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=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 394B0C433B4 for ; Fri, 14 May 2021 15:33:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1FE52613B5 for ; Fri, 14 May 2021 15:33:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234871AbhENPe6 (ORCPT ); Fri, 14 May 2021 11:34:58 -0400 Received: from netrider.rowland.org ([192.131.102.5]:43853 "HELO netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S231273AbhENPe5 (ORCPT ); Fri, 14 May 2021 11:34:57 -0400 Received: (qmail 1009443 invoked by uid 1000); 14 May 2021 11:33:45 -0400 Date: Fri, 14 May 2021 11:33:45 -0400 From: Alan Stern To: chris.chiu@canonical.com Cc: gregkh@linuxfoundation.org, m.v.b@runbox.com, hadess@hadess.net, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 0/2] USB: propose a generic fix for PORT_SUSPEND set feature timeout Message-ID: <20210514153345.GB1007561@rowland.harvard.edu> References: <20210514045405.5261-1-chris.chiu@canonical.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210514045405.5261-1-chris.chiu@canonical.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 14, 2021 at 12:54:03PM +0800, chris.chiu@canonical.com wrote: > From: Chris Chiu > > For the Realtek Hub which fails to resume the port which has wakeup > enable descendants, trying to propose a more generic and better fix > to have the runtime suspend/resume work instead of a reset-resume quirk. > > Chris Chiu (2): > USB: Verify the port status when timeout happens during port suspend > Revert "USB: Add reset-resume quirk for WD19's Realtek Hub" > > drivers/usb/core/hub.c | 21 +++++++++++++++++++++ > drivers/usb/core/quirks.c | 1 - > 2 files changed, 21 insertions(+), 1 deletion(-) For both patches: Acked-by: Alan Stern