From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 5D2D14CA6 for ; Mon, 25 Jun 2018 13:05:32 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 25 Jun 2018 04:05:31 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,270,1526367600"; d="scan'208";a="51693390" Received: from irsmsx101.ger.corp.intel.com ([163.33.3.153]) by orsmga007.jf.intel.com with ESMTP; 25 Jun 2018 04:05:29 -0700 Received: from irsmsx103.ger.corp.intel.com ([169.254.3.136]) by IRSMSX101.ger.corp.intel.com ([169.254.1.148]) with mapi id 14.03.0319.002; Mon, 25 Jun 2018 12:05:28 +0100 From: "Kolistratova, Daria" To: Michal Krawczyk CC: "Yigit, Ferruh" , Marcin Wojtas , "Tzalik, Guy" , "Schmeilin, Evgeny" , "dev@dpdk.org" Thread-Topic: [PATCH 1/1] ena: fix SIGFPE with 0 rx queues Thread-Index: AQHUCXVf/bllVx+1RkWUNVhwcavqzKRwkdUAgABDnNA= Date: Mon, 25 Jun 2018 11:05:28 +0000 Message-ID: <574333F3A897D24883A0208564DF74C8377F5A50@IRSMSX103.ger.corp.intel.com> References: <20180621153433.86009-1-daria.kolistratova@intel.com> In-Reply-To: Accept-Language: ru-RU, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.0.200.100 dlp-reaction: no-action x-originating-ip: [163.33.239.180] Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: Re: [dpdk-dev] [PATCH 1/1] ena: fix SIGFPE with 0 rx queues 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: Mon, 25 Jun 2018 11:05:32 -0000 SGkgTWljaGFsLA0KDQpZZXMsIGl0IHdvbid0IGZpeCB0aGUgaXNzdWUsIGJ1dCB3aWxsIHJldHVy biBlcnJvciBpbnN0ZWFkIG9mIGZhaWwuIEkgdHJpZWQgdG8gZXhlY3V0ZSB3aXRoIGNoYW5nZXMg ZnJvbSB0aGUgZWFybGllciBlbWFpbCB0aHJlYWQgYW5kIGl0IHdvcmtzLiBTaG91bGQgSSByZXNl bmQgcGF0Y2ggd2l0aCB0aGVzZSBjaGFuZ2VzPyANCg0KQmVzdCByZWdhcmRzLA0KS29saXN0cmF0 b3ZhIERhcmlhDQoNCg0KLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCkZyb206IE1pY2hhxYIg S3Jhd2N6eWsgW21haWx0bzpta0BzZW1paGFsZi5jb21dIA0KU2VudDogTW9uZGF5LCBKdW5lIDI1 LCAyMDE4IDExOjAyIEFNDQpUbzogS29saXN0cmF0b3ZhLCBEYXJpYSA8ZGFyaWEua29saXN0cmF0 b3ZhQGludGVsLmNvbT4NCkNjOiBZaWdpdCwgRmVycnVoIDxmZXJydWgueWlnaXRAaW50ZWwuY29t PjsgTWFyY2luIFdvanRhcyA8bXdAc2VtaWhhbGYuY29tPjsgVHphbGlrLCBHdXkgPGd0emFsaWtA YW1hem9uLmNvbT47IFNjaG1laWxpbiwgRXZnZW55IDxldmdlbnlzQGFtYXpvbi5jb20+OyBkZXZA ZHBkay5vcmcNClN1YmplY3Q6IFJlOiBbUEFUQ0ggMS8xXSBlbmE6IGZpeCBTSUdGUEUgd2l0aCAw IHJ4IHF1ZXVlcw0KDQpIaSBEYXJpYSwNCg0KRnJvbSB3aGF0IHlvdSByZXBvcnRlZCBvbiBidWd6 aWxsYSwgaXQgbG9va3MgbGlrZSB0aGlzIHBhdGNoIHdvbid0IGZpeCB0aGUgaXNzdWUuIEhhdmUg eW91IHRyaWVkIHRvIGV4ZWN1dGUgdGhlIGFwcGxpY2F0aW9uIHdpdGggdGhlIGNoYW5nZXMgSSBz dWdnZXN0ZWQgaW4gdGhlIGVhcmxpZXIgZW1haWwgdGhyZWFkPw0KDQpUaGFua3MsDQpNaWNoYWwN Cg0KDQpjencuLCAyMS4wNi4yMDE4LCAxNzozNCB1xbx5dGtvd25payBEYXJpYSBLb2xpc3RyYXRv dmEgPGRhcmlhLmtvbGlzdHJhdG92YUBpbnRlbC5jb20+IG5hcGlzYcWCOg0KPg0KPiBXaGVuICBo ZSBudW1iZXIgb2YgcnggcXVldWVzIGlzIDANCj4gKHdoYXQgY2FuIGJlIHdoZW4gYXBwbGljYXRp b24gZG9lcyBub3QgcmVjZWl2ZSkgZmFpbGVkIHdpdGggU0lHRlBFLg0KPiBGaXhlZCBhZGRpbmcg emVybyBjaGVjayBiZWZvcmUgZGl2aXNpb24uDQo+DQo+IFNpZ25lZC1vZmYtYnk6IERhcmlhIEtv bGlzdHJhdG92YSA8ZGFyaWEua29saXN0cmF0b3ZhQGludGVsLmNvbT4NCj4gLS0tDQo+ICBkcml2 ZXJzL25ldC9lbmEvZW5hX2V0aGRldi5jIHwgNiArKysrKy0NCj4gIDEgZmlsZSBjaGFuZ2VkLCA1 IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkNCj4NCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMv bmV0L2VuYS9lbmFfZXRoZGV2LmMgDQo+IGIvZHJpdmVycy9uZXQvZW5hL2VuYV9ldGhkZXYuYyBp bmRleCA5YWU3M2UzMzEuLjc2YzQ4MzkyMSAxMDA2NDQNCj4gLS0tIGEvZHJpdmVycy9uZXQvZW5h L2VuYV9ldGhkZXYuYw0KPiArKysgYi9kcml2ZXJzL25ldC9lbmEvZW5hX2V0aGRldi5jDQo+IEBA IC02ODQsNyArNjg0LDExIEBAIHN0YXRpYyBpbnQgZW5hX3Jzc19pbml0X2RlZmF1bHQoc3RydWN0 IGVuYV9hZGFwdGVyICphZGFwdGVyKQ0KPiAgICAgICAgIH0NCj4NCj4gICAgICAgICBmb3IgKGkg PSAwOyBpIDwgRU5BX1JYX1JTU19UQUJMRV9TSVpFOyBpKyspIHsNCj4gLSAgICAgICAgICAgICAg IHZhbCA9IGkgJSBuYl9yeF9xdWV1ZXM7DQo+ICsgICAgICAgICAgICAgICBpZiAobmJfcnhfcXVl dWVzICE9IDApDQo+ICsgICAgICAgICAgICAgICAgICAgICAgIHZhbCA9IGkgJSBuYl9yeF9xdWV1 ZXM7DQo+ICsgICAgICAgICAgICAgICBlbHNlDQo+ICsgICAgICAgICAgICAgICAgICAgICAgIHZh bCA9IDA7DQo+ICsNCj4gICAgICAgICAgICAgICAgIHJjID0gZW5hX2NvbV9pbmRpcmVjdF90YWJs ZV9maWxsX2VudHJ5KGVuYV9kZXYsIGksDQo+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICBFTkFfSU9fUlhRX0lEWCh2YWwpKTsNCj4gICAgICAg ICAgICAgICAgIGlmICh1bmxpa2VseShyYyAmJiAocmMgIT0gRU5BX0NPTV9VTlNVUFBPUlRFRCkp KSB7DQo+IC0tDQo+IDIuMTQuNA0KPg0KCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCkpvaW50IFN0b2NrIENvbXBhbnkg SW50ZWwgQS9PClJlZ2lzdGVyZWQgbGVnYWwgYWRkcmVzczogS3J5bGF0c2t5IEhpbGxzIEJ1c2lu ZXNzIFBhcmssCjE3IEtyeWxhdHNrYXlhIFN0ci4sIEJsZGcgNCwgTW9zY293IDEyMTYxNCwKUnVz c2lhbiBGZWRlcmF0aW9uCgpUaGlzIGUtbWFpbCBhbmQgYW55IGF0dGFjaG1lbnRzIG1heSBjb250 YWluIGNvbmZpZGVudGlhbCBtYXRlcmlhbCBmb3IKdGhlIHNvbGUgdXNlIG9mIHRoZSBpbnRlbmRl ZCByZWNpcGllbnQocykuIEFueSByZXZpZXcgb3IgZGlzdHJpYnV0aW9uCmJ5IG90aGVycyBpcyBz dHJpY3RseSBwcm9oaWJpdGVkLiBJZiB5b3UgYXJlIG5vdCB0aGUgaW50ZW5kZWQKcmVjaXBpZW50 LCBwbGVhc2UgY29udGFjdCB0aGUgc2VuZGVyIGFuZCBkZWxldGUgYWxsIGNvcGllcy4K