From nobody Mon Feb 9 07:23:35 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 1581962535941157.9218200590492; Mon, 17 Feb 2020 10:02:15 -0800 (PST) Received: from localhost ([::1]:49806 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3kik-0002hs-Lb for importer@patchew.org; Mon, 17 Feb 2020 13:02:14 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:38698) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3kJf-0003DK-VB for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:36:21 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j3kJe-0002Tv-Qb for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:36:19 -0500 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:47005 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 1j3kJe-0002TP-Jf for qemu-devel@nongnu.org; Mon, 17 Feb 2020 12:36:18 -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-47-fJuntI5FNlSN9KNRI1jC3A-1; Mon, 17 Feb 2020 12:36:15 -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 0D0A3100550E for ; Mon, 17 Feb 2020 17:36:14 +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 5AD548CCE0; Mon, 17 Feb 2020 17:36:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1581960978; 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=8zRXquUspfaMKxjK/ZwxOgmeva/U7Ez41JClop5CoXQ=; b=MwVU3CF9NvEVG25vbenUNMvjtWbWPp2qjE0rDHYYtAoXgOQMLgsbsaW8GSfI8T5lNOEHEc lYktT8XzsDlu99k+mVh2yrV+LSakXbrFcLu+5lNYZpdF0rAwhzvS5vrUESRAH09Y+9NCzC PKc9V9+A03RWTcbbyv3syebqUhZ9F5k= From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH v5 53/79] mips/mips_jazz: use memdev for RAM Date: Mon, 17 Feb 2020 12:34:26 -0500 Message-Id: <20200217173452.15243-54-imammedo@redhat.com> In-Reply-To: <20200217173452.15243-1-imammedo@redhat.com> References: <20200217173452.15243-1-imammedo@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: fJuntI5FNlSN9KNRI1jC3A-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] [fuzzy] X-Received-From: 207.211.31.120 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) 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 --- hw/mips/mips_jazz.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c index 66fd4d867d..85d49cf155 100644 --- a/hw/mips/mips_jazz.c +++ b/hw/mips/mips_jazz.c @@ -159,7 +159,6 @@ static void mips_jazz_init(MachineState *machine, ISABus *isa_bus; ISADevice *pit; DriveInfo *fds[MAX_FD]; - MemoryRegion *ram =3D g_new(MemoryRegion, 1); MemoryRegion *bios =3D g_new(MemoryRegion, 1); MemoryRegion *bios2 =3D g_new(MemoryRegion, 1); SysBusESPState *sysbus_esp; @@ -191,9 +190,7 @@ static void mips_jazz_init(MachineState *machine, cc->do_transaction_failed =3D mips_jazz_do_transaction_failed; =20 /* allocate RAM */ - memory_region_allocate_system_memory(ram, NULL, "mips_jazz.ram", - machine->ram_size); - memory_region_add_subregion(address_space, 0, ram); + memory_region_add_subregion(address_space, 0, machine->ram); =20 memory_region_init_ram(bios, NULL, "mips_jazz.bios", MAGNUM_BIOS_SIZE, &error_fatal); @@ -393,6 +390,7 @@ static void mips_magnum_class_init(ObjectClass *oc, voi= d *data) mc->init =3D mips_magnum_init; mc->block_default_type =3D IF_SCSI; mc->default_cpu_type =3D MIPS_CPU_TYPE_NAME("R4000"); + mc->default_ram_id =3D "mips_jazz.ram"; } =20 static const TypeInfo mips_magnum_type =3D { @@ -409,6 +407,7 @@ static void mips_pica61_class_init(ObjectClass *oc, voi= d *data) mc->init =3D mips_pica61_init; mc->block_default_type =3D IF_SCSI; mc->default_cpu_type =3D MIPS_CPU_TYPE_NAME("R4000"); + mc->default_ram_id =3D "mips_jazz.ram"; } =20 static const TypeInfo mips_pica61_type =3D { --=20 2.18.1