From nobody Mon Apr 13 05:25:35 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; envelope-from=xen-devel-bounces@lists.xenproject.org; helo=lists.xenproject.org; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org; arc=pass (i=1 dmarc=pass fromdomain=epam.com); dmarc=pass(p=quarantine dis=none) header.from=epam.com ARC-Seal: i=2; a=rsa-sha256; t=1770982648; cv=pass; d=zohomail.com; s=zohoarc; b=DoRnyLEb7OEC/d7FJ32x/r90YvnrHEyQ06WaQ79n30VVax3lEOVSc/wFQ5qCaSbeyUp5IGeGOlsldIpDw+LyzVVoVTlatmCY8rgkVAdB9wjjjpoQ1Daqu1G1aJrqqcwwpKx/BotQd44DK2xg5Zr5Qo8NsZLh20ZuY4Ij7ylFUIw= ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1770982648; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=7Nk1CN+j4B/Mq/rCvZP0747CGWDJEwdX0Pe1Pu44Qbs=; b=P9p109PVhSGiU2iRE21imDrCoaBcBlPH/iy5euyz51VIlAq7CeDMiH8MdsPV2rQR0GR5TmuYd0PvlnAITCy8Zh6JoCVULFjtFfRE8clLK9k/g+rhrQ+x2yb3Iric7MKYC1YxB+lf5MB/y1TiTX5pnm6ZSv51R9rElCOyDTCqVL8= ARC-Authentication-Results: i=2; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org; arc=pass (i=1 dmarc=pass fromdomain=epam.com); dmarc=pass header.from= (p=quarantine dis=none) Return-Path: Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) by mx.zohomail.com with SMTPS id 1770982648576167.48560171943484; Fri, 13 Feb 2026 03:37:28 -0800 (PST) Received: from list by lists.xenproject.org with outflank-mailman.1230653.1536081 (Exim 4.92) (envelope-from ) id 1vqrU0-0001i1-OQ; Fri, 13 Feb 2026 11:37:12 +0000 Received: by outflank-mailman (output) from mailman id 1230653.1536081; Fri, 13 Feb 2026 11:37:12 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1vqrU0-0001hu-Lh; Fri, 13 Feb 2026 11:37:12 +0000 Received: by outflank-mailman (input) for mailman id 1230653; Fri, 13 Feb 2026 11:37:10 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1vqrTy-0001fQ-AQ for xen-devel@lists.xenproject.org; Fri, 13 Feb 2026 11:37:10 +0000 Received: from AM0PR83CU005.outbound.protection.outlook.com (mail-westeuropeazlp170100001.outbound.protection.outlook.com [2a01:111:f403:c201::1]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 54f0cb9b-08d0-11f1-b163-2bf370ae4941; Fri, 13 Feb 2026 12:37:09 +0100 (CET) Received: from PAVPR03MB8946.eurprd03.prod.outlook.com (2603:10a6:102:32e::21) by DB9PR03MB7615.eurprd03.prod.outlook.com (2603:10a6:10:2ce::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9611.10; Fri, 13 Feb 2026 11:37:04 +0000 Received: from PAVPR03MB8946.eurprd03.prod.outlook.com ([fe80::98:900e:f8e2:716f]) by PAVPR03MB8946.eurprd03.prod.outlook.com ([fe80::98:900e:f8e2:716f%5]) with mapi id 15.20.9611.012; Fri, 13 Feb 2026 11:37:04 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 54f0cb9b-08d0-11f1-b163-2bf370ae4941 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=H+sb+QlIoFGZZgMUxHr9efipNWjZDLA+5LdXXCUg6mCvcjiCGb/qHJSXiIApY0/pWQqa3m1nkKm4zSt3KiRoCrzHHYfMKAQeZR7JU48cwcaTDZVo9ZfY945jAt+WARv/WtJeo/PB+BnRBoPbyZIX7N91lmqQMVE2fDuRbdSEMhbYoT/DYVkZNbbOy8nEJ2YP1br1HxeQVyNNDIEDJ24+4O0p5PL6JsHujT7Z9s4XI7BPSYNY7Dg85xkn39juRbwxAt00HhEFlcMCeBoFrStiKwlll96wvVvKgrLwdFWBtSYsDzCQS918JTnreHeKJZqunkhaTHFVU9TdU1I784IzBw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=7Nk1CN+j4B/Mq/rCvZP0747CGWDJEwdX0Pe1Pu44Qbs=; b=Y5avRrt0HgX41VyW3Dy5s80lMAG9nmJC/5cIeplF5HsvRNgEE/GbXuC69iJ+StR9ndzg/XNdlCEVo4h9fCgAg4NBVV2fR5/CqbpCtjftOgwGCKCyYDEC+JdzD6cMoKCL2HCxObZN8LpFzieU/YnuWWP3JA0vY5jzqj+1szdDCFBJZeRhBgckRiBVy5p6kdIpuo1QQ5KjePSdjWNetmUyYbYkRdAXAtWtNYEV+XVdb8tZV4bU8oCWKPuyGSJ78nYYUn7tXB+maQau1v1u9bi+qwnhD9D6xvKdteU+cYplGnlc122uhnymW2Ysc9EQUMvT8sE4gdGDjMclygBk6Nmz2A== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=epam.com; dmarc=pass action=none header.from=epam.com; dkim=pass header.d=epam.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=epam.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=7Nk1CN+j4B/Mq/rCvZP0747CGWDJEwdX0Pe1Pu44Qbs=; b=Pxfr4Zv+n5eAEb74m3Z4vafG8lsjdB8Ln4pB6agglxRgSaHqJ2YXCAbP+GnBurjjUy7fnGSteVC+QA0GGru/agJqLjremTgQqNqM+VdZ2WosVSrdUi7T73pmgjvUisophNdGleJlrGe0ezpE/iGvWnfz89p0RBAabFHjRwmPGgfCkbbHjSL5Vn3ldRcWa8Yr2dHDcoxyujcK93TZyfwbKBLgKbosKhUiUbnW7btZ3r3sBLRdc6ZLa5WKJvod84jjXNdP2zRt1dS7shgUDvUG4icvCRyqKKskVyK5IfVgGQW0koTKici5uwoqWNSroraWC5fyhoc2zrY4MGhir5gq4g== From: Oleksii Moisieiev To: "xen-devel@lists.xenproject.org" CC: Andrew Cooper , Anthony PERARD , Bertrand Marquis , Jan Beulich , Juergen Gross , Julien Grall , Michal Orzel , Oleksii Moisieiev , =?iso-8859-1?Q?Roger_Pau_Monn=E9?= , Stefano Stabellini , Volodymyr Babchuk , Grygorii Strashko Subject: [PATCH v10 2/6] xen: arm: smccc: add INVALID_PARAMETER error code Thread-Topic: [PATCH v10 2/6] xen: arm: smccc: add INVALID_PARAMETER error code Thread-Index: AQHcnN0ThbUhqTNjT0mv3PupYnT1Yw== Date: Fri, 13 Feb 2026 11:37:04 +0000 Message-ID: <541be1f41d07d9819390e522fb7298c95413ad1d.1770982468.git.oleksii_moisieiev@epam.