netdev - network interface *name* alias support?

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Date:	Wed, 21 May 2008 18:47:58 -0400
From:	Jon Masters <jonathan@...masters.org>
To:	netdev <netdev@...r.kernel.org>
Subject: network interface *name* alias support?

Hi,

I would like to add support for network interface name aliases to the
kernel. For example, rather than simply "eth0", one might have:

eth0 -> eth_slot_0_0

And use either name for device configuration, etc. This should be pretty
easy, but I would like some comments - in particular, has this been done
already and I'm missing something?

Why is this useful? Say, for example that your a manufacturer building
machines using the latest DMI extension to SMBIOS that allows you to
specify what the physical ordering of interfaces is. Then, a
distribution might choose to configure based on the physical slot
ordering specified by the vendor - allowing for "rip and replace".

Jon.

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