From nobody Mon Feb 9 06:34:20 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1581962882603999.8727239464044; Mon, 17 Feb 2020 10:08:02 -0800 (PST) Received: from localhost ([::1]:49908 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3koL-00057J-Cw for importer@patchew.org; Mon, 17 Feb 2020 13:08:01 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:38766) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3kJm-0003XB-8R for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:36:28 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j3kJl-0002Y8-5j for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:36:26 -0500 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:39971 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1j3kJl-0002Xs-1k for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:36:25 -0500 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-394-UkhsQd54MfenvvXh64EDTg-1; Mon, 17 Feb 2020 12:36:22 -0500 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id E23FCDB20 for ; Mon, 17 Feb 2020 17:36:21 +0000 (UTC) Received: from dell-r430-03.lab.eng.brq.redhat.com (dell-r430-03.lab.eng.brq.redhat.com [10.37.153.18]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3CA2F90526; Mon, 17 Feb 2020 17:36:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1581960984; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Y8OXOFlUy6HW7z5mxWmXiuD5eqJHRIK5b2zLHi4H+VY=; b=QtRQ79ixB3BhtE+rlZDnLmZJlTrkRoqyHuZBnaJsn+I+TRDcmFoT9YPLQijvmG6gd+FOhE H0Q4xoGGH6T6dFUaGuDKDhpLyALCrqFEIA7fcnEAYOzWKQ7UzoZ70TbexcYYfh9rTvjlGz 0ZYrJpebPbEmKagSHVI1AG7qcnLNOSE= From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH v5 61/79] ppc/mac_oldworld: use memdev for RAM Date: Mon, 17 Feb 2020 12:34:34 -0500 Message-Id: <20200217173452.15243-62-imammedo@redhat.com> In-Reply-To: <20200217173452.15243-1-imammedo@redhat.com> References: <20200217173452.15243-1-imammedo@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: UkhsQd54MfenvvXh64EDTg-1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paolo Bonzini Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @redhat.com) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" memory_region_allocate_system_memory() API is going away, so replace it with memdev allocated MemoryRegion. The later is initialized by generic code, so board only needs to opt in to memdev scheme by providing MachineClass::default_ram_id and using MachineState::ram instead of manually initializing RAM memory region. Signed-off-by: Igor Mammedov Acked-by: David Gibson Acked-by: Mark Cave-Ayland Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- hw/ppc/mac_oldworld.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c index 7318d7e9b4..66e434bba3 100644 --- a/hw/ppc/mac_oldworld.c +++ b/hw/ppc/mac_oldworld.c @@ -91,7 +91,6 @@ static void ppc_heathrow_init(MachineState *machine) CPUPPCState *env =3D NULL; char *filename; int linux_boot, i; - MemoryRegion *ram =3D g_new(MemoryRegion, 1); MemoryRegion *bios =3D g_new(MemoryRegion, 1); uint32_t kernel_base, initrd_base, cmdline_base =3D 0; int32_t kernel_size, initrd_size; @@ -127,9 +126,7 @@ static void ppc_heathrow_init(MachineState *machine) exit(1); } =20 - memory_region_allocate_system_memory(ram, NULL, "ppc_heathrow.ram", - ram_size); - memory_region_add_subregion(sysmem, 0, ram); + memory_region_add_subregion(sysmem, 0, machine->ram); =20 /* allocate and load BIOS */ memory_region_init_ram(bios, NULL, "ppc_heathrow.bios", BIOS_SIZE, @@ -446,6 +443,7 @@ static void heathrow_class_init(ObjectClass *oc, void *= data) mc->default_cpu_type =3D POWERPC_CPU_TYPE_NAME("750_v3.1"); mc->default_display =3D "std"; mc->ignore_boot_device_suffixes =3D true; + mc->default_ram_id =3D "ppc_heathrow.ram"; fwc->get_dev_path =3D heathrow_fw_dev_path; } =20 --=20 2.18.1