netdev - Re: Kernel 4.13.0-rc4-next-20170811 - IP Routing / Forwarding performance vs Core/RSS number / HT on

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Message-ID: <7dbc2dd1-eec9-0bd3-7255-4fe6026847aa@gmail.com>
Date:   Thu, 21 Sep 2017 15:07:11 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Eric Dumazet <eric.dumazet@...il.com>
Cc:     Paweł Staszewski <pstaszewski@...are.pl>,
        Paolo Abeni <pabeni@...hat.com>,
        Jesper Dangaard Brouer <brouer@...hat.com>,
        Linux Kernel Network Developers <netdev@...r.kernel.org>,
        Alexander Duyck <alexander.duyck@...il.com>
Subject: Re: Kernel 4.13.0-rc4-next-20170811 - IP Routing / Forwarding
 performance vs Core/RSS number / HT on

On 09/21/2017 02:54 PM, Eric Dumazet wrote:
> On Thu, 2017-09-21 at 14:41 -0700, Florian Fainelli wrote:
> 
>> Would not this apply to pretty much any stacked device setup though? It
>> seems like any network device that just queues up its packet on another
>> physical device for actual transmission may need that (e.g: DSA, bond,
>> team, more.?)
> 
> We support bonding and team already.

Right, so that seems to mostly leave us with DSA at least. What about
other devices that also have IFF_NO_QUEUE set?
-- 
Florian