Date: Wed, 15 Jul 2009 18:41:14 +0300 From: Krassimir Slavchev <krassi@bulinfo.net> To: Hans Petter Selasky <hselasky@c2i.net> Cc: freebsd-arm@freebsd.org Subject: Re: ohci not detected on at91rm9200? Message-ID: <4A5DF89A.1070004@bulinfo.net> In-Reply-To: <200907151532.03875.hselasky@c2i.net> References: <4A5C3BF5.9030200@bulinfo.net> <200907151353.21403.hselasky@c2i.net> <4A5DD842.3080007@bulinfo.net> <200907151532.03875.hselasky@c2i.net>
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Hans Petter Selasky wrote:
> On Wednesday 15 July 2009 15:23:14 Krassimir Slavchev wrote:
>> Hans Petter Selasky wrote:
>>>> It is detected but after configuring the interface I cannot send/receive
>
>>> You need to "ifconfig up" the interface on both sides before any traffic
>>> will pass.
>> Of course they are:
>>
>> cdce0:
>> flags=108c43<UP,BROADCAST,RUNNING,OACTIVE,SIMPLEX,MULTICAST,NEEDSGIANT>
>> metric 0 mtu 1500
>> ether 2a:00:00:00:00:00
>> inet 192.168.2.121 netmask 0xffffff00 broadcast 192.168.2.255
>> media: Ethernet 10baseT/UTP
>> status: active
>>
>> ate0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
>> options=8<VLAN_MTU>
>> ether 43:00:00:01:ff:00
>> inet 192.168.2.189 netmask 0xffffff00 broadcast 192.168.2.255
>> media: Ethernet autoselect (100baseTX <full-duplex>)
>> status: active
>
> You should have cdce devices on both sides, PC and Host. Looks like there will
> be a network conflict if you use 192.168.2.xx for both network devices when
> they are not on the same cable.
>
> ?
Yes, I realize that.
After adding cdce on arm board:
cdce0: <USB Ethernet Comm interface> on usbus0
ue0: <USB Ethernet> on cdce0
ue0: Ethernet address: 2a:23:45:67:89:54
ue0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
ether 2a:23:45:67:89:54
But on the other side running 7.2:
cdce0: <FreeBSD foundation USB Ethernet Adapter, class 2/0, rev
1.10/1.00, addr 2> on uhub4
cdce0: setting alternate interface failed
device_attach: cdce0 attach returned 6
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