From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B7A571DFE2 for ; Tue, 31 Oct 2023 17:22:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="c+B56HtX" Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C4D5183 for ; Tue, 31 Oct 2023 10:22:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1698772956; x=1730308956; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=JV5oJLtiO6n+7O+2MZjuLwoRfCvJK/Kheqe/ntwhVKk=; b=c+B56HtXU5muEtTEzG+C+3i0emAEc1USPX3F0hBXhvVB0y9hj0p2FMa5 cyJvq7WN9tnmJXPRJIc+xmZUUZ/kpV0wjf1SdtRg43RV3ehqYGJn6yHcK S6fMkqRbjVrkhAUscvNHzOOBeCcdptrgapTKvDYvy/q1UoHAaa0NtUZ/w eivqAqInvBWKHTDN3ImVXBFaZ1Z3Ag0KrvKTdonOJ6X9RWhOGqA5hfke8 pawiAetDg+kEP6vAXuYsDwQ8yEwDQXqyXHMgkrglLPL1YlzikiBerfLKC 3A6HbSI21Q/F7H1SlVs5bkjqBl8sGUJc2omHapPSlCWCQvt6ndFHNNIMx Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10880"; a="385521919" X-IronPort-AV: E=Sophos;i="6.03,265,1694761200"; d="scan'208";a="385521919" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Oct 2023 10:22:36 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10880"; a="1092074687" X-IronPort-AV: E=Sophos;i="6.03,265,1694761200"; d="scan'208";a="1092074687" Received: from fmsmsx601.amr.corp.intel.com ([10.18.126.81]) by fmsmga005.fm.intel.com with ESMTP/TLS/AES256-GCM-SHA384; 31 Oct 2023 10:22:35 -0700 Received: from fmsmsx611.amr.corp.intel.com (10.18.126.91) by fmsmsx601.amr.corp.intel.com (10.18.126.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.34; Tue, 31 Oct 2023 10:22:35 -0700 Received: from FMSEDG603.ED.cps.intel.com (10.1.192.133) by fmsmsx611.amr.corp.intel.com (10.18.126.91) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.34 via Frontend Transport; Tue, 31 Oct 2023 10:22:35 -0700 Received: from NAM11-DM6-obe.outbound.protection.outlook.com (104.47.57.169) by edgegateway.intel.com (192.55.55.68) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.34; Tue, 31 Oct 2023 10:22:34 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=klnDayZo4I8d56udhaY22OipY1ccdVe+r5s8OexOAlMlcGHnYP9To4FZKdDFjA2kBBRFhWp+dXVCyO6Sb/KagJVUC8uARdpLLSlPXVSNmKDta4QNBmb72A/6w92UGXRKAHTMSIAVmSWB9U25Kz93gNROmOY3fft5k/VzA7/RpPRwxBvpqWfY+B5HKym2JBdrI35ejiwQUnmGHBmsUmiaKPkzn4kXOp4CxcIvvxHDb72M78LKsRyTdsR7qYyIdrN3xt9LFa+hGPU1fstWfjZNMNwz7jS1f0jSN7IRycVvTrQCAMB2RPbar7+aqd/8cwh0N+ClV3ddfDQwqhyyNnAGVQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=JV5oJLtiO6n+7O+2MZjuLwoRfCvJK/Kheqe/ntwhVKk=; b=DXmx3JjePpXhFkbmRNVP+/Hkn4nOLgcFvFant+nVe2Qgf9B/W/dj9IHFGKFMmX52UFN2b0OxixGc1XSMmqHx6CTwY6EAdZ1feb6Ba9pNIxnpGk0jcNKbk7lk/Xko1z0YhIJARLF83on04DTXRVFdzv17fdRH6/Sngk68xB2nhpJHmLlSaytDe7iaIANAnQZXUGslsoADpjJtMJPM0+YnpRoTt+6jZlQlxG/cbkx0a/8bhDrBEEi4Fr/2R5InW8nSiXxw2Kjmf5UnJVe7EoUcBEnV12ZZLH2zX69aOF7LehTWGRVzD+N+fTBs0L3P9QTJdYmj3tgt3iSQREwGniES4g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Received: from MW4PR11MB7125.namprd11.prod.outlook.com (2603:10b6:303:219::12) by SJ2PR11MB7713.namprd11.prod.outlook.com (2603:10b6:a03:4f6::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6933.29; Tue, 31 Oct 2023 17:22:33 +0000 Received: from MW4PR11MB7125.namprd11.prod.outlook.com ([fe80::703a:a01d:8718:5694]) by MW4PR11MB7125.namprd11.prod.outlook.com ([fe80::703a:a01d:8718:5694%7]) with mapi id 15.20.6933.026; Tue, 31 Oct 2023 17:22:32 +0000 From: "Verma, Vishal L" To: "Jiang, Dave" , "caoqq@fujitsu.com" CC: "linux-cxl@vger.kernel.org" , "nvdimm@lists.linux.dev" Subject: Re: [ISSUE] `cxl disable-region region0` twice but got same output Thread-Topic: [ISSUE] `cxl disable-region region0` twice but got same output Thread-Index: AQHaCvxEZU2KjP5CzkSFNGNKTCX7QLBkJ6+A Date: Tue, 31 Oct 2023 17:22:32 +0000 Message-ID: <9b0f2cc0330197456bd5c810561b390a7606a26b.camel@intel.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Evolution 3.48.4 (3.48.4-1.fc38) authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: MW4PR11MB7125:EE_|SJ2PR11MB7713:EE_ x-ms-office365-filtering-correlation-id: de409aa1-b45b-4a4c-c970-08dbda35f7d4 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MW4PR11MB7125.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(39860400002)(366004)(376002)(346002)(396003)(136003)(230922051799003)(1800799009)(186009)(64100799003)(451199024)(38100700002)(122000001)(82960400001)(36756003)(71200400001)(2616005)(26005)(83380400001)(38070700009)(86362001)(6512007)(6506007)(6486002)(478600001)(2906002)(66476007)(64756008)(54906003)(110136005)(66446008)(66946007)(76116006)(66556008)(8676002)(4326008)(41300700001)(5660300002)(8936002)(4001150100001)(316002)(81973001);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?RTlrTG1RSk8zMndXYXRocjh6VHpYdGE3S1VCOTZlOGhoYm9mQk1uejZ3YjZQ?= =?utf-8?B?V1dsSjRXWWtrWlMreUh0RTJoZ3hCNk9rcWVSakZCdjllazZ6TUczYWV4cUYz?= =?utf-8?B?azZ6ZzVTN3ZuNk9EbEJ1aVpTUm82Ungwc1hzdGpKRW0wTFdrZkhTYTByT05Z?= =?utf-8?B?L2ppK2lsUmhmYTM0d1lKbEI1bVdGaS84ZDdWL0hCNldOWVhIV2d3aE9CYlVa?= =?utf-8?B?N085bEtZWko1cmxETys5azFEeWZpMXFCQVFyczRCb1pnYjFXWWxkTGlOdjh6?= =?utf-8?B?ajBKUlVEN0kwdHJ2dFpUblVaeFpEMnQwRzFLcithRlQ2WXpIY0NmcDdQT0N3?