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=-5.2 required=3.0 tests=BAYES_00, 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 98F43C433E1 for ; Wed, 26 Aug 2020 14:28:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7A0EA2224D for ; Wed, 26 Aug 2020 14:28:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726884AbgHZO2z (ORCPT ); Wed, 26 Aug 2020 10:28:55 -0400 Received: from netrider.rowland.org ([192.131.102.5]:33431 "HELO netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1726770AbgHZO2y (ORCPT ); Wed, 26 Aug 2020 10:28:54 -0400 Received: (qmail 401678 invoked by uid 1000); 26 Aug 2020 10:28:52 -0400 Date: Wed, 26 Aug 2020 10:28:52 -0400 From: Alan Stern To: Till =?iso-8859-1?Q?D=F6rges?= Cc: linux-usb@vger.kernel.org Subject: Re: Ext. HDDs not working under Linux via USB 3.0 but under Windows Message-ID: <20200826142852.GA400430@rowland.harvard.edu> References: <20200523203349.GA12853@rowland.harvard.edu> <5bd5e8be-f8a9-9456-cced-c2bc75455556@pre-sense.de> <20200617163734.GC11314@rowland.harvard.edu> <763037ac-d8fa-8697-7f75-c0bf958b4308@pre-sense.de> <364ac09a-a877-c04e-5f2f-d5a559406590@pre-sense.de> <20200619150527.GA49731@rowland.harvard.edu> <20200825184504.GC375466@rowland.harvard.edu> <0c7a4975-596e-9c5a-062f-df77e8ebe969@pre-sense.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <0c7a4975-596e-9c5a-062f-df77e8ebe969@pre-sense.de> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Wed, Aug 26, 2020 at 01:51:58PM +0200, Till Dörges wrote: > Am 25.08.20 um 20:45 schrieb Alan Stern: > > On Fri, Jun 19, 2020 at 08:01:57PM +0200, Till Dörges wrote: > >> Am 19.06.20 um 17:05 schrieb Alan Stern: > >> > >>> Can you build and test a kernel with the patch below, to make sure it does > >>> what you want? > >> > >> I was afraid you might say that. ;-) > >> > >> I don't have a kernel dev environment handy (that was the main reason why I was happy > >> with your offer of writing the patch). > >> > >> I'll try setting one up, but it may take a moment. > > > > It has been a couple of months. Did you make any progress on this? > > > Thanks for the reminder and sorry for the delay. > > > I just tested your patch and it works like a charm. > > > Testing was performed on: > > --- snip --- > user@box:~> lsb-release -d > Description: openSUSE Leap 15.1 > > user@box:~> uname -a > Linux box.none 4.12.14-lp151.28.59-default #1 SMP Wed Aug 5 10:58:34 UTC 2020 > (337e42e) x86_64 x86_64 x86_64 GNU/Linux > --- snip --- > > > against the Kernel distributed by openSUSE: > > --- snip --- > user@box:~> rpm -q kernel-source > kernel-source-4.12.14-lp151.28.59.1.noarch > --- snip --- > > > The patch applied and after loading the new uas.ko the HDDs which didn't work before > worked just fine. > > > I understand the openSUSE Leap Kernel is somewhat different from Kernel HEAD but I'd > assume that for the purpose of this test these differences are acceptable. > > > Is there anything else I can do to help? Nope, this is all set. I'll go ahead and submit the patch. Alan Stern