qcacmn: WMI interface changes to configure TWT

Add WMI interface changes required to configure TWT

Change-Id: I307f65f8049caf8365fb496fd69f91600ddbd832
CRs-Fixed: 2212556

wmi_unified_tlv.c

@@ -23785,6 +23785,14 @@ static inline void wmi_ocb_ut_attach(struct wmi_unified *wmi_handle)
 }
 #endif
 
+#ifdef WLAN_SUPPORT_TWT
+void wmi_twt_attach_tlv(struct wmi_unified *wmi_handle);
+#else
+static void wmi_twt_attach_tlv(struct wmi_unified *wmi_handle)
+{
+	return;
+}
+#endif
 /**
  * wmi_tlv_attach() - Attach TLV APIs
  *
@@ -23804,6 +23812,7 @@ void wmi_tlv_attach(wmi_unified_t wmi_handle)
 	populate_tlv_events_id(wmi_handle->wmi_events);
 	populate_tlv_service(wmi_handle->services);
 	populate_target_defines_tlv(wmi_handle);
+	wmi_twt_attach_tlv(wmi_handle);
 }
 qdf_export_symbol(wmi_tlv_attach);
 

wmi_unified_twt_api.c

@@ -0,0 +1,174 @@
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+/**
+ * DOC: Implement API's specific to TWT component.
+ */
+
+#include "wmi_unified_priv.h"
+#include "wmi_unified_twt_api.h"
+
+
+QDF_STATUS wmi_unified_twt_enable_cmd(void *wmi_hdl,
+			struct wmi_twt_enable_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->send_twt_enable_cmd)
+		return wmi_handle->ops->send_twt_enable_cmd(
+				wmi_handle, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_unified_twt_disable_cmd(void *wmi_hdl,
+			struct wmi_twt_disable_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->send_twt_disable_cmd)
+		return wmi_handle->ops->send_twt_disable_cmd(
+				wmi_handle, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_unified_twt_add_dialog_cmd(void *wmi_hdl,
+			struct wmi_twt_add_dialog_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->send_twt_add_dialog_cmd)
+		return wmi_handle->ops->send_twt_add_dialog_cmd(
+				wmi_handle, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_unified_twt_del_dialog_cmd(void *wmi_hdl,
+			struct wmi_twt_del_dialog_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->send_twt_del_dialog_cmd)
+		return wmi_handle->ops->send_twt_del_dialog_cmd(
+				wmi_handle, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_unified_twt_pause_dialog_cmd(void *wmi_hdl,
+			struct wmi_twt_pause_dialog_cmd_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->send_twt_pause_dialog_cmd)
+		return wmi_handle->ops->send_twt_pause_dialog_cmd(
+				wmi_handle, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_unified_twt_resume_dialog_cmd(void *wmi_hdl,
+			struct wmi_twt_resume_dialog_cmd_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->send_twt_resume_dialog_cmd)
+		return wmi_handle->ops->send_twt_resume_dialog_cmd(
+				wmi_handle, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_extract_twt_enable_comp_event(void *wmi_hdl,
+			uint8_t *evt_buf,
+			struct wmi_twt_enable_complete_event_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->extract_twt_enable_comp_event)
+		return wmi_handle->ops->extract_twt_enable_comp_event(
+				wmi_handle, evt_buf, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_extract_twt_disable_comp_event(void *wmi_hdl,
+			uint8_t *evt_buf,
+			struct wmi_twt_disable_complete_event *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->extract_twt_disable_comp_event)
+		return wmi_handle->ops->extract_twt_disable_comp_event(
+				wmi_handle, evt_buf, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_extract_twt_add_dialog_comp_event(void *wmi_hdl,
+			uint8_t *evt_buf,
+			struct wmi_twt_add_dialog_complete_event_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->extract_twt_add_dialog_comp_event)
+		return wmi_handle->ops->extract_twt_add_dialog_comp_event(
+				wmi_handle, evt_buf, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_extract_twt_del_dialog_comp_event(void *wmi_hdl,
+		uint8_t *evt_buf,
+		struct wmi_twt_del_dialog_complete_event_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->extract_twt_del_dialog_comp_event)
+		return wmi_handle->ops->extract_twt_del_dialog_comp_event(
+				wmi_handle, evt_buf, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_extract_twt_pause_dialog_comp_event(void *wmi_hdl,
+		uint8_t *evt_buf,
+		struct wmi_twt_pause_dialog_complete_event_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->extract_twt_pause_dialog_comp_event)
+		return wmi_handle->ops->extract_twt_pause_dialog_comp_event(
+				wmi_handle, evt_buf, params);
+
+	return QDF_STATUS_E_FAILURE;
+}
+
+QDF_STATUS wmi_extract_twt_resume_dialog_comp_event(void *wmi_hdl,
+		uint8_t *evt_buf,
+		struct wmi_twt_resume_dialog_complete_event_param *params)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->extract_twt_resume_dialog_comp_event)
+		return wmi_handle->ops->extract_twt_resume_dialog_comp_event(
+				wmi_handle, evt_buf, params);
+
+	return QDF_STATUS_E_FAILURE;
+}

