ha! I got it to work. Had to be done manually, I have no idea why the
ifcfg- scripts just won't take it, all it ever accepted was eth0:0 as a
regular subinterface and thats it.
ip link add link eth0 name eth0.1 type vlan id 1
ip addr add 0.0.0.0 dev eth0.1
ip link set eth0.1 up
dhclient eth0.1
# ip -d link show eth0.1
3: eth0.1@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
state UP mode DEFAULT group default qlen 1000
link/ether b8:27:eb:20:25:16 brd ff:ff:ff:ff:ff:ff promiscuity 0
vlan protocol 802.1Q id 1 <REORDER_HDR> addrgenmode eui64 numtxqueues 1
numrxqueues 1
# ip addr show eth0.1
3: eth0.1@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
state UP group default qlen 1000
link/ether b8:27:eb:20:25:16 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.117/24 brd 192.168.0.255 scope global dynamic eth0.1
valid_lft 86066sec preferred_lft 86066sec
inet6 fe80::ba27:ebff:fe20:2516/64 scope link
valid_lft forever preferred_lft forever
And... no one else on here knew that...
On Sat, Jan 28, 2017 at 1:09 PM, solarflow99 <[email protected]> wrote:
> hmm, so then why won't normal subinterfaces work either then? Just taking
> a look over the code, I see what looks like vlan support as well:
>
> 1197 <http://lxr.free-electrons.com/source/drivers/net/usb/smsc95xx.c#L1197>
> */* Init Rx */*1198
> <http://lxr.free-electrons.com/source/drivers/net/usb/smsc95xx.c#L1198>
> */* Set Vlan */*1199
> <http://lxr.free-electrons.com/source/drivers/net/usb/smsc95xx.c#L1199>
> ret <http://lxr.free-electrons.com/ident?i=ret> = smsc95xx_write_reg
> <http://lxr.free-electrons.com/ident?i=smsc95xx_write_reg>(dev
> <http://lxr.free-electrons.com/ident?i=dev>, VLAN1
> <http://lxr.free-electrons.com/ident?i=VLAN1>, (u32
> <http://lxr.free-electrons.com/ident?i=u32>)ETH_P_8021Q
> <http://lxr.free-electrons.com/ident?i=ETH_P_8021Q>);1200
> <http://lxr.free-electrons.com/source/drivers/net/usb/smsc95xx.c#L1200>
> if (ret <http://lxr.free-electrons.com/ident?i=ret> < 0)1201
> <http://lxr.free-electrons.com/source/drivers/net/usb/smsc95xx.c#L1201>
> return ret <http://lxr.free-electrons.com/ident?i=ret>;
>
>
>
> On Sat, Jan 28, 2017 at 1:02 AM, Peter Robinson <[email protected]>
> wrote:
>
>> On Sat, Jan 28, 2017 at 7:32 AM, solarflow99 <[email protected]>
>> wrote:
>> > Has anyone setup subinterfaces like eth0.10, etc? I have a tagged vlan
>> and
>> > I can't get it to see the devices at all, all I ever get when trying to
>> > bring up the interface is:
>> >
>> > device does not seem to be present delaying initialization
>> >
>> > I had to modprobe 8021q manually, but it doesn't help anyways, even
>> without
>> > tagging it doesn't see anything else except eth0 by itself.
>>
>> I don't believe the smsc95xx driver supports vlans (from a grep of the
>> driver code) I'm not sure if that's a hardware limitation or whether
>> it's just not been implemented in the driver.
>>
>
>
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