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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EBAF3EB64DA for ; Thu, 22 Jun 2023 20:14:47 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qCQgi-0005z7-9g; Thu, 22 Jun 2023 16:13:52 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qCQgg-0005xp-TE for qemu-devel@nongnu.org; Thu, 22 Jun 2023 16:13:50 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qCQgf-0007EM-AQ for qemu-devel@nongnu.org; Thu, 22 Jun 2023 16:13:50 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1687464828; 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: in-reply-to:in-reply-to:references:references; bh=XubY0rqvt0/p6OB1uA8q+9GRjQII2pVurqbY7EUIcZ8=; b=R28My3pUXrlRp3nQIxpo9SWIlQYGTTycIpnDH56pAWYjsHfAlFA+OjKj3L1omKyxxtp/tW jhyqZv1wC+EPOFu/1jNArcpFqGS+nM3PHRg5LLZQgO2jncjCBYnd/vfg7gOcnmYXbwQdYN QHUrSai3UfwE87hfncVYpwtfhmflU0s= Received: from mail-wm1-f70.google.com (mail-wm1-f70.google.com [209.85.128.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-599-uUX7JjDrNgSLxMgqrxq3qw-1; Thu, 22 Jun 2023 16:13:41 -0400 X-MC-Unique: uUX7JjDrNgSLxMgqrxq3qw-1 Received: by mail-wm1-f70.google.com with SMTP id 5b1f17b1804b1-3f9b5bbd79aso19834565e9.2 for ; Thu, 22 Jun 2023 13:13:40 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687464819; x=1690056819; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=XubY0rqvt0/p6OB1uA8q+9GRjQII2pVurqbY7EUIcZ8=; b=IxRZ2/eBKTHpQDYWfwc4ZxBle0VDWwEypnUkX67F/4DNawZOZ8uCHJ4Gb1e9kh/tBd drdF8YVmqOlAfh2OPgbcea28tbp1GR72OOZwdsT3pcZfOJjWlNFi5jgGU6XMkiXtSfwx Vf1w5cEyK4XEXzebSSmHVXbUohl5swZzwkOONKx9p06m5B5wPj7HYVzC8bgpaJKxJJ07 gH7bPNdM8lqfwZ924wq9EEe0NWFMGbYUN/FH3gXBNtXHhwUEYbPUo51A6O0h8Dl93ncY CW85SrwWAEJn04Fq06lWF8DiqH96UokqVhHQ2XmtBW+L29rQysDfjvp/uyQPsiymxulK jklg== X-Gm-Message-State: AC+VfDyE7HtCGdI2ZRafcpqbl73v8+2KihEvNBJY1Bv1hrUeO3yf9or/ cD4DhtyPD/YRGQF8E4Wg+dvFJ9TELTjT55UPxIariOzQrEa2du5BTAgOjjgGQ2gFZ8MaiHSbIt7 rQdkgw3L2Vy7ecGU= X-Received: by 2002:a05:6000:1008:b0:311:1501:ba53 with SMTP id a8-20020a056000100800b003111501ba53mr13990332wrx.49.1687464819300; Thu, 22 Jun 2023 13:13:39 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7Z848Cdg9f74GCBSXn9IJ+HeZEJOTGfu6fEZWrkjAlXPzs+SsC21fcHu00BvljuPM9Du27mw== X-Received: by 2002:a05:6000:1008:b0:311:1501:ba53 with SMTP id a8-20020a056000100800b003111501ba53mr13990310wrx.49.1687464819009; Thu, 22 Jun 2023 13:13:39 -0700 (PDT) Received: from redhat.com ([2.52.149.110]) by smtp.gmail.com with ESMTPSA id e10-20020a5d65ca000000b002f28de9f73bsm7752224wrw.55.2023.06.22.13.13.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Jun 2023 13:13:38 -0700 (PDT) Date: Thu, 22 Jun 2023 16:13:34 -0400 From: "Michael S. Tsirkin" To: David Hildenbrand Cc: qemu-devel@nongnu.org, qemu-arm@nongnu.org, qemu-ppc@nongnu.org, Igor Mammedov , Philippe =?iso-8859-1?Q?Mathieu-Daud=E9?= , Xiao Guangrong , =?iso-8859-1?Q?C=E9dric?= Le Goater , Daniel Henrique Barboza , David Gibson , Eduardo Habkost , Greg Kurz , Harsh Prateek Bora , Marcel Apfelbaum , Paolo Bonzini , Peter Maydell , Richard Henderson , Song Gao , Xiaojuan Yang Subject: Re: [PATCH 00/10] memory-device: Some cleanups Message-ID: <20230622161320-mutt-send-email-mst@kernel.org> References: <20230530113838.257755-1-david@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230530113838.257755-1-david@redhat.com> Received-SPF: pass client-ip=170.10.129.124; envelope-from=mst@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Tue, May 30, 2023 at 01:38:28PM +0200, David Hildenbrand wrote: > Working on adding multi-memslot support for virtio-mem (teaching memory > device code about memory devices that can consume multiple memslots), I > have some preparatory cleanups in my queue that make sense independent of > the actual memory-device/virtio-mem extensions. pc/acpi things: Acked-by: Michael S. Tsirkin > v1 -> v2: > - Allocate ms->device_memory only if the size > 0. > - Split it up and include more cleanups > > David Hildenbrand (10): > memory-device: Unify enabled vs. supported error messages > memory-device: Introduce memory_devices_init() > hw/arm/virt: Use memory_devices_init() > hw/ppc/spapr: Use memory_devices_init() > hw/loongarch/virt: Use memory_devices_init() > hw/i386/pc: Use memory_devices_init() > hw/i386/acpi-build: Rely on machine->device_memory when building SRAT > hw/i386/pc: Remove PC_MACHINE_DEVMEM_REGION_SIZE > memory-device: Refactor memory_device_pre_plug() > memory-device: Track used region size in DeviceMemoryState > > hw/arm/virt.c | 9 +---- > hw/i386/acpi-build.c | 9 ++--- > hw/i386/pc.c | 36 +++--------------- > hw/loongarch/virt.c | 14 ++----- > hw/mem/memory-device.c | 69 +++++++++++++++------------------- > hw/ppc/spapr.c | 37 +++++++++--------- > hw/ppc/spapr_hcall.c | 2 +- > include/hw/boards.h | 2 + > include/hw/i386/pc.h | 1 - > include/hw/mem/memory-device.h | 2 + > 10 files changed, 68 insertions(+), 113 deletions(-) > > -- > 2.40.1