= =?utf-8?B?ZmYvV0FieW9CclV5N0M5L2ZvSmNEZ2JReXZ5b01YeXhkRkFhVzlEbE5mbnVP?= =?utf-8?B?U1A5eDhnSFZZWk0yWnJEb2YxUG5QT2duR09vVWU2YjIvUUxlNmlIeDBydnE5?= =?utf-8?B?NXNhT2JKWnp4SFF0cUtwYUF3REJObGdEdkZRMVNtWDVqOUx6cmgzRnFFOWRM?= =?utf-8?B?UTFQY2VnVzZZUHdwekZvSVdudXI2byswdU9tNXdpVld4MWwwcUJrb2xhQjVI?= =?utf-8?B?M3ZGdUhmT0dUa2pyc1d4aDY4Nmhja1NsSjV4d2FibzRzbm5kV2xQVTNMaVd6?= =?utf-8?B?RFdYc0ZJWUk4Wm1JMnlXZHp0eFZ1UXA1RlBzdEh2Smx2NE9UenBjTVh0RU5V?= =?utf-8?B?L2QzcUcwUFNpcUNnSFQ5djJVdHRCcjNJbzFHdjBQZE44TGdoZk9OVk13YVh5?= =?utf-8?B?TGpKak9WZEJnKzRFSWRmVk0rSzN2NEFCOG5KTitKamNOV2o1TGhzWHRqdkxi?= =?utf-8?B?TGtESDJSclNFcU90RGt5SXR2ejZhL3hNT3E3b1lUUnpUNG4yRG1WV2puTHBi?= =?utf-8?B?M1I1RnM4V0owUTAzRFNLbXdRdEd3YktaQmVHZWcrSUdxcHljOWcwVXRpVHZO?= =?utf-8?B?NVUrU1dXLzJxYzZtRHBQYVIvOWx3cGhnMmhhLzVhdmtIcDliZUcvaFhzaDlv?= =?utf-8?B?ZzNKM2VZeEUyQzhjY08zdVRQdDJvaVgrOFBoMTgrVjIvY2s4SkY4N3BEYUJ6?= =?utf-8?B?Z1E4TENGYUwxSUdrYnR1a3owWDJkQXd4R3lOZ0VnWlg1VFRsNytJVSttSWQr?= =?utf-8?B?STltbXlFOEE0RWREUUhxcEJZcEYxUkp1K2xzSlBoMTJyRVI5U09CMExxS1dN?= =?utf-8?B?anpkeEo5NkQ3R3BJaTNWa2I1QkpKYXNXTFRLK1FiSG1Od3Y5cVZ0Ym9pc3lv?= =?utf-8?B?aU91cm8wL2o0cFU5T3ZFSHF0aDBVRm1uaHFMRDdsVm5tVFZ1bkJwVGFiMUdo?= =?utf-8?B?N1VjVklPRCtkQ2dMWEVzbFpQd2VIUGFPTW5LcmhQa0VMbzVNYm1sQmdVdzg2?= =?utf-8?B?eXJIT1krb1lvU1B3NkxlMlBTVlI2UVk5ZDhodUoycjhsZUFTY0tuVktrQmJJ?= =?utf-8?B?TTlITCtKaHdHSU5maTBncTVsUFQ2QWpsNUJIdlRSUXd4TXBscHpXTys2czNC?= =?utf-8?B?SHhWWnFDak9ybFhXaEJnVTdFM3ZoTDhVNXhEL1d6MlMvWTNrVW5mbTlCT3pm?= =?utf-8?B?MVU3cGpHOVVuenJaL3JUY1hPU2VFak1EcUVpRVRnalNwbzN3VFY3L1EvTW1H?= =?utf-8?B?c2EwK0kxQ1NnOXFGY2ZxT3dScUt6NE8zQW5ZR0o5RkhIV2FmaDc0U0l6S1N2?= =?utf-8?B?VjByYVFpZWMzdTRTb2ZRcUJIZ2F2LzNmYzlIV1ovWkkyMitsSkxDc1lmb2Fz?= =?utf-8?B?NE1vQmZ3QjVNWUd0TUVESWhqcGp5QzVNTFo1Ykk2Vkk3SWxTaXlkY1pVKzZx?= =?utf-8?B?V3NTN2Q2ckdFZEZVNTVaK1hmZzZUb0F5YUJHWkVrbTNpcGNxZTdNMDB6S05m?= =?utf-8?B?U0U1YjFGV1k1VW9iZW9jTDlpUXBERnpROEhwUG50czN1Y0czY0w2QXFFVWk4?= =?utf-8?B?bm16MnlveCsyOVZ1V21CaWlzQ2ZUNlpvMmxVY2dkalRmS1RnR3lvanhkRlhQ?= =?utf-8?B?eXhib2xncnZoRCs0R3lYWnVoQ0NHLzFrdDVHS3ZFMWRxOUxOSDVPcTlmeEtR?= =?utf-8?B?bkN2cW1VanlmcnNuUGRicHFGSSs4Y3ViWVVBZWE1c2RCaXIyekdEVjRseEcx?= =?utf-8?B?aVJ4cDZrZk1jNzNiZEFRbU1haWU0eGU4aUZOMGJFU1IrencwQ1FzcWVMSXZy?= =?utf-8?B?Tmc9PQ==?= Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: MW4PR11MB7125.