[rdkb][common][bsp][Refactor and sync wifi from openwrt]
[Description]
3a2eef0b [MAC80211][Release][Update release note for Filogic 880/860 MLO Beta release]
cfbd2411 [MAC80211][Release][Filogic 880/860 MLO Beta release]
6c180e3f [MAC80211][WiFi7][misc][Add Eagle BE14000 efem default bin]
a55f34db [MAC80211][Release][Prepare for Filogic 880/860 release]
5b45ebca [MAC80211][WiFi7][hostapd][Add puncture bitmap to ucode]
95bbea73 [MAC80211][WiFi6][mt76][Add PID to only report data-frame TX rate]
b15ced26 [MAC80211][WiFi6][hostapd][Fix DFS channel selection issue]
d59133cb [MAC80211][WiFi6][mt76][Fix pse info not correct information]
3921b4b2 [MAC80211][WiFi6][mt76][Fix incomplete QoS-map setting to FW]
4e7690c7 [MAC80211][WiFi6/7][app][Change ATECHANNEL mapping cmd]
eb37af90 [MAC80211][WiFi7][app][Add support for per-packet bw & primary selection]
0ea82adf [MAC80211][WiFi6][core][Fix DFS CAC issue after CSA]
[Release-log]
Change-Id: I9bec97ec1b2e1c49ed43a812a07a5b21fcbb70a6
diff --git a/recipes-wifi/hostapd/files/patches-2.10.3/0027-mtk-hostapd-Add-sta-assisted-DFS-state-update-mechan.patch b/recipes-wifi/hostapd/files/patches-2.10.3/0027-mtk-hostapd-Add-sta-assisted-DFS-state-update-mechan.patch
new file mode 100644
index 0000000..09ed283
--- /dev/null
+++ b/recipes-wifi/hostapd/files/patches-2.10.3/0027-mtk-hostapd-Add-sta-assisted-DFS-state-update-mechan.patch
@@ -0,0 +1,189 @@
+From a6e614017f8f6c007fa3ee2cf1543e6460097f10 Mon Sep 17 00:00:00 2001
+From: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
+Date: Mon, 20 Feb 2023 10:51:47 +0800
+Subject: [PATCH 027/126] mtk: hostapd: Add sta-assisted DFS state update
+ mechanism
+
+Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
+---
+ src/ap/dfs.c | 20 ++++++++++++++++++++
+ src/ap/dfs.h | 3 +++
+ src/ap/drv_callbacks.c | 28 ++++++++++++++++++++++++++++
+ src/common/wpa_ctrl.h | 1 +
+ src/drivers/driver.h | 14 ++++++++++++++
+ src/drivers/driver_nl80211_event.c | 6 ++++++
+ src/drivers/nl80211_copy.h | 6 ++++++
+ 7 files changed, 78 insertions(+)
+
+diff --git a/src/ap/dfs.c b/src/ap/dfs.c
+index aaaea0edc..4f8ef8111 100644
+--- a/src/ap/dfs.c
++++ b/src/ap/dfs.c
+@@ -1535,6 +1535,26 @@ int hostapd_dfs_nop_finished(struct hostapd_iface *iface, int freq,
+ }
+
+
++int hostapd_dfs_sta_update_state(struct hostapd_iface *iface, int freq,
++ int ht_enabled, int chan_offset, int chan_width,
++ int cf1, int cf2, u32 state)
++{
++ wpa_msg(iface->bss[0]->msg_ctx, MSG_INFO, DFS_EVENT_STA_UPDATE
++ "freq=%d ht_enabled=%d chan_offset=%d chan_width=%d cf1=%d cf2=%d state=%s",
++ freq, ht_enabled, chan_offset, chan_width, cf1, cf2,
++ (state == HOSTAPD_CHAN_DFS_AVAILABLE) ? "available" : "usable");
++
++ /* Proceed only if DFS is not offloaded to the driver */
++ if (iface->drv_flags & WPA_DRIVER_FLAGS_DFS_OFFLOAD)
++ return 0;
++
++ set_dfs_state(iface, freq, ht_enabled, chan_offset, chan_width,
++ cf1, cf2, state);
++
++ return 0;
++}
++
++
+ int hostapd_is_dfs_required(struct hostapd_iface *iface)
+ {
+ int n_chans, n_chans1, start_chan_idx, start_chan_idx1, res;
+diff --git a/src/ap/dfs.h b/src/ap/dfs.h
+index c2556d2d9..25ba29ca1 100644
+--- a/src/ap/dfs.h
