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=-5.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,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 D30EAC433E0 for ; Thu, 14 Jan 2021 03:08:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 93923235FA for ; Thu, 14 Jan 2021 03:08:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727229AbhANDIE (ORCPT ); Wed, 13 Jan 2021 22:08:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59682 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725902AbhANDIB (ORCPT ); Wed, 13 Jan 2021 22:08:01 -0500 Received: from mail-ot1-x334.google.com (mail-ot1-x334.google.com [IPv6:2607:f8b0:4864:20::334]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 00E8AC061575; Wed, 13 Jan 2021 19:07:21 -0800 (PST) Received: by mail-ot1-x334.google.com with SMTP id x5so3987909otp.9; Wed, 13 Jan 2021 19:07:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=Wt4c3hj4ZNh4hMLpR61yHCrDZAWL6JHj7ZjRuFGj1Pw=; b=fBsj0RnZa25qYcgFyptF/Ij/98L05uF/+BBI0N0B+3SuTyalm+A3fl6HDAqOhe+OyR sWGebKw6B7VLU+UU2zP0MsjnS7Bs2xSQkurR2HRx2qugh8TD5e1GWD2SEhqbASOpvDKF JOr0GHl0ebEaASF7MMtIkWxwBvcViT5X0QkSGKujZar59berdPvDYDgJ7E5sYG42zC8Q JpAnF01i1kzJEXa9XYY6bT8pIfe7hK5H7KYQTyKPyuzEl2Z3B3nsImO0Z21Et7mswboW kbVDjLlAsonlg+X2HWDvDnVYgHhgQdEyISIXR4Qpxy7EFBybh2dai0de8FTTawMziwZU bnRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to:user-agent; bh=Wt4c3hj4ZNh4hMLpR61yHCrDZAWL6JHj7ZjRuFGj1Pw=; b=foAOqK1K+CoPPa8kq5bKGBKLSoxgxk96BDOiyzvllA9FZgFovPVFv9XxnNB5Pk3ldw 8SOl8dgNElXuc97DSwxL8jVhOPkm+2dOxuEV8Ev8Qde0N+5W5XDwBR4AkwzqWA9lAkJf vBxb56jAOlOohdKCF6V9Z6KN66XZT5aPHXCn9ISHw24e7uM8LWfEIz2fuPG6H7XLA3w3 m40jhFeQoA4FH1hR9OcoltuNIo1HlfFjWw5qcVvat3xjF6wQZOePX44uhpVorUNSfms/ 9sxMEA+unmm6CQlKQQfZ1Ag/K2k+au4ApJpfnil+Fa3ckMz1fSdPEDF8FY+qg9LtpVSN 92oA== X-Gm-Message-State: AOAM533/9B81bNhJ1jcHVM8g3aEnmrP2QcSTnfbwQYDu28PDqrmjOOaC 16lh7NjCUjJ9VtYThEBPgEo= X-Google-Smtp-Source: ABdhPJxF0kTUTYxrv+YeLvUo0YQUlV/1rUkKv3GXl1lH1tr0FVEujO5BYSs07NnlMKqzAAMElY1+QQ== X-Received: by 2002:a9d:7407:: with SMTP id n7mr3276817otk.189.1610593640069; Wed, 13 Jan 2021 19:07:20 -0800 (PST) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id u76sm817425oia.48.2021.01.13.19.07.17 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Wed, 13 Jan 2021 19:07:18 -0800 (PST) Sender: Guenter Roeck Date: Wed, 13 Jan 2021 19:07:15 -0800 From: Guenter Roeck To: Doug Anderson Cc: Nicolas Saenz Julienne , Paul Zimmerman , Felipe Balbi , Greg Kroah-Hartman , Nick Hudson , Linux USB List , Minas Harutyunyan , LKML Subject: Re: [PATCH 0/3] usb: dwc2: Fixes and improvements Message-ID: <20210114030715.GA102157@roeck-us.net> References: <20210113112052.17063-1-nsaenzjulienne@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 13, 2021 at 03:20:55PM -0800, Doug Anderson wrote: > Hi, > [ ... ] > > It's been long enough ago that I've forgotten where this was left off, > but IIRC the 3 patches that you have here are all fine to land (and > have my Reviewed-by tag). However, I think Guenter was still tracking > down additional problems. Guenter: does that match your recollection? > > It looks like there are still bugs open for this on our public bug tracker: > > https://issuetracker.google.com/issues/172208170 > https://issuetracker.google.com/issues/172216241 > > ...but, as Guenter said, I don't think there's anyone actively working on them. > > I'm not really doing too much with dwc2 these days either and don't > currently have good HW setup for testing, so for the most part I'll > leave it to you. I wanted to at least summarize what I remembered, > though! :-) > The patches in this series still match what I had in my latest test code, so it makes sense to move forward with them. I don't think I ever found an acceptable version of the DMA alignment code. Guenter