From 7b216caf262c3a0adffe279258971803f3d9edbd Mon Sep 17 00:00:00 2001
From: hanwckf <hanwckf@vip.qq.com>
Date: Sun, 13 Nov 2022 00:52:16 +0800
Subject: [PATCH] luci-app-mtk: fix stainfo

---
 .../luasrc/controller/mtkwifi.lua             |   3 +
 .../view/admin_mtk/mtk_wifi_overview.htm      | 120 ++++-
 .../view/admin_mtk/mtk_wifi_vif_cfg.htm       | 116 -----
 .../applications/luci-app-mtk/src/Makefile    |   2 +-
 .../luci-app-mtk/src/ioctl_helper.c           | 188 +++----
 .../applications/luci-app-mtk/src/mtwifi.h    | 127 +++++
 .../applications/luci-app-mtk/src/rate_calc.c | 459 ++++++++++++++++++
 7 files changed, 796 insertions(+), 219 deletions(-)
 create mode 100644 package/mtk/applications/luci-app-mtk/src/mtwifi.h
 create mode 100644 package/mtk/applications/luci-app-mtk/src/rate_calc.c

diff --git a/package/mtk/applications/luci-app-mtk/luasrc/controller/mtkwifi.lua b/package/mtk/applications/luci-app-mtk/luasrc/controller/mtkwifi.lua
index b36bff4164..fd2f756c46 100644
--- a/package/mtk/applications/luci-app-mtk/luasrc/controller/mtkwifi.lua
+++ b/package/mtk/applications/luci-app-mtk/luasrc/controller/mtkwifi.lua
@@ -940,6 +940,9 @@ function sta_info(ifname)
     local output = {}
     local stalist = c_StaInfo(ifname)
 
+    local ifname_t = {["ifname"] = ifname}
+    table.insert(output, ifname_t)
+
     local count = 0
     for _ in pairs(stalist) do count = count + 1 end
 
diff --git a/package/mtk/applications/luci-app-mtk/luasrc/view/admin_mtk/mtk_wifi_overview.htm b/package/mtk/applications/luci-app-mtk/luasrc/view/admin_mtk/mtk_wifi_overview.htm
index 319c601b8f..d683223760 100644
--- a/package/mtk/applications/luci-app-mtk/luasrc/view/admin_mtk/mtk_wifi_overview.htm
+++ b/package/mtk/applications/luci-app-mtk/luasrc/view/admin_mtk/mtk_wifi_overview.htm
@@ -204,20 +204,18 @@ local chipname
         <% end %>
     <% end %>
 
-<!--
-    <h2><a id="content" name="content"><%:Station List%></a></h2>
-
     <fieldset class="cbi-section">
-        <table class="cbi-section-table" style="margin:10px" id="iw-assoclist">
+        <h2><a id="content" name="content">Station List</a></h2>
+        <table class="cbi-section-table" style="margin: auto" id="iw-assoclist">
             <tr class="cbi-section-table-titles">
-                <th class="cbi-section-table-cell"></th>
-                <th class="cbi-section-table-cell"><%:SSID%></th>
-                <th class="cbi-section-table-cell"><%:MAC-Address%></th>
-                <th class="cbi-section-table-cell"><%:IPv4-Address%></th>
-                <th class="cbi-section-table-cell"><%:Signal%></th>
-                <th class="cbi-section-table-cell"><%:Noise%></th>
-                <th class="cbi-section-table-cell"><%:RX Rate%></th>
-                <th class="cbi-section-table-cell"><%:TX Rate%></th>
+                <th class="cbi-section-table-cell">Interface</th>
+                <th class="cbi-section-table-cell">SSID</th>
+                <th class="cbi-section-table-cell">MAC-Address</th>
+                <!--th class="cbi-section-table-cell">IPv4-Address</th-->
+                <th class="cbi-section-table-cell">Signal (dBm)</th>
+                <th class="cbi-section-table-cell">TX Rate</th>
+                <th class="cbi-section-table-cell">RX Rate</th>
+                <th class="cbi-section-table-cell">Connected Time</th>
             </tr>
             <tr class="cbi-section-table-row cbi-rowstyle-2">
                 <td class="cbi-value-field" colspan="8">
@@ -226,9 +224,58 @@ local chipname
             </tr>
         </table>
     </fieldset>
--->
 
 <script>
+
+    function clean_stalist_table()
+    {
+        var table = document.getElementById('iw-assoclist');
+        //console.log("clean_aplist_table.aplist len=" + table.rows.length);
+        while(table.rows.length > 1)
+            table.deleteRow(-1);
+    }
+
+    function insert_stalist_table(ifname, ssid, sta_list)
+    {
+        var i, tr_row, td_cell;
+        var tableid = document.getElementById('iw-assoclist');
+
+        for (i = 0; sta_list[i] ; i++){
+            //console.log(sta_list[i]);
+            tr_row = tableid.insertRow(-1);
+
+            tr_row.align = "center";
+            td_cell = tr_row.insertCell(-1);
+            td_cell.innerHTML = ifname;
+
+            td_cell = tr_row.insertCell(-1);
+            td_cell.innerHTML = ssid;
+
+            td_cell = tr_row.insertCell(-1);
+            td_cell.innerHTML = sta_list[i].MacAddr;
+
+            // FIXME: TODO
+            /*
+            td_cell = tr_row.insertCell(-1);
+            td_cell.innerHTML = "IPv4 addr";
+            */
+
+            td_cell = tr_row.insertCell(-1);
+            td_cell.innerHTML = sta_list[i].AvgRssi0 + ", " + sta_list[i].AvgRssi1 + ", " + sta_list[i].AvgRssi2;
+
+            //TxRate
+            td_cell = tr_row.insertCell(-1);
+            td_cell.innerHTML = sta_list[i].TxRate + "Mbps," + sta_list[i].Bw+ "MHz" + "<br>" + sta_list[i].PhyMode + ", " + sta_list[i].Mcs + ", " + sta_list[i].Gi + "GI";
+
+            //RxRate
+            td_cell = tr_row.insertCell(-1);
+            td_cell.innerHTML = sta_list[i].RxRate + "Mbps," + sta_list[i].LastBw + "MHz" + "<br>" + sta_list[i].LastPhyMode + ", " + sta_list[i].LastMcs + ", " + sta_list[i].LastGi + "GI";
+
+            td_cell = tr_row.insertCell(-1);
+            td_cell.innerHTML = sta_list[i].Hr + ":" + sta_list[i].Min + ":" + sta_list[i].Sec;
+        }
+    }
+
     function disable_all_buttons()
     {
         var inp = document.getElementsByTagName("INPUT");
@@ -296,6 +343,42 @@ local chipname
             }
         );
     }
+    var stainfo = [];
+    function staInfoHandler()
+    {
+        for (var i=0; stainfo[i]; i++) {
+            //console.log(stainfo[i].ifname);
+            XHR.poll(3, "<%=luci.dispatcher.build_url("admin",  "network",  "wifi",  "sta_info")%>/" + stainfo[i].ifname, null, 
+                function(x)
+                {
+                    this.idx = i;
+                    try{
+                        //console.log(x.responseText);
+                        response = JSON.parse(x.responseText);
+                        for (var j=0; stainfo[j]; j++) {
+                            if (response[0].ifname == stainfo[j].ifname) {
+                                response.shift(); //delete first item
+                                stainfo[j].sta = response;
+                            }
+                        }
+                    }
+                    catch(e){}
+                }
+            );
+        }
+    }
+
+    function printstainfo()
+    {
+        //console.log(stainfo);
+        clean_stalist_table();
+        var stabuf = stainfo;
+        for (var i=0; stabuf[i]; i++) {
+            insert_stalist_table(stabuf[i].ifname, stabuf[i].ssid, stabuf[i].sta);
+        }
+        
+        setTimeout(printstainfo, 500);
+    }
 
