From mboxrd@z Thu Jan 1 00:00:00 1970 From: Saeed Mahameed Subject: Re: [Patch net] mlx5: check for malformed packets Date: Wed, 5 Dec 2018 01:16:06 +0000 Message-ID: <3bff30588481e4b4972120590ee74a8836bace4e.camel@mellanox.com> References: <20181201203837.3306-1-xiyou.wangcong@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "netdev@vger.kernel.org" , Tariq Toukan To: "saeedm@dev.mellanox.co.il" , "xiyou.wangcong@gmail.com" Return-path: Received: from mail-eopbgr140088.outbound.protection.outlook.com ([40.107.14.88]:59011 "EHLO EUR01-VE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725979AbeLEBQ1 (ORCPT ); Tue, 4 Dec 2018 20:16:27 -0500 In-Reply-To: Content-Language: en-US Content-ID: <9464A9AD11B89A40AE0E9F7EB6A500AC@eurprd05.prod.outlook.com> Sender: netdev-owner@vger.kernel.org List-ID: T24gVHVlLCAyMDE4LTEyLTA0IGF0IDEyOjIxIC0wODAwLCBDb25nIFdhbmcgd3JvdGU6DQo+IE9u IFR1ZSwgRGVjIDQsIDIwMTggYXQgMTE6MzMgQU0gU2FlZWQgTWFoYW1lZWQNCj4gPHNhZWVkbUBk ZXYubWVsbGFub3guY28uaWw+IHdyb3RlOg0KPiA+IE9uIFNhdCwgRGVjIDEsIDIwMTggYXQgMTI6 MzggUE0gQ29uZyBXYW5nIDx4aXlvdS53YW5nY29uZ0BnbWFpbC5jb20NCj4gPiA+IHdyb3RlOg0K PiA+ID4gaXNfbGFzdF9ldGhlcnR5cGVfaXAoKSBpcyB1c2VkIHRvIGNoZWNrIElQL0lQdjYgcHJv dG9jb2wgYmVmb3JlDQo+ID4gPiBwYXJzaW5nIElQL0lQdjYgaGVhZGVycy4NCj4gPiA+IA0KPiA+ ID4gQnV0IF9fdmxhbl9nZXRfcHJvdG9jb2woKSBpcyBvbmx5IGJvdW5kIHRvIHNrYi0+bGVuLCBh IG1hbGljaW91cw0KPiA+ID4gcGFja2V0IGNvdWxkIGV4aGF1c3QgYWxsIHNrYi0+bGVuIGJ5IGlu c2VydGluZyBzdWZmaWNpZW50DQo+ID4gPiBFVEhfUF84MDIxQUQNCj4gPiA+IGhlYWRlcnMsIGFu ZCBpdCBtYXkgbm90IGV2ZW4gY29udGFpbiBhbiBJUC9JUHY2IGhlYWRlciBhdCBhbGwsIHNvDQo+ ID4gPiB3ZQ0KPiA+ID4gaGF2ZSB0byBjaGVjayBpZiB3ZSBhcmUgc3RpbGwgc2FmZSB0byBjb250 aW51ZSB0byBwYXJzZSBJUC9JUHY2DQo+ID4gPiBoZWFkZXIuDQo+ID4gPiBJZiBub3QsIHRyZWF0 IGl0IGFzIG5vbi1JUCBwYWNrZXQuDQo+ID4gPiANCj4gPiA+IFRoaXMgc2hvdWxkIG5vdCBjYXVz ZSBhbnkgY3Jhc2ggYXMgd2Ugc3RpbCBoYXZlIHRhaWwgcm9vbSBpbiBza2IsDQo+ID4gPiBidXQg d2UgY2FuJ3QganVzdCByZWx5IG9uIGl0IGVpdGhlci4NCj4gPiANCj4gPiBIaSBDb25nLCBpcyB0 