From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: Re: [ethtool] ethtool: Remove UDP Fragmentation Offload use from ethtool Date: Mon, 28 Aug 2017 08:00:11 -0700 Message-ID: <1503932411.11498.67.camel@edumazet-glaptop3.roam.corp.google.com> References: <1503923928-9419-1-git-send-email-tariqt@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: "John W. Linville" , netdev@vger.kernel.org, Eran Ben Elisha , Shaker Daibes To: Tariq Toukan Return-path: Received: from mail-pf0-f194.google.com ([209.85.192.194]:34342 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750866AbdH1PAN (ORCPT ); Mon, 28 Aug 2017 11:00:13 -0400 Received: by mail-pf0-f194.google.com with SMTP id p69so477997pfk.1 for ; Mon, 28 Aug 2017 08:00:13 -0700 (PDT) In-Reply-To: <1503923928-9419-1-git-send-email-tariqt@mellanox.com> Sender: netdev-owner@vger.kernel.org List-ID: On Mon, 2017-08-28 at 15:38 +0300, Tariq Toukan wrote: > From: Shaker Daibes > > UFO was removed in kernel, here we remove it in ethtool app. > > Fixes the following issue: > Features for ens8: > Cannot get device udp-fragmentation-offload settings: Operation not supported > > Tested with "make check" > > Signed-off-by: Shaker Daibes > Signed-off-by: Tariq Toukan > --- Hi guys I would rather remove the warning, but leave the ability to switch UFO on machines running old kernel but a recent ethtool. ethtool does not need to be downgraded every time we boot an old kernel ;) Thanks !