     function apcliInfoTimerHandler(vifNameList,idx,remSec)
     {
@@ -396,6 +479,17 @@ local chipname
     window.onload = function(){
         get_apply_status();
         updateApCliInfo();
+        <% for _,dev in ipairs(devs) do %>
+            <% if dev.vifs then%>
+                <% for _,vif in ipairs(dev.vifs) do %>
+                    <% if vif.state == "up" then %>
+                        stainfo.push({"ifname": "<%=vif.vifname%>", "ssid": "<%=vif.__ssid%>", "sta": ""});
+                    <% end %>
+                <% end %>
+            <% end %>
+        <% end %>
+        staInfoHandler(stainfo);
+        printstainfo();
     }
 </script>
     <%+footer%>
diff --git a/package/mtk/applications/luci-app-mtk/luasrc/view/admin_mtk/mtk_wifi_vif_cfg.htm b/package/mtk/applications/luci-app-mtk/luasrc/view/admin_mtk/mtk_wifi_vif_cfg.htm
index c4b98d9bea..dbd47f70fe 100644
--- a/package/mtk/applications/luci-app-mtk/luasrc/view/admin_mtk/mtk_wifi_vif_cfg.htm
+++ b/package/mtk/applications/luci-app-mtk/luasrc/view/admin_mtk/mtk_wifi_vif_cfg.htm
@@ -59,18 +59,11 @@ function hi(to, devname, vifname)
     <% end %>
     tables.push("vif-cfg-basic-AC");
 
-    <% if request[4] == "vif_cfg_view" then%>
-        tables.push("vif-cfg-station");
-    <% end %>
-
     var tabs = new Array();
     tabs.push("vif-cfg-tab-basic");
     <% if string.split(cfgs.WirelessMode,";")[1] == "16" or string.split(cfgs.WirelessMode,";")[1] == "17" or string.split(cfgs.WirelessMode,";")[1] == "18" then %>
         tabs.push("vif-cfg-tab-he_mu");
     <% end %>
-    <% if request[4] == "vif_cfg_view" then%>
-        tabs.push("vif-cfg-tab-station");
-    <% end %>
 
     document.getElementById("__activeTab").value = to;
 
@@ -98,14 +91,6 @@ function hi(to, devname, vifname)
             a.className = "cbi-tab";
         }
     }
-
-    <% if request[4] == "vif_cfg_view" then%>
-        //Clear station list timer
-        XHR.halt();
-        if(to == "station"){
-            InitStaList(devname, vifname);
-        }
-    <% end %>
 }
 
 </script>
@@ -143,11 +128,6 @@ function hi(to, devname, vifname)
                     <a href="javascript:hi('he_mu', <%="'"..devname.."', '"..vifname.."'"%>);this.blur(); ">HE_MU</a>
                 </li>
             <% end %>
-            <% if request[4] == "vif_cfg_view" then%>
-                <li class="cbi-tab-disabled" id="vif-cfg-tab-station">
-                    <a href="javascript:hi('station', <%="'"..devname.."', '"..vifname.."'"%>);this.blur(); ">Stations</a>
-                </li>
-            <% end %>
         </ul>
         <input type="hidden" name="__activeTab" id="__activeTab" value="basic">
         <table class="cbi-section-table" id="vif-cfg-basic">
@@ -673,25 +653,6 @@ function hi(to, devname, vifname)
             </table>
         <% end %>
 
-        <% if request[4] == "vif_cfg_view" then%>
-            <table class="cbi-section-table" id="vif-cfg-station" name="vif-cfg-station" style="display:none" width="600" border="1" cellpadding="2" cellspacing="1">
-                <tr>
-                    <td class="head" id="stalistMacAddr">MAC Addr</td>
-                    <td class="head">Aid</td>
-                    <td class="head">PSM</td>
-                    <td class="head">MIMO<br>PS</td>
-                    <td class="head">TX Rate</td>
-                    <td class="head">TxBF</td>
-                    <td class="head">RSSI</td>
-                    <td class="head">Stream<br>SNR</td>
-                    <td class="head">Snd Rsp<br>SNR</td>
-                    <td class="head">Last<br>RX Rate</td>
-                    <td class="head">Connect<br>Time</td>
-                </tr>
-            </table>
-        <% end %>
-
-
         <fieldset class="cbi-section" id="vif-cfg-basic-AC">
             <legend>Access Control - <%=vifname and devname.."@"..vifname or devname%>  </legend>
             <table class="cbi-section-table">
@@ -732,7 +693,6 @@ AA:BB:CC:DD:EE:FF
 
 <script type="text/javascript">
 
-    var sta_list;
     function disable_all_link_btns()
     {
         document.getElementById("vif_form_action_btns").style.display = "none";
@@ -764,82 +724,6 @@ AA:BB:CC:DD:EE:FF
         return ((imode >= 0) && (imode <= 4));
     }
 
