From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Abeni Subject: Re: [PATCH net] openvswitch: compute needed headroom for internal vports Date: Wed, 13 Jan 2016 18:30:18 +0100 Message-ID: <1452706218.28238.2.camel@redhat.com> References: <0d85bf752132423483b8c5708bb9188805a99ff9.1452289759.git.pabeni@redhat.com> <1452501788.5027.13.camel@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: Jesse Gross , Linux Kernel Network Developers , Pravin Shelar , "David S. Miller" , Flavio Leitner To: pravin shelar Return-path: Received: from mx1.redhat.com ([209.132.183.28]:34286 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755578AbcAMRaX (ORCPT ); Wed, 13 Jan 2016 12:30:23 -0500 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On Tue, 2016-01-12 at 21:27 -0800, pravin shelar wrote: > On Tue, Jan 12, 2016 at 5:08 PM, Jesse Gross wrote: > > Any traffic coming from the hypervisor itself (as well as tunnels > > although unless you are doing double encapsulation then this patch > > doesn't matter in that case). > > > > ok, But majority of traffic comes from VM. So IMO only this patch > would not make much difference. > > > Since we're in the merge window now, maybe it makes sense to just go > > for the full version in the next cycle in any case. > > ok. Thank you for the feedback. I'll try to implement a more general solution and get some performance numbers for the next cycle, Paolo