Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp238066yba; Mon, 20 May 2019 07:56:57 -0700 (PDT) X-Google-Smtp-Source: APXvYqwxTctJOYL6763H5O9Cnc2JdZaGrK06dYYo3HXhIv1MrpyO3cCyqLVEoj57zhWban1HePGg X-Received: by 2002:a17:902:5acb:: with SMTP id g11mr75308437plm.198.1558364217782; Mon, 20 May 2019 07:56:57 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1558364217; cv=none; d=google.com; s=arc-20160816; b=tNvfEK+LSwvSGAKKuRL+uSD7tpLqNWW9rEknmCVeG0imW7r8WlxwAnoZVSFbJ7gUgy bjQwqFAoMD1tI/M/WK+1Dh6FOCRjdy/gwV2xpH6mxbC9UTB9aMXy5a4+3HW9in6fOXUA zsaf3C9sWG0BPjmGLuJO7QX1/NDhHauCyz5e6wt/ZFV4nBRza6txRDF+VMPA2dysALMA RITRB5in9bcEKzGe/uAtAfTPneGN481EUGK38n8RFsVAY3GrLvSDefo6aBmAOetZhgdh AuCWVWBSn0laZxwBb9saKNLJXBXkTl4LkkdlJ9QLoAXONNLwKMj5fyiKB6WotR/Ccp25 bodw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-id:content-language:accept-language:in-reply-to:references :message-id:date:thread-index:thread-topic:subject:cc:to:from :dkim-signature; bh=cCj7GbY19CLBrglx94cRC9EukNGC0Zs28OvxQfFv1SY=; b=VA5+OP/G/MM1eTU7Mg5HHuNvUO2bagsh56H3hd9OuVowS0QdkKcxAakwUM1RV84L0i oPtBDT2Rn3N8eEmECnzHugdnZSkp6JBxyda8uF9YIoNo6xFx0B+ts7fCfJagHyVHVJcI 6L6IwDRMyiN37977aFgkHW80mClf5rTwVjmfJIgElJLaxAt8iAwZZqV+VwmA24Jbr1fX DKE4Iv7gQjS5F2Voeu3UEmGllTypgFTqcZzzqxNCpTYrnx8sUuQpbYvAkECUee8a9pi/ YNFoCfWHb3x6n7EJdi0+4hdicyI1Ggb5rtF/ioPE011fWm4ZMHNQLMMkexfPbRaK5fei q9ZQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@amdcloud.onmicrosoft.com header.s=selector1-amdcloud-onmicrosoft-com header.b=oeaNask4; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j190si18109877pgd.394.2019.05.20.07.56.42; Mon, 20 May 2019 07:56:57 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@amdcloud.onmicrosoft.com header.s=selector1-amdcloud-onmicrosoft-com header.b=oeaNask4; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387587AbfETMRe (ORCPT + 99 others); Mon, 20 May 2019 08:17:34 -0400 Received: from mail-eopbgr780085.outbound.protection.outlook.com ([40.107.78.85]:2080 "EHLO NAM03-BY2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387523AbfETMRb (ORCPT ); Mon, 20 May 2019 08:17:31 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amdcloud.onmicrosoft.com; s=selector1-amdcloud-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=cCj7GbY19CLBrglx94cRC9EukNGC0Zs28OvxQfFv1SY=; b=oeaNask4JTJeq3zFJf7Fvs78BZ8OymGUUAFvSFLZEbH/v4/TS13+SB+GdtVQz5oAjz6dLbWCVggcnywV/t7qI45Q7CKPLf9GRLP8kQPfA5uPvcWnRyvTxeDfGInIoXjXRJs4wiEmdeawy9+vgGgRK2+9uNDowUJwZB7dhRmacGE= Received: from MN2PR12MB3455.namprd12.prod.outlook.com (20.178.244.22) by MN2PR12MB4013.namprd12.prod.outlook.com (10.255.239.