++++ b/src/ap/dfs.h
+@@ -30,6 +30,9 @@ int hostapd_dfs_radar_detected(struct hostapd_iface *iface, int freq,
+ int hostapd_dfs_nop_finished(struct hostapd_iface *iface, int freq,
+ int ht_enabled,
+ int chan_offset, int chan_width, int cf1, int cf2);
++int hostapd_dfs_sta_update_state(struct hostapd_iface *iface, int freq,
++ int ht_enabled, int chan_offset, int chan_width,
++ int cf1, int cf2, u32 state);
+ int hostapd_is_dfs_required(struct hostapd_iface *iface);
+ int hostapd_is_dfs_chan_available(struct hostapd_iface *iface);
+ int hostapd_dfs_start_cac(struct hostapd_iface *iface, int freq,
+diff --git a/src/ap/drv_callbacks.c b/src/ap/drv_callbacks.c
+index 6e76f697a..1d40943d6 100644
+--- a/src/ap/drv_callbacks.c
++++ b/src/ap/drv_callbacks.c
+@@ -2270,6 +2270,24 @@ static void hostapd_event_dfs_cac_started(struct hostapd_data *hapd,
+ radar->cf1, radar->cf2);
+ }
+
++static void hostapd_event_dfs_sta_cac_skipped(struct hostapd_data *hapd,
++ struct dfs_event *radar)
++{
++ wpa_printf(MSG_DEBUG, "DFS CAC skipped (by STA) on %d MHz", radar->freq);
++ hostapd_dfs_sta_update_state(hapd->iface, radar->freq, radar->ht_enabled,
++ radar->chan_offset, radar->chan_width,
++ radar->cf1, radar->cf2, HOSTAPD_CHAN_DFS_AVAILABLE);
++}
++
++static void hostapd_event_dfs_sta_cac_expired(struct hostapd_data *hapd,
++ struct dfs_event *radar)
++{
++ wpa_printf(MSG_DEBUG, "DFS CAC expired (by STA) on %d MHz", radar->freq);
++ hostapd_dfs_sta_update_state(hapd->iface, radar->freq, radar->ht_enabled,
++ radar->chan_offset, radar->chan_width,
++ radar->cf1, radar->cf2, HOSTAPD_CHAN_DFS_USABLE);
++}
++
+ #endif /* NEED_AP_MLME */
+
+
+@@ -2687,6 +2705,16 @@ void hostapd_wpa_event(void *ctx, enum wpa_event_type event,
+ hapd = switch_link_hapd(hapd, data->dfs_event.link_id);
+ hostapd_event_dfs_nop_finished(hapd, &data->dfs_event);
+ break;
++ case EVENT_DFS_STA_CAC_SKIPPED:
++ if (!data)
++ break;
++ hostapd_event_dfs_sta_cac_skipped(hapd, &data->dfs_event);
++ break;
++ case EVENT_DFS_STA_CAC_EXPIRED:
++ if (!data)
++ break;
++ hostapd_event_dfs_sta_cac_expired(hapd, &data->dfs_event);
++ break;
+ case EVENT_CHANNEL_LIST_CHANGED:
+ /* channel list changed (regulatory?), update channel list */
+ /* TODO: check this. hostapd_get_hw_features() initializes
+diff --git a/src/common/wpa_ctrl.h b/src/common/wpa_ctrl.h
+index d1ce1dd29..4700c5487 100644
+--- a/src/common/wpa_ctrl.h
++++ b/src/common/wpa_ctrl.h
+@@ -383,6 +383,7 @@ extern "C" {
+ #define DFS_EVENT_CAC_COMPLETED "DFS-CAC-COMPLETED "
+ #define DFS_EVENT_NOP_FINISHED "DFS-NOP-FINISHED "
+ #define DFS_EVENT_PRE_CAC_EXPIRED "DFS-PRE-CAC-EXPIRED "
++#define DFS_EVENT_STA_UPDATE "DFS-STA-UPDATE "
+
+ #define AP_CSA_FINISHED "AP-CSA-FINISHED "
+
+diff --git a/src/drivers/driver.h b/src/drivers/driver.h
+index 348cf9c88..cccc44147 100644
+--- a/src/drivers/driver.h
++++ b/src/drivers/driver.h
+@@ -5926,6 +5926,20 @@ enum wpa_event_type {
+ * EVENT_LINK_RECONFIG - Notification that AP links removed
+ */
+ EVENT_LINK_RECONFIG,
++
++ /**
++ * EVENT_DFS_STA_CAC_SKIPPED - Notification that CAC has been skipped
++ *
++ * The channel in the notification is now marked as available.
