qcacld-3.0: Add TWT service bit capability support for ack event

Add TWT service bit capability support to check whether firmware
supports ack event or not. If firmware doesn't support ack event
then service bit capability will become 0 and  whenever the TWT
command comes, host will not wait for ack event and sends command
in a legacy way

This support is mainly added to handle new host and old firmware
combination.

Change-Id: I556d8edf0b505b774d756d6d904dd445418837bf
CRs-Fixed: 2987966

core/hdd/src/wlan_hdd_twt.c

@@ -37,6 +37,7 @@
 #include "cfg_ucfg_api.h"
 #include <wlan_cp_stats_mc_ucfg_api.h>
 #include <wlan_mlme_twt_ucfg_api.h>
+#include <target_if.h>
 
 #define TWT_DISABLE_COMPLETE_TIMEOUT 1000
 #define TWT_ENABLE_COMPLETE_TIMEOUT  1000
@@ -1584,8 +1585,10 @@ static
 int hdd_send_twt_add_dialog_cmd(struct hdd_context *hdd_ctx,
 				struct wmi_twt_add_dialog_param *twt_params)
 {
+	struct target_psoc_info *tgt_hdl;
 	QDF_STATUS status;
 	int ret;
+	bool twt_ack_cap;
 
 	status = sme_add_dialog_cmd(hdd_ctx->mac_handle,
 				    hdd_twt_add_dialog_comp_cb,
@@ -1593,6 +1596,14 @@ int hdd_send_twt_add_dialog_cmd(struct hdd_context *hdd_ctx,
 	if (!QDF_IS_STATUS_SUCCESS(status))
 		hdd_err("Failed to send add dialog command");
 
+	tgt_hdl = wlan_psoc_get_tgt_if_handle(hdd_ctx->psoc);
+	if (!tgt_hdl) {
+		hdd_err("tgt_hdl is NULL");
+		return -EINVAL;
+	}
+
+	target_psoc_get_twt_ack_cap(tgt_hdl, &twt_ack_cap);
+
 	ret = qdf_status_to_os_return(status);
 
 	return ret;
@@ -1905,17 +1916,28 @@ static
 int hdd_send_twt_del_dialog_cmd(struct hdd_context *hdd_ctx,
 				struct wmi_twt_del_dialog_param *twt_params)
 {
+	struct target_psoc_info *tgt_hdl;
 	QDF_STATUS status;
 	int ret = 0;
+	bool twt_ack_cap;
 
 	status = sme_del_dialog_cmd(hdd_ctx->mac_handle,
 				    hdd_twt_del_dialog_comp_cb,
 				    twt_params);
+
 	if (QDF_IS_STATUS_ERROR(status)) {
 		hdd_err("Failed to send del dialog command");
 		ret = qdf_status_to_os_return(status);
 	}
 
+	tgt_hdl = wlan_psoc_get_tgt_if_handle(hdd_ctx->psoc);
+	if (!tgt_hdl) {
+		hdd_err("tgt_hdl is NULL");
+		return -EINVAL;
+	}
+
+	target_psoc_get_twt_ack_cap(tgt_hdl, &twt_ack_cap);
+
 	return ret;
 }
 
@@ -2383,8 +2405,10 @@ static
 int hdd_send_twt_pause_dialog_cmd(struct hdd_context *hdd_ctx,
 				  struct wmi_twt_pause_dialog_cmd_param *twt_params)
 {
+	struct target_psoc_info *tgt_hdl;
 	QDF_STATUS status;
 	int ret = 0;
+	bool twt_ack_cap;
 
 	status = sme_pause_dialog_cmd(hdd_ctx->mac_handle,
 				      twt_params);
@@ -2393,6 +2417,14 @@ int hdd_send_twt_pause_dialog_cmd(struct hdd_context *hdd_ctx,
 		ret = qdf_status_to_os_return(status);
 	}
 
+	tgt_hdl = wlan_psoc_get_tgt_if_handle(hdd_ctx->psoc);
+	if (!tgt_hdl) {
+		hdd_err("tgt_hdl is NULL");
+		return -EINVAL;
+	}
+
+	target_psoc_get_twt_ack_cap(tgt_hdl, &twt_ack_cap);
+
 	return ret;
 }
 
@@ -2477,12 +2509,22 @@ static
 int hdd_send_twt_nudge_dialog_cmd(struct hdd_context *hdd_ctx,
 			struct wmi_twt_nudge_dialog_cmd_param *twt_params)
 {
+	struct target_psoc_info *tgt_hdl;
 	QDF_STATUS status;
+	bool twt_ack_cap;
 
 	status = sme_nudge_dialog_cmd(hdd_ctx->mac_handle, twt_params);
 	if (QDF_IS_STATUS_ERROR(status))
 		hdd_err("Failed to send nudge dialog command");
 
+	tgt_hdl = wlan_psoc_get_tgt_if_handle(hdd_ctx->psoc);
+	if (!tgt_hdl) {
+		hdd_err("tgt_hdl is NULL");
+		return -EINVAL;
+	}
+
+	target_psoc_get_twt_ack_cap(tgt_hdl, &twt_ack_cap);
+
 	return qdf_status_to_os_return(status);
 }
 
@@ -2709,8 +2751,10 @@ static int
 hdd_send_twt_resume_dialog_cmd(struct hdd_context *hdd_ctx,
 			       struct wmi_twt_resume_dialog_cmd_param *twt_params)
 {
+	struct target_psoc_info *tgt_hdl;
 	QDF_STATUS status;
 	int ret = 0;
+	bool twt_ack_cap;
 
 	status = sme_resume_dialog_cmd(hdd_ctx->mac_handle,
 				       twt_params);
@@ -2719,6 +2763,14 @@ hdd_send_twt_resume_dialog_cmd(struct hdd_context *hdd_ctx,
 		ret = qdf_status_to_os_return(status);
 	}
 
+	tgt_hdl = wlan_psoc_get_tgt_if_handle(hdd_ctx->psoc);
+	if (!tgt_hdl) {
+		hdd_err("tgt_hdl is NULL");
+		return -EINVAL;
+	}
+
+	target_psoc_get_twt_ack_cap(tgt_hdl, &twt_ack_cap);
+
 	return ret;
 }