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=epam.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: PAVPR03MB8946:EE_|DB9PR03MB7615:EE_ x-ms-office365-filtering-correlation-id: 4d4f8e32-550c-467a-1a23-08de6af43637 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0;ARA:13230040|7416014|376014|1800799024|366016|38070700021; x-microsoft-antispam-message-info: =?iso-8859-1?Q?9lg8BNIOYw/tE5M1C5hPkCcDAqOJHNk/GXoB9o8T8w06Mp7DDFfEiy/8E6?= =?iso-8859-1?Q?SJgr70U3lwxLnVgjLrz7r23HEiIZfs07ZVCMNLaGN74y+LTx6V6ep23gX4?= =?iso-8859-1?Q?j4Gzo0UcdOm2ysAGbHk85PDI1YRQq4uqqmjtnr5kSb2eof2ZIB5jTcq2z6?= =?iso-8859-1?Q?WBCdYL4OHYbP36IpE59M+cYsy+L99xLVa3/bApyeBh8cKwDeGIS562F0R8?= =?iso-8859-1?Q?nz6zHh8xJgMxJcfC2JoU65wokLSQHCX6iDUvuvcZT2cl/4zV1lmpgmfWUc?= =?iso-8859-1?Q?5VGDD+3c3PwyekpYEUgiuAsYafq5ZmSdo7YlgWt5slMAqTmlZvKvbqFNSS?= =?iso-8859-1?Q?4iOK+uXoj+EfZM9PLgTZV7uMM1tfrymu9fj6WvRMzLkAlD5BWTUbIOZcbx?= =?iso-8859-1?Q?UxFa4tb9SyuDEPFUlybuXXvcDgtbzqBQK7WPoQn5oXjS8PbrTJaL/CAa/+?= =?iso-8859-1?Q?LJ95rsqvxO313YaPos1E4EMJw2wlXd1Az3xx29OqP1VeHUzQ17ZG5E+a2i?= =?iso-8859-1?Q?I02LoCAFW3CYJY0G+0OtmB5QU2FpAS0fNvARJN52ngIELzmZDS+ebU5lBq?= =?iso-8859-1?Q?HJyDj5f5u6b5gm4Sm7dJC/GXsIJ7s7hSgzMLiKp6ndTtAiq+5EeWfmRUZH?= =?iso-8859-1?Q?9lgEU3ysyhO9hmu3Gd5U8DIxQmfiyjLGIe8jtxV0/xGayquy09XF27j0oP?= =?iso-8859-1?Q?4mn2c0ClPS9qJNPJGjWhRkUeugh/uFiQ0fQ3rI5P85azXHP7V+ppoeu3tS?= =?iso-8859-1?Q?o+B6W3c/McxUQnyQcq4fxeuBcEVpHyS0g7hBaJ/g+BFImOZXz25ufogw0p?= =?iso-8859-1?Q?7o3/zM/Ghs8Y4rel9j3H9nSKeEd216o0KigRhdllbE6jld6fVSE7+L5y7+?= =?iso-8859-1?Q?liBEWZOf8GJOH1DgiWz+sNjXxt2CBXhT2bO/FVymNM25xOncZsPNoRKP2N?= =?iso-8859-1?Q?rNMcb9WE2+e1btM6BDL1mmkh7sbE4GRO1hIbcpMWy1107Pn+vHZm6bX1wI?= =?iso-8859-1?Q?lXEHULXk89h6zexie8MZrVbg6vWZOfxlFh5VS2rF6VJAo0qf7mHMlNAp6p?= =?iso-8859-1?Q?aqVmGy8ygEJKmuiNNWMsb6ZlVQ5YKGwv3v5mGy1X2OdjmEebydig5+Wxd7?= =?iso-8859-1?Q?0lgktlINweU0mwDmJmLKJ0o+Rnvs8U5fUCxtmGUBnnZCiXaanqOvgSbm8I?= =?iso-8859-1?Q?wX/yeqz1nU1RgOSJngGbyPjNcS40ICTEt6VVn3/etkD0Ar4u/8Siv2gign?= =?iso-8859-1?Q?cTs2Dob7e4vLWr4WLMXzdmQaZEyYlch3PNEactkJeb8uWxVWo42Bq55mYP?= =?iso-8859-1?Q?ithcblXpL07d7lsMjE58GSsuwkPvOgj57uno/KQLUdUh8jHXFpzC8lbME+?