++ */
++ EVENT_DFS_STA_CAC_SKIPPED,
++
++ /**
++ * EVENT_DFS_STA_CAC_EXPIRED - Notification that CAC has expired
++ *
++ * The channel in the notification is now marked as usable.
++ */
++ EVENT_DFS_STA_CAC_EXPIRED,
+ };
+
+
+diff --git a/src/drivers/driver_nl80211_event.c b/src/drivers/driver_nl80211_event.c
+index 1787dbd99..8ba479861 100644
+--- a/src/drivers/driver_nl80211_event.c
++++ b/src/drivers/driver_nl80211_event.c
+@@ -2539,6 +2539,12 @@ static void nl80211_radar_event(struct wpa_driver_nl80211_data *drv,
+ case NL80211_RADAR_CAC_STARTED:
+ wpa_supplicant_event(drv->ctx, EVENT_DFS_CAC_STARTED, &data);
+ break;
++ case NL80211_RADAR_STA_CAC_SKIPPED:
++ wpa_supplicant_event(drv->ctx, EVENT_DFS_STA_CAC_SKIPPED, &data);
++ break;
++ case NL80211_RADAR_STA_CAC_EXPIRED:
++ wpa_supplicant_event(drv->ctx, EVENT_DFS_STA_CAC_EXPIRED, &data);
++ break;
+ default:
+ wpa_printf(MSG_DEBUG, "nl80211: Unknown radar event %d "
+ "received", event_type);
+diff --git a/src/drivers/nl80211_copy.h b/src/drivers/nl80211_copy.h
+index f97f5adc8..622fa71fd 100644
+--- a/src/drivers/nl80211_copy.h
++++ b/src/drivers/nl80211_copy.h
+@@ -6843,6 +6843,10 @@ enum nl80211_smps_mode {
+ * applicable for ETSI dfs domain where pre-CAC is valid for ever.
+ * @NL80211_RADAR_CAC_STARTED: Channel Availability Check has been started,
+ * should be generated by HW if NL80211_EXT_FEATURE_DFS_OFFLOAD is enabled.
++ * @NL80211_RADAR_STA_CAC_SKIPPED: STA set the DFS state to available
++ * when receiving CSA/assoc resp
++ * @NL80211_RADAR_STA_CAC_EXPIRED: STA set the DFS state to usable
++ * when STA is disconnected or leaving the channel
+ */
+ enum nl80211_radar_event {
+ NL80211_RADAR_DETECTED,
+@@ -6851,6 +6855,8 @@ enum nl80211_radar_event {
+ NL80211_RADAR_NOP_FINISHED,
+ NL80211_RADAR_PRE_CAC_EXPIRED,
+ NL80211_RADAR_CAC_STARTED,
++ NL80211_RADAR_STA_CAC_SKIPPED,
++ NL80211_RADAR_STA_CAC_EXPIRED,
+ };
+
+ /**
+--
+2.18.0
+