Promotion of wlan-aosp-service.lnx.2.0-00001.

CRs      Change ID                                   Subject
--------------------------------------------------------------------------------------------------------------
1049832   I1e6fe321259fe3ddf1b0c20091fe7aea305cb581   Assign QCA vendor command/attributes for set/get wifi co
1049832   I4c6ef759c18750b9d4c118750495fdde2f7928b2   Assign QCA vendor attributes for set retry configuration
1049832   I905d93b10f32c81b64dfecbec2b181791b351226   Define QCA vendor config attribute to set default scan I
1049832   Ice6896e38676660cf60b6982b15f47ca26633de9   Fix a typo in QCA vendor attribution documentation
1049832   Ib255c47f0ded8b68837293647345cfd830048e6a   Assign QCA vendor attribute for setting TX fail count th
1049832   I21e8e31c50bb14903a14a2419a6eb5f4ae8841ef   Set default scan IEs to the driver (QCA vendor extension

Change-Id: Ie79d2ed607d407ea49fe417a64c43b2cd7997036
CRs-Fixed: 1049832

11 files changed, 209 insertions, 1 deletions

diff --git a/src/common/qca-vendor.h b/src/common/qca-vendor.h
index 50f13ff5..8794f0d6 100644
--- a/src/common/qca-vendor.h
+++ b/src/common/qca-vendor.h
@@ -166,7 +166,11 @@ enum qca_nl80211_vendor_subcmds {
 	QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_ABORTED = 58,
 	QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_NOP_FINISHED = 59,
 	QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_RADAR_DETECTED = 60,
-	/* 61-90 - reserved for QCA */
+	/* 61-73 - reserved for QCA */
+	/* Wi-Fi configuration subcommands */
+	QCA_NL80211_VENDOR_SUBCMD_SET_WIFI_CONFIGURATION = 74,
+	QCA_NL80211_VENDOR_SUBCMD_GET_WIFI_CONFIGURATION = 75,
+	/* 76-90 - reserved for QCA */
 	QCA_NL80211_VENDOR_SUBCMD_DATA_OFFLOAD = 91,
 	QCA_NL80211_VENDOR_SUBCMD_OCB_SET_CONFIG = 92,
 	QCA_NL80211_VENDOR_SUBCMD_OCB_SET_UTC_TIME = 93,
@@ -581,6 +585,90 @@ enum qca_vendor_attr_txpower_decr_db {
 	QCA_WLAN_VENDOR_ATTR_TXPOWER_DECR_DB_AFTER_LAST - 1
 };
 
