From nobody Fri Nov 6 12:35:20 2020 Return-Path: X-Original-To: tcpm@ietfa.amsl.com Delivered-To: tcpm@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0557C3A0CD6 for ; Fri, 6 Nov 2020 12:35:19 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -9.598 X-Spam-Level: X-Spam-Status: No, score=-9.598 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001, USER_IN_DEF_SPF_WL=-7.5] autolearn=unavailable autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=amazon.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id v7hNcPk7GSth for ; Fri, 6 Nov 2020 12:35:17 -0800 (PST) Received: from smtp-fw-9102.amazon.com (smtp-fw-9102.amazon.com [207.171.184.29]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 6C9503A0CD4 for ; Fri, 6 Nov 2020 12:35:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1604694918; x=1636230918; h=from:to:cc:subject:date:message-id:content-id: content-transfer-encoding:mime-version; bh=BJXfkvyX/nLPc74TsVwz5PL+h7thrt5WV2yodSClOPU=; b=VE5u696ccInQRvJhdDceOKML0J0FHcIK2kXQeUCAYeaB/qVKU23/qSOZ zx53jF8rbon5bpm/3bHQ1JU+JRieHL8XAYK64axUoUNwODrkwE/eIwFcZ MnoI2JiEBxw7SPtLnrx8TEGrmcpvr/Nl9g47hKNOBt/ktnePGzLQbIZLN I=; X-IronPort-AV: E=Sophos;i="5.77,457,1596499200"; d="scan'208";a="92746338" Received: from sea32-co-svc-lb4-vlan3.sea.corp.amazon.com (HELO email-inbound-relay-2c-579b7f5b.us-west-2.amazon.com) ([10.47.23.38]) by smtp-border-fw-out-9102.sea19.amazon.com with ESMTP; 06 Nov 2020 20:34:10 +0000 Received: from EX13MTAUWC001.ant.amazon.com (pdx1-ws-svc-p6-lb9-vlan3.pdx.amazon.com [10.236.137.198]) by email-inbound-relay-2c-579b7f5b.us-west-2.amazon.com (Postfix) with ESMTPS id 7BE6EA3680; Fri, 6 Nov 2020 20:34:08 +0000 (UTC) Received: from EX13D03UWC001.ant.amazon.com (10.43.162.136) by EX13MTAUWC001.ant.amazon.com (10.43.162.135) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 6 Nov 2020 20:34:07 +0000 Received: from EX13D03UWC001.ant.amazon.com (10.43.162.136) by EX13D03UWC001.ant.amazon.com (10.43.162.136) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 6 Nov 2020 20:34:07 +0000 Received: from EX13D03UWC001.ant.amazon.com ([10.43.162.136]) by EX13D03UWC001.ant.amazon.com ([10.43.162.136]) with mapi id 15.00.1497.006; Fri, 6 Nov 2020 20:34:07 +0000 From: "Rosenblum, Wesley" To: Neal Cardwell , Lars Eggert CC: Vidhi Goel , "tcpm@ietf.org" , Martin Thomson , iccrg IRTF list Thread-Topic: [iccrg] [tcpm] Cwnd growth after fast convergence in CUBIC Thread-Index: AQHWtHwsGhU3OQMl/0ae2ZWgfkIe8w== Date: Fri, 6 Nov 2020 20:34:07 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/16.42.20101102 x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.43.161.43] Content-Type: text/plain; charset="utf-8" Content-ID: <32515586DBC6CD4B9FF13F0D094D3088@amazon.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Archived-At: Subject: Re: [tcpm] [iccrg] Cwnd growth after fast convergence in CUBIC X-BeenThere: tcpm@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: TCP Maintenance and Minor Extensions Working Group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Nov 2020 20:35:19 -0000 QWdyZWVkLCBhbmQgdGhpcyBpcyBiYXNpY2FsbHkgd2hhdCBWaWRoaSBoYXMgc3VnZ2VzdGVkIGFz IHdlbGwuIEluIG15IG9wdGlvbiBpdCBpcyBzbGlnaHRseQ0KbW9yZSBjbGVhciB0byBpbnRyb2R1 Y2UgY3duZCBpbnRvIHRoZSBjYWxjdWxhdGlvbiBvZiBLIGFzIFZpZGhpIGhhcyBkb25lLiBJIHN1 cHBvc2UgaXQgY29tZXMgDQpkb3duIHRvIHdoZXJlIGluIGEgcGFydGljdWxhciBpbXBsZW1lbnRh dGlvbiBvbmUgY2FsY3VsYXRlcyBLLg0KDQpPbmUgbm90ZTogSWYgV19sYXN0X21heCB3ZXJlIHRv IGJlIGluY29ycG9yYXRlZCBpbnRvIEssIHRoZSBzcGVjaWFsIGNhc2UgbWVudGlvbmVkIGluIHNl Y3Rpb24gDQo0LjggYWJvdXQgZXhpdGluZyBoeWJyaWQgc2xvdyBzdGFydCB3b3VsZCBhbHNvIG5l ZWQgdG8gYmUgdXBkYXRlZCB0byBtZW50aW9uIHNldHRpbmcgDQpXX2xhc3RfbWF4ID0gV19tYXgg PSBjd25kLCBhcyBXX2xhc3RfbWF4ICB3b3VsZCBub3QgaGF2ZSBiZWVuIHNldCBpbiBzdWNoIGEg Y2FzZS4gDQoNClRoYW5rcywNCldlc2xleQ0KDQrvu79PbiAxMS82LzIwLCA2OjEwIEFNLCAiTmVh bCBDYXJkd2VsbCIgPG5jYXJkd2VsbD00MGdvb2dsZS5jb21AZG1hcmMuaWV0Zi5vcmc+IHdyb3Rl Og0KPiAgQUZBSUNULCAgY2hhbmdpbmcgRXEgMiB0byB0aGUgZm9sbG93aW5nIG1pZ2h0IGZpeCB0 aGUgUkZDIGFuZCBtYWtlIGl0DQo+ICBtYXRjaCB0aGUgTGludXggVENQIENVQklDIGJlaGF2aW9y Og0KPg0KPiAgICAgICAgIEsgPSBjdWJpY19yb290KFdfbWF4IC0gV19sYXN0X21heCpiZXRhX2N1 YmljKS9DKSAoRXEuIDIpDQoNCiAgICBiZXN0LA0KICAgIG5lYWwNCg0K