Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Christophe Leroy <christophe.leroy@csgroup.eu>
To:     Segher Boessenkool <segher@kernel.crashing.org>
CC:     Michael Ellerman <mpe@ellerman.id.au>,
        Nicholas Piggin <npiggin@gmail.com>,
        "linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Jan-Benedict Glaw <jbglaw@lug-owl.de>,
        Joel Stanley <joel@jms.id.au>
Subject: Re: [PATCH v2] powerpc: Pass correct CPU reference to assembler
Thread-Topic: [PATCH v2] powerpc: Pass correct CPU reference to assembler
Thread-Index: AQHZESl3h6uoWW5dBEO6rDYbx87kha5wwneAgAALBAA=
Date:   Fri, 16 Dec 2022 17:57:46 +0000
Message-ID: <73fc1107-b540-bec3-7625-c6e6d0641bbb@csgroup.eu>
References: <01fe73614988e2402a7526fb6b6e903bc3777bb5.1671179743.git.christophe.leroy@csgroup.eu>
 <20221216171821.GA25951@gate.crashing.org>
In-Reply-To: <20221216171821.GA25951@gate.crashing.org>
Accept-Language: fr-FR, en-US
Content-Language: fr-FR
user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.5.0
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: =?utf-8?B?VVU4RS9ZbS9raTN2K2creE5LQldSY2JuZjVRLzV3SDZyT1B4R0ZGUWxYM0lG?=
 =?utf-8?B?UTM5cHdXWGQvOXRxaFNDa29sRGtNektvblVIVnM3NC9ZOWtlMUhvQyt5ay9P?=
 =?utf-8?B?TENUU3pPbzliaHlwdjV0YVRUbnV0Tm5VWFE2S2RyNm0yNkNoZXJSajd3LzMy?=
 =?utf-8?B?Kzl5M1V2dm5DSzd6N2RReGtpU3NJc0xocmNKK29oa2FSK0pMUVVHSUFlY3VH?=
 =?utf-8?B?bUF0ZXAxYWRvT3BJK1J6QnByTFhRNy8zU2ZOcm1HeXJOWm9ldXpFM1pnWW1D?=
 =?utf-8?B?ZXQ4c0lKR1o3K1hLTFl6NDl2MktRWFo5blpmV0UxMHhna1NTMytZYk9pSjY3?=
 =?utf-8?B?VnhtOGc2WXRFSmptbCtUSlprSFJTNmQzczlLSXNBVVRJUEU2WXZFT1lGci96?=
 =?utf-8?B?VEh1U1hTSlYwcFVOdFhBSWlZR2lLZU9oYmwzRWZnRUM5aktpMklXbzdCRWZY?=
 =?utf-8?B?dnJwWlhQN3JyVHdLWFFBMTBrajVXaGZZeGJGWnBpK3ZCZUFNSEprQmNUUHFN?=
 =?utf-8?B?WUxWM3FNa0NTKzJPSXY3S2xxalFyU2xycFAwNmNEWGpKWmMvQnNUcDJIcFoz?=
 =?utf-8?B?bkZmSGZQL2NhbmdUVlltc2t2K0tvNjlIRWR2ZDR6Vzlrb2Z5OEdmQnRFdFFJ?=
 =?utf-8?B?UWhoWVV3emM0aFhsc3Y0SEVrNzNLL2FnY1o3RVIvS0UyREVJVFRhaHR2UFRn?=
 =?utf-8?B?NW81d0lqNHRLUXBGUXpwNXlXUXlFMkxJN2wyemV6TG5mbmZlUFd4d0ZhRVUy?=
 =?utf-8?B?OW1JNnR1TzRHdy81YVowZFBaZm1oaXl1UmpFWllFNXhGcXZyZUJSZEJiMm5G?=
 =?utf-8?B?OXNjTlYvMmZoMGtMTGlRaWdFTTdNMlFaWGlXaXpZZVNVYlZtZWVWU1dZK3BF?=
 =?utf-8?B?QS9MQ0pETUs4Y2xjTjBLdE1CUDNXMWQyQUZNQ2M2dmJVKzJHYnFOQnVHckVj?=
 =?utf-8?B?c1d4VUFEU2lWYTFBZ29oN3pFczB1U0dHdUJCTXBPU0dkL1lSWlZjTTcyM1Vi?=
 =?utf-8?B?emtlM1JKKy9aazU1ZmdqeVBTQm1saWpJc1ZzR1hhZVlCQjBVcDg0T2VwR1VW?=
 =?utf-8?B?MzVPR0x5WmJiVXFObDZ2dzh2aHQzSndrZzVJTFNnQmJkTnZhYStnLzBEbHo1?=
