From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id A4F94A0588; Thu, 16 Apr 2020 18:12:51 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 8C57A1DB7C; Thu, 16 Apr 2020 18:12:51 +0200 (CEST) Received: from EUR02-AM5-obe.outbound.protection.outlook.com (mail-eopbgr00048.outbound.protection.outlook.com [40.107.0.48]) by dpdk.org (Postfix) with ESMTP id A0FBC1DB7A; Thu, 16 Apr 2020 18:12:50 +0200 (CEST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=F0xEfrwWzZZSlCK1RE06s5pf42EZLZ4PpfTMC10GnB9nWsCW/OVDTJfBitL1+VF9Cu12HZtTGwrYz2Scpmgvw1ysE3qCmntW6xcgH45h6RElyeWpbPqlDeXBvHj5RQdh7lkoCMTceZW42TInsJgKPGkk81XqnBsjkdkQzCTUqr/762m8SE5Ja2c4XeqWZCVBWw/BQ/CgvvGeLOXVbtUdfVMqMCYZixF5PaD/Uyxv0PyT+kLynx5e5NkU7zgjipe4pAI+qSwcyRTSmu6QL0hv+eJvv8jc4O6LErnPw8wXMZaohVimlt6CITrvmRLIDDqVo/vHKE4KyvOrp8Up53SLlw== 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-SenderADCheck; bh=rU2xLtSXGOFLNOWDagXUUnYrOsyV4kcm/drXIdfgtcU=; b=fGn6FKctZOTAPBScTCq2PsPy6vBILsqd9AlBopGpkxsdbTEJdR7WxKVHxIJtmHQFCCAOXa3CX4ONsZv3JHRDg83vXYaNX+kn6DCSNviFSdfgM01WRV/jXcWu8PgDTX+jaTRWWGIC9dfz0uFwgRo0UIhBf5JbFU8bB8E1pN/kPHkRkGm+iEboxnH8sS4zdBD9eFzjy3UM/D0hDXzWKn7UwoBVx5qttwTymVozqm/UbqDAv5AqCkqVa4MUvOb18/RjIxQRFj8kNQtUHyhIDW7ZJVkgmGyI7VPO4RuUsNjxI6do1okVlC5UBnJqhJtkxBaMVIS2NS0hD0W5aWi2kxhoHQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ericsson.com; dmarc=pass action=none header.from=ericsson.com; dkim=pass header.d=ericsson.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ericsson.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=rU2xLtSXGOFLNOWDagXUUnYrOsyV4kcm/drXIdfgtcU=; b=aKEzeE7nqBs4gDRBzgskeWR4BX/ahv1kgo8a0tbU9z7sSYhXslLBf07Jh+zbxYmIom9zfxM/r+S6kaC3nVMdA9NAa8u63DXwcNpx9sn0LpIcSA0H7Agy38KwUyfWfs9dUvRPTbZRzY6NwXJ2AKPCQyIpBDITx+9AzugEuYbge5w= Received: from HE1PR07MB4284.eurprd07.prod.outlook.com (2603:10a6:7:9f::29) by HE1PR07MB4187.eurprd07.prod.outlook.com (2603:10a6:7:98::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2937.6; Thu, 16 Apr 2020 16:12:48 +0000 Received: from HE1PR07MB4284.eurprd07.prod.outlook.com ([fe80::542b:7b22:1f38:d985]) by HE1PR07MB4284.eurprd07.prod.outlook.com ([fe80::542b:7b22:1f38:d985%5]) with mapi id 15.20.2921.024; Thu, 16 Apr 2020 16:12:48 +0000 From: =?utf-8?B?TWF0dGlhcyBSw7ZubmJsb20=?