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=-8.4 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL 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 8E4B3C49ED7 for ; Fri, 20 Sep 2019 08:20:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 53F70218AE for ; Fri, 20 Sep 2019 08:20:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="nLw1HL3e" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2395164AbfITIUA (ORCPT ); Fri, 20 Sep 2019 04:20:00 -0400 Received: from mail-qt1-f195.google.com ([209.85.160.195]:35017 "EHLO mail-qt1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391319AbfITIUA (ORCPT ); Fri, 20 Sep 2019 04:20:00 -0400 Received: by mail-qt1-f195.google.com with SMTP id m15so7739387qtq.2 for ; Fri, 20 Sep 2019 01:19:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=3SocQEUUMkK769LhW2Pd9m5ZQqfoBNJ10901hl/4ay4=; b=nLw1HL3elE8+Sl+dCKaY9ufcrvHnF8x33T1asuG5/yPil0hxbSfwf1Wp4ZcsEm9kKV 6lBc0znEAm2vAWbqhqnMjBi3jZsfmj0teBImHoavMyHXPXWJLD7Xo5PowPkCZ+0hmZ9+ fxnsAJQ9ihkQJZFVslAaafYyAx3QfmIinfhxhPiyCeb7Dv1hC5dobbi3BFuQZPljAiDH P+xA1GZFp6o4HDRHq2V9L8olN04Lwa7iz6Sn5JUH0GoA+zhoOq5FD+JEXu0/+RCc34nF yyCniL7e/t4BxT8qVfk8q76UZiA8iYPkAQqURVCTZc/oG72GX2Tl/Daro/+anIkcYmC9 ST5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=3SocQEUUMkK769LhW2Pd9m5ZQqfoBNJ10901hl/4ay4=; b=kW+bbRBfA0akHtc8nBZW0TiyncZH2z4LT2uMlKZUNanZjnib2CA5Ftyb63powdig3F x2VR/metjBUSIqXzXBCwk2flM4aQuQDFok6O6zrh5chkXZuPbA27DoOhYXNtQRhTJrRG 0q0EN6gPhdYqehyhmylQYn5Enp5iOq91hMzy+gznav9BQn59Cw/dedRpfZICuGd9U7eC g2zRdLDybgVy7XmKbdrPGO2BpjL9J6iADwKbdjPjWPllN5DS1JkyttM/d1aDjwuVuGyP /1l3+khURtEnRvrBskJ9aCQFSa/Yk/nVVRaSq6dmLrR9sNzNmb5yK7lifpLiojA6UlkL hMLw== X-Gm-Message-State: APjAAAWgrPp9BY2rydMKptZFngetcBwtPioIFnuf608jGKU27mSxOr/C wFBimOQadnfkfu4Uw87YBWOdFPg7fR4f8UA+sEfk7A== X-Google-Smtp-Source: APXvYqwlO5TN7aw8zddGqA6dfFkWBaGlE6Zgfrdslwr71Wxgag4BouCltVzFfmnE4S6FPXI8LDpPdjgihPX+lyfXNZQ= X-Received: by 2002:a0c:f6cd:: with SMTP id d13mr12063122qvo.146.1568967598534; Fri, 20 Sep 2019 01:19:58 -0700 (PDT) MIME-Version: 1.0 References: <20190920032437.242187-1-kyletso@google.com> In-Reply-To: From: Kyle Tso Date: Fri, 20 Sep 2019 16:19:42 +0800 Message-ID: Subject: Re: [PATCH v3 0/2] tcpm: AMS and Collision Avoidance To: Hans de Goede Cc: Guenter Roeck , Heikki Krogerus , Greg KH , Badhri Jagan Sridharan , Adam Thomson , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Hans, I have tested these on an Android device (ARM64). All the swap operations work fine (Power Role/Data Role/Vconn Swap). (except for Fast Role Swap because it is still not supported in TCPM) Regards, Kyle Tso On Fri, Sep 20, 2019 at 4:02 PM Hans de Goede wrote: > > Hi Kyle, > > On 20-09-2019 05:24, Kyle Tso wrote: > > *** BLURB HERE *** > > > > Kyle Tso (2): > > usb: typec: tcpm: AMS and Collision Avoidance > > usb: typec: tcpm: AMS for PD2.0 > > May I ask how and on which hardware you have tested this? > > And specifically if you have tested this in combination with pwr-role swapping? > > Regards, > > Hans >