wmi_unified_twt_tlv.c

@@ -0,0 +1,407 @@
+
+/*
+ * Copyright (c) 2018 The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <osdep.h>
+#include "wmi.h"
+#include "wmi_unified_priv.h"
+#include "wmi_unified_twt_param.h"
+
+static QDF_STATUS send_twt_enable_cmd_tlv(wmi_unified_t wmi_handle,
+			struct wmi_twt_enable_param *params)
+{
+	wmi_twt_enable_cmd_fixed_param *cmd;
+	wmi_buf_t buf;
+	QDF_STATUS status;
+
+	buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
+	if (!buf) {
+		WMI_LOGE("Failed to allocate memory");
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	cmd = (wmi_twt_enable_cmd_fixed_param *) wmi_buf_data(buf);
+	WMITLV_SET_HDR(&cmd->tlv_header,
+			WMITLV_TAG_STRUC_wmi_twt_enable_cmd_fixed_param,
+			WMITLV_GET_STRUCT_TLVLEN
+			(wmi_twt_enable_cmd_fixed_param));
+
+	cmd->pdev_id =
+		wmi_handle->ops->convert_pdev_id_host_to_target(
+						params->pdev_id);
+	cmd->sta_cong_timer_ms =            params->sta_cong_timer_ms;
+	cmd->mbss_support =                 params->mbss_support;
+	cmd->default_slot_size =            params->default_slot_size;
+	cmd->congestion_thresh_setup =      params->congestion_thresh_setup;
+	cmd->congestion_thresh_teardown =   params->congestion_thresh_teardown;
+	cmd->congestion_thresh_critical =   params->congestion_thresh_critical;
+	cmd->interference_thresh_teardown =
+					params->interference_thresh_teardown;
+	cmd->interference_thresh_setup =    params->interference_thresh_setup;
+	cmd->min_no_sta_setup =             params->min_no_sta_setup;
+	cmd->min_no_sta_teardown =          params->min_no_sta_teardown;
+	cmd->no_of_bcast_mcast_slots =      params->no_of_bcast_mcast_slots;
+	cmd->min_no_twt_slots =             params->min_no_twt_slots;
+	cmd->max_no_sta_twt =               params->max_no_sta_twt;
+	cmd->mode_check_interval =          params->mode_check_interval;
+	cmd->add_sta_slot_interval =        params->add_sta_slot_interval;
+	cmd->remove_sta_slot_interval =     params->remove_sta_slot_interval;
+
+	status = wmi_unified_cmd_send(wmi_handle, buf, sizeof(*cmd),
+			WMI_TWT_ENABLE_CMDID);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		WMI_LOGE("Failed to send WMI_TWT_ENABLE_CMDID");
+		wmi_buf_free(buf);
+	}
+
+	return status;
+}
+
+
+static QDF_STATUS send_twt_disable_cmd_tlv(wmi_unified_t wmi_handle,
+			struct wmi_twt_disable_param *params)
+{
+	wmi_twt_disable_cmd_fixed_param *cmd;
+	wmi_buf_t buf;
+	QDF_STATUS status;
+
+	buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
+	if (!buf) {
+		WMI_LOGE("Failed to allocate memory");
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	cmd = (wmi_twt_disable_cmd_fixed_param *) wmi_buf_data(buf);
+	WMITLV_SET_HDR(&cmd->tlv_header,
+			WMITLV_TAG_STRUC_wmi_twt_disable_cmd_fixed_param,
+			WMITLV_GET_STRUCT_TLVLEN
+			(wmi_twt_disable_cmd_fixed_param));
+
+	cmd->pdev_id =
+		wmi_handle->ops->convert_pdev_id_host_to_target(
+						params->pdev_id);
+
+	status = wmi_unified_cmd_send(wmi_handle, buf, sizeof(*cmd),
+			WMI_TWT_DISABLE_CMDID);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		WMI_LOGE("Failed to send WMI_TWT_DISABLE_CMDID");