 =?utf-8?B?MXZUS3h5TW9LWmtrdmQ0Q0loNXRmcG1ZSWF0Z2J4aEJ1TUpuZ0tXR1RpY01I?=
 =?utf-8?B?b1J2WHVDcnRiS3hCY2R6UXhFR1A5U3Z3Q3daMU9FT0Y1bEltaTEwRFVrK2RM?=
 =?utf-8?B?NnBnOUQxdHk4UGJnUklwTnVvQW1QT0tEKzAzWDNEZUJoa2hYWUZ1bVU5UVRM?=
 =?utf-8?B?MkJwclNXeTJtMnJPL21PSEYxcUtKWStvb1RsaTNwcVR1endncU05QTFOUFdO?=
 =?utf-8?B?V2pYWnhJbWMwOFFOeVFhK1VhV3dzRWNLc04rZ2k4MmZUM3lqNEhHREdpSXBW?=
 =?utf-8?B?aVQwbmpyYzdBY01YZklPa0kzMGtVZjBldEtYUC9YMk5DeFpDZzQzaUsyc29l?=
 =?utf-8?B?WjJoY29WejhRZ1JPL2EzVkF4UVVTNXkzMGkvZG9tNHd0R09KcWpzZ3BhdEYx?=
 =?utf-8?B?Ull3UTNMdTJqQm80WWJqcWE3d3NTRGFNbkN3OXI3WEFJRW1IaGNCaW9nWVhp?=
 =?utf-8?B?cUtqK3R0NXcweXZXY3ovQkpiczdRSkxxdWRvQUY1dkxETXV6dzVkdTBYaGEz?=
 =?utf-8?B?d1dlMFYycXBJbTN2RG5EMWc4YWZPNThsdW9uQS92QzJrQTRYaDRhNEFyaXFL?=
 =?utf-8?B?ZTg0NS8yMHFRV202UUdTeDJIU3drdFhsU0hnWEhIWUQ2ZXpWdjZEZDFCRm9O?=
 =?utf-8?B?dG1CSkdHMWFPbXhzNTlrRXpnWEdnNFk5WEdINnMyVEJ0TFMxY01jZzJ1UUZ2?=
 =?utf-8?B?RTdMSHIwVWFDdmFBMzZZYUN1NzVYQVVKZFBVTnR4T1JVZTFsWlVsOUFxUk9H?=
 =?utf-8?B?RHk1dE85eGhXQ1BkTTExd3dUWmpuM0QwK2QxUlRCNUVxOGZ0WEJYU0c0c1Bw?=
 =?utf-8?B?bk5aZE1aZk0yRnJvdkZSRENGamEwNFZrdHJNNDg5QVJkNVhKVk1kQTFidGV5?=
 =?utf-8?B?REN1UTV5cVA1V1ZJN3F0dDJRWCtqWWdkbTcxV3ZiZGgwNUVRa0UrYUwwS0pr?=
 =?utf-8?B?eGovcFAza2Z5KytCYTQ4TWlrR1VNTG1oQ3c5NGoyL3E3bmFIMnByMG5LejBy?=
 =?utf-8?B?Y0E9PQ==?=
Content-Type: text/plain; charset="utf-8"
Content-ID: <A6B39866BFB1124B97648EB56BC5CD22@FRAP264.PROD.OUTLOOK.COM>
Content-Transfer-Encoding: base64
MIME-Version: 1.0
X-OriginatorOrg: csgroup.eu
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: MRZP264MB2988.FRAP264.PROD.OUTLOOK.COM
X-MS-Exchange-CrossTenant-Network-Message-Id: f79878ad-f7ed-4941-64be-08dadf8f0a12
X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Dec 2022 17:57:46.8172
 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 9914def7-b676-4fda-8815-5d49fb3b45c8
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: KSwnWGQIWhUar0k+Hb0boHck3j9zOJibgtpAiZLniYjV3E8iuhtNKIKFKBBRuspeDylnl4iGbJkUf1H/akUQ6/uQ980Hu00rIWtLbHkqYgs=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: MR1P264MB2404
X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,
        DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE,
        RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham
        autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
        lindbergh.monkeyblade.net
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
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