From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 54C50C433EF for ; Sat, 16 Jul 2022 12:13:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229816AbiGPMNm (ORCPT ); Sat, 16 Jul 2022 08:13:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229479AbiGPMNm (ORCPT ); Sat, 16 Jul 2022 08:13:42 -0400 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.85.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 146811C10A for ; Sat, 16 Jul 2022 05:13:35 -0700 (PDT) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-230-08Eo3nYqMFK6fXeSk05hcg-1; Sat, 16 Jul 2022 13:13:32 +0100 X-MC-Unique: 08Eo3nYqMFK6fXeSk05hcg-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) by AcuMS.aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) with Microsoft SMTP Server (TLS) id 15.0.1497.36; Sat, 16 Jul 2022 13:13:31 +0100 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.036; Sat, 16 Jul 2022 13:13:31 +0100 From: David Laight To: "'o.evistel@free.fr'" , Marcelo Ricardo Leitner CC: linux-sctp Subject: RE: Linux SCTP performance question Thread-Topic: Linux SCTP performance question Thread-Index: AdiZDXbD/Hs0BhtUSVuC4iETTaIO1g== Date: Sat, 16 Jul 2022 12:13:31 +0000 Message-ID: References: <6f6f11b5c30bce3d6e77d719ef75112dee75250d.profile@marceloleitner.u.sourceforge.net> <1937458162.418765580.1657717120765.JavaMail.zimbra@free.fr> In-Reply-To: <1937458162.418765580.1657717120765.JavaMail.zimbra@free.fr> Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-sctp@vger.kernel.org RnJvbTogby5ldmlzdGVsQGZyZWUuZnINCj4gU2VudDogMTMgSnVseSAyMDIyIDEzOjU5DQo+IA0K PiBJIGFtIHVzaW5nIGxpbnV4LXNjdHAgYXMgdHJhbnNwb3J0IGZvciBTSUdUUkFOIE0zVUEgb24g UkhFTCA4LjQgYW5kIEkgYW0NCj4gdXNpbmcgc2N0cF9zZW5kbXNnKCkgYW5kIHNjdHBfcmVjdm1z ZygpIHRvIHNlbmQvcmVjZWl2ZS4NCj4gSSB3b3VsZCBsaWtlIHRvIGtub3cgaWYgdGhlIHVzZSBv ZiBzY3RwX3NlbmR2KCkgYW5kIHNjdHBfcmVjdnYoKSBlbmhhbmNlcyBwZXJmb3JtYW5jZXMgPw0K DQpFdmVyeSBjb3B5IHRvL2Zyb20gYSB1c2VyIGJ1ZmZlciBoYXMgYSBzbWFsbCAoYnV0IG1lYXN1 cmFibGUpIGNvc3QuDQpTbyBhbnl0aGluZyB3aXRoIGFuIGlvdltdIGFycmF5IGlzIGEgYml0IHNs b3dlciB0aGFuIGFuIGVxdWl2YWxlbnQNCmNhbGwgdGhhdCBvbmx5IGhhcyBhIHNpbmdsZSBidWZm ZXIuDQpUaGlzIGlzIG1lYXN1cmFibGUgd2hlbiBjb21wYXJpbmcgc2VuZG1zZygpIGFuZCBzZW5k dG8oKSBvbiAoc2F5KQ0KYSBVRFAgc29ja2V0Lg0KT1RPSCBpdCBpcyBhbGwgcHJvYmFibHkgbm9p c2UgdW5sZXNzIHlvdSBhcmUgdHJ5aW5nIHRvIHNlbmQvcmVjZWl2ZQ0KJ3NpbGx5IG51bWJlcnMn IG9mIG1lc3NhZ2VzLg0KDQpSZWR1Y2luZyB0aGUgbnVtYmVyIG9mIHN5c3RlbSBjYWxscyBtYXkg aGVscC4NCkJ1dCB0aGUgY29zdCBvZiByZWN2bW1zZygpIGNoZWNraW5nIGZvciBhIHNlY29uZCBt ZXNzYWdlIGlzDQpzaWduaWZpY2FudGx5IGdyZWF0ZXIgdGhhbiB1c2luZyBlcG9sbCgpLg0KU28g dW5sZXNzIHlvdSBhY3R1YWxseSBleHBlY3QgbG90cyBvZiBtZXNzYWdlcyBpdCBwcm9iYWJseQ0K aXNuJ3Qgd29ydGggdXNpbmcuDQoNCkFzc3VtaW5nIHlvdSBoYXZlIGRpc2FibGVkIE5hZ2xlLCB0 aGVuIHRoZSBiaWdnZXN0IHBlcmZvcm1hbmNlDQpnYWluIHdpbGwgYmUgZnJvbSBzZXR0aW5nIE1T R19NT1JFIHdoZW4geW91IGtub3cgeW91IGhhdmUgYW5vdGhlcg0KbWVzc2FnZSB0byBzZW5kLg0K V2l0aG91dCB0aGF0IHByZXR0eSBtdWNoIGV2ZXJ5IE0zVUEgbWVzc2FnZSBlbmRzIHVwIGluIGl0 cyBvd24NCmV0aGVybmV0IHBhY2tldC4NCg0KWW91IGRvbid0IG1lbnRpb24gd2h5IHlvdSB0aGlu ayB5b3UgaGF2ZSBhIHBlcmZvcm1hbmNlIGlzc3VlIGluIFNDVFAuDQpJIHRoaW5rIHdlIGdvdCA0 MDAwMCByZWZsZWN0cy9zZWMgZnJvbSBhIHRjYXAgYXBwbGljYXRpb24gb3ZlciBNM1VBDQphbmQg U0NUUCBsYXN0IHRpbWUgSSBtZWFzdXJlZCBvdXQgc3RhY2suDQoNCglEYXZpZA0KDQotDQpSZWdp c3RlcmVkIEFkZHJlc3MgTGFrZXNpZGUsIEJyYW1sZXkgUm9hZCwgTW91bnQgRmFybSwgTWlsdG9u IEtleW5lcywgTUsxIDFQVCwgVUsNClJlZ2lzdHJhdGlvbiBObzogMTM5NzM4NiAoV2FsZXMpDQo=