+/* Attributes for data used by
+ * QCA_NL80211_VENDOR_SUBCMD_SET_WIFI_CONFIGURATION and
+ * QCA_NL80211_VENDOR_SUBCMD_GET_WIFI_CONFIGURATION subcommands.
+ */
+enum qca_wlan_vendor_attr_config {
+	QCA_WLAN_VENDOR_ATTR_CONFIG_INVALID,
+	/* Unsigned 32-bit value to set the DTIM period.
+	 * Whether the wifi chipset wakes at every dtim beacon or a multiple of
+	 * the DTIM period. If DTIM is set to 3, the STA shall wake up every 3
+	 * DTIM beacons.
+	 */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_DYNAMIC_DTIM,
+	/* Unsigned 32-bit value to set the wifi_iface stats averaging factor
+	 * used to calculate statistics like average the TSF offset or average
+	 * number of frame leaked.
+	 * For instance, upon Beacon frame reception:
+	 * current_avg = ((beacon_TSF - TBTT) * factor + previous_avg * (0x10000 - factor) ) / 0x10000
+	 * For instance, when evaluating leaky APs:
+	 * current_avg = ((num frame received within guard time) * factor + previous_avg * (0x10000 - factor)) / 0x10000
+	 */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_STATS_AVG_FACTOR,
+	/* Unsigned 32-bit value to configure guard time, i.e., when
+	 * implementing IEEE power management based on frame control PM bit, how
+	 * long the driver waits before shutting down the radio and after
+	 * receiving an ACK frame for a Data frame with PM bit set.
+	 */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_GUARD_TIME,
+	/* Unsigned 32-bit value to change the FTM capability dynamically */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_FINE_TIME_MEASUREMENT,
+	/* Unsigned 16-bit value to configure maximum TX rate dynamically */
+	QCA_WLAN_VENDOR_ATTR_CONF_TX_RATE,
+	/* Unsigned 32-bit value to configure the number of continuous
+	 * Beacon Miss which shall be used by the firmware to penalize
+	 * the RSSI.
+	 */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_PENALIZE_AFTER_NCONS_BEACON_MISS,
+	/* Unsigned 8-bit value to configure the channel avoidance indication
+	 * behavior. Firmware to send only one indication and ignore duplicate
+	 * indications when set to avoid multiple Apps wakeups.
+	 */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_CHANNEL_AVOIDANCE_IND,
+	/* 8-bit unsigned value to configure the maximum TX MPDU for
+	 * aggregation. */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_TX_MPDU_AGGREGATION,
+	/* 8-bit unsigned value to configure the maximum RX MPDU for
+	 * aggregation. */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_RX_MPDU_AGGREGATION,
+	/* 8-bit unsigned value to configure the Non aggregrate/11g sw
+	 * retry threshold (0 disable, 31 max). */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_NON_AGG_RETRY,
+	/* 8-bit unsigned value to configure the aggregrate sw
+	 * retry threshold (0 disable, 31 max). */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_AGG_RETRY,
+	/* 8-bit unsigned value to configure the MGMT frame
+	 * retry threshold (0 disable, 31 max). */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_MGMT_RETRY,
+	/* 8-bit unsigned value to configure the CTRL frame
+	 * retry threshold (0 disable, 31 max). */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_CTRL_RETRY,
+	/* 8-bit unsigned value to configure the propagation delay for
+	 * 2G/5G band (0~63, units in us) */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_PROPAGATION_DELAY,
+	/* Unsigned 32-bit value to configure the number of unicast TX fail
+	 * packet count. The peer is disconnected once this threshold is
+	 * reached. */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_TX_FAIL_COUNT,
+	/* Attribute used to set scan default IEs to the driver.
+	 *
+	 * These IEs can be used by scan operations that will be initiated by
+	 * the driver/firmware.
+	 *
+	 * For further scan requests coming to the driver, these IEs should be
+	 * merged with the IEs received along with scan request coming to the
+	 * driver. If a particular IE is present in the scan default IEs but not
+	 * present in the scan request, then that IE should be added to the IEs
+	 * sent in the Probe Request frames for that scan request. */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_SCAN_DEFAULT_IES,
+
+	/* keep last */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_AFTER_LAST,
+	QCA_WLAN_VENDOR_ATTR_CONFIG_MAX =
+	QCA_WLAN_VENDOR_ATTR_CONFIG_AFTER_LAST - 1,
+};
+
 /**
  * enum qca_wlan_vendor_attr_sap_config - Parameters for AP configuration
  */
diff --git a/src/drivers/driver.h b/src/drivers/driver.h
index c33db9fe..a102d9bc 100644
--- a/src/drivers/driver.h
+++ b/src/drivers/driver.h
@@ -3578,6 +3578,23 @@ struct wpa_driver_ops {
 	 * Returns: 0 on success or -1 on failure
 	 */
 	int (*p2p_lo_stop)(void *priv);
+
+	/**
+	 * set_default_scan_ies - Set default scan IEs
+	 * @priv: Private driver interface data
+	 * @ies: Scan default IEs buffer
+	 * @ies_len: Length of IEs in bytes
+	 * Returns: 0 on success or -1 on failure
+	 *
+	 * The driver can use these by default when there are no scan IEs coming
+	 * in the subsequent scan requests. Also in case of one or more of IEs
+	 * given in set_default_scan_ies() are missing in the subsequent scan
+	 * request, the driver should merge the missing scan IEs in the scan
+	 * request from the IEs set by set_default_scan_ies() in the Probe
+	 * Request frames sent.
+	 */
+	int (*set_default_scan_ies)(void *priv, const u8 *ies, size_t ies_len);
+
 };
 
 
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 0ca6ccdc..fd9cd01c 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -9289,6 +9289,7 @@ const struct wpa_driver_ops wpa_driver_nl80211_ops = {
 	.set_prob_oper_freq = nl80211_set_prob_oper_freq,
 	.p2p_lo_start = nl80211_p2p_lo_start,
 	.p2p_lo_stop = nl80211_p2p_lo_stop,
+	.set_default_scan_ies = nl80211_set_default_scan_ies,
 #endif /* CONFIG_DRIVER_NL80211_QCA */
 	.get_ext_capab = nl80211_get_ext_capab,
 };
diff --git a/src/drivers/driver_nl80211.h b/src/drivers/driver_nl80211.h
index 283dfd99..d0ec48c9 100644
--- a/src/drivers/driver_nl80211.h
+++ b/src/drivers/driver_nl80211.h
@@ -159,6 +159,7 @@ struct wpa_driver_nl80211_data {
 	unsigned int set_prob_oper_freq:1;
 	unsigned int scan_vendor_cmd_avail:1;
 	unsigned int connect_reassoc:1;
+	unsigned int set_wifi_conf_vendor_cmd_avail:1;
 