aGlzIHJlcHJvZHVjaWJsZSBvciBqdXN0IGEgdGhlb3J5ID8gd2hpY2ggcGFydCBvZiB0aGUNCj4g PiBjb2RlIHlvdSB0aGluayB3aWxsIGNhdXNlIHRoZSBpbnZhbGlkIGFjY2VzcyBvciBjcmFzaCA/ DQo+IA0KPiBTaW5jZSB5b3UgZG9uJ3QgZXZlbiByZWFkIGludG8gbXkgY2hhbmdlbG9nLCBoZXJl IGl0IGlzOg0KPiANCj4gIlRoaXMgc2hvdWxkIG5vdCBjYXVzZSBhbnkgY3Jhc2ggYXMgd2Ugc3Rp bCBoYXZlIHRhaWwgcm9vbSBpbiBza2IsDQo+IGJ1dCB3ZSBjYW4ndCBqdXN0IHJlbHkgb24gaXQg ZWl0aGVyLiINCj4gDQo+IEFzIEkgYWxyZWFkeSBleHBsYWluZWQgdG8geW91IGluIGEgcHJpdmF0 ZSBlbWFpbCwgd2hlbiB3ZQ0KPiByZWZlcmVuY2Ugd2hhdGV2ZXIgZmllbGQgaW4gc3RydWN0IGlw aGRyLCB3ZSBoYXZlIHRvIG1ha2Ugc3VyZQ0KPiB0aGUgb2Zmc2V0IG9mIHRoYXQgZmllbGQgaXMg d2l0aGluIHNrYi0+bGVuLg0KPiANCj4gDQo+ID4gZG8geW91IGhhdmUgc3RlcHMgdG8gcmVwcm9k dWNlIHRoaXM/DQo+ID4gDQo+IA0KPiBBZ2FpbiwgeW91IHJlYWxseSBoYXZlIHRvIHJlYWQgdGhl IGNoYW5nZWxvZyBJIHdyb3RlOg0KPiANCj4gDQo+ICJhIG1hbGljaW91cw0KPiBwYWNrZXQgY291 bGQgZXhoYXVzdCBhbGwgc2tiLT5sZW4gYnkgaW5zZXJ0aW5nIHN1ZmZpY2llbnQNCj4gRVRIX1Bf ODAyMUFEDQo+IGhlYWRlcnMsIGFuZCBpdCBtYXkgbm90IGV2ZW4gY29udGFpbiBhbiBJUC9JUHY2 IGhlYWRlciBhdCBhbGwsICINCj4gDQoNCkkgcmVhZCBpdCBhbmQgaSB1bmRlcnN0b29kIGl0LCBp IHdhcyBqdXN0IHdvbmRlcmluZyBpZiB5b3UgYXJlIGFjdHVhbGx5DQphYmxlIHRvIHJlcHJvZHVj ZSBpdCwgYW5kIGlmIHlvdSBoYXZlIHRoZSBjb21tYW5kIGxpbmUgc3RlcHMgdG8gc2hhcmUNCndp dGggdXMuDQoNCj4gDQo+ID4gSSB3b3VsZCBsaWtlIHRvIGludmVzdGlnYXRlIHRoaXMgbXlzZWxm LCBpdCB3aWxsIHRha2UgYSBjb3VwbGUgb2YNCj4gPiBkYXlzDQo+ID4gaWYgdGhhdCdzIG9rIHdp dGggeW91IC4uDQo+IA0KPiBTdXJlLCB0YWtlIHlvdXIgdGltZS4gSSBhbSBzZW5kaW5nIHRoZSBw YXRjaCBvbmx5IGZvciBzaG93aW5nDQo+IHRoZSBwcm9ibGVtLCBOT1QgdG8gbWVyZ2UuDQo+IA0K PiANCj4gTGV0J3MgZGlzY2FyZCBpdCBhbnl3YXkuIEkgYW0gd2FzdGluZyBteSB0aW1lLg0KDQpP aywgd2lsbCBiZSBhYmxlIHRvIHN0YXJ0IGxvb2tpbmcgYXQgdGhpcyBpbiBhIGNvdXBsZSBvZiBk YXlzLCBzb3JyeQ0KYWJvdXQgeW91ciB0aW1lIGFuZCB0aGFua3MgYSBsb3QgZm9yIHRoZSByZXBv cnQuDQoNClBsZWFzZSB1bmRlcnN0YW5kIHRoYXQgUlggZGF0YSBwYXRoIGlzIHJlYWxseSBzZW5z aXRpdmUgYW5kIHdlIGFyZQ0KdHJ5aW5nIHRvIGZpbmQgdGhlIG9wdGltYWwgZml4IG9mIGFueSBp c3N1ZSBoZXJlLCBzb3JyeSBmb3IgYW55DQppbmNvbnZlbmllbmNlLg0KDQo+IA0KPiBUaGFua3Mu DQo=