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Message-ID: <50C13412.9040600@myri.com>
Date: Thu, 06 Dec 2012 19:10:58 -0500
From: Andrew Gallatin <gallatin@...i.com>
To: Ben Hutchings <bhutchings@...arflare.com>
CC: davem@...emloft.net, netdev@...r.kernel.org
Subject: Re: [PATCH net-next 0/1] fix vlan transmit performance
On 12/06/12 18:42, Ben Hutchings wrote:
>
> My answer would be: leave reorder_hdr enabled per default. In fact,
> perhaps the VLAN driver's TX path should ignore it if the underlying
> device has non-zero vlan_features. (It's already ignored if the
> underlying device has NETIF_F_VLAN_TX.)
Thanks for the feedback. I knew I was missing something!
I will try your approach, unless you beat me to it.
I assume sfc is also impacted by this..?
Drew
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