From nobody Mon Feb 9 22:04:29 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 163048970549066.13349807173438; Wed, 1 Sep 2021 02:48:25 -0700 (PDT) Received: from localhost ([::1]:59548 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mLMr2-0002x2-H0 for importer@patchew.org; Wed, 01 Sep 2021 05:48:24 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:32874) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mLMl7-0002IT-3u for qemu-devel@nongnu.org; Wed, 01 Sep 2021 05:42:17 -0400 Received: from 8.mo52.mail-out.ovh.net ([46.105.37.156]:57788) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mLMl4-0000qW-AM for qemu-devel@nongnu.org; Wed, 01 Sep 2021 05:42:15 -0400 Received: from mxplan5.mail.ovh.net (unknown [10.108.20.54]) by mo52.mail-out.ovh.net (Postfix) with ESMTPS id A837B2934E4; Wed, 1 Sep 2021 11:42:04 +0200 (CEST) Received: from kaod.org (37.59.142.104) by DAG4EX1.mxp5.local (172.16.2.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.14; Wed, 1 Sep 2021 11:41:57 +0200 Authentication-Results: garm.ovh; auth=pass (GARM-104R005b978b27f-1520-44b5-a0d0-afd295810968, 5EBA00A5E723AF1D17FBD8632F6684B6834AEADC) smtp.auth=clg@kaod.org X-OVh-ClientIp: 82.64.250.170 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: David Gibson , Greg Kurz Subject: [PATCH 5/8] ppc/pnv: Add an assert when calculating the RAM distribution on chips Date: Wed, 1 Sep 2021 11:41:50 +0200 Message-ID: <20210901094153.227671-6-clg@kaod.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210901094153.227671-1-clg@kaod.org> References: <20210901094153.227671-1-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Originating-IP: [37.59.142.104] X-ClientProxiedBy: DAG4EX2.mxp5.local (172.16.2.32) To DAG4EX1.mxp5.local (172.16.2.31) X-Ovh-Tracer-GUID: 1cd1f98d-e4ab-4794-b9c2-d75f57530fa5 X-Ovh-Tracer-Id: 5396719730689870755 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvtddruddvfedgudeiucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufffkffojghfgggtgfhisehtkeertdertdejnecuhfhrohhmpeevrogurhhitgcunfgvucfiohgrthgvrhcuoegtlhhgsehkrghougdrohhrgheqnecuggftrfgrthhtvghrnhepheehfeegjeeitdfffeetjeduveejueefuefgtdefueelueetveeliefhhffgtdelnecukfhppedtrddtrddtrddtpdefjedrheelrddugedvrddutdegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmohguvgepshhmthhpqdhouhhtpdhhvghlohepmhigphhlrghnhedrmhgrihhlrdhovhhhrdhnvghtpdhinhgvtheptddrtddrtddrtddpmhgrihhlfhhrohhmpegtlhhgsehkrghougdrohhrghdprhgtphhtthhopegtlhhgsehkrghougdrohhrgh 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; Received-SPF: pass client-ip=46.105.37.156; envelope-from=clg@kaod.org; helo=8.mo52.mail-out.ovh.net X-Spam_score_int: 0 X-Spam_score: -0.0 X-Spam_bar: / X-Spam_report: (-0.0 / 5.0 requ) RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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, qemu-devel@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZM-MESSAGEID: 1630489706433100001 Signed-off-by: C=C3=A9dric Le Goater --- hw/ppc/pnv.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index a62e90b15e27..761b82be7401 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -723,6 +723,8 @@ static uint64_t pnv_chip_get_ram_size(PnvMachineState *= pnv, int chip_id) return QEMU_ALIGN_DOWN(ram_per_chip, 1 * MiB); } =20 + assert(pnv->num_chips < 2); + ram_per_chip =3D (machine->ram_size - 1 * GiB) / (pnv->num_chips - 1); return chip_id =3D=3D 0 ? 1 * GiB : QEMU_ALIGN_DOWN(ram_per_chip, 1 * = MiB); } --=20 2.31.1