From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: Re: Kernel 4.13.0-rc4-next-20170811 - IP Routing / Forwarding performance vs Core/RSS number / HT on Date: Thu, 21 Sep 2017 15:07:11 -0700 Message-ID: <7dbc2dd1-eec9-0bd3-7255-4fe6026847aa@gmail.com> References: <3ac1a817-5c62-2490-64e7-2512f0ee3b3e@itcare.pl> <20170812142358.08291888@redhat.com> <20170814181957.5be27906@redhat.com> <1502729870.8411.63.camel@redhat.com> <80b3bf71-dc6b-7b96-43d6-dbb3c53c5a8b@itcare.pl> <1502759225.4936.44.camel@edumazet-glaptop3.roam.corp.google.com> <1502759849.4936.46.camel@edumazet-glaptop3.roam.corp.google.com> <4b1efff7-4f91-fd78-beb8-2c7ebcf18895@itcare.pl> <5d32f5cf-ca69-1f6b-5bca-cdcd4dc414e2@itcare.pl> <6607c631-580d-825b-6205-6f6ee688ce32@gmail.com> <1506030895.29839.153.camel@edumazet-glaptop3.roam.corp.google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Cc: =?UTF-8?Q?Pawe=c5=82_Staszewski?= , Paolo Abeni , Jesper Dangaard Brouer , Linux Kernel Network Developers , Alexander Duyck To: Eric Dumazet Return-path: Received: from mail-qt0-f177.google.com ([209.85.216.177]:55149 "EHLO mail-qt0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751728AbdIUWHO (ORCPT ); Thu, 21 Sep 2017 18:07:14 -0400 Received: by mail-qt0-f177.google.com with SMTP id i13so7376113qtc.11 for ; Thu, 21 Sep 2017 15:07:14 -0700 (PDT) In-Reply-To: <1506030895.29839.153.camel@edumazet-glaptop3.roam.corp.google.com> Content-Language: en-US Sender: netdev-owner@vger.kernel.org List-ID: 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