From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_NEOMUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3D00C43387 for ; Fri, 18 Jan 2019 01:44:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 956932086D for ; Fri, 18 Jan 2019 01:44:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="AoQYFZZW" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726980AbfARBo0 (ORCPT ); Thu, 17 Jan 2019 20:44:26 -0500 Received: from mail-wr1-f48.google.com ([209.85.221.48]:32979 "EHLO mail-wr1-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726329AbfARBoZ (ORCPT ); Thu, 17 Jan 2019 20:44:25 -0500 Received: by mail-wr1-f48.google.com with SMTP id c14so13218452wrr.0; Thu, 17 Jan 2019 17:44:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=wyf44XYgmRPPBCMR8SnSe3JLJyFdvyPu/Mai6aT6W+o=; b=AoQYFZZWESqgXGMPwjDAPFpEf3tDUBQ6zp+2OoawX7/Vcai705ERz0IP8+2ksFlRIH yTfwmw12p1aD6+QaxuXJx8Y62abVDN+hPU3Kt2MdEv1iJyrjpFvrRrNtKFTU1qoZAXeX x9Xca5PL51mkq7Sv/2xfU/l3YF5Av87zDHOuBXjH18aqIDOiolIK1c66B2UOjOx87isl OMM83KK7+qnZbijdGM4ya/FSzrsy5/YNBdwTz+iXXnoSROjexZPEtfdRRta4M5PKohLq UxEtn5uE3Rb2tbRf6soeg9ERliJ4W6p/GCr788a7gZR2mITeNAOqrvJbkffMhfbFB85q qMgg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=wyf44XYgmRPPBCMR8SnSe3JLJyFdvyPu/Mai6aT6W+o=; b=ZDL2UoEJbbwAi/xWJAe++6ufkcXmukTWazS0Z/ylrOnUOZddcgXrilM6GoErNeDlyi bkVrGqLAtS3p8bhqoi5cTVESStupcHnmcxNj3lGp1iebLCyIVgF2KlL3ej19He7Bbzvn ieN02OkFcmkoKxEFV+HB2dKFRi/0lFyxqBKFw0tbZgB/x67EaQehMWPxJorFYdyc0Iaq 7TwjmxsXjGF6naawdUIXni11aneTzIaNfzabM1QaksHEoz4ZTGPpIxgJ2BVXB+xxcS2H pmNiov33U92wV6zDAXK2fkQ8qr1S0h5BYpvJpoyN/dZwF9KO1ZeQ+aSyqP5m6W4Cm0eu A0/Q== X-Gm-Message-State: AJcUukciy+kRC/smgyD21XRvhFkvAsG0nosL/UWqLmX3z6+zkhWhrggj fj0vTiZrYz1TuywBqW7cUJE= X-Google-Smtp-Source: ALg8bN6XxV1N/tQMiCxG0/eOvPr11ygYdOgSYJ3JBFX2jJYcPmgvBVl/PiI66e5t7ZQ3UWpOB2XqWg== X-Received: by 2002:a5d:4512:: with SMTP id s18mr14788757wrq.182.1547775864032; Thu, 17 Jan 2019 17:44:24 -0800 (PST) Received: from localhost (83-215-98-136.stmi.dyn.salzburg-online.at. [83.215.98.136]) by smtp.gmail.com with ESMTPSA id e9sm69409419wro.16.2019.01.17.17.44.22 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 17 Jan 2019 17:44:23 -0800 (PST) Date: Thu, 17 Jan 2019 17:44:20 -0800 From: Richard Cochran To: Yangbo Lu Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, "David S . Miller" , Rob Herring , Shawn Guo Subject: Re: [v2, 5/5] ptp_qoriq: add fiper pulse loopback support Message-ID: <20190118014420.rlyk36477cqj6yb7@localhost> References: <20190117014936.48117-1-yangbo.lu@nxp.com> <20190117014936.48117-6-yangbo.lu@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190117014936.48117-6-yangbo.lu@nxp.com> User-Agent: NeoMutt/20170113 (1.7.2) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Thu, Jan 17, 2019 at 09:49:36AM +0800, Yangbo Lu wrote: > This patch is to add Kconfig options to support fiper > pulse loopback mode. This is very useful for validating > hardware and driver without external hardware. To me this feature makes more sense as a debugf-fs option. Thanks, Richard