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1900.16; Mon, 20 May 2019 12:17:29 +0000 Received: from MN2PR12MB3455.namprd12.prod.outlook.com ([fe80::792c:727b:e40f:3a49]) by MN2PR12MB3455.namprd12.prod.outlook.com ([fe80::792c:727b:e40f:3a49%7]) with mapi id 15.20.1900.020; Mon, 20 May 2019 12:17:29 +0000 From: Sanjay R Mehta To: Jon Mason , "Mehta, Sanju" CC: "S-k, Shyam-sundar" , "dave.jiang@intel.com" , "allenbh@gmail.com" , "linux-ntb@googlegroups.com" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH 1/4] NTB: ntb_perf: Increased the number of message retries to 1000 Thread-Topic: [PATCH 1/4] NTB: ntb_perf: Increased the number of message retries to 1000 Thread-Index: AQHUxQ+kzcBLircFnkWwMPFTZUsE7qYVAJwAgF+BMwA= Date: Mon, 20 May 2019 12:17:28 +0000 Message-ID: References: <1550222279-27216-1-git-send-email-Sanju.Mehta@amd.com> <20190320175011.GA27156@kudzu.us> In-Reply-To: <20190320175011.GA27156@kudzu.us> Accept-Language: en-IN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: MA1PR0101CA0014.INDPRD01.PROD.OUTLOOK.COM (2603:1096:a00:21::24) To MN2PR12MB3455.namprd12.prod.outlook.com (2603:10b6:208:d0::22) authentication-results: spf=none (sender IP is ) smtp.mailfrom=Sanju.Mehta@amd.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [165.204.157.251] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: ccef33c1-9166-4688-5ff7-08d6dd1d2062 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600141)(711020)(4605104)(4618075)(2017052603328)(7193020);SRVR:MN2PR12MB4013; x-ms-traffictypediagnostic: MN2PR12MB4013: x-ms-exchange-purlcount: 2 x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:5797; x-forefront-prvs: 004395A01C x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(39860400002)(376002)(346002)(396003)(136003)(366004)(199004)(189003)(66946007)(73956011)(26005)(66446008)(64756008)(66556008)(186003)(66476007)(68736007)(25786009)(15650500001)(6436002)(71190400001)(71200400001)(36756003)(229853002)(446003)(6512007)(6306002)(6636002)(486006)(6486002)(2616005)(476003)(305945005)(11346002)(7736002)(31686004)(52116002)(53546011)(6506007)(386003)(14454004)(76176011)(102836004)(54906003)(110136005)(6246003)(5660300002)(478600001)(6116002)(99286004)(53936002)(3846002)(72206003)(256004)(966005)(316002)(14444005)(2906002)(8936002)(81166006)(81156014)(66066001)(8676002)(4326008)(31696002);DIR:OUT;SFP:1101;SCL:1;SRVR:MN2PR12MB4013;H:MN2PR12MB3455.namprd12.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: amd.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: MhhZRDIc+onUd0Rb19jJmig3eGocfxx4ycIBJtSJFZloUCabDVFb7XAIrp0o1I00hSK92mSrRlL6TuU73e3oLXwVCxEF2KMtqCb6ZtVPoJ7plG9n/fU8OqPQldWVdAxfAABknUeXsQqWXVtqYopPNgoPQNcT3WtJrnInPmtAWcTYZBUFCnkLEsFt1D0Lbx5B1UjB7c2Q1WZMeDTniAd5n3+a7gNhmnVbyCxfKvrMnBGKM3vZQG6hxtbu1AhA1Wubt2+ZzvU42vC2Dxp2ZgrV6DnckFxP0gAuWADsAFekzeVP7R59cKnFHbOJeZLCN2BR5jUpErF/bqdyPX+XVhWe4vruELGXjrO5PntufaVYDcLi3UTrswz/pI8m0FSF3hytCingoi3E/Eb6+/eBhP7a0R7KNRm/DdjtZLg3AnfvZvY= Content-Type: text/plain; charset="utf-8" Content-ID: <5A37FF114949484F96A13A70D522105A@namprd12.