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: de409aa1-b45b-4a4c-c970-08dbda35f7d4 X-MS-Exchange-CrossTenant-originalarrivaltime: 31 Oct 2023 17:22:32.8740 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: HUBOWVKDJRnyyn/L9NGTyspaxyqLAAvgGgi2UDDomfDorXdC5sul/89yb2Rhc+Dlt+SEFL4MX/FB8pNvi/JorB0uQwbGGnqMxr0vNgAjINc= X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ2PR11MB7713 X-OriginatorOrg: intel.com T24gTW9uLCAyMDIzLTEwLTMwIGF0IDE0OjQxICswODAwLCBDYW8sIFF1YW5xdWFuL+abuSDlhajl haggd3JvdGU6DQo+IA0KWy4uXQ0KPiBBZnRlciBpbnZlc3RpZ2F0aW9uLCBpdCB3YXMgZm91bmQg dGhhdCB3aGVuIGRpc2FibGluZyB0aGUgcmVnaW9uIGFuZCANCj4gYXR0ZW1wdGluZyB0byBkaXNh YmxlIHRoZSBzYW1lIHJlZ2lvbiBhZ2FpbiwgdGhlIG1lc3NhZ2UgImN4bCByZWdpb246DQo+IGNt ZF9kaXNhYmxlX3JlZ2lvbjogZGlzYWJsZWQgMSByZWdpb24iIGlzIHN0aWxsIHJldHVybmVkLg0K PiBJIGNvbnNpZGVyIHRoaXMgdG8gYmUgdW5yZWFzb25hYmxlLg0KPiANCj4gDQo+IFRlc3QgRXhh bXBsZToNCj4gDQo+IFtyb290QGZlZG9yYS0zNy1jbGllbnQgbWVtb3J5XSMgY3hsIGxpc3QNCj4g Ww0KPiDCoMKgIHsNCj4gwqDCoMKgwqAgIm1lbWRldnMiOlsNCj4gwqDCoMKgwqDCoMKgIHsNCj4g wqDCoMKgwqDCoMKgwqDCoCAibWVtZGV2IjoibWVtMCIsDQo+IMKgwqDCoMKgwqDCoMKgwqAgInJh bV9zaXplIjoxMDczNzQxODI0LA0KPiDCoMKgwqDCoMKgwqDCoMKgICJzZXJpYWwiOjAsDQo+IMKg wqDCoMKgwqDCoMKgwqAgImhvc3QiOiIwMDAwOjBkOjAwLjAiDQo+IMKgwqDCoMKgwqDCoCB9DQo+ IMKgwqDCoMKgIF0NCj4gwqDCoCB9LA0KPiDCoMKgIHsNCj4gwqDCoMKgwqAgInJlZ2lvbnMiOlsN Cj4gwqDCoMKgwqDCoMKgIHsNCj4gwqDCoMKgwqDCoMKgwqDCoCAicmVnaW9uIjoicmVnaW9uMCIs DQo+IMKgwqDCoMKgwqDCoMKgwqAgInJlc291cmNlIjoyNzExMTk4MTA1NiwNCj4gwqDCoMKgwqDC oMKgwqDCoCAic2l6ZSI6MTA3Mzc0MTgyNCwNCj4gwqDCoMKgwqDCoMKgwqDCoCAidHlwZSI6InJh bSIsDQo+IMKgwqDCoMKgwqDCoMKgwqAgImludGVybGVhdmVfd2F5cyI6MSwNCj4gwqDCoMKgwqDC oMKgwqDCoCAiaW50ZXJsZWF2ZV9ncmFudWxhcml0eSI6MjU2LA0KPiDCoMKgwqDCoMKgwqDCoMKg ICJkZWNvZGVfc3RhdGUiOiJjb21taXQiDQo+IMKgwqDCoMKgwqDCoCB9DQo+IMKgwqDCoMKgIF0N Cj4gwqDCoCB9DQo+IF0NCj4gDQo+IFtyb290QGZlZG9yYS0zNy1jbGllbnQgfl0jIGN4bCBkaXNh YmxlLXJlZ2lvbiByZWdpb24wDQo+IGN4bCByZWdpb246IGNtZF9kaXNhYmxlX3JlZ2lvbjogZGlz YWJsZWQgMSByZWdpb24NCj4gW3Jvb3RAZmVkb3JhLTM3LWNsaWVudCB+XSMgY3hsIGRpc2FibGUt cmVnaW9uIHJlZ2lvbjANCj4gY3hsIHJlZ2lvbjogY21kX2Rpc2FibGVfcmVnaW9uOiBkaXNhYmxl ZCAxIHJlZ2lvbg0KPiANCj4gZXhwZWN0YXRpb246Y21kX2Rpc2FibGVfcmVnaW9uOiBkaXNhYmxl ZCAwIHJlZ2lvbg0KDQpUaGlzIGlzIGJ5IGRlc2lnbiwgSSB0aGluayBpdCB3b3VsZCBiZSBtb3Jl IGNvbmZ1c2luZyBpZiB0aGUgdXNlciBhc2tzDQp0byBkaXNhYmxlLXJlZ2lvbiwgdGhlIHJlc3Bv bnNlIGlzICJkaXNhYmxlZCAwIHJlZ2lvbnMiLCBhbmQgdGhlbiBmaW5kcw0KdGhhdCB0aGUgcmVn aW9uIGlzIGFjdHVhbGx5IGluIHRoZSBkaXNhYmxlZCBzdGF0ZS4NCg0KVGhlcmUgaXMgYWxzbyBw cmVjZWRlbnQgZm9yIHRoaXMsIGFzIGFsbCBkaXNhYmxlLTxmb28+IGNvbW1hbmRzIGluDQpuZGN0 bCBhbmQgY3hsLWNsaSBiZWhhdmUgdGhlIHNhbWUgd2F5Lg0KDQpQZXJoYXBzIGEgY2xhcmlmaWNh dGlvbiBpbiB0aGUgbWFuIHBhZ2UgbWFrZXMgc2Vuc2Ugbm90aW5nIHRoaXMNCmJlaGF2aW9yPw0K DQo=