From patchwork Fri Jan 31 15:09:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Igor Mammedov X-Patchwork-Id: 11360239 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 9CC45139A for ; Fri, 31 Jan 2020 16:07:37 +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 72619206D5 for ; Fri, 31 Jan 2020 16:07:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Q+Itn0dJ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 72619206D5 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]:55406 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ixYpU-00005P-Gx for patchwork-qemu-devel@patchwork.kernel.org; Fri, 31 Jan 2020 11:07:36 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:40178) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ixXz3-0005ja-EV for qemu-devel@nongnu.org; Fri, 31 Jan 2020 10:13:26 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ixXz2-0006CU-8W for qemu-devel@nongnu.org; Fri, 31 Jan 2020 10:13:25 -0500 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:36882 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 1ixXz2-0006AQ-3q for qemu-devel@nongnu.org; Fri, 31 Jan 2020 10:13:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1580483603; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=vpz++9MC9J/xw9EMwaLlmSSaNVzyVBQ/A8wZaBbbuvk=; b=Q+Itn0dJncZpf7C5kvkTM4HcUl4Y89mrxCSMcrGMzR/zT8NH117VTljTpdq308z+HqVbnJ ztjhq+MikfFV+6ug0Atzxzl4c+7IhlZxLlh8DC42PVTnEX6hLbaFhaYDH4rfbk+wSfsVRU YFE/ePTvT01rfMpig1nRmybh2FAgLq8= 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-67-OFIoa3K0OGu_S_A4N6VDrQ-1; Fri, 31 Jan 2020 10:13:21 -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 9B45818C43C2 for ; Fri, 31 Jan 2020 15:13:20 +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 22F8986C4B for ; Fri, 31 Jan 2020 15:13:19 +0000 (UTC) From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH v4 60/80] ppc/mac_oldworld: use memdev for RAM Date: Fri, 31 Jan 2020 16:09:30 +0100 Message-Id: <1580483390-131164-61-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> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: OFIoa3K0OGu_S_A4N6VDrQ-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] [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: , 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 --- 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 7318d7e..66e434b 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; }