staging: rtl8723au: Save timestamp for network in collect_bss_info() and report it to the stack (993c52ba) · Commits · 戴 / test

drivers/staging/rtl8723au/core/rtw_mlme_ext.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -4281,6 +4281,7 @@ static struct wlan_bssid_ex collect_bss_info(struct rtw_adapter padapter,
		capab_info = get_unaligned_le16(&mgmt->u.beacon.capab_info);
		bssid->BeaconPeriod =
		get_unaligned_le16(&mgmt->u.beacon.beacon_int);
		bssid->tsf = get_unaligned_le64(&mgmt->u.beacon.timestamp);
		} else if (ieee80211_is_probe_req(mgmt->frame_control)) {
		ie_offset = offsetof(struct ieee80211_mgmt,
		u.probe_req.variable);
		@@ -4288,6 +4289,7 @@ static struct wlan_bssid_ex collect_bss_info(struct rtw_adapter padapter,
		capab_info = 0;
		bssid->BeaconPeriod =
		padapter->registrypriv.dev_network.BeaconPeriod;
		bssid->tsf = 0;
		} else if (ieee80211_is_probe_resp(mgmt->frame_control)) {
		ie_offset = offsetof(struct ieee80211_mgmt,
		u.probe_resp.variable);
		@@ -4295,12 +4297,14 @@ static struct wlan_bssid_ex collect_bss_info(struct rtw_adapter padapter,
		capab_info = get_unaligned_le16(&mgmt->u.probe_resp.capab_info);
		bssid->BeaconPeriod =
		get_unaligned_le16(&mgmt->u.probe_resp.beacon_int);
		bssid->tsf = get_unaligned_le64(&mgmt->u.probe_resp.timestamp);
		} else {
		bssid->reserved = 0;
		ie_offset = offsetof(struct ieee80211_mgmt, u.beacon.variable);
		capab_info = get_unaligned_le16(&mgmt->u.beacon.capab_info);
		bssid->BeaconPeriod =
		padapter->registrypriv.dev_network.BeaconPeriod;
		bssid->tsf = 0;
		}
		ie_offset -= offsetof(struct ieee80211_mgmt, u);

+1 −0

Original line number	Diff line number	Diff line
		@@ -93,6 +93,7 @@ struct wlan_bssid_ex {
		u32 Privacy;
		long Rssi;/* in dBM, raw data , get from PHY) */
		u16 BeaconPeriod; /* units are Kusec */
		u64 tsf;
		u32 ATIMWindow; /* units are Kusec */
		u32 DSConfig; /* Frequency, units are kHz */
		enum nl80211_iftype ifmode;

+2 −1

Original line number	Diff line number	Diff line
		@@ -288,7 +288,8 @@ static int rtw_cfg80211_inform_bss(struct rtw_adapter *padapter,
		}

		bss = cfg80211_inform_bss(wiphy, notify_channel,
		pnetwork->network.MacAddress, 0,
		pnetwork->network.MacAddress,
		pnetwork->network.tsf,
		notify_capability, notify_interval,
		notify_ie, notify_ielen,
		notify_signal, GFP_ATOMIC);