-    /* Functions used for updating Stations tab must be written inside this check. */
-    <% if request[4] == "vif_cfg_view" then%>
-        function clean_stalist_table()
-        {
-            var table = document.getElementById('vif-cfg-station');
-            //console.log("clean_aplist_table.aplist len=" + table.rows.length);
-            while(table.rows.length > 1)
-                table.deleteRow(-1);
-        }
-
-        function insert_stalist_table()
-        {
-            var i, tr_row, td_cell;
-            var tableid = document.getElementById('vif-cfg-station');
-
-            for (i = 0; sta_list[i] ; i++){
-                console.log(sta_list[i]);
-                tr_row = tableid.insertRow(-1);
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = sta_list[i].MacAddr;
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = sta_list[i].Aid;
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = sta_list[i].Psm;
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = sta_list[i].MimoPs;
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = "MCS "+ sta_list[i].Mcs + "<br>" + sta_list[i].Bw+ "M, " + sta_list[i].Gi + "GI<br>" + sta_list[i].PhyMode + ", " +sta_list[i].Stbc;
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = sta_list[i].iTxBF + " " + sta_list[i].eTxBF;
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = sta_list[i].AvgRssi0 + "<br>" + sta_list[i].AvgRssi1 + "<br>" + sta_list[i].AvgRssi2 + "<br>" + sta_list[i].AvgRssi3;
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = sta_list[i].StreamSnr0 + "<br>" + sta_list[i].StreamSnr1 + "<br>" + sta_list[i].StreamSnr2;
-
-                if (sta_list[i].eTxBF != "-")
-                {
-                    td_cell = tr_row.insertCell(-1);
-                    td_cell.innerHTML = sta_list[i].SoundingRespSnr0 + "<br>" + sta_list[i].SoundingRespSnr1 + "<br>" + sta_list[i].SoundingRespSnr2;
-                }
-                else{
-                    td_cell = tr_row.insertCell(-1);
-                    td_cell.innerHTML = "-<br>-<br>-";
-                }
-
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = "MCS "+ sta_list[i].LastMcs + "<br>" + sta_list[i].LastBw+ "M, " + sta_list[i].LastGi + "GI<br>" + sta_list[i].LastPhyMode + ", " +sta_list[i].LastStbc;
-
-                td_cell = tr_row.insertCell(-1);
-                td_cell.innerHTML = sta_list[i].Hr + ":" + sta_list[i].Min + ":" + sta_list[i].Sec;
-            }
-        }
-
-        function InitStaList_cb(response)
-        {
-            sta_list = response;
-            clean_stalist_table();
-            insert_stalist_table();
-        }
-
-        function InitStaList(devname, vifname)
-        {
-            XHR.poll(10, "<%=luci.dispatcher.build_url("admin",  "network",  "wifi",  "sta_info")%>/" + vifname + '/' + devname, null, 
-                function(x)
-                {
-                    try{
-                        var response = JSON.parse(x.responseText);
-                        console.log("Station List " + response);
-                        InitStaList_cb(response);
-                    }
-                    catch(e){}
-                }
-            );
-        }
-    <% end %>
-
     function checkInjection(str)
     {
         var len = str.length;
diff --git a/package/mtk/applications/luci-app-mtk/src/Makefile b/package/mtk/applications/luci-app-mtk/src/Makefile
index 69e5ed735c..8fd6366a18 100644
--- a/package/mtk/applications/luci-app-mtk/src/Makefile
+++ b/package/mtk/applications/luci-app-mtk/src/Makefile
@@ -1,4 +1,4 @@
-OBJ_IOCTL = ioctl_helper.o
+OBJ_IOCTL = ioctl_helper.o rate_calc.o
 CFLAGS += -I.
 CFLAGS += -I$(ROOTDIR)/user/luci/lua-5.1.5/src
 CFLAGS += -Wall -shared -fPIC
diff --git a/package/mtk/applications/luci-app-mtk/src/ioctl_helper.c b/package/mtk/applications/luci-app-mtk/src/ioctl_helper.c
index b77e840715..b41001fbd6 100644
--- a/package/mtk/applications/luci-app-mtk/src/ioctl_helper.c
+++ b/package/mtk/applications/luci-app-mtk/src/ioctl_helper.c
@@ -9,66 +9,8 @@
 #include <sys/types.h>
 #include <unistd.h>
 #include <linux/wireless.h>
-#include <lua.h>							   /* Always include this */
-#include <lauxlib.h>						   /* Always include this */
-#include <lualib.h>							/* Always include this */
 
-#define USHORT  unsigned short
-#define UCHAR   unsigned char
-
-typedef union _HTTRANSMIT_SETTING {
-	struct {
-		USHORT MCS:6;
-		USHORT ldpc:1;
-		USHORT BW:2;
-		USHORT ShortGI:1;
-		USHORT STBC:1;
-		USHORT eTxBF:1;
-		USHORT iTxBF:1;
-		USHORT MODE:3;
-	} field;
-	USHORT word;
-} HTTRANSMIT_SETTING, *PHTTRANSMIT_SETTING;
-
-typedef struct _RT_802_11_MAC_ENTRY {
-	unsigned char           ApIdx;
-	unsigned char           Addr[6];
-	unsigned short          Aid;
-	unsigned char           Psm;     // 0:PWR_ACTIVE, 1:PWR_SAVE
-	unsigned char           MimoPs;  // 0:MMPS_STATIC, 1:MMPS_DYNAMIC, 3:MMPS_Enabled
-	signed char             AvgRssi0;
-	signed char             AvgRssi1;
-	signed char             AvgRssi2;
-	unsigned int            ConnectedTime;
-	HTTRANSMIT_SETTING      TxRate;
-	unsigned int            LastRxRate;
-	short                   StreamSnr[3];
-	short                   SoundingRespSnr[3];
-	//short                   TxPER;
-	//short                   reserved;
-} RT_802_11_MAC_ENTRY;
-
-#define MAX_NUMBER_OF_MAC               544
-
-typedef struct _RT_802_11_MAC_TABLE {
-	unsigned long            Num;
-	RT_802_11_MAC_ENTRY      Entry[MAX_NUMBER_OF_MAC];
-} RT_802_11_MAC_TABLE;
-
-#define IF_NAMESIZE			16
-#define SIOCIWFIRSTPRIV			0x8BE0
-#define RT_PRIV_IOCTL				(SIOCIWFIRSTPRIV + 0x0E)
-#define RTPRIV_IOCTL_GET_MAC_TABLE_STRUCT	(SIOCIWFIRSTPRIV + 0x1F)
-#define RTPRIV_IOCTL_GSITESURVEY		(SIOCIWFIRSTPRIV + 0x0D)
-#define OID_GET_WMODE			0x099E
-#define OID_GET_CPU_TEMPERATURE		0x09A1
-
-int get_macaddr(lua_State *L);
-int convert_string_display(lua_State *L);
-int StaInfo(lua_State *L);
-int getWMOde(lua_State *L);
-int getTempature(lua_State *L);
-int scanResult(lua_State *L);
+#include "mtwifi.h"
 
 int luaopen_ioctl_helper(lua_State *L)
 {
@@ -302,7 +244,7 @@ int StaInfo(lua_State *L)
 	int i, s;
 	struct iwreq iwr;
 	RT_802_11_MAC_TABLE *table;
-	char tmpBuff[128];
+	char tmpBuff[128] = {0};
 	char *phyMode[12] = {"CCK", "OFDM", "MM", "GF", "VHT", "HE",
 		"HE5G", "HE2G", "HE_SU", "HE_EXT_SU", "HE_TRIG", "HE_MU"};
 	const char *interface = luaL_checkstring(L, 1);
@@ -340,20 +282,28 @@ int StaInfo(lua_State *L)
 		lua_pushnumber(L, i);
 
 		RT_802_11_MAC_ENTRY *pe = &(table->Entry[i]);
-		unsigned int lastRxRate = pe->LastRxRate;
-		unsigned int mcs = pe->LastRxRate & 0x7F;
-		unsigned int vht_nss;
-		unsigned int vht_mcs = pe->TxRate.field.MCS;
-		unsigned int vht_nss_r;
-		unsigned int vht_mcs_r = pe->LastRxRate & 0x3F;
+
+		HTTRANSMIT_SETTING RxRate;
+		RxRate.word = pe->LastRxRate;
+
+		/* vht tx mcs nss*/
+		unsigned int mcs = pe->TxRate.field.MCS;
+		unsigned int nss = 0;
+		
+		/* vht rx mcs nss*/
+		unsigned int mcs_r = RxRate.field.MCS;
+		unsigned int nss_r = 0;
+
 		int hr, min, sec;
+		unsigned long DataRate = 0;
+		unsigned long DataRate_r = 0;
 
 		hr = pe->ConnectedTime/3600;
 		min = (pe->ConnectedTime % 3600)/60;
 		sec = pe->ConnectedTime - hr*3600 - min*60;
 
 		 /*Creates first child table of size 28 non-array elements: */
-		lua_createtable(L, 0, 28);
+		lua_createtable(L, 0, 32);
 
 		// MAC Address
 		snprintf(tmpBuff, sizeof(tmpBuff), "%02X:%02X:%02X:%02X:%02X:%02X", pe->Addr[0], pe->Addr[1], pe->Addr[2], pe->Addr[3],
@@ -375,14 +325,15 @@ int StaInfo(lua_State *L)
 		lua_setfield(L, -2, "MimoPs");
 
 		// TX Rate
-		if (pe->TxRate.field.MODE == 4){
-			vht_nss = ((vht_mcs & (0x3 << 4)) >> 4) + 1;
-			vht_mcs = vht_mcs & 0xF;
-			snprintf(tmpBuff, sizeof(tmpBuff), "%dS-M%d/", vht_nss, vht_mcs);
+		if (pe->TxRate.field.MODE >= 4){
+			nss = ((mcs & (0x3 << 4)) >> 4) + 1;
+			mcs = mcs & 0xF;
+			snprintf(tmpBuff, sizeof(tmpBuff), "%dSS-MCS%d", nss, mcs);
 			lua_pushstring(L, tmpBuff);
 			lua_setfield(L, -2, "Mcs");
 		} else{
-			snprintf(tmpBuff, sizeof(tmpBuff), "%d", pe->TxRate.field.MCS);
+			mcs = mcs & 0x3f;
+			snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", pe->TxRate.field.MCS);
 			lua_pushstring(L, tmpBuff);
 			lua_setfield(L, -2, "Mcs");
 		}
@@ -399,9 +350,13 @@ int StaInfo(lua_State *L)
 			snprintf(tmpBuff, sizeof(tmpBuff), "%d", 80);
 			lua_pushstring(L, tmpBuff);
 			lua_setfield(L, -2, "Bw");
+		} else if (pe->TxRate.field.BW == 3){
+			snprintf(tmpBuff, sizeof(tmpBuff), "%d", 160);
+			lua_pushstring(L, tmpBuff);
+			lua_setfield(L, -2, "Bw");
 		}
 
-		snprintf(tmpBuff, sizeof(tmpBuff), "%c", pe->TxRate.field.ShortGI? 'S': 'L');
+		snprintf(tmpBuff, sizeof(tmpBuff), "%c", pe->TxRate.field.ShortGI ? 'S': 'L');
 		lua_pushstring(L, tmpBuff);
 		lua_setfield(L, -2, "Gi");
 
@@ -460,41 +415,76 @@ int StaInfo(lua_State *L)
 		}
 
 		// Last RX Rate
-		if (((lastRxRate>>13) & 0x7) == 4){
-			vht_nss_r = ((vht_mcs_r & (0x3 << 4)) >> 4) + 1;
-			vht_mcs_r = vht_mcs_r & 0xF;
-			snprintf(tmpBuff, sizeof(tmpBuff), "%dS-M%d", vht_nss_r, vht_mcs_r);
-			lua_pushstring(L, tmpBuff);
-			lua_setfield(L, -2, "LastMcs");
-		} else{
-			snprintf(tmpBuff, sizeof(tmpBuff), "%d", mcs);
-			lua_pushstring(L, tmpBuff);
-			lua_setfield(L, -2, "LastMcs");
+		if (RxRate.field.MODE >= MODE_VHT) {
+			nss_r = ((mcs_r & (0x3 << 4)) >> 4) + 1;
+			mcs_r = mcs_r & 0xF;
+			snprintf(tmpBuff, sizeof(tmpBuff), "%dSS-MCS%d", nss_r, mcs_r);
+		} else if (RxRate.field.MODE == MODE_HTMIX) {
+			mcs_r = mcs_r & 0x3f;
+			snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", mcs_r);
+		} else if (RxRate.field.MODE == MODE_OFDM) {
+			mcs_r = mcs_r & 0xF;
+			if (mcs_r == TMI_TX_RATE_OFDM_6M)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 0);
+			else if (mcs_r == TMI_TX_RATE_OFDM_9M)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 1);
+			else if (mcs_r == TMI_TX_RATE_OFDM_12M)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 2);
+			else if (mcs_r == TMI_TX_RATE_OFDM_18M)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 3);
+			else if (mcs_r == TMI_TX_RATE_OFDM_24M)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 4);
+			else if (mcs_r == TMI_TX_RATE_OFDM_36M)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 5);
+			else if (mcs_r == TMI_TX_RATE_OFDM_48M)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 6);
+			else if (mcs_r == TMI_TX_RATE_OFDM_54M)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 7);
+			else
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 0);
+		} else if (RxRate.field.MODE == MODE_CCK) {
+			mcs_r = mcs_r & 0x7;
+			if (mcs_r == TMI_TX_RATE_CCK_1M_LP)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 0);
+			else if (mcs_r == TMI_TX_RATE_CCK_2M_LP || mcs_r == TMI_TX_RATE_CCK_2M_SP)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 1);
+			else if (mcs_r == TMI_TX_RATE_CCK_5M_LP || mcs_r == TMI_TX_RATE_CCK_5M_SP)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 2);
+			else if (mcs_r == TMI_TX_RATE_CCK_11M_LP || mcs_r == TMI_TX_RATE_CCK_11M_SP)
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 3);
+			else
+				snprintf(tmpBuff, sizeof(tmpBuff), "MCS%d", 0);
 		}
+		lua_pushstring(L, tmpBuff);
+		lua_setfield(L, -2, "LastMcs");
 
-		if (((lastRxRate>>7) & 0x3) == 0){
+		if (RxRate.field.BW == 0){
 			snprintf(tmpBuff, sizeof(tmpBuff), "%d", 20);
 			lua_pushstring(L, tmpBuff);
 			lua_setfield(L, -2, "LastBw");
-		} else if (((lastRxRate>>7) & 0x3) == 1){
+		} else if (RxRate.field.BW == 1){
 			snprintf(tmpBuff, sizeof(tmpBuff), "%d", 40);
 			lua_pushstring(L, tmpBuff);
 			lua_setfield(L, -2, "LastBw");
-		} else if (((lastRxRate>>7) & 0x3) == 2){
+		} else if (RxRate.field.BW == 2){
 			snprintf(tmpBuff, sizeof(tmpBuff), "%d", 80);
 			lua_pushstring(L, tmpBuff);
 			lua_setfield(L, -2, "LastBw");
+		} else if (RxRate.field.BW == 3){
+			snprintf(tmpBuff, sizeof(tmpBuff), "%d", 160);
+			lua_pushstring(L, tmpBuff);
+			lua_setfield(L, -2, "LastBw");
 		}
 
-		snprintf(tmpBuff, sizeof(tmpBuff), "%c", ((lastRxRate>>8) & 0x1)? 'S': 'L');
+		snprintf(tmpBuff, sizeof(tmpBuff), "%c", RxRate.field.ShortGI ? 'S': 'L');
 		lua_pushstring(L, tmpBuff);
 		lua_setfield(L, -2, "LastGi");
 
-		snprintf(tmpBuff, sizeof(tmpBuff), "%s", phyMode[(lastRxRate>>13) & 0x7]);
+		snprintf(tmpBuff, sizeof(tmpBuff), "%s", phyMode[RxRate.field.MODE]);
 		lua_pushstring(L, tmpBuff);
 		lua_setfield(L, -2, "LastPhyMode");
 
-		snprintf(tmpBuff, sizeof(tmpBuff), "%s", ((lastRxRate>>9) & 0x3)? "STBC": " ");
+		snprintf(tmpBuff, sizeof(tmpBuff), "%s", RxRate.field.STBC ? "STBC": " ");
 		lua_pushstring(L, tmpBuff);
 		lua_setfield(L, -2, "LastStbc");
 
@@ -511,6 +501,26 @@ int StaInfo(lua_State *L)
 		lua_pushstring(L, tmpBuff);
 		lua_setfield(L, -2, "Sec");
 
+		if (pe->TxRate.field.MODE >= MODE_HE) {
+			get_rate_he((mcs & 0xf), pe->TxRate.field.BW, nss, 0, &DataRate);
+		} else {
+			getRate(pe->TxRate, &DataRate);
+		}
+
+		snprintf(tmpBuff, sizeof(tmpBuff), "%ld", DataRate);
+		lua_pushstring(L, tmpBuff);
+		lua_setfield(L, -2, "TxRate");
+
+		if (RxRate.field.MODE >= MODE_HE) {
+			get_rate_he((mcs_r & 0xf), RxRate.field.BW, nss_r, 0, &DataRate_r);
+		} else {
+			getRate(RxRate, &DataRate_r);
+		}
+
+		snprintf(tmpBuff, sizeof(tmpBuff), "%ld", DataRate_r);
+		lua_pushstring(L, tmpBuff);
+		lua_setfield(L, -2, "RxRate");
+
 		lua_settable(L, -3);
 	}
 	free(table);
diff --git a/package/mtk/applications/luci-app-mtk/src/mtwifi.h b/package/mtk/applications/luci-app-mtk/src/mtwifi.h
new file mode 100644
index 0000000000..327884a054
--- /dev/null
+++ b/package/mtk/applications/luci-app-mtk/src/mtwifi.h
@@ -0,0 +1,127 @@
+#ifndef __MTWIFI_H
+#define __MTWIFI_H
+
+#define USHORT  unsigned short
+#define UCHAR   unsigned char
+#define ULONG	unsigned long
+#define UINT8	unsigned char
+#define UINT16	unsigned short
+#define INT32	int
+#define INT 	int
+
+#include <lua.h>							   /* Always include this */
+#include <lauxlib.h>						   /* Always include this */
+#include <lualib.h>							/* Always include this */
+
+typedef union _HTTRANSMIT_SETTING {
+	struct {
+		USHORT MCS:6;
+		USHORT ldpc:1;
+		USHORT BW:2;
+		USHORT ShortGI:1;
+		USHORT STBC:1;
+		USHORT eTxBF:1;
+		USHORT iTxBF:1;
+		USHORT MODE:3;
+	} field;
+	USHORT word;
+} HTTRANSMIT_SETTING, *PHTTRANSMIT_SETTING;
+
+typedef struct _RT_802_11_MAC_ENTRY {
+	unsigned char           ApIdx;
+	unsigned char           Addr[6];
+	unsigned short          Aid;
+	unsigned char           Psm;     // 0:PWR_ACTIVE, 1:PWR_SAVE
+	unsigned char           MimoPs;  // 0:MMPS_STATIC, 1:MMPS_DYNAMIC, 3:MMPS_Enabled
+	signed char             AvgRssi0;
+	signed char             AvgRssi1;
+	signed char             AvgRssi2;
+	unsigned int            ConnectedTime;
+	HTTRANSMIT_SETTING      TxRate;
+	unsigned int            LastRxRate;
+	short                   StreamSnr[3];
+	short                   SoundingRespSnr[3];
+	//short                   TxPER;
+	//short                   reserved;
+} RT_802_11_MAC_ENTRY;
+
+#define MAX_NUMBER_OF_MAC               544
+
+typedef struct _RT_802_11_MAC_TABLE {
+	unsigned long            Num;
+	RT_802_11_MAC_ENTRY      Entry[MAX_NUMBER_OF_MAC];
+} RT_802_11_MAC_TABLE;
+
+#define IF_NAMESIZE			16
+#define SIOCIWFIRSTPRIV			0x8BE0
+#define RT_PRIV_IOCTL				(SIOCIWFIRSTPRIV + 0x0E)
+#define RTPRIV_IOCTL_GET_MAC_TABLE_STRUCT	(SIOCIWFIRSTPRIV + 0x1F)
+#define RTPRIV_IOCTL_GSITESURVEY		(SIOCIWFIRSTPRIV + 0x0D)
+#define OID_GET_WMODE			0x099E
+#define OID_GET_CPU_TEMPERATURE		0x09A1
+
+#define MODE_CCK 0
+#define MODE_OFDM 1
+#define MODE_HTMIX 2
+#define MODE_HTGREENFIELD 3
+#define MODE_VHT 4
+#define MODE_HE 5
+#define MODE_HE_5G 6
+#define MODE_HE_24G 7
+#define MODE_HE_SU	8
+#define MODE_HE_EXT_SU	9
+#define MODE_HE_TRIG	10
+#define MODE_HE_MU	11
+
+#define TMI_TX_RATE_OFDM_6M     11
+#define TMI_TX_RATE_OFDM_9M     15
+#define TMI_TX_RATE_OFDM_12M    10
+#define TMI_TX_RATE_OFDM_18M    14
+#define TMI_TX_RATE_OFDM_24M    9
+#define TMI_TX_RATE_OFDM_36M    13
+#define TMI_TX_RATE_OFDM_48M    8
+#define TMI_TX_RATE_OFDM_54M    12
+
+#define TMI_TX_RATE_CCK_1M_LP   0
+#define TMI_TX_RATE_CCK_2M_LP   1
+#define TMI_TX_RATE_CCK_5M_LP   2
+#define TMI_TX_RATE_CCK_11M_LP  3
+
+#define TMI_TX_RATE_CCK_2M_SP   5
+#define TMI_TX_RATE_CCK_5M_SP   6
+#define TMI_TX_RATE_CCK_11M_SP  7
+
+enum oid_bw {
+	BAND_WIDTH_20,
+	BAND_WIDTH_40,
+	BAND_WIDTH_80,
+	BAND_WIDTH_160,
+	BAND_WIDTH_10,
+	BAND_WIDTH_5,
+	BAND_WIDTH_8080,
+	BAND_WIDTH_BOTH,
+	BAND_WIDTH_25,
+	BAND_WIDTH_20_242TONE,
+	BAND_WIDTH_NUM
+};
+
+#define BW_20		BAND_WIDTH_20
+#define BW_40		BAND_WIDTH_40
+#define BW_80		BAND_WIDTH_80
+#define BW_160		BAND_WIDTH_160
+#define BW_10		BAND_WIDTH_10
+#define BW_5		BAND_WIDTH_5
+#define BW_8080		BAND_WIDTH_8080
+#define BW_25		BAND_WIDTH_25
+#define BW_20_242TONE	BAND_WIDTH_20_242TONE
+#define BW_NUM		BAND_WIDTH_NUM
+
+int get_macaddr(lua_State *L);
+int convert_string_display(lua_State *L);
+int StaInfo(lua_State *L);
+int getWMOde(lua_State *L);
+int getTempature(lua_State *L);
+int scanResult(lua_State *L);
+void getRate(HTTRANSMIT_SETTING HTSetting, ULONG *fLastTxRxRate);
+void get_rate_he(UINT8 mcs, UINT8 bw, UINT8 nss, UINT8 dcm, ULONG *last_tx_rate);
+#endif
\ No newline at end of file
diff --git a/package/mtk/applications/luci-app-mtk/src/rate_calc.c b/package/mtk/applications/luci-app-mtk/src/rate_calc.c
new file mode 100644
index 0000000000..7c338c287b
--- /dev/null
