diff --git a/README.md b/README.md
index 24435c2..9c3c2d8 100644
--- a/README.md
+++ b/README.md
@@ -652,7 +652,10 @@ Enter the top directory of the Linux kernel source and use the following command
 ```shell
 $ make menuconfig
 ```
-The default kernel configuration will work for our testing environment, so just click `save` and we get `.config` on the top directory.
+To allow virtio device to be bound to vwifi driver, please ensure the virtio network driver is disabled before you click `save`. By excluding the virtio network driver, you should spot `CONFIG_VIRTIO_NET=n` in the `.config` file on the top directory.
+```
+Device Drivers ---> Network device support ---> Virtio network driver ---> no
+```
 
 Before building the kernel, please ensure that all the needed packages or libraries have been installed in your machine.
 
@@ -750,6 +753,11 @@ $ sudo ip link set tap1 master br0
 $ sudo ip link set tap2 master br0
 ```
 
+Start `bridge` device:
+```shell
+$ sudo ip link set br0 up
+```
+
 ### Start VM with Qemu
 Once we have our kernel image and rootfs, we can start running `Qemu`:
 
diff --git a/vwifi.c b/vwifi.c
index d57a4f3..287e558 100644
--- a/vwifi.c
+++ b/vwifi.c
@@ -2019,6 +2019,9 @@ static int vwifi_delete_interface(struct vwifi_vif *vif)
 /* Set transmit power for the virtual interface */
 static int vwifi_set_tx_power(struct wiphy *wiphy,
                               struct wireless_dev *wdev,
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 17, 0)
+                              int radio_idx,
+#endif
                               enum nl80211_tx_power_setting type,
                               int mbm)
 {
@@ -2064,6 +2067,9 @@ static int vwifi_set_tx_power(struct wiphy *wiphy,
 /* Get transmit power from the virtual interface */
 static int vwifi_get_tx_power(struct wiphy *wiphy,
                               struct wireless_dev *wdev,
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 17, 0)
+                              int radio_idx,
+#endif
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 14, 0)
                               unsigned int link_id,
 #endif