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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 84513C6778A for ; Mon, 9 Jul 2018 06:41:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 465E320873 for ; Mon, 9 Jul 2018 06:41:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 465E320873 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754479AbeGIGlh (ORCPT ); Mon, 9 Jul 2018 02:41:37 -0400 Received: from mga17.intel.com ([192.55.52.151]:4417 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750952AbeGIGlg (ORCPT ); Mon, 9 Jul 2018 02:41:36 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 Jul 2018 23:41:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,329,1526367600"; d="scan'208";a="71121118" Received: from lahna.fi.intel.com (HELO lahna) ([10.237.72.157]) by orsmga001.jf.intel.com with SMTP; 08 Jul 2018 23:41:30 -0700 Received: by lahna (sSMTP sendmail emulation); Mon, 09 Jul 2018 09:41:30 +0300 Date: Mon, 9 Jul 2018 09:41:30 +0300 From: Mika Westerberg To: Mario.Limonciello@dell.com Cc: yehezkelshb@gmail.com, lukas@wunner.de, linux-kernel@vger.kernel.org, andreas.noever@gmail.com, michael.jamet@intel.com, rjw@rjwysocki.net, christian@kellner.me Subject: Re: [PATCH 5/5] thunderbolt: Add support for runtime PM Message-ID: <20180709064130.GX2534@lahna.fi.intel.com> References: <20180618110731.57427-1-mika.westerberg@linux.intel.com> <20180618110731.57427-6-mika.westerberg@linux.intel.com> <20180707211401.GA13111@wunner.de> <20180708073130.GR2534@lahna.fi.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.10.0 (2018-05-17) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jul 09, 2018 at 04:20:00AM +0000, Mario.Limonciello@dell.com wrote: > In practice I don't anticipate anyone in the industry outside of Apple wiring up TBT > with RTD3 unless it's at least Alpine Ridge or newer. I don't think Apple does it even with Alpine Ridge. I have one Macbook here with AR and it for sure does not do any kind of runtime PM when there is a device connected.