Hi Vilius, Vilius Palme wrote: > Hello. > > I'm having some sort of a problem with RT3070 usb dongle. It works > perfectly fine under 3.3.5 and 3.3.7 kernels, but somewhy refuses to > set txpower under 3.4.0. kernel .config is the same across all three. > > Here's some output: > > [root@R1 iw]# ifconfig wlan0 up > [root@R1 iw]# iwconfig wlan0 > wlan0 IEEE 802.11bgn ESSID:off/any > Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm > Retry long limit:7 RTS thr:off Fragment thr:off > Encryption key:off > Power Management:off > > [root@R1 iw]# iwconfig wlan0 txpower 20 > Error for wireless request "Set Tx Power" (8B26) : > SET failed on device wlan0 ; Invalid argument. > [root@R1 iw]# iwconfig wlan0 txpower 1 > Error for wireless request "Set Tx Power" (8B26) : > SET failed on device wlan0 ; Invalid argument. > [root@R1 iw]# iwconfig wlan0 txpower 0 > [root@R1 iw]# Please take a look at this thread: http://thread.gmane.org/gmane.comp.embedded.openwrt.devel/14224/focus=91183 Does this answer your question? Kind regards, Andreas -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
