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Subject: Re: [PATCH v5 6/8] thunderbolt: Networking transmit and receive
From: David Miller <davem@davemloft.net>
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From: "Levy, Amir (Jer)" <amir.jer.levy@intel.com>
Date: Sun, 31 Jul 2016 10:15:52 +0000

> The network stack thinks it is Ethernet, it might not accept Runt
> frames, so the driver pads the frame in receive.

The network stack doesn't care about this at all.  It's wasted effort
on your part.