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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9B2ABC433F5 for ; Fri, 15 Oct 2021 07:53:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8588E60BD3 for ; Fri, 15 Oct 2021 07:53:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236293AbhJOHzk (ORCPT ); Fri, 15 Oct 2021 03:55:40 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:29269 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236271AbhJOHz3 (ORCPT ); Fri, 15 Oct 2021 03:55:29 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1634284403; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=WSCdihYmmS0IN1GmuVO1Ycrr/Th2rhDypmITMXSUWgM=; b=SU3BX66towafNnIq+UcQdCeJ0oKY5/o02T7rr7p3tA7SPvP1gUjG3xeTCIJY2VxSWvG3NL DL4B7f/WG8mqfIPcvplOxAHMlq04xygzJ7JI+hlTkDrMaQyv4tQK3LFjAi0A7L/20uWznF AgOM/Eyv43PpbSm0Ld0dZfkHLhMDFX4= Received: from mail-ed1-f69.google.com (mail-ed1-f69.google.com [209.85.208.69]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-442-4KnnprpcM7SHEAga-fGv_Q-1; Fri, 15 Oct 2021 03:53:21 -0400 X-MC-Unique: 4KnnprpcM7SHEAga-fGv_Q-1 Received: by mail-ed1-f69.google.com with SMTP id g28-20020a50d0dc000000b003dae69dfe3aso7475963edf.7 for ; Fri, 15 Oct 2021 00:53:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=WSCdihYmmS0IN1GmuVO1Ycrr/Th2rhDypmITMXSUWgM=; b=PaUEpK7+yxWZ/HFuWgQG6o3rwp22OMBIynGrhgHZ/k2oWvbfAoJ/hALHL9w2cdCGeu LpWyLp3aEB1YxLndw1UIALW2d/FPUytRGtsDyl7Mmtw7C+G2fu8tLpe1cDAUCJC+18U4 pznBWwkTK+a7JxC1ohMIGcGIZDazaUbU6GNBtad7v8ouMjGPnhEM+xOpvuZpgfDhoess /lSAp1itqRGdTO0vGOGHvfXtqoJyZ+ZI65Gs2DzuYOB7RYzElNp1arZNZiEfhkzF60jT jHTK69Xb1AsgALL0fizZCwLpaJQbi0iJbkJkg1LR4rnaG4JQc2OHnGm9T6TsirJ2ErAK tOhQ== X-Gm-Message-State: AOAM530ISzaki9pjky99UKzSKsI66VyHTAu2SHwgdcSBL9rQbKKdQwyG hhNk++nwyn/j3U4hJjwDZ6OU3sbcWI0oQP81eSOyqiC+3d3jFm8UYSvqWyfhyhtcZIF8XQosB0F pO3+gH/Q1miNWkDXblooneZjyvAPdwqckiHiD2inuBvGNXyWlAASQdfY2UBhfq/qzmd2EVlyKzJ ed X-Received: by 2002:a50:da4e:: with SMTP id a14mr15562008edk.154.1634284400348; Fri, 15 Oct 2021 00:53:20 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyKwzRN7rZPYuvP0ikraKZR0NQIEUYRQJlDmLs7FqK/noKjG07rVbr2fRTQwVGXutgUYCgiRA== X-Received: by 2002:a50:da4e:: with SMTP id a14mr15561982edk.154.1634284400178; Fri, 15 Oct 2021 00:53:20 -0700 (PDT) Received: from x1.localdomain (2001-1c00-0c1e-bf00-1054-9d19-e0f0-8214.cable.dynamic.v6.ziggo.nl. [2001:1c00:c1e:bf00:1054:9d19:e0f0:8214]) by smtp.gmail.com with ESMTPSA id a9sm4080539edr.96.2021.10.15.00.53.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 15 Oct 2021 00:53:19 -0700 (PDT) Subject: Re: [PATCH v4 0/1] x86/PCI: Ignore E820 reservations for bridge windows on newer systems To: Bjorn Helgaas Cc: "Rafael J . Wysocki" , Mika Westerberg , =?UTF-8?Q?Krzysztof_Wilczy=c5=84ski?= , Bjorn Helgaas , Myron Stowe , Juha-Pekka Heikkila , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H . Peter Anvin" , linux-acpi@vger.kernel.org, linux-pci@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org References: <20211014211104.GA2048701@bhelgaas> From: Hans de Goede Message-ID: <8761ccf4-ee6a-348e-0d9f-531adc5dd73a@redhat.com> Date: Fri, 15 Oct 2021 09:53:18 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: <20211014211104.GA2048701@bhelgaas> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On 10/14/21 11:11 PM, Bjorn Helgaas wrote: > On Thu, Oct 14, 2021 at 05:39:07PM +0200, Hans de Goede wrote: >> Hi All, >> >> Here is v4 of my patch to address the E820 reservations vs PCI host bridge >> ranges issue which are causing touchpad and/or thunderbolt issues on many >> different laptop models. >> >> I believe that this is ready for merging now. >> >> Bjorn, can you review/ack this please ? >> >> x86/tip folks it would be ideal if you can pick this up and send it out >> as a fix to Linus for 5.15. This fixes a bug which has been plaguing a >> lot of users (see all the bug links in the commit msg). > > FWIW, I think there's a v5 coming. Yes I posted a v5 yesterday evening (CEST). Regards, Hans