From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 920BCC433EF for ; Tue, 18 Jan 2022 12:07:38 +0000 (UTC) Received: from localhost ([::1]:56936 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n9nGz-0000kC-AZ for qemu-devel@archiver.kernel.org; Tue, 18 Jan 2022 07:07:37 -0500 Received: from eggs.gnu.org ([209.51.188.92]:51126) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n9nBt-0005yy-8P for qemu-devel@nongnu.org; Tue, 18 Jan 2022 07:02:31 -0500 Received: from 2.mo548.mail-out.ovh.net ([178.33.255.19]:42673) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n9nBr-0005gI-Aq for qemu-devel@nongnu.org; Tue, 18 Jan 2022 07:02:20 -0500 Received: from mxplan5.mail.ovh.net (unknown [10.108.20.54]) by mo548.mail-out.ovh.net (Postfix) with ESMTPS id 8488020663; Tue, 18 Jan 2022 12:02:14 +0000 (UTC) Received: from kaod.org (37.59.142.97) 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 15.1.2375.18; Tue, 18 Jan 2022 13:02:13 +0100 Authentication-Results: garm.ovh; auth=pass (GARM-97G0025669c00c-bde7-47d7-9bc8-1457fb7dd144, 78124C4340FA50D00486B2609A05927D7A7C6ABE) smtp.auth=clg@kaod.org X-OVh-ClientIp: 82.64.250.170 Message-ID: <7d86294c-ecfa-a89f-9f21-5c3631885848@kaod.org> Date: Tue, 18 Jan 2022 13:02:13 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.3.0 Subject: Re: [PATCH v2 0/2] target/ppc: more cleanups around the 403 CPUs Content-Language: en-US To: , References: <20220118104150.1899661-1-clg@kaod.org> From: =?UTF-8?Q?C=c3=a9dric_Le_Goater?= In-Reply-To: <20220118104150.1899661-1-clg@kaod.org> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [37.59.142.97] X-ClientProxiedBy: DAG8EX1.mxp5.local (172.16.2.71) To DAG4EX1.mxp5.local (172.16.2.31) X-Ovh-Tracer-GUID: 5f5609a9-dde6-4d28-9f65-e64414a24cb3 X-Ovh-Tracer-Id: 12413609424737700832 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvvddrudefgdefgecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfqggfjpdevjffgvefmvefgnecuuegrihhlohhuthemucehtddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefkffggfgfuvfhfhfgjtgfgihesthekredttdefjeenucfhrhhomhepveorughrihgtpgfnvggpifhorghtvghruceotghlgheskhgrohgurdhorhhgqeenucggtffrrghtthgvrhhnpeeigedvffekgeeftedutddttdevudeihfegudffkeeitdekkeetkefhffelveelleenucfkpheptddrtddrtddrtddpfeejrdehledrudegvddrleejnecuvehluhhsthgvrhfuihiivgepudenucfrrghrrghmpehmohguvgepshhmthhpohhuthdphhgvlhhopehmgihplhgrnhehrdhmrghilhdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomheptghlgheskhgrohgurdhorhhgpdhnsggprhgtphhtthhopedupdhrtghpthhtohepghhrohhugheskhgrohgurdhorhhg Received-SPF: pass client-ip=178.33.255.19; envelope-from=clg@kaod.org; helo=2.mo548.mail-out.ovh.net X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, NICE_REPLY_A=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Greg Kurz , David Gibson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 1/18/22 11:41, Cédric Le Goater wrote: > Hello, > > This is a follow up of "target/ppc: Finish removal of 401/403 CPUs". > > To "finish" the removal, we need to get rid of the 403 protection > registers under CPUPPCState. This is done after having removed the > last user of .load_state_old. This change breaks migration > compatibility with very old versions of QEMU but it should not be a > problem. > > Thanks, > > C. > > Cédric Le Goater (2): > target/ppc: Remove last user of .load_state_old > target/ppc: Finish removal of 401/403 CPUs Applied to ppc-7.0 Thanks, C.