From nobody Sun Dec 14 06:15:44 2025 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=1577800555; cv=none; d=zohomail.com; s=zohoarc; b=AVzSFzCZgtXPXP8E/2dsygTQTtvXL3snD7/wmGDjApkW2NY37NzxPFsCcfw+dI1tWV4gXoNluoJ/T4MfbM8d4M9x5TiI8XZ1m5j19/LOFecLWZYB3xvpBIommOrBJLm50kAnZxEsOtSDEWhte0c58AEgsX9O9eoDRYbPQiV8XY4= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1577800555; h=Content-Type:Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:References:Sender:Subject:To; bh=ExbM5OGtJdj+rUFSl6KHm5sc5tKjnopsn7zA/zbbJZA=; b=VVjeSbHSZHsYH7PvvAbKvIQdQ2H8HI16wCW2wHYPiEQV+1hvOnZJWx/fvmUFlff2+2QhXGa4h41sBtRkz+OtJjGj33AsZRz6orBHfNJFdTaT0mMqy72Q5RuycGgab+6mFsTBJPr19c5sJYH2cVAOKbm3UmFEJ29UpIPxhJSaXOk= 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 1577800555206795.3673433426399; Tue, 31 Dec 2019 05:55:55 -0800 (PST) Received: from localhost ([::1]:42828 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1imI01-00053V-Hj for importer@patchew.org; Tue, 31 Dec 2019 08:55:53 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:56846) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1imHCY-0005uj-ST for qemu-devel@nongnu.org; Tue, 31 Dec 2019 08:04:48 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1imHCX-0004PW-AV for qemu-devel@nongnu.org; Tue, 31 Dec 2019 08:04:46 -0500 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:20478 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 1imHCW-0004N8-Ui for qemu-devel@nongnu.org; Tue, 31 Dec 2019 08:04:45 -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-140-Dy2dS16ONh6xgaSXeGKUwA-1; Tue, 31 Dec 2019 08:04:41 -0500 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 80FCB800D4E for ; Tue, 31 Dec 2019 13:04:40 +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 08572620A6 for ; Tue, 31 Dec 2019 13:04:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1577797482; 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=ExbM5OGtJdj+rUFSl6KHm5sc5tKjnopsn7zA/zbbJZA=; b=KRRpDDD9gzdTQ+qmg32zZihZjpnpX2vODwavPgAAaOYUsSKVcN/JzfzyC4SdLGwS7Zxt+j xJNwU88EWXNodlgpIGj2VJ0+bhDXSX1bf6KAeRuVTz+TixtEktUl57ccCeVtMb34Vx03OV yqs09afC2PksDsa3MXkFMn8dut9xE5s= From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH 63/86] ppc:pnv: use memdev for RAM Date: Tue, 31 Dec 2019 14:03:47 +0100 Message-Id: <1577797450-88458-64-git-send-email-imammedo@redhat.com> In-Reply-To: <1577797450-88458-1-git-send-email-imammedo@redhat.com> References: <1577797450-88458-1-git-send-email-imammedo@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-MC-Unique: Dy2dS16ONh6xgaSXeGKUwA-1 X-Mimecast-Spam-Score: 0 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: 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @redhat.com) MIME-Version: 1.0 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 --- 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 f77e7ca..8eaa7de 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -676,7 +676,6 @@ 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; @@ -688,11 +687,7 @@ 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 @@ -1811,6 +1806,7 @@ 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 pnv_machine_class_props_init(oc); --=20 2.7.4