 	u64 vendor_scan_cookie;
 	u64 remain_on_chan_cookie;
@@ -301,5 +302,6 @@ void nl80211_dump_scan(struct wpa_driver_nl80211_data *drv);
 int wpa_driver_nl80211_abort_scan(void *priv);
 int wpa_driver_nl80211_vendor_scan(struct i802_bss *bss,
 				   struct wpa_driver_scan_params *params);
+int nl80211_set_default_scan_ies(void *priv, const u8 *ies, size_t ies_len);
 
 #endif /* DRIVER_NL80211_H */
diff --git a/src/drivers/driver_nl80211_capa.c b/src/drivers/driver_nl80211_capa.c
index a5515fff..56647449 100644
--- a/src/drivers/driver_nl80211_capa.c
+++ b/src/drivers/driver_nl80211_capa.c
@@ -702,6 +702,9 @@ static int wiphy_info_handler(struct nl_msg *msg, void *arg)
 				case QCA_NL80211_VENDOR_SUBCMD_TRIGGER_SCAN:
 					drv->scan_vendor_cmd_avail = 1;
 					break;
+				case QCA_NL80211_VENDOR_SUBCMD_SET_WIFI_CONFIGURATION:
+					drv->set_wifi_conf_vendor_cmd_avail = 1;
+					break;
 #endif /* CONFIG_DRIVER_NL80211_QCA */
 				}
 			}
diff --git a/src/drivers/driver_nl80211_scan.c b/src/drivers/driver_nl80211_scan.c
index c0898914..c115b6b3 100644
--- a/src/drivers/driver_nl80211_scan.c
+++ b/src/drivers/driver_nl80211_scan.c
@@ -1070,4 +1070,54 @@ fail:
 	return ret;
 }
 
+
+/**
+ * nl80211_set_default_scan_ies - Set the scan default IEs to the driver
+ * @priv: Pointer to private driver data from wpa_driver_nl80211_init()
+ * @ies: Pointer to IEs buffer
+ * @ies_len: Length of IEs in bytes
+ * Returns: 0 on success, -1 on failure
+ */
+int nl80211_set_default_scan_ies(void *priv, const u8 *ies, size_t ies_len)
+{
+	struct i802_bss *bss = priv;
+	struct wpa_driver_nl80211_data *drv = bss->drv;
+	struct nl_msg *msg = NULL;
+	struct nlattr *attr;
+	int ret = -1;
+
+	if (!drv->set_wifi_conf_vendor_cmd_avail)
+		return -1;
+
+	if (!(msg = nl80211_drv_msg(drv, 0, NL80211_CMD_VENDOR)) ||
+	    nla_put_u32(msg, NL80211_ATTR_VENDOR_ID, OUI_QCA) ||
+	    nla_put_u32(msg, NL80211_ATTR_VENDOR_SUBCMD,
+			QCA_NL80211_VENDOR_SUBCMD_SET_WIFI_CONFIGURATION))
+		goto fail;
+
+	attr = nla_nest_start(msg, NL80211_ATTR_VENDOR_DATA);
+	if (attr == NULL)
+		goto fail;
+
+	wpa_hexdump(MSG_MSGDUMP, "nl80211: Scan default IEs", ies, ies_len);
+	if (nla_put(msg, QCA_WLAN_VENDOR_ATTR_CONFIG_SCAN_DEFAULT_IES,
+		    ies_len, ies))
+		goto fail;
+
+	nla_nest_end(msg, attr);
+
+	ret = send_and_recv_msgs(drv, msg, NULL, NULL);
+	msg = NULL;
+	if (ret) {
+		wpa_printf(MSG_ERROR,
+			   "nl80211: Set scan default IEs failed: ret=%d (%s)",
+			   ret, strerror(-ret));
+		goto fail;
+	}
+
+fail:
+	nlmsg_free(msg);
+	return ret;
+}
+
 #endif /* CONFIG_DRIVER_NL80211_QCA */
diff --git a/wpa_supplicant/driver_i.h b/wpa_supplicant/driver_i.h
index 82e9a5a3..869b705f 100644
--- a/wpa_supplicant/driver_i.h
+++ b/wpa_supplicant/driver_i.h
@@ -950,4 +950,13 @@ static inline int wpa_drv_p2p_lo_stop(struct wpa_supplicant *wpa_s)
 		return -1;
 	return wpa_s->driver->p2p_lo_stop(wpa_s->drv_priv);
 }
+
+static inline int wpa_drv_set_default_scan_ies(struct wpa_supplicant *wpa_s,
+					       const u8 *ies, size_t len)
+{
+	if (!wpa_s->driver->set_default_scan_ies)
+		return -1;
+	return wpa_s->driver->set_default_scan_ies(wpa_s->drv_priv, ies, len);
+}
+
 #endif /* DRIVER_I_H */
diff --git a/wpa_supplicant/mbo.c b/wpa_supplicant/mbo.c
index 3292e67c..1154ab6d 100644
--- a/wpa_supplicant/mbo.c
+++ b/wpa_supplicant/mbo.c
@@ -18,6 +18,7 @@
 #include "wpa_supplicant_i.h"
 #include "driver_i.h"
 #include "bss.h"
+#include "scan.h"
 