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: ccef33c1-9166-4688-5ff7-08d6dd1d2062 X-MS-Exchange-CrossTenant-originalarrivaltime: 20 May 2019 12:17:29.0239 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB4013 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQpPbiAzLzIwLzIwMTkgMTE6MjAgUE0sIEpvbiBNYXNvbiB3cm90ZToNCj4gT24gRnJpLCBGZWIg MTUsIDIwMTkgYXQgMDk6MjA6MDdBTSArMDAwMCwgTWVodGEsIFNhbmp1IHdyb3RlOg0KPj4gRnJv bTogU2FuamF5IFIgTWVodGEgPHNhbmp1Lm1laHRhQGFtZC5jb20+DQo+Pg0KPj4gd2hpbGUgd2Fp dGluZyBmb3IgdGhlIHBlZXIgbnRiX3BlcmYgdG8gaW5pdGlhbGl6ZSBzY3JhdGNocGFkDQo+PiBy ZWdpc3RlcnMsIGxvY2FsIHNpZGUgbnRiX3BlcmYgIG1pZ2h0IGhhdmUgYWxyZWFkeSBleGhhdXN0 ZWQgdGhlDQo+PiBtYXhpbXVtIG51bWJlciBvZiByZXRyaWVzIHdoaWNoIGlzIGN1cnJlbnRseSBz ZXQgdG8gNTAwLiBUbyBhdm9pZA0KPj4gdGhpcyBhbmQgdG8gZ2l2ZSBsaXR0bGUgbW9yZSB0aW1l IHRvIHRoZSBwZWVyIG50Yl9wZXJmIGZvciBzY3JhdGNocGFkDQo+PiBpbml0aWFsaXphdGlvbiwg aW5jcmVhc2VkIHRoZSBudW1iZXIgb2YgcmV0cmllcyB0byAxMDAwDQo+Pg0KPj4gU2lnbmVkLW9m Zi1ieTogU2FuamF5IFIgTWVodGEgPHNhbmp1Lm1laHRhQGFtZC5jb20+DQo+IFNlcmllcyBhcHBs aWVkIHRvIG15IG50YiBicmFuY2guDQoNCkhpIEpvbiwNCg0KVGhlIGFib3ZlIHBhdGNoIHNlcmll cyBpcyBub3QgdmlzaWJsZSBpbiA1LjItcmMxIGJyYW5jaC4gUGxlYXNlIGxldCBtZSBrbm93IHdo ZW4gSSBjYW4gZXhwZWN0IHRoZW0gaW4gdXBzdHJlYW0ga2VybmVsLg0KDQpUaGFua3MgJiBSZWdh cmRzLA0KDQpTYW5qYXkgTWVodGENCg0KPg0KPiBUaGFua3MsDQo+IEpvbg0KPg0KPg0KPj4gLS0t DQo+PiAgZHJpdmVycy9udGIvdGVzdC9udGJfcGVyZi5jIHwgMiArLQ0KPj4gIDEgZmlsZSBjaGFu Z2VkLCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQ0KPj4NCj4+IGRpZmYgLS1naXQgYS9k cml2ZXJzL250Yi90ZXN0L250Yl9wZXJmLmMgYi9kcml2ZXJzL250Yi90ZXN0L250Yl9wZXJmLmMN Cj4+IGluZGV4IDJhOWQ2YjAuLmE4MjhkMGUgMTAwNjQ0DQo+PiAtLS0gYS9kcml2ZXJzL250Yi90 ZXN0L250Yl9wZXJmLmMNCj4+ICsrKyBiL2RyaXZlcnMvbnRiL3Rlc3QvbnRiX3BlcmYuYw0KPj4g QEAgLTEwMCw3ICsxMDAsNyBAQCBNT0RVTEVfREVTQ1JJUFRJT04oIlBDSWUgTlRCIFBlcmZvcm1h bmNlIE1lYXN1cmVtZW50IFRvb2wiKTsNCj4+ICAjZGVmaW5lIERNQV9UUklFUwkJMTAwDQo+PiAg I2RlZmluZSBETUFfTURFTEFZCQkxMA0KPj4gIA0KPj4gLSNkZWZpbmUgTVNHX1RSSUVTCQk1MDAN Cj4+ICsjZGVmaW5lIE1TR19UUklFUwkJMTAwMA0KPj4gICNkZWZpbmUgTVNHX1VERUxBWV9MT1cJ CTEwMDANCj4+ICAjZGVmaW5lIE1TR19VREVMQVlfSElHSAkJMjAwMA0KPj4gIA0KPj4gLS0gDQo+ PiAyLjcuNA0KPj4NCj4+IC0tIA0KPj4gWW91IHJlY2VpdmVkIHRoaXMgbWVzc2FnZSBiZWNhdXNl IHlvdSBhcmUgc3Vic2NyaWJlZCB0byB0aGUgR29vZ2xlIEdyb3VwcyAibGludXgtbnRiIiBncm91 cC4NCj4+IFRvIHVuc3Vic2NyaWJlIGZyb20gdGhpcyBncm91cCBhbmQgc3RvcCByZWNlaXZpbmcg ZW1haWxzIGZyb20gaXQsIHNlbmQgYW4gZW1haWwgdG8gbGludXgtbnRiK3Vuc3Vic2NyaWJlQGdv b2dsZWdyb3Vwcy5jb20uDQo+PiBUbyBwb3N0IHRvIHRoaXMgZ3JvdXAsIHNlbmQgZW1haWwgdG8g bGludXgtbnRiQGdvb2dsZWdyb3Vwcy5jb20uDQo+PiBUbyB2aWV3IHRoaXMgZGlzY3Vzc2lvbiBv biB0aGUgd2ViIHZpc2l0IGh0dHBzOi8vZ3JvdXBzLmdvb2dsZS5jb20vZC9tc2dpZC9saW51eC1u dGIvMTU1MDIyMjI3OS0yNzIxNi0xLWdpdC1zZW5kLWVtYWlsLVNhbmp1Lk1laHRhJTQwYW1kLmNv bS4NCj4+IEZvciBtb3JlIG9wdGlvbnMsIHZpc2l0IGh0dHBzOi8vZ3JvdXBzLmdvb2dsZS5jb20v ZC9vcHRvdXQuDQo=