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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B9E97C7618E for ; Tue, 25 Apr 2023 01:30:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233207AbjDYBaD (ORCPT ); Mon, 24 Apr 2023 21:30:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38470 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233110AbjDYBaC (ORCPT ); Mon, 24 Apr 2023 21:30:02 -0400 Received: from mail-pf1-x432.google.com (mail-pf1-x432.google.com [IPv6:2607:f8b0:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 858D0AF04; Mon, 24 Apr 2023 18:30:01 -0700 (PDT) Received: by mail-pf1-x432.google.com with SMTP id d2e1a72fcca58-63d32d21f95so1197142b3a.1; Mon, 24 Apr 2023 18:30:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1682386201; x=1684978201; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=htqkwrbYe0J5JxsD8PlvuajYPbp9ghX9os9xd5y3vpc=; b=KWANcYsti+92cVW7op6FyyxC2rvQJsJzF49slXMcSQLxmP7oQQCiheclWRqPnpJxsn V9nTeOA42r6ILq3PSEvLRyl7JEii1VzoZgbvc4DasavWQNPAf0FmG8TPLCIb8IGOG538 bD8u8X7R5GwQQ5wObaSh2/izsJRGduxvW2RvC058juLg35S/+qLfl3LeDkVNAX+Uc7ZH M+5H5cRSxMY43AA2oYN17dgZVai6np+YmKtcMogOyYwCalaxt5mmN9M6StSZC6MHslhb QzarB7aRnT0OO6zmi35mL30jqalz6wOrs2y/7b0SSIsE55egiDRfmbjDXaPqkLLanP4D g8sA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682386201; x=1684978201; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=htqkwrbYe0J5JxsD8PlvuajYPbp9ghX9os9xd5y3vpc=; b=YSRGD2gExfKNJ+EQ1jyCEXPMiI0l4VRWsc+jpfc74q2kTZj6Jl9rpq3OiFNsw+rv4P iFdDlOX8UxfUVOuAGAAXZHz+tPAcz25G87vTcja3E2xbU2MoO4G2zj7j+Sdw1/viRK5s awG0Jmd1azDFr6ep2Ni0IRObh1dZTmYlIcGOHP4T9c7Ey+y6vxXdjNmTzcRnycOcvsTF 481iZZpYPFceCkGGH2r2lIiIfGqI3JZuolvbNor6b3Z3bRLhpsg25xWpASviuwXPw0De rajeyxnQx0XVkL5CiuzFw444g28wHAf/9LbYunsESE3jIqCk6LfBD23rejwhbYZp8v85 PMmA== X-Gm-Message-State: AAQBX9eHCMB4K2SQo9VhByOkx4/KtX1Fl3Kj1rmJDASOr6T/ItObaDuj /ZO4Lz7dhltyT2QyUg+F4bs= X-Google-Smtp-Source: AKy350ZXOAiG0iqEOjmoAFK6oNti5vH8tDG8urqXfeAhhgREyfKkc1vZuDg9zQvdfbqqf/LmUjKUKg== X-Received: by 2002:a05:6a00:2d96:b0:633:4c01:58b4 with SMTP id fb22-20020a056a002d9600b006334c0158b4mr18042705pfb.2.1682386200857; Mon, 24 Apr 2023 18:30:00 -0700 (PDT) Received: from hoboy.vegasvil.org ([2601:640:8200:33:e2d5:5eff:fea5:802f]) by smtp.gmail.com with ESMTPSA id t5-20020a628105000000b0063b73e69ea2sm8012027pfd.42.2023.04.24.18.29.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Apr 2023 18:30:00 -0700 (PDT) Date: Mon, 24 Apr 2023 18:29:58 -0700 From: Richard Cochran To: "Stern, Avraham" Cc: "Greenman, Gregory" , "kuba@kernel.org" , "linux-wireless@vger.kernel.org" , "johannes@sipsolutions.net" , "netdev@vger.kernel.org" Subject: Re: pull-request: wireless-next-2023-03-30 Message-ID: References: <20230330205612.921134-1-johannes@sipsolutions.net> <20230331000648.543f2a54@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Mon, Apr 24, 2023 at 03:04:07PM -0700, Richard Cochran wrote: > On Sun, Apr 23, 2023 at 01:33:19PM +0000, Stern, Avraham wrote: > > So obviously for ptp4l to support time sync over wifi, it will > > need to implement the FTM protocol (sending FTM frames via nl80211 > > socket) and use the kernel APIs added here "obviously" ? In the past, I made quite some thougts about how to best implement PTP over Wifi. I may have even written something about it. In any case, "implement the FTM protocol (sending FTM frames via nl80211 socket)" was definitely NOT one of the approaches. Wouldn't it have great to start a discussion before plowing ahead and hacking something into the kernel? Oh well. Thanks, Richard