= =?iso-8859-1?Q?3X1jdQ9itPGKnUadWW+ZjZuT5hPBCx5t3uxMTG6ObCABIKthbA8YmrsY/P?= =?iso-8859-1?Q?h2FRvK+h5QaRWKM0d2t8LlDSdr5uYoQugpx1AMI9qB/RomWYyvfDlua4dQ?= =?iso-8859-1?Q?MAt/IAwYcC35vxcmkcP+k35KEprJ0jroLLP0ruVavHyc3HjzSR7jB1OzxN?= =?iso-8859-1?Q?YJ7D6EsDcGJ2hssbUSq0jqxMbGOW6GNfskQdxkbCWVXhIygcN7bu/LsYjU?= =?iso-8859-1?Q?MkI48jCW5L71lFGxd/KXiIRVOEwutbc6yTp0FzqFgmbZuHi0vnvBVKzo3h?= =?iso-8859-1?Q?ELwmxJpLweHz3SXWYbc=3D?= x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:PAVPR03MB8946.eurprd03.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(7416014)(376014)(1800799024)(366016)(38070700021);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?iso-8859-1?Q?LKUso9dUo20Nb6MW+aucIq1Fr5CdZ//LExhj0WSef1HXUsNsKi0qrm3twa?= =?iso-8859-1?Q?qSWwCq7IpVj0ID2wOLMApp9XKR+HH5/OLsFBDjW93YF4o1Fc9t9lZOutsu?= =?iso-8859-1?Q?62pUDQs0WQR9QsJCz7Cf1OVATD8t2IHYaJ05CGALypGV8WCF1mh1glxNgh?= =?iso-8859-1?Q?O0PdTxv/BH4pKPTcJiau/i0eTCSBcvmqwfPNPUqcATXsEt9qOd0Hk5LaJ/?= =?iso-8859-1?Q?UHPdUK4MrXp4gzkEM9NssRyLpWMlKmsEYvfg0NsHC8oUwTvOfmKoIlyFec?= =?iso-8859-1?Q?n6cDNa9+tvxt0JmQBKNAUuxntmG8xk1wWNIP3RKAaADdAWxadxswG7NbPA?= =?iso-8859-1?Q?FwJ/lmodv1oiRP4dhuwUQA/sN4MDsiWWf2Vg1jn3BjkMHkQtTfL7XWGnFB?= =?iso-8859-1?Q?plyrS+BVjU02vmtas3kGfuSkdrlrtBCLL9no27Dd5Hx7QCNlkym80fuiGG?= =?iso-8859-1?Q?cMsxs7qNiY6IWxj2cNIuvgb7gz5uaOmFuWDAQ7JBgprxvvoLFcRxdPetD8?= =?iso-8859-1?Q?EjS+stLviC+AxcLwhGETtJyntE/DYBOK6L3CE4jkcxTeFYP0nDdF5dT/Ul?= =?iso-8859-1?Q?a69QHL/VHUpRxDOQj8PaPG3bNSgMNkoLy1mb1wrR4xK0QRpP7kHFOqNl2F?= =?iso-8859-1?Q?i9R20taQctWTz+kKMiXtSR9rkCBrjgQUV9BjFN+VygLbr3YPgCio80L6Wm?= =?iso-8859-1?Q?5UfCMrZZln48b0iCFp7IINNRlDH6L6wLOwBo//k9t6Zu6lQfoTH4fLA6tb?= =?iso-8859-1?Q?jPc3HKy6209fu6W/R52ZElNkyOqcAdVCCQK4D2sKF5uB/n+XuUKiWHrWUN?= =?iso-8859-1?Q?VwB2v7l1cdq9c0BLjnovvfxxzt7S96W0soPBP1TR5YAPFllm/+S9bVK9tr?= =?iso-8859-1?Q?KpzZ4YU8J/AAM+BV17P69D9ygvAPGZYghmP6dJ5R8VoQqk9ziMd05Zp25z?= =?iso-8859-1?Q?2+piR2XZwORg3dFhZ8SgPv4miie3kKidf0awM0GNpcSFjJWoWOZ0TtszfQ?= =?iso-8859-1?Q?QeTZT29/74VRdEowgLC23RMiKZA58PcTTW0eBFYUAoAjP3CJdjmfYRhYl6?= =?iso-8859-1?Q?NIcgdbzbJPcN8KXkvOSk21YdNM8VHvY2rZyJNmx+302IarmDxehv58KkNa?= =?iso-8859-1?Q?Fmf91WO+++7X6BVd1SLX1N3+iMMQ/h4dSVrfsXmq4kk5gmDXi4OJ+mx6rF?= =?iso-8859-1?Q?RUT30iYwjRzZkmKAMl+UhjZtpem1fNcYvAb3B8clYv0qoQOq0j1e9MPOo9?= =?iso-8859-1?Q?WK289bNctRuPb3pyK+ICm0R+1SPckGtA1Dh6ZDz/ZifAnXmUcSQovY++xI?