regulatory domain. + * @NL80211_FREQUENCY_ATTR_PSD: power spectral density (in dBm) + * is allowed on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number * currently defined * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use @@ -4154,6 +4156,7 @@ enum nl80211_frequency_attr { NL80211_FREQUENCY_ATTR_16MHZ, NL80211_FREQUENCY_ATTR_NO_320MHZ, NL80211_FREQUENCY_ATTR_NO_EHT, + NL80211_FREQUENCY_ATTR_PSD, /* keep last */ __NL80211_FREQUENCY_ATTR_AFTER_LAST, @@ -4254,6 +4257,8 @@ enum nl80211_reg_type { * a given frequency range. The value is in mBm (100 * dBm). * @NL80211_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds. * If not present or 0 default CAC time will be used. + * @NL80211_ATTR_POWER_RULE_PSD: power spectral density (in dBm). + * This could be negative. * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number * currently defined * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use @@ -4271,6 +4276,8 @@ enum nl80211_reg_rule_attr { NL80211_ATTR_DFS_CAC_TIME, + NL80211_ATTR_POWER_RULE_PSD, + /* keep last */ __NL80211_REG_RULE_ATTR_AFTER_LAST, NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1 @@ -4353,6 +4360,7 @@ enum nl80211_sched_scan_match_attr { * @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed * @NL80211_RRF_NO_HE: HE operation not allowed * @NL80211_RRF_NO_320MHZ: 320MHz operation not allowed + * @NL80211_RRF_PSD: channels has power spectral density value */ enum nl80211_reg_rule_flags { NL80211_RRF_NO_OFDM = 1<<0, @@ -4372,6 +4380,7 @@ enum nl80211_reg_rule_flags { NL80211_RRF_NO_160MHZ = 1<<16, NL80211_RRF_NO_HE = 1<<17, NL80211_RRF_NO_320MHZ = 1<<18, + NL80211_RRF_PSD = 1<<19, }; #define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR |