From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-0016ce01.pphosted.com (mx0a-0016ce01.pphosted.com [67.231.148.157]) by dpdk.org (Postfix) with ESMTP id 78CEE4A63 for ; Mon, 16 Nov 2015 19:16:08 +0100 (CET) Received: from pps.filterd (m0045602.ppops.net [127.0.0.1]) by mx0a-0016ce01.pphosted.com (8.15.0.59/8.15.0.59) with SMTP id tAGIDTsD018602; Mon, 16 Nov 2015 10:16:06 -0800 Received: from avcashub1.qlogic.com (avcashub3.qlogic.com [198.70.193.117]) by mx0a-0016ce01.pphosted.com with ESMTP id 1y65022qae-1 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Mon, 16 Nov 2015 10:16:06 -0800 Received: from AVMB1.qlogic.org ([fe80::b816:e739:5ab3:5221]) by avcashub3.qlogic.org ([::1]) with mapi id 14.03.0235.001; Mon, 16 Nov 2015 10:16:05 -0800 From: Harish Patil To: "Ananyev, Konstantin" , "dev@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH] l3fwd: Fix l3fwd crash due to unaligned load/store intrinsics Thread-Index: AQHRIJrbzVz3OcWBEka+Hu7MBlCKDg== Date: Mon, 16 Nov 2015 18:16:05 +0000 Message-ID: References: <1447011596-2993-1-git-send-email-harish.patil@qlogic.com> <2601191342CEEE43887BDE71AB97725836AC87E4@irsmsx105.ger.corp.intel.com> In-Reply-To: <2601191342CEEE43887BDE71AB97725836AC87E4@irsmsx105.ger.corp.intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/14.3.9.131030 x-originating-ip: [10.29.102.39] Content-Type: text/plain; charset="utf-8" Content-ID: <47B84F65856FF34DA3B226ECBB129710@qlogic.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=nai engine=5700 definitions=7987 signatures=670662 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 clxscore=1011 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1507310000 definitions=main-1511160297 Subject: Re: [dpdk-dev] [PATCH] l3fwd: Fix l3fwd crash due to unaligned load/store intrinsics X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Nov 2015 18:16:08 -0000 Pg0KDQo+DQo+DQo+PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPj4gRnJvbTogZGV2IFtt YWlsdG86ZGV2LWJvdW5jZXNAZHBkay5vcmddIE9uIEJlaGFsZiBPZg0KPj5oYXJpc2gucGF0aWxA cWxvZ2ljLmNvbQ0KPj4gU2VudDogU3VuZGF5LCBOb3ZlbWJlciAwOCwgMjAxNSA3OjQwIFBNDQo+ PiBUbzogZGV2QGRwZGsub3JnDQo+PiBTdWJqZWN0OiBbZHBkay1kZXZdIFtQQVRDSF0gbDNmd2Q6 IEZpeCBsM2Z3ZCBjcmFzaCBkdWUgdG8gdW5hbGlnbmVkDQo+PmxvYWQvc3RvcmUgaW50cmluc2lj cw0KPj4NCj4+IEZyb206IEhhcmlzaCBQYXRpbCA8aGFyaXNoLnBhdGlsQHFsb2dpYy5jb20+DQo+ Pg0KPj4gbDNmd2QgYXBwIGV4cGVjdHMgUE1EcyB0byByZXR1cm4gcGFja2V0cyB3aG9zZSBMMiBo ZWFkZXIgaXMNCj4+IDE2LWJ5dGUgYWxpZ25lZCBkdWUgdG8gdXNhZ2Ugb2YgX21tX2xvYWRfc2kx MjgoKS9fbW1fc3RvcmVfc2kxMjgoKQ0KPj4gaW50cmluc2ljcyBpbiB0aGUgYXBwLiBIb3dldmVy LCBtb3N0IG9mIHRoZSBwcm90b2NvbCBzdGFja3MgZXhwZWN0cw0KPj4gcGFja2V0cyBzdWNoIHRo YXQgaXRzIElQL0wzIGhlYWRlciBiZSBhbGlnbmVkIG9uIGEgMTYtYnl0ZSBib3VuZGFyeS4NCj4+ DQo+PiBCYXNlZCBvbiB0aGUgcmVjb21tZW5kYXRpb25zIHJlY2VpdmVkIG9uIGRwZGstZGV2LCB3 ZSBhcmUgY2hhbmdpbmcNCj4+IHRoZSBsM2Z3ZCBhcHAgdG8gdXNlIF9tbV9sb2FkdV9zaTEyOCgp L19tbV9sb2FkdV9zaTEyOCgpIHNvIHRoYXQgdGhlDQo+PiBhZGRyZXNzIG5lZWQgbm90IGJlIDE2 LWJ5dGUgYWxpZ25lZCBhbmQgdGhlcmVieSBwcmV2ZW50aW5nIGNyYXNoLg0KPj4gV2UgaGF2ZSB0 ZXN0ZWQgdGhhdCB0aGVyZSBpcyBubyBwZXJmb3JtYW5jZSBpbXBhY3QgZHVlIHRvIHRoaXMNCj4+ IGNoYW5nZS4NCj4+DQo+PiBTaWduZWQtb2ZmLWJ5OiBIYXJpc2ggUGF0aWwgPGhhcmlzaC5wYXRp bEBxbG9naWMuY29tPg0KPj4gLS0tDQo+DQo+QWNrZWQtYnk6IEtvbnN0YW50aW4gQW5hbnlldiA8 a29uc3RhbnRpbi5hbmFueWV2QGludGVsLmNvbT4NCj4NCj5BcyBhIHNpZGUgbm90aWNlOg0KPklu IGZhY3Qgd2l0aCBnY2MgYnVpbGQgSSBkbyBzZWUgYSBzbGlnaHQgcmVncmVzc2lvbjogfjElDQo+ Zm9yIDQgcG9ydHMgb3ZlciAxIGNvcmUgdGVzdC1jYXNlLg0KPlRob3VnaCBJIHRoaW5rIHRoZSBw cm9ibGVtIGlzIG5vdCBpbiB0aGUgcGF0Y2ggaXRzZWxmLg0KPkJ5IHNvbWUsIHVua25vd24gdG8g bWUgcmVhc29uLCBnY2MgdHJlYXRzIGFsaWduZWQgYW5kIHVuYWxpZ25lZCBsb2FkL3N0b3JlDQo+ aW5zdHJpbmN0cyBpbiBhIGRpZmZlcmVudCB3YXkgKGF0IGxlYXN0IGZvciB0aGF0IHBhcnRpY3Vs YXIgY2FzZSkuDQo+V2l0aCBhbGlnbmVkIGxvYWQvc3RvcmUgaW4gdXNlIGl0IGdlbmVyYXRlcyBj b2RlIHRoYXQgaXMgcHJldHR5IGNsb3NlIHRvDQo+dGhlIHNvdXJjZToNCj4gNCBsb2FkcyBmaXJz dCwgdGhlbiA0IEJMRU5EcywgdGhlbiA0ICBzdG9yZXMgICh3aXRoIHNvbWUgaW50ZXJmZXJpbmcN Cj5zY2FsYXIgaW5zdHJ1Y3Rpb25zIG9mIGNvdXJzZSkuDQo+QnV0IHdpdGggdW5hbGlnbmVkIG9u ZXMgIGdjYyBzdGFydHMgdG8gbWl4IGxvYWRzIGFuZCBibGVuZHMgZm9yIHRoZSBzYW1lDQo+cmVn aXN0ZXIsIHNvIG5vdyBpdCBpczoNCj5sb2FkIHgwOyBibGVuZCB4MDsgbG9hZCB4MTsgYmxlbmQg eDE7IC4uDQo+QXMgaWYgdGhlIHNvdXJjZSBjb2RlIHdhczoNCj4NCj50ZVswXSA9IF9tbV9sb2Fk dV9zaTEyOChwWzBdKTsNCj50ZVswXSA9ICBfbW1fYmxlbmRfZXBpMTYodGVbMF0sIHZlWzBdLCBN QVNLX0VUSCk7DQo+dGVbMV0gPSBfbW1fbG9hZHVfc2kxMjgocFsxXSk7DQo+dGVbMV0gPSAgX21t X2JsZW5kX2VwaTE2KHRlWzFdLCB2ZVsxXSwgTUFTS19FVEgpOw0KPi4uLg0KPg0KPlNvIGxvYWQg bGF0ZW5jeSBpcyBub3QgaGlkZGVuIGFueSBtb3JlLg0KPkkgdHJpZWQgaXQgd2l0aCBkaWZmZXJl bnQgdmVyc2lvbnMgb2YgIC0gc2FtZSBzdG9yeSBmb3IgYWxsIG9mIHRoZW0uDQo+Q2xhbmcgZG9l c24ndCBoYXZlIHN1Y2ggaXNzdWUgYW5kIGdlbmVyYXRlcyBzaW1pbGFyIGNvZGUgZm9yIGJvdGgN Cj5hbGlnbmVkIGFuZCB1bmFsaWduZWQgaW5zdHJpbmN0cy4NCj4NCj5UaGUgb25seSB3YXkgdG8g Zml4IGl0IEkgY2FuIHRoaW5rIGFib3V0ICAtICBwdXQgcnRlX2NvbXBpbGVyX2JhcnJpZXIoKQ0K Pmp1c3QgYmVmb3JlIHRoZSBmaXJzdCBibGVuZCBpbnN0aW5jdC4NCj5UaGF0IGhlbHBlZCwgbm93 IHRoZXJlIGFyZSBubyBub3RpY2VhYmxlIGRpZmZlcmVuY2VzIGluIGdlbmVyYXRlZCBjb2RlDQo+ YW5kIHJlc3VsdHMgYmVmb3JlIGFuZCBhZnRlciB0aGUgcGF0Y2guDQo+IFNvIEkgc3VwcG9zZSwg SSdsbCBoYXZlIHRvIHN1Ym1pdCBhIHBhdGNoIGFmdGVyIHlvdXJzIG9uZSB0byBmaXggdGhhdA0K PnByb2JsZW0uDQo+S29uc3RhbnRpbg0KPg0KPg0KDQpTdXJlLCB0aGFua3MgZm9yIHZlcmlmeWlu ZyBhbmQgcHJvdmlkaW5nIGZpeC4NCg0KSGFyaXNoDQoNCg0KX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18NCg0KVGhpcyBtZXNzYWdlIGFuZCBhbnkgYXR0YWNoZWQgZG9jdW1lbnRzIGNv bnRhaW4gaW5mb3JtYXRpb24gZnJvbSB0aGUgc2VuZGluZyBjb21wYW55IG9yIGl0cyBwYXJlbnQg Y29tcGFueShzKSwgc3Vic2lkaWFyaWVzLCBkaXZpc2lvbnMgb3IgYnJhbmNoIG9mZmljZXMgdGhh dCBtYXkgYmUgY29uZmlkZW50aWFsLiBJZiB5b3UgYXJlIG5vdCB0aGUgaW50ZW5kZWQgcmVjaXBp ZW50LCB5b3UgbWF5IG5vdCByZWFkLCBjb3B5LCBkaXN0cmlidXRlLCBvciB1c2UgdGhpcyBpbmZv cm1hdGlvbi4gSWYgeW91IGhhdmUgcmVjZWl2ZWQgdGhpcyB0cmFuc21pc3Npb24gaW4gZXJyb3Is IHBsZWFzZSBub3RpZnkgdGhlIHNlbmRlciBpbW1lZGlhdGVseSBieSByZXBseSBlLW1haWwgYW5k IHRoZW4gZGVsZXRlIHRoaXMgbWVzc2FnZS4NCg==