= To: "xiangxia.m.yue@gmail.com" , "david.marchand@redhat.com" CC: "dev@dpdk.org" , "stable@dpdk.org" Thread-Topic: [PATCH v2] eal: fix crash when the random init Thread-Index: AQHWE/f94jgUG6ZGlE+VtqDEsb58pah768yA Date: Thu, 16 Apr 2020 16:12:48 +0000 Message-ID: <422efe07-2a23-f08c-b6cd-192f1c159913@ericsson.com> References: <586680073-11075-1-git-send-email-xiangxia.m.yue@gmail.com> <1586936615-35033-1-git-send-email-xiangxia.m.yue@gmail.com> In-Reply-To: <1586936615-35033-1-git-send-email-xiangxia.m.yue@gmail.com> Accept-Language: sv-SE, en-US Content-Language: sv-SE X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 authentication-results: spf=none (sender IP is ) smtp.mailfrom=mattias.ronnblom@ericsson.com; x-originating-ip: [95.205.139.88] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: d43b08e8-682b-473b-d7f4-08d7e22101c0 x-ms-traffictypediagnostic: HE1PR07MB4187: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:7219; x-forefront-prvs: 0375972289 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:HE1PR07MB4284.eurprd07.prod.outlook.com; PTR:; CAT:NONE; SFTY:; SFS:(4636009)(396003)(346002)(366004)(136003)(376002)(39860400002)(478600001)(66946007)(66476007)(6512007)(31686004)(76116006)(2616005)(36756003)(85182001)(8676002)(64756008)(66446008)(66556008)(71200400001)(4326008)(8936002)(85202003)(316002)(6486002)(66574012)(81156014)(186003)(6506007)(53546011)(86362001)(2906002)(5660300002)(31696002)(110136005)(54906003)(26005); DIR:OUT; SFP:1101; received-spf: None (protection.outlook.com: ericsson.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: KvyH5SkTXuwLWrSZKbCWeWdKsYdRzY5hMqMEzLgAJDGwgFOlJwoCfOp9809qFQSUZi0kD1bbUemXQBARpDlWhRsiHIpSNRj7Cl4jcH5muel7E6O4fNepTJ1paOlL33IeF85b3J9i6ieMuVU3wJhstMKMF/ir7mhWLhp4c21mscyOyGscTs5NP26sZWgCXh+Xe8fYsAYlCbziTaCgWRMJVTZX0LVq5f1/onGzkDk0p4EL5EUJdMlLUdNFN8+YNFo69x4gGXv7DTbeWAq/akeuNL2ECwLalQ6BwOv4Fa8MNqEg9hvztrY6VQkuLyxmFWtCBi6coNp38f6fos2PehzK0IVIq8EKNxxIzgKPgRsaufu4KIC2lpbzc8AY6gigcRxsuGLLKhyCs6Xrx7kdLcFg/z2nLtPh4dti1cL0j7kF8jcxIiHrvekD1F5v5FoX9mp2 x-ms-exchange-antispam-messagedata: CK+nUtUKuAjS75fqcQuDs5nGIlUHnSV/yibLCj4/3sqykrriw8tepozIeIuQl8zxtQXIJfTlWASjkcASFme4nYX9yDz6sFEuX9SXqnOgAOf4KXStTj6/ZEBr1MisdsUlMNJWNoseRPEI7ICUIjmPmg== x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: <788182FC20D3BC438F2646A4CEF3E118@eurprd07.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: ericsson.com X-MS-Exchange-CrossTenant-Network-Message-Id: d43b08e8-682b-473b-d7f4-08d7e22101c0 X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Apr 2020 16:12:48.5909 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 92e84ceb-fbfd-47ab-be52-080c6b87953f X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: rhrekoLrZNvVllfWQhV5i5EO+iBfWdOK27jjSi+3MUeE7oBT/8SiyfW328DSpf26AG8YS74zvdCFBkvJBtDci/4nITHeRAy/xEy8TeI/p+o= X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR07MB4187 