From patchwork Thu Jan 23 11:38:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Igor Mammedov X-Patchwork-Id: 11347587 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 979726C1 for ; Thu, 23 Jan 2020 12:25:33 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 6DE5520678 for ; Thu, 23 Jan 2020 12:25:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="RJ6/B0bk" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6DE5520678 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:56140 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iubYB-0000zX-OR for patchwork-qemu-devel@patchwork.kernel.org; Thu, 23 Jan 2020 07:25:31 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:36128) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iuatW-00082z-PU for qemu-devel@nongnu.org; Thu, 23 Jan 2020 06:43:31 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iuatV-000536-Iu for qemu-devel@nongnu.org; Thu, 23 Jan 2020 06:43:30 -0500 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:46126 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 1iuatV-00052m-Ek for qemu-devel@nongnu.org; Thu, 23 Jan 2020 06:43:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1579779809; 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=T6T9ruHRYCMRHKJtD/G2SkWBbK/VsMCOdXwuj6yehZQ=; b=RJ6/B0bkyw9ENKH6Pc3P5gvPxZRAHCi52bdFUxjdHIts37X25X5TOjjEIMWJ3H1cMw3M8d c3D8sFaXIstMgMX+qU0VRTQp2PM42+xTF8SvZhVA/S8XVPJE2qlzzKr0nhCq6tvuzfgXpw TZVXGzQ7CMkxsGdzpSCTgdzzg4zHqcY= 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-230-2bFJEbT9NhyJnHctnjlJeA-1; Thu, 23 Jan 2020 06:43:27 -0500 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3B6D4190D347; Thu, 23 Jan 2020 11:43:26 +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 1E3E410016E8; Thu, 23 Jan 2020 11:43:24 +0000 (UTC) From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH REPOST v3 60/80] ppc/mac_oldworld: use memdev for RAM Date: Thu, 23 Jan 2020 12:38:25 +0100 Message-Id: <1579779525-20065-61-git-send-email-imammedo@redhat.com> In-Reply-To: <1579779525-20065-1-git-send-email-imammedo@redhat.com> References: <1579779525-20065-1-git-send-email-imammedo@redhat.com> X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-MC-Unique: 2bFJEbT9NhyJnHctnjlJeA-1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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: qemu-ppc@nongnu.org, mark.cave-ayland@ilande.co.uk, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" 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 --- CC: mark.cave-ayland@ilande.co.uk CC: david@gibson.dropbear.id.au CC: qemu-ppc@nongnu.org --- 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 0fa680b..2be0602 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 = NULL; char *filename; int linux_boot, i; - MemoryRegion *ram = g_new(MemoryRegion, 1); MemoryRegion *bios = g_new(MemoryRegion, 1); uint32_t kernel_base, initrd_base, cmdline_base = 0; int32_t kernel_size, initrd_size; @@ -127,9 +126,7 @@ static void ppc_heathrow_init(MachineState *machine) exit(1); } - 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); /* 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 = POWERPC_CPU_TYPE_NAME("750_v3.1"); mc->default_display = "std"; mc->ignore_boot_device_suffixes = true; + mc->default_ram_id = "ppc_heathrow.ram"; fwc->get_dev_path = heathrow_fw_dev_path; }