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=-4.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 F3328C432BE for ; Sun, 22 Aug 2021 01:25:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D284060462 for ; Sun, 22 Aug 2021 01:25:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231516AbhHVB0h (ORCPT ); Sat, 21 Aug 2021 21:26:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46378 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230346AbhHVB0g (ORCPT ); Sat, 21 Aug 2021 21:26:36 -0400 Received: from mail-pg1-x52a.google.com (mail-pg1-x52a.google.com [IPv6:2607:f8b0:4864:20::52a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6E7A3C061575; Sat, 21 Aug 2021 18:25:56 -0700 (PDT) Received: by mail-pg1-x52a.google.com with SMTP id x4so13122689pgh.1; Sat, 21 Aug 2021 18:25:56 -0700 (PDT) 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=uhQUv8RqFzAiliaNh7mZeYamCoPUY3mAves2nkndBfA=; b=M0aunCSGOz9EN86Xmb8Wj5OyWi3/c0Eih31tXxb2SZcd64Ot7YvEkUNKS94ddVOr7t MhYxJOpRGOHpaAEc5WnGUMiBrRIuFi9vNcHuaTMzexMRn9XOpTjhaMbc9KlkHJrE87TJ L9aInV3qB1eTlaFesbTP6WGonGb03G8VsJC/anu443nXS/jGQ1UMn48r/u9yFwVFJ5BZ Zpnslu0sT/7gL7keRTAJlvCRx0PpV9kI2dUhuY2MRQ8rXIJAhtsRIgAACY3RTuX72EWL 7i2FdKFlei8MT+LTOxAniJoMyY/uxKUjw6jFd5aGjGeV5Hk/M+EzuS34dhO/ylEA7Nwf RhYw== 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=uhQUv8RqFzAiliaNh7mZeYamCoPUY3mAves2nkndBfA=; b=ChEz+EEWPu+NDXkhqpJPg2GK0I0lXFFSUxutXmPdgk0aUawWharY3w9Cu0CbCUKhss eyxiKn1tfkDvW44oJqrcM4FjeB3TWXUs8jKhuNdDdIo7ZYNrgavxkvSfjN+IgsI1WCIB lfUd4CYYIwuvff9K7Xal0CJnwwge24G/CTkeMGP7yvQDl4z+g44r7CJVkD4wn+nO4m6i Zh7RkNm158QpEV3dIqSbs1tP6fmxBsFgtMMSgn4Uq3hbhkyw0JMMHPfhS+UBY2lq3ZpT GjCyp+zL8OfQmHfGdJ6RLg7lyXFLS+JdOFXNhV8kmraL8/CcLeLecN7yQJBj6f/JPUk6 gjOA== X-Gm-Message-State: AOAM532nfQFHEYwIlbghkSiqEEKMSHu1PEljI3HzexKEUDCduHAoIfv0 odtJJ04S+ccd8J110saIsXQ= X-Google-Smtp-Source: ABdhPJzyuuk99pLRVPhdOqhP5AWTiNrfvA7xkqIz09D976/BUIGS8IY84uid60S5TmZRvIQLw3kuLw== X-Received: by 2002:a65:414a:: with SMTP id x10mr13183658pgp.403.1629595555843; Sat, 21 Aug 2021 18:25:55 -0700 (PDT) Received: from hoboy.vegasvil.org ([2601:645:c000:2163:e2d5:5eff:fea5:802f]) by smtp.gmail.com with ESMTPSA id m2sm11512054pfo.45.2021.08.21.18.25.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 21 Aug 2021 18:25:55 -0700 (PDT) Date: Sat, 21 Aug 2021 18:25:52 -0700 From: Richard Cochran To: Arkadiusz Kubalewski Cc: linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, jesse.brandeburg@intel.com, anthony.l.nguyen@intel.com, davem@davemloft.net, kuba@kernel.org, shuah@kernel.org, arnd@arndb.de, nikolay@nvidia.com, cong.wang@bytedance.com, colin.king@canonical.com, gustavoars@kernel.org Subject: Re: [RFC net-next 4/7] net: add ioctl interface for recover reference clock on netdev Message-ID: <20210822012552.GA4545@hoboy.vegasvil.org> References: <20210816160717.31285-1-arkadiusz.kubalewski@intel.com> <20210816160717.31285-5-arkadiusz.kubalewski@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210816160717.31285-5-arkadiusz.kubalewski@intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Mon, Aug 16, 2021 at 06:07:14PM +0200, Arkadiusz Kubalewski wrote: > +/* > + * Structure used for passing data with SIOCSSYNCE and SIOCGSYNCE ioctls > + */ > +struct synce_ref_clk_cfg { > + __u8 pin_id; How can the user know what values of 'pin_id' are valid and useful? > + _Bool enable; > +}; Thanks, Richard