= =?iso-8859-1?Q?N26NdbYFm4BhRa68dwV0pOTxwemPVMZkgsBYS35KyWXD/gOoFwmrvdqQjr?= =?iso-8859-1?Q?E7u3+smVipvZLDLNQlA3lGAbIzefaoNsE91aRFp84olwXRJDhMe+J7APR5?= =?iso-8859-1?Q?zpUNqw29VSPx0OQT16Gtx7WKiVFjpdf2MNfTjHj1xlzo1+2n1A/s/MSAKN?= =?iso-8859-1?Q?cjf09YwvpEM3feDaSzcqyCxRJPLaJo+Vbc//39520JoJDsxalOWiOfJ8vI?= =?iso-8859-1?Q?mpF8HuYX91s7mjo/qtl9eDwR90UpQZrVtaz7huImqBETfSKjVCdVVN+PJh?= =?iso-8859-1?Q?lW+yEBEFo4MAkEeP7OMZ+Er0CuxquXMNH4q7k1v7yulT7bMVkLLX06jEZF?= =?iso-8859-1?Q?H9bI6/AKea1+2OXM0dtnCG0tQ9sRoFSHD9WxQd+npagWvOQSMl/hvNqnWm?= =?iso-8859-1?Q?KsHUOdQFnVh9eRtQPn+PJxwlPi7/uKBTHcaDl/CJmExV7JXN8XBF88J1dE?= =?iso-8859-1?Q?6+NtcdqPvkzPqcKmcjXJ4ynabJ+VmLs=3D?= Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: epam.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: PAVPR03MB8946.eurprd03.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 4d4f8e32-550c-467a-1a23-08de6af43637 X-MS-Exchange-CrossTenant-originalarrivaltime: 13 Feb 2026 11:37:04.6804 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b41b72d0-4e9f-4c26-8a69-f949f367c91d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: fgnW42zm1c5rxDMBuiGTXvPpyYX1N0Mj+SjZtGFiSnZwjL30WFnC6pjda2nY8V7JRJC4cKZQwa+yoOITF/5sadn9K4EwYIgCukk8/P8g3L0= X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB9PR03MB7615 X-ZohoMail-DKIM: pass (identity @epam.com) X-ZM-MESSAGEID: 1770982651233154100 Content-Type: text/plain; charset="utf-8" According to the "7.1 Return Codes" section of DEN0028 [1] INVALID_PARAMETER code (-3) is returned when one of the call parameters has a non-supported value. Adding this error code to the common smccc header file. [1]: https://documentation-service.arm.com/static/5f8edaeff86e16515cdbe4c6 Signed-off-by: Oleksii Moisieiev --- xen/arch/arm/include/asm/smccc.h | 1 + 1 file changed, 1 insertion(+) diff --git a/xen/arch/arm/include/asm/smccc.h b/xen/arch/arm/include/asm/sm= ccc.h index 441b3ab65d..478444fb09 100644 --- a/xen/arch/arm/include/asm/smccc.h +++ b/xen/arch/arm/include/asm/smccc.h @@ -381,6 +381,7 @@ void arm_smccc_1_2_smc(const struct arm_smccc_1_2_regs = *args, 0x3FFF) =20 /* SMCCC error codes */ +#define ARM_SMCCC_INVALID_PARAMETER (-3) #define ARM_SMCCC_NOT_REQUIRED (-2) #define ARM_SMCCC_ERR_UNKNOWN_FUNCTION (-1) #define ARM_SMCCC_NOT_SUPPORTED (-1) --=20 2.34.1