+++ b/package/mtk/applications/luci-app-mtk/src/rate_calc.c
@@ -0,0 +1,459 @@
+#include "mtwifi.h"
+
+#define MAX_NUM_HE_BANDWIDTHS 4
+#define MAX_NUM_HE_SPATIAL_STREAMS 4
+#define MAX_NUM_HE_MCS_ENTRIES 12
+
+static UINT16 he_mcs_phyrate_mapping_table[MAX_NUM_HE_BANDWIDTHS][MAX_NUM_HE_SPATIAL_STREAMS][MAX_NUM_HE_MCS_ENTRIES] = {
+	{ /*20 Mhz*/
+		/* 1 SS */
+		{
+			/* DCM 0*/
+			 8,
+			 17,
+			 25,
+			 34,
+			 51,
+			 68,
+			 77,
+			 86,
+			 103,
+			 114,
+			 129,
+			 143
+		},
+		/* 2 SS */
+		{
+			/* DCM 0 */
+			 17,
+			 34,
+			 51,
+			 68,
+			 103,
+			 137,
+			 154,
+			 172,
+			 206,
+			 229,
+			 258,
+			 286
+		},
+		/* 3 SS */
+		{
+			/* DCM 0 */
+			 25,
+			 51,
+			 77,
+			 103,
+			 154,
+			 206,
+			 232,
+			 258,
+			 309,
+			 344,
+			 387,
+			 430
+		},
+		/* 4 SS */
+		{
+			/* DCM 0 */
+			 34,
+			 68,
+			 103,
+			 137,
+			 206,
+			 275,
+			 309,
+			 344,
+			 412,
+			 458,
+			 516,
+			 573
+		}
+	},
+	{ /*40 Mhz*/
+		/* 1 SS */
+		{
+			/* DCM 0*/
+			 17,
+			 34,
+			 51,
+			 68,
+			 103,
+			 137,
+			 154,
+			 172,
+			 206,
+			 229,
+			 258,
+			 286
+		},
+		/* 2 SS */
+		{
+			/* DCM 0 */
+			 34,
+			 68,
+			 103,
+			 137,
+			 206,
+			 275,
+			 309,
+			 344,
+			 412,
+			 458,
+			 516,
+			 573
+
+		},
+		/* 3 SS */
+		{
+			/* DCM 0 */
+			 51,
+			 103,
+			 154,
+			 206,
+			 309,
+			 412,
+			 464,
+			 516,
+			 619,
+			 688,
+			 774,
+			 860
+
+		},
+		/* 4 SS */
+		{
+			/* DCM 0 */
+			 68,
+			 137,
+			 206,
+			 275,
+			 412,
+			 550,
+			 619,
+			 688,
+			 825,
+			 917,
+			 1032,
+			 1147
+		}
+	},
+	{ /*80 Mhz*/
+		/* 1 SS */
+		{
+			/* DCM 0*/
+			 36,
+			 72,
+			 108,
+			 144,
+			 216,
+			 288,
+			 324,
+			 360,
+			 432,
+			 480,
+			 540,
+			 600
+		},
+		/* 2 SS */
+		{
+			/* DCM 0 */
+			 72,
+			 144,
+			 216,
+			 288,
+			 432,
+			 576,
+			 648,
+			 720,
+			 864,
+			 960,
+			 1080,
+			 1201
+		},
+		/* 3 SS */
+		{
+			/* DCM 0 */
+			 108,
+			 216,
+			 324,
+			 432,
+			 648,
+			 864,
+			 972,
+			 1080,
+			 1297,
+			 1441,
+			 1621,
+			 1801
+		},
+		/* 4 SS */
+		{
+			/* DCM 0 */
+			 144,
+			 288,
+			 432,
+			 576,
+			 864,
+			 1152,
+			 1297,
+			 1141,
+			 1729,
+			 1921,
+			 2161,
+			 2401
+		}
+	},
+	{ /*160 Mhz*/
+		/* 1 SS */
+		{
+			/* DCM 0*/
+			 72,
+			 144,
+			 216,
+			 288,
+			 432,
+			 576,
+			 648,
+			 720,
+			 864,
+			 960,
+			 1080,
+			 1201
+		},
+		/* 2 SS */
+		{
+			/* DCM 0 */
+			 144,
+			 288,
+			 432,
+			 576,
+			 864,
+			 1152,
+			 1297,
+			 1441,
+			 1729,
+			 1921,
+			 2161,
+			 2401
+		},
+		/* 3 SS */
+		{
+			/* DCM 0 */
+			 216,
+			 432,
+			 648,
+			 864,
+			 1297,
+			 1729,
+			 1945,
+			 2161,
+			 2594,
+			 2882,
+			 3242,
+			 3602
+		},
+		/* 4 SS */
+		{
+			/* DCM 0 */
+			 288,
+			 576,
+			 864,
+			 1152,
+			 1729,
+			 2305,
+			 2594,
+			 2882,
+			 3458,
+			 3843,
+			 4323,
+			 4803
+		},
+	}
+
+};
+
+void get_rate_he(UINT8 mcs, UINT8 bw, UINT8 nss, UINT8 dcm, ULONG *last_tx_rate)
+{
+	ULONG value = 0;
+
+	if (nss == 0)
+		nss = 1;
+
+	if (mcs >= MAX_NUM_HE_MCS_ENTRIES)
+		mcs = MAX_NUM_HE_MCS_ENTRIES - 1;
+
+	if (nss > MAX_NUM_HE_SPATIAL_STREAMS)
+		nss = MAX_NUM_HE_SPATIAL_STREAMS;
+
+	if (bw >= MAX_NUM_HE_BANDWIDTHS)
+		bw = MAX_NUM_HE_BANDWIDTHS - 1;
+
+	nss--;
+
+	value = he_mcs_phyrate_mapping_table[bw][nss][mcs];
+	/*In spec data rate when DCM =1 is half of the data rate when DCM = 0*/
+	if (dcm && value)
+		value = value / 2 ;
+
+	*last_tx_rate = (ULONG)value;
+
+	return;
+}
+
+static INT32 getLegacyOFDMMCSIndex(UINT8 MCS)
+{
+	INT32 mcs_index = MCS;
+
+	if (MCS == 0xb)
+		mcs_index = 0;
+	else if (MCS == 0xf)
+		mcs_index = 1;
+	else if (MCS == 0xa)
+		mcs_index = 2;
+	else if (MCS == 0xe)
+		mcs_index = 3;
+	else if (MCS == 0x9)
+		mcs_index = 4;
+	else if (MCS == 0xd)
+		mcs_index = 5;
+	else if (MCS == 0x8)
+		mcs_index = 6;
+	else if (MCS == 0xc)
+		mcs_index = 7;
+
+	return mcs_index;
+}
+
+static INT MCSMappingRateTable[] = {
+	2,  4, 11, 22, 12,  18,  24,  36, 48,  72,  96, 108, 109, 110, 111, 112,/* CCK and OFDM */
+	13, 26, 39, 52, 78, 104, 117, 130, 26,  52,  78, 104, 156, 208, 234, 260,
+	39, 78, 117, 156, 234, 312, 351, 390, /* BW 20, 800ns GI, MCS 0~23 */
+	27, 54, 81, 108, 162, 216, 243, 270, 54, 108, 162, 216, 324, 432, 486, 540,
+	81, 162, 243, 324, 486, 648, 729, 810, /* BW 40, 800ns GI, MCS 0~23 */
+	14, 29, 43, 57, 87, 115, 130, 144, 29, 59,   87, 115, 173, 230, 260, 288,
+	43, 87, 130, 173, 260, 317, 390, 433, /* BW 20, 400ns GI, MCS 0~23 */
+	30, 60, 90, 120, 180, 240, 270, 300, 60, 120, 180, 240, 360, 480, 540, 600,
+	90, 180, 270, 360, 540, 720, 810, 900, /* BW 40, 400ns GI, MCS 0~23 */
