From nobody Mon Feb 9 10:29:33 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=fail; 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=fail(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 1581962062208250.23379650035474; Mon, 17 Feb 2020 09:54:22 -0800 (PST) Received: from localhost ([::1]:49666 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3kb6-0004p2-RW for importer@patchew.org; Mon, 17 Feb 2020 12:54:20 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:38538) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3kJK-0002OX-LC for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:35:59 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j3kJJ-0002F5-Jg for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:35:58 -0500 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:46723 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 1j3kJJ-0002Dx-Fk for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:35:57 -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-78-h9yHfIJCNU61Ie971WvHgQ-1; Mon, 17 Feb 2020 12:35:50 -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 9A4EA801E70; Mon, 17 Feb 2020 17:35:49 +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 8E79590508; Mon, 17 Feb 2020 17:35:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1581960954; 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=7bQjPmjmI5t2J7a74b5lv7Yb0EzYa4QU01TXt8HTXa4=; b=IGotRxRf5LKdVhw5Y1+T+HefAtDt9btgFvzAW/7fvPnRKhn6Jn9un9omdBRMPi+IhawXBf 5g6aDaePYpRjFIkOwB4SDNjo5fxgEFJojRdCjZhyMMlNg/q6/Lki3qirtHxwUfM1GGtWlZ gHXi/4FEHKAbgCwQKpFRbM165dYdQig= From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH v5 41/79] hppa: use memdev for RAM Date: Mon, 17 Feb 2020 12:34:14 -0500 Message-Id: <20200217173452.15243-42-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: h9yHfIJCNU61Ie971WvHgQ-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 , deller@gmx.de, rth@twiddle.net Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) 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 Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- CC: rth@twiddle.net CC: deller@gmx.de --- hw/hppa/machine.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/hw/hppa/machine.c b/hw/hppa/machine.c index d8755ec422..67181e75ba 100644 --- a/hw/hppa/machine.c +++ b/hw/hppa/machine.c @@ -71,14 +71,11 @@ static void machine_hppa_init(MachineState *machine) uint64_t kernel_entry =3D 0, kernel_low, kernel_high; MemoryRegion *addr_space =3D get_system_memory(); MemoryRegion *rom_region; - MemoryRegion *ram_region; MemoryRegion *cpu_region; long i; unsigned int smp_cpus =3D machine->smp.cpus; SysBusDevice *s; =20 - ram_size =3D machine->ram_size; - /* Create CPUs. */ for (i =3D 0; i < smp_cpus; i++) { char *name =3D g_strdup_printf("cpu%ld-io-eir", i); @@ -97,10 +94,8 @@ static void machine_hppa_init(MachineState *machine) error_report("RAM size is currently restricted to 3GB"); exit(EXIT_FAILURE); } - ram_region =3D g_new(MemoryRegion, 1); - memory_region_allocate_system_memory(ram_region, OBJECT(machine), - "ram", ram_size); - memory_region_add_subregion_overlap(addr_space, 0, ram_region, -1); + memory_region_add_subregion_overlap(addr_space, 0, machine->ram, -1); + =20 /* Init Lasi chip */ lasi_init(addr_space); @@ -298,6 +293,7 @@ static void machine_hppa_machine_init(MachineClass *mc) mc->is_default =3D 1; mc->default_ram_size =3D 512 * MiB; mc->default_boot_order =3D "cd"; + mc->default_ram_id =3D "ram"; } =20 DEFINE_MACHINE("hppa", machine_hppa_machine_init) --=20 2.18.1