 /* type + length + oui + oui type */
 #define MBO_IE_HEADER 6
@@ -768,4 +769,5 @@ void wpas_mbo_update_cell_capa(struct wpa_supplicant *wpa_s, u8 mbo_cell_capa)
 	cell_capa[6] = mbo_cell_capa;
 
 	wpas_mbo_send_wnm_notification(wpa_s, cell_capa, 7);
+	wpa_supplicant_set_default_scan_ies(wpa_s);
 }
diff --git a/wpa_supplicant/scan.c b/wpa_supplicant/scan.c
index 466ff5fc..09c7bd89 100644
--- a/wpa_supplicant/scan.c
+++ b/wpa_supplicant/scan.c
@@ -428,6 +428,39 @@ static void wpas_add_interworking_elements(struct wpa_supplicant *wpa_s,
 #endif /* CONFIG_INTERWORKING */
 
 
+void wpa_supplicant_set_default_scan_ies(struct wpa_supplicant *wpa_s)
+{
+	struct wpabuf *default_ies = NULL;
+	u8 ext_capab[18];
+	int ext_capab_len;
+	enum wpa_driver_if_type type = WPA_IF_STATION;
+
+#ifdef CONFIG_P2P
+	if (wpa_s->p2p_group_interface == P2P_GROUP_INTERFACE_CLIENT)
+		type = WPA_IF_P2P_CLIENT;
+#endif /* CONFIG_P2P */
+
+	wpa_drv_get_ext_capa(wpa_s, type);
+
+	ext_capab_len = wpas_build_ext_capab(wpa_s, ext_capab,
+					     sizeof(ext_capab));
+	if (ext_capab_len > 0 &&
+	    wpabuf_resize(&default_ies, ext_capab_len) == 0)
+		wpabuf_put_data(default_ies, ext_capab, ext_capab_len);
+
+#ifdef CONFIG_MBO
+	/* Send cellular capabilities for potential MBO STAs */
+	if (wpabuf_resize(&default_ies, 9) == 0)
+		wpas_mbo_scan_ie(wpa_s, default_ies);
+#endif /* CONFIG_MBO */
+
+	if (default_ies)
+		wpa_drv_set_default_scan_ies(wpa_s, wpabuf_head(default_ies),
+					     wpabuf_len(default_ies));
+	wpabuf_free(default_ies);
+}
+
+
 static struct wpabuf * wpa_supplicant_extra_ies(struct wpa_supplicant *wpa_s)
 {
 	struct wpabuf *extra_ie = NULL;
diff --git a/wpa_supplicant/scan.h b/wpa_supplicant/scan.h
index 917ec552..a734148a 100644
--- a/wpa_supplicant/scan.h
+++ b/wpa_supplicant/scan.h
@@ -59,5 +59,6 @@ void filter_scan_res(struct wpa_supplicant *wpa_s,
 void scan_snr(struct wpa_scan_res *res);
 void scan_est_throughput(struct wpa_supplicant *wpa_s,
 			 struct wpa_scan_res *res);
+void wpa_supplicant_set_default_scan_ies(struct wpa_supplicant *wpa_s);
 
 #endif /* SCAN_H */
diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index 6a978667..a158501a 100644
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -4841,6 +4841,8 @@ static int wpa_supplicant_init_iface(struct wpa_supplicant *wpa_s,
 	wpas_mbo_update_non_pref_chan(wpa_s, wpa_s->conf->non_pref_chan);
 #endif /* CONFIG_MBO */
 
+	wpa_supplicant_set_default_scan_ies(wpa_s);
+
 	return 0;
 }