diff --git a/hal/rtl8812a/rtl8812a_dm.c b/hal/rtl8812a/rtl8812a_dm.c
index 5c62e4e..377505e 100755
--- a/hal/rtl8812a/rtl8812a_dm.c
+++ b/hal/rtl8812a/rtl8812a_dm.c
@@ -496,6 +496,7 @@ void rtl8812_init_dm_priv(IN PADAPTER Adapter)
 	PHYDM_InitDebugSetting(podmpriv);
 
 	pHalData->TxPwrInPercentage = TX_PWR_PERCENTAGE_3;
+	pHalData->CurrentTxPwrIdx = 18;
 
 }
 
diff --git a/hal/rtl8812a/rtl8812a_phycfg.c b/hal/rtl8812a/rtl8812a_phycfg.c
index 8f7a4d8..675b908 100755
--- a/hal/rtl8812a/rtl8812a_phycfg.c
+++ b/hal/rtl8812a/rtl8812a_phycfg.c
@@ -546,7 +546,8 @@ phy_TxPwrAdjInPercentage(
 	
 	if(*pTxPwrIdx > RF6052_MAX_TX_PWR)
 		*pTxPwrIdx = RF6052_MAX_TX_PWR;
-	
+
+#if 0	
 	//
 	// <Roger_Notes> NEC Spec: dB = 10*log(X/Y), X: target value, Y: default value.
 	// For example: TxPower 50%, 10*log(50/100)=(nearly)-3dB
@@ -564,7 +565,9 @@ phy_TxPwrAdjInPercentage(
 	{
 		*pTxPwrIdx -=6;
 	}
-
+#endif
+	*pTxPwrIdx += pHalData->CurrentTxPwrIdx;
+	*pTxPwrIdx -= 18;
 	if(*pTxPwrIdx > RF6052_MAX_TX_PWR) // Avoid underflow condition.
 		*pTxPwrIdx = RF6052_MAX_TX_PWR;
 }
@@ -720,7 +723,7 @@ PHY_GetTxPowerIndex_8812A(
 	if ( txPower % 2 == 1 && !IS_NORMAL_CHIP(pHalData->VersionID))
 		--txPower;
 
-	//DBG_871X("Final Tx Power(RF-%c, Channel: %d) = %d(0x%X)\n", ((RFPath==0)?'A':'B'), Channel,txPower, txPower);
+	DBG_871X("Final Tx Power(RF-%c, Channel: %d) = %d(0x%X)\n", ((RFPath==0)?'A':'B'), Channel,txPower, txPower);
 
 	return (u8) txPower;
 }
diff --git a/include/hal_data.h b/include/hal_data.h
index 4145af7..d616ef7 100644
--- a/include/hal_data.h
+++ b/include/hal_data.h
@@ -386,6 +386,7 @@ typedef struct hal_com_data
 	u8	CurrentOfdm24GTxPwrIdx;
 	u8	CurrentBW2024GTxPwrIdx;
 	u8	CurrentBW4024GTxPwrIdx;
+	u8	CurrentTxPwrIdx;
 	
 	// Read/write are allow for following hardware information variables	
 	u8	pwrGroupCnt;
diff --git a/os_dep/linux/ioctl_cfg80211.c b/os_dep/linux/ioctl_cfg80211.c
index cca0c0d..fc2b40d 100644
--- a/os_dep/linux/ioctl_cfg80211.c
+++ b/os_dep/linux/ioctl_cfg80211.c
@@ -32,6 +32,7 @@
 #endif /* Linux kernel >= 4.0.0 */
 
 #include <rtw_wifi_regd.h>
+#include <hal_data.h>
 
 #define RTW_MAX_MGMT_TX_CNT (8)
 #define RTW_MAX_MGMT_TX_MS_GAS (500)
@@ -3441,11 +3442,25 @@ static int cfg80211_rtw_set_txpower(struct wiphy *wiphy,
 	struct wireless_dev *wdev,
 #endif
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)) || defined(COMPAT_KERNEL_RELEASE)
-	enum nl80211_tx_power_setting type, int mbm)
+	enum nl80211_tx_power_setting type,
 #else
-	enum tx_power_setting type, int dbm)
+	enum tx_power_setting type,
 #endif
+	int value)
 {
+	_adapter *padapter = wiphy_to_adapter(wiphy);
+	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)) || defined(COMPAT_KERNEL_RELEASE)
+	value /= 100;
+#endif
+
+	if(value < 0)
+		value = 0;
+	if(value > 40)
+		value = 40;
+
+	pHalData->CurrentTxPwrIdx = value;
+
 #if 0
 	struct iwm_priv *iwm = wiphy_to_iwm(wiphy);
 	int ret;
@@ -3472,7 +3487,6 @@ static int cfg80211_rtw_set_txpower(struct wiphy *wiphy,
 		return -EOPNOTSUPP;
 	}
 #endif
-	DBG_8192C("%s\n", __func__);
 	return 0;
 }
 
@@ -3482,9 +3496,10 @@ static int cfg80211_rtw_get_txpower(struct wiphy *wiphy,
 #endif
 	int *dbm)
 {
-	DBG_8192C("%s\n", __func__);
+	_adapter *padapter = wiphy_to_adapter(wiphy);
+	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
 
-	*dbm = (12);
+	*dbm = pHalData->CurrentTxPwrIdx;
 	
 	return 0;
 }