qcacld-3.0: Add BSSID to avoid list for STA-KICKOUT

If the STA-KICKOUT event comes too frequently for
a certain AP, then the AP might have some genuine
issue and should not be tried again and again in
intial connection and roaming case scenarios.
So it is better to avoid this AP and if the AP
still faces a kickout then after 3 attempts which
is ini configurable the driver would blacklist
it to avoid ping pong.

Change-Id: I8221cca9adc777ca275fdd76c2f8ba17cd12c14f
CRs-Fixed: 2683615

core/sme/src/csr/csr_api_roam.c

@@ -20748,6 +20748,9 @@ csr_check_and_set_sae_single_pmk_cap(struct mac_context *mac_ctx,
 }
 #endif
 
+#define IS_ROAM_REASON_STA_KICKOUT(reason) ((reason & 0xF) == \
+	WMI_ROAM_TRIGGER_REASON_STA_KICKOUT)
+
 static QDF_STATUS csr_process_roam_sync_callback(struct mac_context *mac_ctx,
 		struct roam_offload_synch_ind *roam_synch_data,
 		struct bss_description *bss_desc, enum sir_roam_op_code reason)
@@ -20970,6 +20973,14 @@ static QDF_STATUS csr_process_roam_sync_callback(struct mac_context *mac_ctx,
 					     session->connectedProfile.bssid,
 					     BLM_AP_DISCONNECTED);
 
+	if (IS_ROAM_REASON_STA_KICKOUT(roam_synch_data->roamReason)) {
+		struct reject_ap_info ap_info;
+
+		ap_info.bssid = session->connectedProfile.bssid;
+		ap_info.reject_ap_type = DRIVER_AVOID_TYPE;
+		wlan_blm_add_bssid_to_reject_list(mac_ctx->pdev, &ap_info);
+	}
+
 	/* Remove old BSSID mlme info from scan cache */
 	csr_update_scan_entry_associnfo(mac_ctx, session,
 					SCAN_ENTRY_CON_STATE_NONE);

core/wma/src/wma_mgmt.c

@@ -43,7 +43,7 @@
 #include "lim_session_utils.h"
 
 #include "cds_utils.h"
-
+#include "wlan_blm_api.h"
 #if !defined(REMOVE_PKT_LOG)
 #include "pktlog_ac.h"
 #else
@@ -331,6 +331,7 @@ int wma_peer_sta_kickout_event_handler(void *handle, uint8_t *event,
 	uint8_t *addr, *bssid;
 	struct wlan_objmgr_vdev *vdev;
 	void *soc = cds_get_context(QDF_MODULE_ID_SOC);
+	struct reject_ap_info ap_info;
 
 	param_buf = (WMI_PEER_STA_KICKOUT_EVENTID_param_tlvs *) event;
 	kickout_event = param_buf->fixed_param;
@@ -458,6 +459,11 @@ int wma_peer_sta_kickout_event_handler(void *handle, uint8_t *event,
 	wma_send_msg(wma, SIR_LIM_DELETE_STA_CONTEXT_IND, (void *)del_sta_ctx,
 		     0);
 	wma_lost_link_info_handler(wma, vdev_id, del_sta_ctx->rssi);
+
+	qdf_mem_copy(&ap_info.bssid, macaddr, QDF_MAC_ADDR_SIZE);
+	ap_info.reject_ap_type = DRIVER_AVOID_TYPE;
+	wlan_blm_add_bssid_to_reject_list(wma->pdev, &ap_info);
+
 exit_handler:
 	return 0;
 }