qcacmn: Add obss detection info extract handler
Add hander to extract obss detection info received
from firmware.
Change-Id: I5fde304915a97d37d6cbe58e7a315e91fbac61b6
CRs-Fixed: 2170184
diff --git a/wmi_unified_tlv.c b/wmi_unified_tlv.c
index 8775b2a..814817b 100644
--- a/wmi_unified_tlv.c
+++ b/wmi_unified_tlv.c
@@ -21009,6 +21009,56 @@
return QDF_STATUS_SUCCESS;
}
+/**
+ * extract_obss_detection_info_tlv() - Extract obss detection info
+ * received from firmware.
+ * @evt_buf: pointer to event buffer
+ * @obss_detection: Pointer to hold obss detection info
+ *
+ * Return: QDF_STATUS
+ */
+static QDF_STATUS extract_obss_detection_info_tlv(uint8_t *evt_buf,
+ struct wmi_obss_detect_info
+ *obss_detection)
+{
+ WMI_SAP_OBSS_DETECTION_REPORT_EVENTID_param_tlvs *param_buf;
+ wmi_sap_obss_detection_info_evt_fixed_param *fix_param;
+
+ if (!obss_detection) {
+ WMI_LOGE("%s: Invalid obss_detection event buffer", __func__);
+ return QDF_STATUS_E_INVAL;
+ }
+
+ param_buf = (WMI_SAP_OBSS_DETECTION_REPORT_EVENTID_param_tlvs *)evt_buf;
+ if (!param_buf) {
+ WMI_LOGE("%s: Invalid evt_buf", __func__);
+ return QDF_STATUS_E_INVAL;
+ }
+
+ fix_param = param_buf->fixed_param;
+ obss_detection->vdev_id = fix_param->vdev_id;
+ obss_detection->matched_detection_masks =
+ fix_param->matched_detection_masks;
+ WMI_MAC_ADDR_TO_CHAR_ARRAY(&fix_param->matched_bssid_addr,
+ &obss_detection->matched_bssid_addr[0]);
+ switch (fix_param->reason) {
+ case WMI_SAP_OBSS_DETECTION_EVENT_REASON_NOT_SUPPORT:
+ obss_detection->reason = OBSS_OFFLOAD_DETECTION_DISABLED;
+ break;
+ case WMI_SAP_OBSS_DETECTION_EVENT_REASON_PRESENT_NOTIFY:
+ obss_detection->reason = OBSS_OFFLOAD_DETECTION_PRESENT;
+ break;
+ case WMI_SAP_OBSS_DETECTION_EVENT_REASON_ABSENT_TIMEOUT:
+ obss_detection->reason = OBSS_OFFLOAD_DETECTION_ABSENT;
+ break;
+ default:
+ WMI_LOGE("%s: Invalid reason %d", __func__, fix_param->reason);
+ return QDF_STATUS_E_INVAL;
+ }
+
+ return QDF_STATUS_SUCCESS;
+}
+
struct wmi_ops tlv_ops = {
.send_vdev_create_cmd = send_vdev_create_cmd_tlv,
.send_vdev_delete_cmd = send_vdev_delete_cmd_tlv,
@@ -21451,6 +21501,7 @@
#endif
.send_btm_config = send_btm_config_cmd_tlv,
.send_obss_detection_cfg_cmd = send_obss_detection_cfg_cmd_tlv,
+ .extract_obss_detection_info = extract_obss_detection_info_tlv,
};
/**