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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4AA88C433FE for ; Thu, 19 May 2022 14:29:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239739AbiESO3v (ORCPT ); Thu, 19 May 2022 10:29:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32860 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236562AbiESO3u (ORCPT ); Thu, 19 May 2022 10:29:50 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 4E90970904 for ; Thu, 19 May 2022 07:29:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1652970588; 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=skQV/7bpYYCLikiWPou37BZfffdt7LpNOeVYRjZR2lk=; b=HHBPL5/SVIr8jV29GvoMmwfGfOxU2LQSQg+pWsEtgyEhFKo8xTeop1J2z0UcdbLcto6MyO RMJJAj21TYFYFpyp1C1TbnsYoRp2ooin8CMKh2YczHZqdZITiTmMExUZ3xWbuwRfXuYeNU Fay78knOFIrShFeahvy6yCgCID/+sVw= Received: from mail-ed1-f69.google.com (mail-ed1-f69.google.com [209.85.208.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-207-2pW9AMubNzK6SKS9fPdAkw-1; Thu, 19 May 2022 10:29:46 -0400 X-MC-Unique: 2pW9AMubNzK6SKS9fPdAkw-1 Received: by mail-ed1-f69.google.com with SMTP id h11-20020aa7c60b000000b0042ab2287015so3708033edq.3 for ; Thu, 19 May 2022 07:29:46 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=skQV/7bpYYCLikiWPou37BZfffdt7LpNOeVYRjZR2lk=; b=qm1YpHEYD4breXD1L9uIgb98Cuh0FvgI3lJvGONSYn/S/YXWEqDd8sbDdLS8cz/5DU Uv92TL1yy0tb9H/ve7OUMadx+/EvDZzrU2WwL1zDQYzPasPIa7S8NCkcuVEnINj09MCm PL8ri9CfiD4UfO9VHUoYHnKsIrQOv/qiofSCvnGGzinjihj0A5CpmGsdFpufdiKSwGb9 SowcMF5ItKiS4YLpmrIlvJTDA8ktJpR8mP89oYod1WLcD9gDTU/mq2wYQ0Oj2mXDKrn0 K03uwjgjW+GyBuO80ptUrKzOwukm1jovQ8R/CVOr5Ry4DSvqe4NwKK3XVLIpN5bWSzZo Q59w== X-Gm-Message-State: AOAM5303zrd6qQJ3wrBBrrmYle5dL9N858y5SleVHNRL4QR+0N3hf/Tv PmopOI6zW2J2fHzFmEUl9y5J3dzJzMRaidsikeBMuMboW0Wv0iu9+3qbeu7MnGxUjTaXkzHhGCn TUUEfip3sb4TO8GXiwUjw X-Received: by 2002:a17:907:6e09:b0:6fe:8b65:357b with SMTP id sd9-20020a1709076e0900b006fe8b65357bmr4556164ejc.492.1652970585076; Thu, 19 May 2022 07:29:45 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyR6WHxquEyjTqk32bptNw0qJbDMyBekjUeS7a4RWeKtvRRxz2LEG0cbg0e2bJOBOt7i1Z4UQ== X-Received: by 2002:a17:907:6e09:b0:6fe:8b65:357b with SMTP id sd9-20020a1709076e0900b006fe8b65357bmr4556142ejc.492.1652970584862; Thu, 19 May 2022 07:29:44 -0700 (PDT) Received: from ?IPV6:2001:1c00:c1e:bf00:d69d:5353:dba5:ee81? (2001-1c00-0c1e-bf00-d69d-5353-dba5-ee81.cable.dynamic.v6.ziggo.nl. [2001:1c00:c1e:bf00:d69d:5353:dba5:ee81]) by smtp.gmail.com with ESMTPSA id b26-20020a170906729a00b006f3ef214e0esm2184208ejl.116.2022.05.19.07.29.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 19 May 2022 07:29:44 -0700 (PDT) Message-ID: Date: Thu, 19 May 2022 16:29:43 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0 Subject: Re: [PATCH v7 1/1] x86/PCI: Ignore E820 reservations for bridge windows on newer systems Content-Language: en-US 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" , =?UTF-8?Q?Benoit_Gr=c3=a9goire?= , Hui Wang , linux-acpi@vger.kernel.org, linux-pci@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org References: <20220519141450.GA19225@bhelgaas> From: Hans de Goede In-Reply-To: <20220519141450.GA19225@bhelgaas> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Hi, On 5/19/22 16:14, Bjorn Helgaas wrote: > On Thu, May 19, 2022 at 04:01:48PM +0200, Hans de Goede wrote: > >> Ok, I'll go and prepare a v9 and I will submit that later today. > > Would it be practical to split into three patches? > > 1) Add command-line args > 2) Add DMI quirks > 3) Add date check > > It seems easier to assimilate and document in smaller pieces, if > that's possible. Ack, will do. Note this will cause quite a bit of copy/paste in the commit msg to explain why these changes are necessary. Regards, Hans