+
+	/*for 11ac:20 Mhz 800ns GI*/
+	6,  13, 19, 26,  39,  52,  58,  65,  78,  90,     /*1ss mcs 0~8*/
+	13, 26, 39, 52,  78,  104, 117, 130, 156, 180,     /*2ss mcs 0~8*/
+	19, 39, 58, 78,  117, 156, 175, 195, 234, 260,   /*3ss mcs 0~9*/
+	26, 52, 78, 104, 156, 208, 234, 260, 312, 360,     /*4ss mcs 0~8*/
+
+	/*for 11ac:40 Mhz 800ns GI*/
+	13,	27,	40,	54,	 81,  108, 121, 135, 162, 180,   /*1ss mcs 0~9*/
+	27,	54,	81,	108, 162, 216, 243, 270, 324, 360,   /*2ss mcs 0~9*/
+	40,	81,	121, 162, 243, 324, 364, 405, 486, 540,  /*3ss mcs 0~9*/
+	54,	108, 162, 216, 324, 432, 486, 540, 648, 720, /*4ss mcs 0~9*/
+
+	/*for 11ac:80 Mhz 800ns GI*/
+	29,	58,	87,	117, 175, 234, 263, 292, 351, 390,   /*1ss mcs 0~9*/
+	58,	117, 175, 243, 351, 468, 526, 585, 702, 780, /*2ss mcs 0~9*/
+	87,	175, 263, 351, 526, 702, 0,	877, 1053, 1170, /*3ss mcs 0~9*/
+	117, 234, 351, 468, 702, 936, 1053, 1170, 1404, 1560, /*4ss mcs 0~9*/
+
+	/*for 11ac:160 Mhz 800ns GI*/
+	58,	117, 175, 234, 351, 468, 526, 585, 702, 780, /*1ss mcs 0~9*/
+	117, 234, 351, 468, 702, 936, 1053, 1170, 1404, 1560, /*2ss mcs 0~9*/
+	175, 351, 526, 702, 1053, 1404, 1579, 1755, 2160, 0, /*3ss mcs 0~8*/
+	234, 468, 702, 936, 1404, 1872, 2106, 2340, 2808, 3120, /*4ss mcs 0~9*/
+
+	/*for 11ac:20 Mhz 400ns GI*/
+	7,	14,	21,	28,  43,  57,   65,	 72,  86,  100,    /*1ss mcs 0~8*/
+	14,	28,	43,	57,	 86,  115,  130, 144, 173, 200,    /*2ss mcs 0~8*/
+	21,	43,	65,	86,	 130, 173,  195, 216, 260, 288,  /*3ss mcs 0~9*/
+	28,	57,	86,	115, 173, 231,  260, 288, 346, 400,    /*4ss mcs 0~8*/
+
+	/*for 11ac:40 Mhz 400ns GI*/
+	15,	30,	45,	60,	 90,  120,  135, 150, 180, 200,  /*1ss mcs 0~9*/
+	30,	60,	90,	120, 180, 240,  270, 300, 360, 400,  /*2ss mcs 0~9*/
+	45,	90,	135, 180, 270, 360,  405, 450, 540, 600, /*3ss mcs 0~9*/
+	60,	120, 180, 240, 360, 480,  540, 600, 720, 800, /*4ss mcs 0~9*/
+
+	/*for 11ac:80 Mhz 400ns GI*/
+	32,	65,	97,	130, 195, 260,  292, 325, 390, 433,  /*1ss mcs 0~9*/
+	65,	130, 195, 260, 390, 520,  585, 650, 780, 866, /*2ss mcs 0~9*/
+	97,	195, 292, 390, 585, 780,  0,	 975, 1170, 1300, /*3ss mcs 0~9*/
+	130, 260, 390, 520, 780, 1040,	1170, 1300, 1560, 1733, /*4ss mcs 0~9*/
+
+	/*for 11ac:160 Mhz 400ns GI*/
+	65,	130, 195, 260, 390, 520,  585, 650, 780, 866, /*1ss mcs 0~9*/
+	130, 260, 390, 520, 780, 1040,	1170, 1300, 1560, 1733, /*2ss mcs 0~9*/
+	195, 390, 585, 780, 1170, 1560,	1755, 1950, 2340, 0, /*3ss mcs 0~8*/
+	260, 520, 780, 1040, 1560, 2080,	2340, 2600, 3120, 3466, /*4ss mcs 0~9*/
+
+	0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+	20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37
+}; /* 3*3 */
+
+
+void getRate(HTTRANSMIT_SETTING HTSetting, ULONG *fLastTxRxRate)
+{
+	UINT8					Antenna = 0;
+	UINT8					MCS = HTSetting.field.MCS;
+	int rate_count = sizeof(MCSMappingRateTable) / sizeof(int);
+	int rate_index = 0;
+	int value = 0;
+
+	if (HTSetting.field.MODE >= MODE_VHT) {
+		MCS = HTSetting.field.MCS & 0xf;
+		Antenna = (HTSetting.field.MCS >> 4) + 1;
+
+		if (HTSetting.field.BW == BW_20) {
+			rate_index = 112 + ((Antenna - 1) * 10) +
+						 ((UCHAR)HTSetting.field.ShortGI * 160) +
+						 ((UCHAR)MCS);
+		} else if (HTSetting.field.BW == BW_40) {
+			rate_index = 152 + ((Antenna - 1) * 10) +
+						 ((UCHAR)HTSetting.field.ShortGI * 160) +
+						 ((UCHAR)MCS);
+		} else if (HTSetting.field.BW == BW_80) {
+			rate_index = 192 + ((Antenna - 1) * 10) +
+						 ((UCHAR)HTSetting.field.ShortGI * 160) +
+						 ((UCHAR)MCS);
+		} else if (HTSetting.field.BW == BW_160) {
+			rate_index = 232 + ((Antenna - 1) * 10) +
+						 ((UCHAR)HTSetting.field.ShortGI * 160) +
+						 ((UCHAR)MCS);
+		}
+	} else {
+		if (HTSetting.field.MODE >= MODE_HTMIX) {
+			MCS = HTSetting.field.MCS;
+
+			if ((HTSetting.field.MODE == MODE_HTMIX)
+				|| (HTSetting.field.MODE == MODE_HTGREENFIELD))
+				Antenna = (MCS >> 3) + 1;
+
+			/* map back to 1SS MCS , multiply by antenna numbers later */
+			if (MCS > 7)
+				MCS %= 8;
+
+			rate_index = 16 + ((UCHAR)HTSetting.field.BW * 24) + ((UCHAR)HTSetting.field.ShortGI * 48) + ((UCHAR)MCS);
+		} else {
+			if (HTSetting.field.MODE == MODE_OFDM)
+				rate_index = getLegacyOFDMMCSIndex(HTSetting.field.MCS) + 4;
+			else if (HTSetting.field.MODE == MODE_CCK)
+				rate_index = (UCHAR)(HTSetting.field.MCS);
+		}
+	}
+
+	if (rate_index < 0)
+		rate_index = 0;
+
+	if (rate_index >= rate_count)
+		rate_index = rate_count - 1;
+
+	if (HTSetting.field.MODE < MODE_VHT)
+		value = (MCSMappingRateTable[rate_index] * 5) / 10;
+	else
+		value =  MCSMappingRateTable[rate_index];
+
+	if (HTSetting.field.MODE >= MODE_HTMIX && HTSetting.field.MODE < MODE_VHT)
+		value *= Antenna;
+
+	*fLastTxRxRate = (ULONG)value;
+	return;
+}