+		wmi_buf_free(buf);
+	}
+
+	return status;
+}
+
+static QDF_STATUS send_twt_add_dialog_cmd_tlv(wmi_unified_t wmi_handle,
+			struct wmi_twt_add_dialog_param *params)
+{
+	wmi_twt_add_dialog_cmd_fixed_param *cmd;
+	wmi_buf_t buf;
+	QDF_STATUS status;
+
+	buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
+	if (!buf) {
+		WMI_LOGE("Failed to allocate memory");
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	cmd = (wmi_twt_add_dialog_cmd_fixed_param *) wmi_buf_data(buf);
+	WMITLV_SET_HDR(&cmd->tlv_header,
+			WMITLV_TAG_STRUC_wmi_twt_add_dialog_cmd_fixed_param,
+			WMITLV_GET_STRUCT_TLVLEN
+			(wmi_twt_add_dialog_cmd_fixed_param));
+
+	cmd->vdev_id = params->vdev_id;
+	WMI_CHAR_ARRAY_TO_MAC_ADDR(params->peer_macaddr, &cmd->peer_macaddr);
+	cmd->dialog_id =         params->dialog_id;
+	cmd->wake_intvl_us =     params->wake_intvl_us;
+	cmd->wake_intvl_mantis = params->wake_intvl_mantis;
+	cmd->wake_dura_us =      params->wake_dura_us;
+	cmd->sp_offset_us =      params->sp_offset_us;
+	TWT_FLAGS_SET_CMD(cmd->flags, params->twt_cmd);
+	TWT_FLAGS_SET_BROADCAST(cmd->flags, params->flag_bcast);
+	TWT_FLAGS_SET_TRIGGER(cmd->flags, params->flag_trigger);
+	TWT_FLAGS_SET_FLOW_TYPE(cmd->flags, params->flag_flow_type);
+	TWT_FLAGS_SET_PROTECTION(cmd->flags, params->flag_protection);
+
+	status = wmi_unified_cmd_send(wmi_handle, buf, sizeof(*cmd),
+						WMI_TWT_ADD_DIALOG_CMDID);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		WMI_LOGE("Failed to send WMI_TWT_ADD_DIALOG_CMDID");
+		wmi_buf_free(buf);
+	}
+
+	return status;
+}
+
+static QDF_STATUS send_twt_del_dialog_cmd_tlv(wmi_unified_t wmi_handle,
+			struct wmi_twt_del_dialog_param *params)
+{
+	wmi_twt_del_dialog_cmd_fixed_param *cmd;
+	wmi_buf_t buf;
+	QDF_STATUS status;
+
+	buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
+	if (!buf) {
+		WMI_LOGE("Failed to allocate memory");
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	cmd = (wmi_twt_del_dialog_cmd_fixed_param *) wmi_buf_data(buf);
+	WMITLV_SET_HDR(&cmd->tlv_header,
+			WMITLV_TAG_STRUC_wmi_twt_del_dialog_cmd_fixed_param,
+			WMITLV_GET_STRUCT_TLVLEN
+			(wmi_twt_del_dialog_cmd_fixed_param));
+
+	cmd->vdev_id = params->vdev_id;
+	cmd->dialog_id = params->dialog_id;
+
+	status = wmi_unified_cmd_send(wmi_handle, buf, sizeof(*cmd),
+						WMI_TWT_DEL_DIALOG_CMDID);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		WMI_LOGE("Failed to send WMI_TWT_DEL_DIALOG_CMDID");
+		wmi_buf_free(buf);
+	}
+
+	return status;
+}
+
+static QDF_STATUS send_twt_pause_dialog_cmd_tlv(wmi_unified_t wmi_handle,
+			struct wmi_twt_pause_dialog_cmd_param *params)
+{
+	wmi_twt_pause_dialog_cmd_fixed_param *cmd;
+	wmi_buf_t buf;
+	QDF_STATUS status;
+
+	buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
+	if (!buf) {
+		WMI_LOGE("Failed to allocate memory");
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	cmd = (wmi_twt_pause_dialog_cmd_fixed_param *) wmi_buf_data(buf);
+	WMITLV_SET_HDR(&cmd->tlv_header,
+			WMITLV_TAG_STRUC_wmi_twt_pause_dialog_cmd_fixed_param,
