From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jose Abreu Subject: Re: [RFC] ethtool: Support for driver private ioctl's Date: Fri, 6 Apr 2018 15:51:08 +0100 Message-ID: <49522d96-9bd6-adcb-4835-1a168ec0f61c@synopsys.com> References: <27c05ec7-1f85-8e4a-be06-70d6d80e8a10@synopsys.com> <20180406144701.GO17495@lunn.ch> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Cc: Florian Fainelli , David Miller , Jakub Jelinek , Jeff Garzik , "Tim Hockin" , Eli Kupermann , "Chris Leech" , Scott Feldman , Ben Hutchings , , Joao Pinto To: Andrew Lunn , Jose Abreu Return-path: Received: from smtprelay.synopsys.com ([198.182.60.111]:43182 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752803AbeDFOvQ (ORCPT ); Fri, 6 Apr 2018 10:51:16 -0400 In-Reply-To: <20180406144701.GO17495@lunn.ch> Sender: netdev-owner@vger.kernel.org List-ID: Hi Andrew, On 06-04-2018 15:47, Andrew Lunn wrote: > On Fri, Apr 06, 2018 at 02:51:15PM +0100, Jose Abreu wrote: >> Hi Florian, >> >> On 05-04-2018 16:50, Florian Fainelli wrote: >>> On 04/05/2018 03:47 AM, Jose Abreu wrote: >>>> Hi All, >>>> >>>> I would like to know your opinion regarding adding support for >>>> driver private ioctl's in ethtool. >>>> >>>> Background: Synopsys Ethernet IP's have a certain number of >>>> features which can be reconfigured at runtime. Giving you two >>>> examples: One of the most recent one is the safety features, >>>> which can be enabled/disabled and forced at runtime. > Hi Jose > > Is there a reason somebody would decide to use the Ethernet in > 'unsafe' mode? Cannot you just turn it on by default? Yes, its already on by default. I was just trying to give an example of an user-reconfigurable feature, maybe it was not the best one :) Thanks and Best Regards, Jose Miguel Abreu > > Andrew