From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 99A9D2C24 for ; Wed, 18 Jul 2018 18:06:48 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Jul 2018 09:06:47 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,370,1526367600"; d="scan'208";a="241308030" Received: from irsmsx107.ger.corp.intel.com ([163.33.3.99]) by orsmga005.jf.intel.com with ESMTP; 18 Jul 2018 09:06:46 -0700 Received: from irsmsx103.ger.corp.intel.com ([169.254.3.208]) by IRSMSX107.ger.corp.intel.com ([169.254.10.193]) with mapi id 14.03.0319.002; Wed, 18 Jul 2018 17:06:45 +0100 From: "Richardson, Bruce" To: Andrew Rybchenko , "Burakov, Anatoly" CC: "dev@dpdk.org" Thread-Topic: [dpdk-dev] Memory allocated using rte_zmalloc() has non-zeros Thread-Index: AQHUHqr01xGN1afXcUWX4vkUFpDXz6SVJQvg Date: Wed, 18 Jul 2018 16:06:45 +0000 Message-ID: <59AF69C657FD0841A61C55336867B5B072665226@IRSMSX103.ger.corp.intel.com> References: <8bc76811-ac29-d7f2-e4c3-12b50fd44dba@solarflare.com> In-Reply-To: <8bc76811-ac29-d7f2-e4c3-12b50fd44dba@solarflare.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiYTFmZjM4NTEtZTNjOS00OGU4LTkwNTgtN2U1MmQyYWUxMDgzIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoiYUlsQW52TE1NcEMxdnhaOUJzV2VGSmN0ZmpXUXNpSlI5Rysyc2dBNXpKXC9WMytUZDg3azN1SEdXaXNlS1JKckoifQ== x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.400.15 dlp-reaction: no-action x-originating-ip: [163.33.239.180] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] Memory allocated using rte_zmalloc() has non-zeros 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: , X-List-Received-Date: Wed, 18 Jul 2018 16:06:49 -0000 DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogZGV2IFttYWlsdG86ZGV2 LWJvdW5jZXNAZHBkay5vcmddIE9uIEJlaGFsZiBPZiBBbmRyZXcgUnliY2hlbmtvDQo+IFNlbnQ6 IFdlZG5lc2RheSwgSnVseSAxOCwgMjAxOCA0OjIwIFBNDQo+IFRvOiBCdXJha292LCBBbmF0b2x5 IDxhbmF0b2x5LmJ1cmFrb3ZAaW50ZWwuY29tPg0KPiBDYzogZGV2QGRwZGsub3JnOyBTZXJnaW8g R29uemFsZXogTW9ucm95DQo+IDxzZXJnaW8uZ29uemFsZXoubW9ucm95QGludGVsLmNvbT4NCj4g U3ViamVjdDogW2RwZGstZGV2XSBNZW1vcnkgYWxsb2NhdGVkIHVzaW5nIHJ0ZV96bWFsbG9jKCkg aGFzIG5vbi16ZXJvcw0KPiANCj4gSGkgQW5hdG9seSwNCj4gDQo+IEknbSBpbnZlc3RpZ2F0aW5n IGlzc3VlIHdoaWNoIGZpbmFsbHkgY29tZXMgdG8gdGhlIGZhY3QgdGhhdCBtZW1vcnkNCj4gYWxs b2NhdGVkIHVzaW5nDQo+IHJ0ZV96bWFsbG9jKCkgaGFzIG5vbiB6ZXJvcy4NCj4gDQo+IElmIEkg YWRkIG1lbXNldCBqdXN0IGFmdGVyIGFsbG9jYXRpb24sIGV2ZXJ5dGhpbmcgaXMgcGVyZmVjdCBh bmQgd29ya3MNCj4gZmluZS4NCj4gDQo+IEkndmUgZm91bmQgb3V0IHRoYXQgbWVtc2V0IHdhcyBy ZW1vdmVkIGZyb20gcnRlX3ptYWxsb2Nfc29ja2V0KCkgc29tZSB0aW1lDQo+IGFnbzoNCj4gDQo+ ICA+Pj4NCj4gY29tbWl0IGI3OGM5MTc1MTE4ZjdkNjEwMjJkZGM1YzYyY2U1NGExYmQ3M2NlYTUN Cj4gQXV0aG9yOiBTZXJnaW8gR29uemFsZXogTW9ucm95IDxzZXJnaW8uZ29uemFsZXoubW9ucm95 QGludGVsLmNvbT4NCj4gRGF0ZTrCoMKgIFR1ZSBKdWwgNSAxMjowMToxNiAyMDE2ICswMTAwDQo+ IA0KPiAgwqDCoMKgIG1lbTogZG8gbm90IHplcm8gb3V0IG1lbW9yeSBvbiB6bWFsbG9jDQo+IA0K PiAgwqDCoMKgIFplcm9pbmcgb3V0IG1lbW9yeSBvbiBydGVfem1hbGxvY19zb2NrZXQgaXMgbm90 IHJlcXVpcmVkIGFueW1vcmUNCj4gc2luY2UgYWxsDQo+ICDCoMKgwqAgYWxsb2NhdGVkIG1lbW9y eSBpcyBhbHJlYWR5IHplcm9lZC4NCj4gDQo+ICDCoMKgwqAgU2lnbmVkLW9mZi1ieTogU2VyZ2lv IEdvbnphbGV6IE1vbnJveQ0KPiA8c2VyZ2lvLmdvbnphbGV6Lm1vbnJveUBpbnRlbC5jb20+DQo+ IDw8PA0KPiANCj4gYnV0IG1heSBiZSBzb21ldGhpbmcgaGFzIGNoYW5nZWQgbm93IHRoYXQgbWFk ZSBhYm92ZSBzdGF0ZW1lbnQgZmFsc2UuDQo+IA0KPiBJIG9ic2VydmUgdGhlIHByb2JsZW0gd2hl biBtZW1vcnkgaXMgcmVhbGxvY2F0ZWQuIEkuZS4gSSBjb25maWd1cmUgNw0KPiBxdWV1ZXMsIHN0 YXJ0LCBzdG9wLCByZWNvbmZpZ3VyZSB0byAzIHF1ZXVlcywgc3RhcnQuIE1lbW9yeSBpcyBhbGxv Y2F0ZWQNCj4gb24gc3RhcnQgYW5kIGZyZWVkIG9uIHN0b3AsIHNpbmNlIHdlIGhhdmUgbGVzcyBx dWV1ZXMgb24gdGhlIHNlY29uZCBzdGFydA0KPiBpdCBpcyBhbGxvY2F0ZWQgaW4gYSBkaWZmZXJl bnQgd2F5IGFuZCByZXVzZXMgcHJldmlvdXNseSBhbGxvY2F0ZWQvZnJlZWQNCj4gbWVtb3J5Lg0K PiANCj4gRG8geW91IGhhdmUgYW55IGlkZWFzIHdoYXQgY291bGQgYmUgd3Jvbmc/DQo+IA0KUHJl dmlvdXNseSwgdGhlIG1lbW9yeSB1c2VkIHRvIGJlIHplcm9lZCBvbiBmcmVlLCBidXQgaWYgaXQn cyBub24temVybyBvbiByZWFsbG9jIA0KdGhlbiBpdCdzIGxpa2VseSB0aGF0IHRoYXQgaGFzIGJl ZW4gZHJvcHBlZCBzb21ld2hlcmUgYWxvbmcgdGhlIGxpbmUuDQoNCi9CcnVjZQ0K