From nobody Sun Feb 8 21:28:39 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 ARC-Seal: i=1; a=rsa-sha256; t=1582130983; cv=none; d=zohomail.com; s=zohoarc; b=ifRy1bT7FGK0M3fZFkuVkNZTmMpmblP8dC+VLjMGHnB9aT/7jj2+cZxYL/4U1DitWdW8wgvp865hYms3XOdPPBk7y7zeqnUUySij9R6N7uDLDGDVhV1akd+sJD11g/0875o/Y5+75HI+w98RVbsXHfBOs3N4HrJCJU0ojbQebgg= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1582130983; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=MyyH/O/aATUGgcmHzInkbZymc7rhyP3lnamU2rQlAc8=; b=nU2kp1+3wEEDQRlri++1s2XT3aPH9oHbyBujvIlxZ9DDexGqXlLrqax7Xdy3Bih2LQr9qIfmsqSOi9pgaz9igCdeI4xz9F3H4zirqzdzkHea0lw0DBXHtmzTw4SWq4Iz1ONWX6yylFVKK+0Foax7R47rlygGquUeW5rJwAAfiPU= ARC-Authentication-Results: i=1; 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 header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1582130983675616.9571806232735; Wed, 19 Feb 2020 08:49:43 -0800 (PST) Received: from localhost ([::1]:56322 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j4SXe-0006sp-M7 for importer@patchew.org; Wed, 19 Feb 2020 11:49:42 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:37808) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j4RwX-0004ne-GB for qemu-devel@nongnu.org; Wed, 19 Feb 2020 11:11:22 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j4RwW-0001Td-DH for qemu-devel@nongnu.org; Wed, 19 Feb 2020 11:11:21 -0500 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:43117 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 1j4RwW-0001SU-90 for qemu-devel@nongnu.org; Wed, 19 Feb 2020 11:11:20 -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-391-nzbfAibJPCCddT85OwJ8FQ-1; Wed, 19 Feb 2020 11:11:09 -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 5AF26A2733 for ; Wed, 19 Feb 2020 16:11:08 +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 A8ADA9051B; Wed, 19 Feb 2020 16:11:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1582128679; 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=MyyH/O/aATUGgcmHzInkbZymc7rhyP3lnamU2rQlAc8=; b=h1fM/4fcDt+vPQi0SSpDeqyO86cl587oUahh/W7J1XfNEU+0euUnEv7jmmzvs8xXLETBbd cpLMuY9gBx7NaQNd7RcPecGQaLPqVrsPVb2TSOKiARf3CDp3axkX/fM1cITWRer2IJGO2k Wys4vx84LZ0UjWauJztngijsIwZjTEw= From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH v6 62/79] ppc/pnv: use memdev for RAM Date: Wed, 19 Feb 2020 11:09:36 -0500 Message-Id: <20200219160953.13771-63-imammedo@redhat.com> In-Reply-To: <20200219160953.13771-1-imammedo@redhat.com> References: <20200219160953.13771-1-imammedo@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: nzbfAibJPCCddT85OwJ8FQ-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 Acked-by: David Gibson Reviewed-by: C=C3=A9dric Le Goater Reviewed-by: Richard Henderson --- hw/ppc/pnv.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 139c857b1e..ea20a1dc3e 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -690,7 +690,6 @@ static void pnv_init(MachineState *machine) { PnvMachineState *pnv =3D PNV_MACHINE(machine); MachineClass *mc =3D MACHINE_GET_CLASS(machine); - MemoryRegion *ram; char *fw_filename; long fw_size; int i; @@ -702,11 +701,7 @@ static void pnv_init(MachineState *machine) if (machine->ram_size < (1 * GiB)) { warn_report("skiboot may not work with < 1GB of RAM"); } - - ram =3D g_new(MemoryRegion, 1); - memory_region_allocate_system_memory(ram, NULL, "pnv.ram", - machine->ram_size); - memory_region_add_subregion(get_system_memory(), 0, ram); + memory_region_add_subregion(get_system_memory(), 0, machine->ram); =20 /* * Create our simple PNOR device @@ -1976,6 +1971,7 @@ static void pnv_machine_class_init(ObjectClass *oc, v= oid *data) * enough to fit the maximum initrd size at it's load address */ mc->default_ram_size =3D INITRD_LOAD_ADDR + INITRD_MAX_SIZE; + mc->default_ram_id =3D "pnv.ram"; ispc->print_info =3D pnv_pic_print_info; =20 object_class_property_add_bool(oc, "hb-mode", --=20 2.18.1