+			WMITLV_GET_STRUCT_TLVLEN
+			(wmi_twt_pause_dialog_cmd_fixed_param));
+
+	cmd->vdev_id = params->vdev_id;
+	cmd->dialog_id = params->dialog_id;
+
+	status = wmi_unified_cmd_send(wmi_handle, buf, sizeof(*cmd),
+						WMI_TWT_PAUSE_DIALOG_CMDID);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		WMI_LOGE("Failed to send WMI_TWT_PAUSE_DIALOG_CMDID");
+		wmi_buf_free(buf);
+	}
+
+	return status;
+}
+
+static QDF_STATUS send_twt_resume_dialog_cmd_tlv(wmi_unified_t wmi_handle,
+			struct wmi_twt_resume_dialog_cmd_param *params)
+{
+	wmi_twt_resume_dialog_cmd_fixed_param *cmd;
+	wmi_buf_t buf;
+	QDF_STATUS status;
+
+	buf = wmi_buf_alloc(wmi_handle, sizeof(*cmd));
+	if (!buf) {
+		WMI_LOGE("Failed to allocate memory");
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	cmd = (wmi_twt_resume_dialog_cmd_fixed_param *) wmi_buf_data(buf);
+	WMITLV_SET_HDR(&cmd->tlv_header,
+			WMITLV_TAG_STRUC_wmi_twt_resume_dialog_cmd_fixed_param,
+			WMITLV_GET_STRUCT_TLVLEN
+			(wmi_twt_resume_dialog_cmd_fixed_param));
+
+	cmd->vdev_id = params->vdev_id;
+	cmd->dialog_id = params->dialog_id;
+	cmd->sp_offset_us = params->sp_offset_us;
+
+	status = wmi_unified_cmd_send(wmi_handle, buf, sizeof(*cmd),
+						WMI_TWT_RESUME_DIALOG_CMDID);
+	if (QDF_IS_STATUS_ERROR(status)) {
+		WMI_LOGE("Failed to send WMI_TWT_RESUME_DIALOG_CMDID");
+		wmi_buf_free(buf);
+	}
+
+	return status;
+}
+
+static QDF_STATUS extract_twt_enable_comp_event_tlv(wmi_unified_t wmi_handle,
+		uint8_t *evt_buf,
+		struct wmi_twt_enable_complete_event_param *params)
+{
+	WMI_TWT_ENABLE_COMPLETE_EVENTID_param_tlvs *param_buf;
+	wmi_twt_enable_complete_event_fixed_param *ev;
+
+	param_buf = (WMI_TWT_ENABLE_COMPLETE_EVENTID_param_tlvs *)evt_buf;
+	if (!param_buf) {
+		WMI_LOGE("evt_buf is NULL");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	ev = param_buf->fixed_param;
+
+	params->pdev_id =
+		wmi_handle->ops->convert_pdev_id_target_to_host(ev->pdev_id);
+	params->status = ev->status;
+
+	return QDF_STATUS_SUCCESS;
+}
+
+static QDF_STATUS extract_twt_disable_comp_event_tlv(wmi_unified_t wmi_handle,
+		uint8_t *evt_buf,
+		struct wmi_twt_disable_complete_event *params)
+{
+	WMI_TWT_DISABLE_COMPLETE_EVENTID_param_tlvs *param_buf;
+	wmi_twt_disable_complete_event_fixed_param *ev;
+
+	param_buf = (WMI_TWT_DISABLE_COMPLETE_EVENTID_param_tlvs *)evt_buf;
+	if (!param_buf) {
+		WMI_LOGE("evt_buf is NULL");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	ev = param_buf->fixed_param;
+
+#if 0
+	params->pdev_id =
+		wmi_handle->ops->convert_pdev_id_target_to_host(ev->pdev_id);
+	params->status = ev->status;
+#endif
+
+	return QDF_STATUS_SUCCESS;
+}
+
+static QDF_STATUS extract_twt_add_dialog_comp_event_tlv(
+		wmi_unified_t wmi_handle,
+		uint8_t *evt_buf,
+		struct wmi_twt_add_dialog_complete_event_param *params)
+{
+	WMI_TWT_ADD_DIALOG_COMPLETE_EVENTID_param_tlvs *param_buf;
+	wmi_twt_add_dialog_complete_event_fixed_param *ev;
+
+	param_buf = (WMI_TWT_ADD_DIALOG_COMPLETE_EVENTID_param_tlvs *)evt_buf;
+	if (!param_buf) {
