From nobody Mon Feb 9 07:56:23 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 1580485197568480.7266677941327; Fri, 31 Jan 2020 07:39:57 -0800 (PST) Received: from localhost ([::1]:54902 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ixYOi-0005Dx-7j for importer@patchew.org; Fri, 31 Jan 2020 10:39:56 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:39459) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ixXyW-0004g7-DK for qemu-devel@nongnu.org; Fri, 31 Jan 2020 10:12:53 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ixXyV-0004Sd-9K for qemu-devel@nongnu.org; Fri, 31 Jan 2020 10:12:52 -0500 Received: from us-smtp-1.mimecast.com ([205.139.110.61]:59773 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ixXyV-0004S0-5q for qemu-devel@nongnu.org; Fri, 31 Jan 2020 10:12:51 -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-426-BiU_0ttzOParRxKAT0GZjw-1; Fri, 31 Jan 2020 10:12:45 -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 B90508017CC; Fri, 31 Jan 2020 15:12:44 +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 E4E6789E7A; Fri, 31 Jan 2020 15:12:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1580483570; 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=kw+4DlgM0odpHEZGphhJaCNVvyRS1Ybjd47rhhOmDls=; b=hNFPR3KXZzp2waWVBnMTvs5RYh/z9UrQdKInPk6Ye9xkrBLZUkUawhuhKypc3hzWKua2V6 z9vywebs1CXHatd9suf/rUXiCgciRgMPuuV5kiRacCAYUoj9dZQKeuS4wFjgeseWQCk6RS SFS7XmUvLb1OKA8mCViW6T5yXq57OI4= From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH v4 30/80] arm/sbsa-ref: use memdev for RAM Date: Fri, 31 Jan 2020 16:09:00 +0100 Message-Id: <1580483390-131164-31-git-send-email-imammedo@redhat.com> In-Reply-To: <1580483390-131164-1-git-send-email-imammedo@redhat.com> References: <1580483390-131164-1-git-send-email-imammedo@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: BiU_0ttzOParRxKAT0GZjw-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: 205.139.110.61 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: radoslaw.biernacki@linaro.org, leif.lindholm@linaro.org 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 --- CC: radoslaw.biernacki@linaro.org CC: leif.lindholm@linaro.org --- hw/arm/sbsa-ref.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c index 9b5bcb5..1cba9fc 100644 --- a/hw/arm/sbsa-ref.c +++ b/hw/arm/sbsa-ref.c @@ -593,7 +593,6 @@ static void sbsa_ref_init(MachineState *machine) MachineClass *mc =3D MACHINE_GET_CLASS(machine); MemoryRegion *sysmem =3D get_system_memory(); MemoryRegion *secure_sysmem =3D g_new(MemoryRegion, 1); - MemoryRegion *ram =3D g_new(MemoryRegion, 1); bool firmware_loaded; const CPUArchIdList *possible_cpus; int n, sbsa_max_cpus; @@ -685,9 +684,8 @@ static void sbsa_ref_init(MachineState *machine) object_unref(cpuobj); } =20 - memory_region_allocate_system_memory(ram, NULL, "sbsa-ref.ram", - machine->ram_size); - memory_region_add_subregion(sysmem, sbsa_ref_memmap[SBSA_MEM].base, ra= m); + memory_region_add_subregion(sysmem, sbsa_ref_memmap[SBSA_MEM].base, + machine->ram); =20 create_fdt(sms); =20 @@ -785,6 +783,7 @@ static void sbsa_ref_class_init(ObjectClass *oc, void *= data) mc->block_default_type =3D IF_IDE; mc->no_cdrom =3D 1; mc->default_ram_size =3D 1 * GiB; + mc->default_ram_id =3D "sbsa-ref.ram"; mc->default_cpus =3D 4; mc->possible_cpu_arch_ids =3D sbsa_ref_possible_cpu_arch_ids; mc->cpu_index_to_instance_props =3D sbsa_ref_cpu_index_to_props; --=20 2.7.4