Hi, On Mon, Jun 20, 2016 at 10:49 AM, Patrik Flykt <patrik.flykt@xxxxxxxxxxxxxxx> wrote: > Create EUI48 IPv6 addresses for 6LoWPAN over Bluetooth Low Energy. > Both IEEE802.15.4 and Bluetooth Low Energy use a netdevice type of > ARPHRD_6LOWPAN, therefore generate the IPv6 address based on the > MAC address length. > > Signed-off-by: Patrik Flykt <patrik.flykt@xxxxxxxxxxxxxxx> > --- > net/ipv6/addrconf.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c > index 6c8fc3f..6697fe6 100644 > --- a/net/ipv6/addrconf.c > +++ b/net/ipv6/addrconf.c > @@ -2055,6 +2055,10 @@ static int ipv6_generate_eui64(u8 *eui, struct net_device *dev) > case ARPHRD_IPGRE: > return addrconf_ifid_gre(eui, dev); > case ARPHRD_6LOWPAN: > + /* 6LoWPAN over BTLE */ > + if (dev->addr_len == ETH_ALEN) > + return addrconf_ifid_eui48(eui, dev); > + > return addrconf_ifid_eui64(eui, dev); > case ARPHRD_IEEE1394: > return addrconf_ifid_ieee1394(eui, dev); > -- > 2.8.1 This still seems to be broken. -- Luiz Augusto von Dentz -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
