From owner-freebsd-net@freebsd.org Fri Oct 26 15:04:13 2018 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id CFE4210E9637 for ; Fri, 26 Oct 2018 15:04:13 +0000 (UTC) (envelope-from jeffrey.e.pieper@intel.com) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "fmsmga103.fm.intel.com", Issuer "COMODO RSA Organization Validation Secure Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 18DDB7ACE6; Fri, 26 Oct 2018 15:04:12 +0000 (UTC) (envelope-from jeffrey.e.pieper@intel.com) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Oct 2018 08:04:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,428,1534834800"; d="scan'208";a="269029461" Received: from orsmsx102.amr.corp.intel.com ([10.22.225.129]) by orsmga005.jf.intel.com with ESMTP; 26 Oct 2018 08:04:04 -0700 Received: from orsmsx151.amr.corp.intel.com (10.22.226.38) by ORSMSX102.amr.corp.intel.com (10.22.225.129) with Microsoft SMTP Server (TLS) id 14.3.319.2; Fri, 26 Oct 2018 08:04:04 -0700 Received: from orsmsx111.amr.corp.intel.com ([169.254.12.89]) by ORSMSX151.amr.corp.intel.com ([169.254.7.31]) with mapi id 14.03.0319.002; Fri, 26 Oct 2018 08:04:04 -0700 From: "Pieper, Jeffrey E" To: "lev@FreeBSD.org" , "freebsd-net@freebsd.org" Subject: Re: What are conditions to spread traffic across different NIC queues? Thread-Topic: What are conditions to spread traffic across different NIC queues? Thread-Index: AQHUbSgC8/DTQQkNREu6e/DLN6j9BaUyBpQA//+ZX4A= Date: Fri, 26 Oct 2018 15:04:03 +0000 Message-ID: <08D0D8DC-FCA8-4B56-9F4C-F407F69EFDE6@intel.com> References: <370ccdb0-cb71-a4da-0a35-4e878eb6ba1c@FreeBSD.org> In-Reply-To: <370ccdb0-cb71-a4da-0a35-4e878eb6ba1c@FreeBSD.org> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/10.10.3.181015 x-originating-ip: [10.254.78.11] Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 Oct 2018 15:04:14 -0000 U28gd2hhdCBleGFjdGx5IGlzIHlvdXIgY29tcGxhaW50PyBUaGF0IGEgaGlnaGVyIGVuZCBjaGlw c2V0IGhhcyBtb3JlIGZlYXR1cmVzIHRoYW4gYSBsb3ctZW5kIGNoaXBzZXQ/IA0KDQpKZWZmDQoN Cu+7v09uIDEwLzI2LzE4LCA3OjEzIEFNLCAiTGV2IFNlcmVicnlha292IiA8b3duZXItZnJlZWJz ZC1uZXRAZnJlZWJzZC5vcmcgb24gYmVoYWxmIG9mIGxldkBGcmVlQlNELm9yZz4gd3JvdGU6DQoN CiAgICBPbiAyNi4xMC4yMDE4IDE1OjMwLCBMZXYgU2VyZWJyeWFrb3Ygd3JvdGU6DQogICAgDQog ICAgPiAgSSBoYXZlICJyb3V0ZXIiIHdpdGggdHdvIGVtICg4MjU3NEwpIE5JQ3MuIEl0IGhhcyBk dWFsLWNvcmUgQ1BVIGFuZA0KICAgID4gZWFjaCBOSUMgY3JlYXRlcyB0d28gcmVjZWl2ZSBhbmQg dHdvIHRyYW5zbWl0IHF1ZXVlczoNCiAgICA+IA0KICAgID4gJCBzeXNjdGwgZGV2LmVtIHwgZ3Jl cCBxdWV1ZSB8IGdyZXAgX2lycQ0KICAgID4gZGV2LmVtLjEucXVldWVfcnhfMS5yeF9pcnE6IDAN CiAgICA+IGRldi5lbS4xLnF1ZXVlX3J4XzAucnhfaXJxOiAwDQogICAgPiBkZXYuZW0uMS5xdWV1 ZV90eF8xLnR4X2lycTogMA0KICAgID4gZGV2LmVtLjEucXVldWVfdHhfMC50eF9pcnE6IDANCiAg ICA+IGRldi5lbS4wLnF1ZXVlX3J4XzEucnhfaXJxOiAwDQogICAgPiBkZXYuZW0uMC5xdWV1ZV9y eF8wLnJ4X2lycTogMA0KICAgID4gZGV2LmVtLjAucXVldWVfdHhfMS50eF9pcnE6IDANCiAgICA+ IGRldi5lbS4wLnF1ZXVlX3R4XzAudHhfaXJxOiAwDQogICAgPiAkDQogICAgPiANCiAgICA+ICBX aGVuIEkgcGFzcywgc2F5LCA2NCBVRFAgc3RyZWFtcyB0aHJvdWdoIHRoaXMgcm91dGVyLCBvbmx5 IG9uZSBjb3JlIGlzDQogICAgPiAxMDAlIGxvYWRlZCBhbmQgb3RoZXIgaXMgMTAwJSBpZGxlLiBU aGVzZSBzdHJlYW1zIGFyZSBmb3Igc2FtZSBJUCBwYWlyLA0KICAgID4gYnV0IHBvcnQgcGFpcnMg YXJlIGFsbCBkaWZmZXJlbnQuDQogICAgPiANCiAgICA+ICBXaGF0IGFyZSByaWdodCBjb25kaXRp b25zIHRvIHNwcmVhZCBzdWNoIHRyYWZmaWMgcGVyIHF1ZXVlcyBhbmQgY29yZXM/DQogICAgIE9r LCA4MjU3NEwgaXMgImxvdyBlbmQiIGNoaXAsIGl0IHN1cHBvcnRzIG9ubHkgSVAgYW5kIElQK1RD UCBjaGVja3N1bXMuDQogICAgODI1NzZFQiBzdXBwb3J0cyBJUCtVRFAgdG9vLiBJbnRlbCwgd2hh dCBpcyB3cm9uZyB3aXRoIHlvdT8hDQogICAgDQogICAgLS0gDQogICAgLy8gTGV2IFNlcmVicnlh a292DQogICAgDQogICAgDQoNCg==