+		WMI_LOGE("evt_buf is NULL");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	ev = param_buf->fixed_param;
+
+	params->vdev_id = ev->vdev_id;
+	params->status = ev->status;
+	params->dialog_id = ev->dialog_id;
+
+	return QDF_STATUS_SUCCESS;
+}
+
+static QDF_STATUS extract_twt_del_dialog_comp_event_tlv(
+		wmi_unified_t wmi_handle,
+		uint8_t *evt_buf,
+		struct wmi_twt_del_dialog_complete_event_param *params)
+{
+	WMI_TWT_DEL_DIALOG_COMPLETE_EVENTID_param_tlvs *param_buf;
+	wmi_twt_del_dialog_complete_event_fixed_param *ev;
+
+	param_buf = (WMI_TWT_DEL_DIALOG_COMPLETE_EVENTID_param_tlvs *)evt_buf;
+	if (!param_buf) {
+		WMI_LOGE("evt_buf is NULL");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	ev = param_buf->fixed_param;
+
+	params->vdev_id = ev->vdev_id;
+	params->dialog_id = ev->dialog_id;
+
+	return QDF_STATUS_SUCCESS;
+}
+
+static QDF_STATUS extract_twt_pause_dialog_comp_event_tlv(
+		wmi_unified_t wmi_handle,
+		uint8_t *evt_buf,
+		struct wmi_twt_pause_dialog_complete_event_param *params)
+{
+	WMI_TWT_PAUSE_DIALOG_COMPLETE_EVENTID_param_tlvs *param_buf;
+	wmi_twt_pause_dialog_complete_event_fixed_param *ev;
+
+	param_buf = (WMI_TWT_PAUSE_DIALOG_COMPLETE_EVENTID_param_tlvs *)evt_buf;
+	if (!param_buf) {
+		WMI_LOGE("evt_buf is NULL");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	ev = param_buf->fixed_param;
+
+	params->vdev_id = ev->vdev_id;
+	params->status = ev->status;
+	params->dialog_id = ev->dialog_id;
+
+	return QDF_STATUS_SUCCESS;
+}
+
+static QDF_STATUS extract_twt_resume_dialog_comp_event_tlv(
+		wmi_unified_t wmi_handle,
+		uint8_t *evt_buf,
+		struct wmi_twt_resume_dialog_complete_event_param *params)
+{
+	WMI_TWT_RESUME_DIALOG_COMPLETE_EVENTID_param_tlvs *param_buf;
+	wmi_twt_resume_dialog_complete_event_fixed_param *ev;
+
+	param_buf =
+		(WMI_TWT_RESUME_DIALOG_COMPLETE_EVENTID_param_tlvs *)evt_buf;
+	if (!param_buf) {
+		WMI_LOGE("evt_buf is NULL");
+		return QDF_STATUS_E_INVAL;
+	}
+
+	ev = param_buf->fixed_param;
+
+	params->vdev_id = ev->vdev_id;
+	params->status = ev->status;
+	params->dialog_id = ev->dialog_id;
+
+	return QDF_STATUS_SUCCESS;
+}
+
+void wmi_twt_attach_tlv(wmi_unified_t wmi_handle)
+{
+	struct wmi_ops *ops = wmi_handle->ops;
+
+	ops->send_twt_enable_cmd = send_twt_enable_cmd_tlv;
+	ops->send_twt_disable_cmd = send_twt_disable_cmd_tlv;
+	ops->send_twt_add_dialog_cmd = send_twt_add_dialog_cmd_tlv;
+	ops->send_twt_del_dialog_cmd = send_twt_del_dialog_cmd_tlv;
+	ops->send_twt_pause_dialog_cmd = send_twt_pause_dialog_cmd_tlv;
+	ops->send_twt_resume_dialog_cmd = send_twt_resume_dialog_cmd_tlv;
+	ops->extract_twt_enable_comp_event = extract_twt_enable_comp_event_tlv;
+	ops->extract_twt_disable_comp_event =
+				extract_twt_disable_comp_event_tlv;
+	ops->extract_twt_add_dialog_comp_event =
+				extract_twt_add_dialog_comp_event_tlv;
+	ops->extract_twt_del_dialog_comp_event =
+				extract_twt_del_dialog_comp_event_tlv;
+	ops->extract_twt_pause_dialog_comp_event =
+				extract_twt_pause_dialog_comp_event_tlv;
+	ops->extract_twt_resume_dialog_comp_event =
+				extract_twt_resume_dialog_comp_event_tlv;
+}