Subject: Re: [dpdk-dev] [PATCH v2] eal: fix crash when the random init X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" T24gMjAyMC0wNC0xNSAwOTo0MywgeGlhbmd4aWEubS55dWVAZ21haWwuY29tIHdyb3RlOg0KPiBG cm9tOiBUb25naGFvIFpoYW5nIDx4aWFuZ3hpYS5tLnl1ZUBnbWFpbC5jb20+DQo+DQo+IFdoZW4g cnRlX3JhbmRfaW5pdCBpcyBpbnZva2VkLCBhbmQgdGhlIGtlcm5lbCBydW5uaW5nIGRwZGsgZG9l cyd0DQo+IHN1cHBvcnQgKmdldGVudHJvcHksIGF0IHRoZSBzYW1lIHRpbWUsIHRoZSBjcHUgZG9l cyd0IHN1cHBvcnQgcmRzZWVkLA0KPiB0aGVuIHJ0ZV9yYW5kX2luaXQgaW52b2tlZCBydGVfZ2V0 X3RpbWVyX2N5Y2xlcyB3aGljaCBpbnZva2VkDQo+IHJ0ZV9nZXRfaHBldF9jeWNsZXMgd2hpbGUg KmVhbF9ocGV0IGlzIG5vdCBhdmFpbGFibGUuDQoNCllvdSBmYWlsIHRvIG1lbnRpb24gdGhhdCBI UEVUIG11c3QgYmUgZW5hYmxlZCBpbiB0aGUgRFBESyBidWlsZCAod2hpY2ggDQppdCBpcyBub3Qs IGJ5IGRlZmF1bHQpLCBhbmQgZW5hYmxlZCBpbiB0aGUgQklPUywgZm9yIHRoaXMgYnVnIHRvIGJl IA0KdHJpZ2dlcmVkLg0KDQoNCj4gVG8gZml4IHRoYXQsIHVzZSBydGVfZ2V0X3RzY19jeWNsZXMg aW5zdHJlYWQgb2YgcnRlX2dldF90aW1lcl9jeWNsZXMuDQoNCg0KImluc3RlYWQiDQoNCg0KV2l0 aCB0aG9zZSB1cGRhdGVzLA0KDQpBY2tlZC1ieTogTWF0dGlhcyBSw7ZubmJsb20gPG1hdHRpYXMu cm9ubmJsb21AZXJpY3Nzb24uY29tPg0KDQo+IEZpeGVzOiBmYWY4ZmQyNTI3ODUgKCJlYWw6IGlt cHJvdmUgZW50cm9weSBmb3IgaW5pdGlhbCBQUk5HIHNlZWQiKQ0KPiBGaXhlczogM2YwMDJmMDY5 NjEyICgiZWFsOiByZXBsYWNlIGxpYmMtYmFzZWQgcmFuZG9tIGdlbmVyYXRpb24gd2l0aCBMRlNS IikNCj4NCj4gQ2M6IHN0YWJsZUBkcGRrLm9yZw0KPg0KPiBSZXBvcnRlZC1ieTogUmF2aSBLZXJ1 ciA8cmtlcnVyQGdtYWlsLmNvbT4NCj4gU2lnbmVkLW9mZi1ieTogVG9uZ2hhbyBaaGFuZyA8eGlh bmd4aWEubS55dWVAZ21haWwuY29tPg0KPiAtLS0NCj4gdjI6DQo+ICogdXNlIHJ0ZV9nZXRfdHNj X2N5Y2xlcyBpbnN0cmVhZCBvZiBydGVfZ2V0X3RpbWVyX2N5Y2xlcw0KPg0KPiAtLS0NCj4gICBs aWIvbGlicnRlX2VhbC9jb21tb24vcnRlX3JhbmRvbS5jIHwgMiArLQ0KPiAgIDEgZmlsZSBjaGFu Z2VkLCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQ0KPg0KPiBkaWZmIC0tZ2l0IGEvbGli L2xpYnJ0ZV9lYWwvY29tbW9uL3J0ZV9yYW5kb20uYyBiL2xpYi9saWJydGVfZWFsL2NvbW1vbi9y dGVfcmFuZG9tLmMNCj4gaW5kZXggNTdlYzhmYjJiM2RkLi5iN2EwODlhYzRmZTAgMTAwNjQ0DQo+ IC0tLSBhL2xpYi9saWJydGVfZWFsL2NvbW1vbi9ydGVfcmFuZG9tLmMNCj4gKysrIGIvbGliL2xp YnJ0ZV9lYWwvY29tbW9uL3J0ZV9yYW5kb20uYw0KPiBAQCAtMTk4LDcgKzE5OCw3IEBAIHN0cnVj dCBydGVfcmFuZF9zdGF0ZSAqX19ydGVfcmFuZF9nZXRfc3RhdGUodm9pZCkNCj4gICAJCXJldHVy biAodWludDY0X3QpcmRzZWVkX2xvdyB8ICgodWludDY0X3QpcmRzZWVkX2hpZ2ggPDwgMzIpOw0K PiAgICNlbmRpZg0KPiAgIAkvKiBzZWNvbmQgZmFsbGJhY2s6IHNlZWQgdXNpbmcgcmR0c2MgKi8N Cj4gLQlyZXR1cm4gcnRlX2dldF90aW1lcl9jeWNsZXMoKTsNCj4gKwlyZXR1cm4gcnRlX2dldF90 c2NfY3ljbGVzKCk7DQo+ICAgfQ0KPiAgIA0KPiAgIFJURV9JTklUKHJ0ZV9yYW5kX2luaXQpDQoN Cg0K