https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1085351 Quote: D-Link DWA-125/B1 is a relatively new USB Wi-Fi adapter, using a Ralink chipset supported by the rt2800usb driver. Currently, to work around the problem (it's missing in all present kernel versions, up to and including 3.7.x), I had to add this to /etc/rc.local: echo 2001 3c1e >> /sys/bus/usb/drivers/rt2800usb/new_id After that, the device works without problems. The attached patch is trivial and simply adds the new USB ID to the list of devices handled by rt2800usb. diff -urN a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c --- a/drivers/net/wireless/rt2x00/rt2800usb.c 2012-11-28 04:21:31.000000000 +0700 +++ b/drivers/net/wireless/rt2x00/rt2800usb.c 2012-12-01 15:30:51.338481163 +0700 @@ -965,6 +965,7 @@ { USB_DEVICE(0x07d1, 0x3c15) }, { USB_DEVICE(0x07d1, 0x3c16) }, { USB_DEVICE(0x2001, 0x3c1b) }, + { USB_DEVICE(0x2001, 0x3c1e) }, /* Draytek */ { USB_DEVICE(0x07fa, 0x7712) }, /* DVICO */ I do not think the bug reporter will post here, so if anybody want to sign off this... -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
