netdev - Re: [PATCH net-next V2] gro: introduce gro_mac_header

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Message-ID: <CAL1RGDWZuFY=zeYYf2Tegw=YdpGxs9j5w2-8ADuFq1zH3vGX3w@mail.gmail.com>
Date:	Tue, 7 Feb 2012 11:51:46 -0800
From:	Roland Dreier <roland@...nel.org>
To:	David Miller <davem@...emloft.net>
Cc:	eric.dumazet@...il.com, ogerlitz@...lanox.com,
	sean.hefty@...el.com, herbert@...dor.hengli.com.au,
	linux-rdma@...r.kernel.org, shlomop@...lanox.com,
	netdev@...r.kernel.org
Subject: Re: [PATCH net-next V2] gro: introduce gro_mac_header_len

On Mon, Feb 6, 2012 at 12:15 PM, David Miller <davem@...emloft.net> wrote:
> I just pushed the following into net-next, you have 24 bytes
> available.

OK, I'm testing the attached patch (sorry, stuck on webmail ATM
but wanted to send this out).  Will submit formally later today or
tomorrow.

Sean / Or if you have a chance to perf test this + Eric's patch to
test hard_header_len against ETH_ALEN and see if GRO works
with IPoIb, that would be helpful.

 - R.

View attachment "net-next-ipoib-cb.patch" of type "text/x-diff" (5775 bytes)