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=-13.2 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 CB43EC56201 for ; Thu, 19 Nov 2020 16:52:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6366E22264 for ; Thu, 19 Nov 2020 16:52:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="g1eVIvfG" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729213AbgKSQw0 (ORCPT ); Thu, 19 Nov 2020 11:52:26 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57888 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728256AbgKSQw0 (ORCPT ); Thu, 19 Nov 2020 11:52:26 -0500 Received: from mail-ej1-x62e.google.com (mail-ej1-x62e.google.com [IPv6:2a00:1450:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0567C0613CF for ; Thu, 19 Nov 2020 08:52:25 -0800 (PST) Received: by mail-ej1-x62e.google.com with SMTP id a16so8899012ejj.5 for ; Thu, 19 Nov 2020 08:52:25 -0800 (PST) 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=Jhdam4JJsmZDRNdv/8ctzT1YWmG7aOPkP3XgPug6Xf8=; b=g1eVIvfGEb3iPccEpV/gEtqgoX9z56/YQWY5DkTddu5H18sMnJVmpfnuaPHPsMARVd zfSlStfKjpgngh7BSGzTYr5J2leRBggAntmn0zIteyw6smApBre6vG/Cxu+AG3kcmOOK X73rr3GW6l1oFviHnX9Zrk7j3d3o9l0bwff2J4z5qW2c1xVqIlpTU4Y26YsMZzsxQaqM 1E5wD6qeDuWJrZyqve4tDFVfIPVU4vdCv2CDujlWntZcrSZbF9P5MIbP7BEmUSkVO6YA GaaMTzpSCL4wZvzA9C0k1B9dXHdHSGkak4SMLwFZ9kR/8uu4xrg4XpsrR9PZ9ncsR7C4 JbXQ== 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=Jhdam4JJsmZDRNdv/8ctzT1YWmG7aOPkP3XgPug6Xf8=; b=dgthaoHDAHU6AjNv41swsApwottChTxy1YeeH1mmAHCSu+tCLAI9j/kCMjr9iLbYmV F3ctQEwNTGwmaq+lGBg8NJX9MsX8hK46WDSlQrPW6S5EvQM5R1jAs7CEO3vEGPeOz0Ly Hj20iqXXyLu90RZW+z1/nJZ5UbbFCuW0X8t5N2Nfls/U/OelQ/3VxdaIZ+OqBn94cm/T Db/jeinIO1B92QJuz0QzAKKbX0YjoGakdIMeLsvzuk/gGmPcXBPXBDTUWL+hLSnJ+eny BRQ1XPsdiY0A2n8j5KbG3bwCjqhNfWCPAltVKyyg9XcToyoOdU1uLMm2dH8fiyZowD/W +7Uw== X-Gm-Message-State: AOAM531BDKFuz1wEs7RXyAWxysJlNuS7LOtjx9nfG+6rlXmV0A0Bz52v s0nk9WHKe76bFCi82yMuVQJC/FSMs4iEAsyV568nzw== X-Google-Smtp-Source: ABdhPJxhwBAUBSg9gYreNM8WYQ88mROFKajVFdUyPF+aKgNI2kMM3Lg3IC1yuEg7tvhDt6NscpdVa2543+oRaYITtrQ= X-Received: by 2002:a17:906:11d0:: with SMTP id o16mr4712406eja.25.1605804744033; Thu, 19 Nov 2020 08:52:24 -0800 (PST) MIME-Version: 1.0 References: <65ac3a73-ca57-c3e8-561b-9ba5c15b3c65@collabora.com> <8230c2a2-719c-ef81-e85d-5921bf8e98e6@collabora.com> <133c123e-e857-7f83-d146-f39c00afe39f@linux.intel.com> <20200925210517.GA4487@google.com> <7e38c533-6ea1-63a6-fc92-2ecef7ee1f84@linux.intel.com> <20201001164352.GA13249@google.com> <69f8cbc3-0ae7-cfb2-2fdd-556ada77381f@linux.intel.com> <20201012215348.GA3324220@google.com> In-Reply-To: From: Ross Zwisler Date: Thu, 19 Nov 2020 09:52:12 -0700 Message-ID: Subject: Re: xhci problem -> general protection fault To: Mathias Nyman Cc: Andrzej Pietrasiewicz , "linux-usb@vger.kernel.org" , "kernel@collabora.com" Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Tue, Oct 13, 2020 at 1:45 AM Mathias Nyman wrote: > I've been focusing on this part so rewrite shouldn't take long. > If hardware is still giving incorrect values after this we might > also need a quirk on top of it. Hi Mathias, I just wanted to check back in on this and see how things were going. Can Andrzej and I help test anything for you? Have you been able to reproduce this issue locally? Anything else we can do to help? Thanks, - Ross