qcacld-3.0: Add action OUI to disable beamformee for IoT AP

when connect to IoT AP and BW is 160 MHz and max NSS is 2,
disable SU/MU beamformee.

Change-Id: Ib99072c36b72859cb1f8a4336f8aa7f696cb7d02
CRs-Fixed: 3583339

components/action_oui/core/src/wlan_action_oui_main.c

@@ -197,6 +197,9 @@ static void action_oui_load_config(struct action_oui_psoc_priv *psoc_priv)
 			[ACTION_OUI_AUTH_ASSOC_6MBPS_2GHZ],
 		      cfg_get(psoc, CFG_ACTION_OUI_AUTH_ASSOC_6MBPS_2GHZ),
 		      ACTION_OUI_MAX_STR_LEN);
+	qdf_str_lcopy(psoc_priv->action_oui_str[ACTION_OUI_DISABLE_BFORMEE],
+		      cfg_get(psoc, CFG_ACTION_OUI_DISABLE_BFORMEE),
+			      ACTION_OUI_MAX_STR_LEN);
 }
 
 static void action_oui_parse_config(struct wlan_objmgr_psoc *psoc)

components/action_oui/dispatcher/inc/wlan_action_oui_cfg.h

@@ -743,6 +743,35 @@
 	"", \
 	"send auth/assoc req with 6 Mbps rate on 2.4 GHz for specified APs")
 
+/*
+ * <ini>
+ * CFG_ACTION_OUI_DISABLE_BFORMEE - Used to disable SU/MU beamformee
+ * capability for specified AP with some conditions
+ *
+ * Example OUIs: (All values in Hex)
+ * OUI 1: 000c43
+ *       OUI data Len: 04
+ *       OUI Data : 03000000
+ *       OUI data Mask: F0 - 11110000
+ *       Info Mask : 01 - only OUI present in Info mask
+ *
+ * Refer to gEnableActionOUI for more detail about the format.
+ *
+ * Related: gEnableActionOUI
+ *
+ * Supported Feature: Action OUIs
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_ACTION_OUI_DISABLE_BFORMEE CFG_INI_STRING( \
+	"gActionOUIDisableBFORMEE", \
+	0, \
+	ACTION_OUI_MAX_STR_LEN, \
+	"", \
+	"disable SU/MU beamformee capability for specified AP")
+
 /*
  * <ini>
  * gActionOUIEnableCTS2SelfWithQoSNull - Used to enable CTS2SELF with QoS null
@@ -824,5 +853,6 @@
 	CFG(CFG_ACTION_OUI_ENABLE_CTS2SELF_WITH_QOS_NULL) \
 	CFG(CFG_ACTION_OUI_SEND_SMPS_FRAME_WITH_OMN) \
 	CFG(CFG_ACTION_OUI_AUTH_ASSOC_6MBPS_2GHZ) \
+	CFG(CFG_ACTION_OUI_DISABLE_BFORMEE) \
 	CFG(CFG_ENABLE_ACTION_OUI)
 #endif

components/action_oui/dispatcher/inc/wlan_action_oui_public_struct.h

@@ -112,6 +112,8 @@
  * @ACTION_OUI_TAKE_ALL_BAND_INFO: let AP country ie take all band info
  * @ACTION_OUI_AUTH_ASSOC_6MBPS_2GHZ: send auth/assoc req with 6 Mbps rate
  * on 2.4 GHz
+ * @ACTION_OUI_DISABLE_BFORMEE: disable SU/MU beam formee capability for
+ * specified AP
  * @ACTION_OUI_MAXIMUM_ID: maximum number of action oui types
  */
 enum action_oui_id {
@@ -136,6 +138,7 @@ enum action_oui_id {
 	ACTION_OUI_HOST_RECONN = ACTION_OUI_HOST_ONLY,
 	ACTION_OUI_TAKE_ALL_BAND_INFO,
 	ACTION_OUI_AUTH_ASSOC_6MBPS_2GHZ,
+	ACTION_OUI_DISABLE_BFORMEE,
 	ACTION_OUI_MAXIMUM_ID
 };
 

core/mac/src/pe/lim/lim_process_sme_req_messages.c

@@ -1954,6 +1954,18 @@ static void lim_check_oui_and_update_session(struct mac_context *mac_ctx,
 		session->is_oui_auth_assoc_6mbps_2ghz_enable = true;
 	}
 
+	/* When connect to IoT AP with BW 160MHz and NSS 2,
+	 * disable Beamformee
+	 */
+	if (wlan_action_oui_search(mac_ctx->psoc,
+				   &vendor_ap_search_attr,
+				   ACTION_OUI_DISABLE_BFORMEE) &&
+	    session->nss == 2 && CH_WIDTH_160MHZ == session->ch_width) {
+		session->vht_config.su_beam_formee = 0;
+		session->vht_config.mu_beam_formee = 0;
+		pe_debug("IoT ap, NSS 2 BW 160, disable beamformee");
+	}
+
 	if (WLAN_REG_IS_24GHZ_CH_FREQ(bss_desc->chan_freq) &&
 	    !mac_ctx->mlme_cfg->vht_caps.vht_cap_info.b24ghz_band &&
 	    session->dot11mode == MLME_DOT11_MODE_11AC) {
@@ -3254,7 +3266,6 @@ lim_fill_pe_session(struct mac_context *mac_ctx, struct pe_session *session,
 	lim_join_req_update_ht_vht_caps(mac_ctx, session, bss_desc,
 					ie_struct);
 
-	lim_check_oui_and_update_session(mac_ctx, session, ie_struct);
 	ese_ver_present = ie_struct->ESEVersion.present;
 
 	/* Copying of bssId is already done, while creating session */
@@ -3398,6 +3409,8 @@ lim_fill_pe_session(struct mac_context *mac_ctx, struct pe_session *session,
 		&session->gLimCurrentBssUapsd,
 		&local_power_constraint, session, &is_pwr_constraint);
 
+	lim_check_oui_and_update_session(mac_ctx, session, ie_struct);
+
 	mlme_obj->reg_tpc_obj.is_power_constraint_abs =
 						!is_pwr_constraint;