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Date:      Tue, 31 Dec 2013 09:57:42 -0800
From:      Adrian Chadd <adrian@freebsd.org>
To:        Anton <felix_mail@mail.ru>
Cc:        "freebsd-mips@freebsd.org" <freebsd-mips@freebsd.org>
Subject:   Re: Re[2]: RB450G compiling the kernel
Message-ID:  <CAJ-VmonXYa8tPy3RXB-HgBM4-Ob0gkct%2BpUXMdaNsKgrV%2BjZ8g@mail.gmail.com>
In-Reply-To: <1388478201.16007730@f292.i.mail.ru>
References:  <1388404360.131024714@f310.i.mail.ru> <CAJ-VmomzUv5CSK67VdMMnsPvS4LkRvQMqkg_sMT_fzNti30P1g@mail.gmail.com> <1388478201.16007730@f292.i.mail.ru>

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Which kernel configuration file are you building with?


-a


On 31 December 2013 00:23, Anton <felix_mail@mail.ru> wrote:
> Adrian thanks!
>
> I resolved the problem. There was need to add both options in hints file =
at
> the same time.
>
> hints.argemdio.0.at=3D"nexus0"
> hints.argemdio.0.
> ....
> hints.arge.0.at=3D"nexus0"
> hints.arge.0.
> ....
>
> =F0=CF=CE=C5=C4=C5=CC=D8=CE=C9=CB, 30 =C4=C5=CB=C1=C2=D2=D1 2013, 11:38 -=
08:00 =CF=D4 Adrian Chadd
> <adrian@freebsd.org>:
>
> On 30 December 2013 03:52, =E1=CE=D4=CF=CE =F0=C5=D4=D5=C8=CF=D7 <felix_m=
ail@mail.ru> wrote:
>>
>> Hi,
>> Can you help me? How can I use AR7161 + AR8316 as two interfaces availab=
le
>> to the kernel? Etherswitch is very good solution, but he's black box for=
 me.
>> If I try to compile kernel with switch - all is Ok, but in this case sys=
tem
>> have only one arge1.
>> I need to route traffic between arge0 and arge1 ports... How, how can I =
do
>> it? :)
>
> Well, it depends on how it's wired up.
>
> The AR8316 (and other atheros switches) have an option to peel off one
> of the ports as a dedicated PHY port, for situations where you have
> two MACs on the SoC and you want to have a WAN port and multiple LAN
> ports.
>
> Theres three ways to do it:
>
> * have one MAC port, map all switch ports to it, then peel off lan/wan
> via VLAN ids
> * have two MAC ports, have one port dedicated as a pass-through PHY
> for the WAN port and the rest be switch ports for the LAN (vlan or
> otherwise)
> * a hybrid - have two MAC ports, and just map them using vlan ids or
> per-port vlans as required.
>
> So it boils down to whether the RB450G wires both arge interfaces to
> the switch. If so, you can peel off a dedicated WAN PHY/port by
> configuring up the 'phy4cpu' option in the hints file. Otherwise it's
> vlans all the way down.
>
>
> -adrian
>
>
>
> --
> Anton



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