From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id E350AA00C5 for ; Fri, 12 Jun 2020 07:02:42 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C058A1BE8E; Fri, 12 Jun 2020 07:02:42 +0200 (CEST) Received: from EUR04-HE1-obe.outbound.protection.outlook.com (mail-eopbgr70048.outbound.protection.outlook.com [40.107.7.48]) by dpdk.org (Postfix) with ESMTP id 565771B951; Fri, 12 Jun 2020 07:02:40 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector2-armh-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=WKyACIpQCyy/me2MwA0GKRqbbFrIeDBjAugx3Dg5SQo=; b=XJP4e20lNBRW/kyCcQflI8t+gLuiGbiL+aANguCPbka91l7LklAsre0Ie7dH8eCW761rWzMsKfx8OTmeke23KXv/mc7vnbYnJnGXLPPcwON3RRg7zn/FxQSsKrLT29iRIH53MTBsOQnATnIkKFZxZrt8tBt2Ih7iSTlNjiUP4MQ= Received: from AM6PR04CA0036.eurprd04.prod.outlook.com (2603:10a6:20b:92::49) by AM0PR08MB3617.eurprd08.prod.outlook.com (2603:10a6:208:db::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3066.18; Fri, 12 Jun 2020 05:02:38 +0000 Received: from VE1EUR03FT026.eop-EUR03.prod.protection.outlook.com (2603:10a6:20b:92:cafe::63) by AM6PR04CA0036.outlook.office365.com (2603:10a6:20b:92::49) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3088.21 via Frontend Transport; Fri, 12 Jun 2020 05:02:38 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 63.35.35.123) smtp.mailfrom=arm.com; dpdk.org; dkim=pass (signature was verified) header.d=armh.onmicrosoft.com;dpdk.org; dmarc=bestguesspass action=none header.from=arm.com; Received-SPF: Pass (protection.outlook.com: domain of arm.com designates 63.35.35.123 as permitted sender) receiver=protection.outlook.com; client-ip=63.35.35.123; helo=64aa7808-outbound-1.mta.getcheckrecipient.com; Received: from 64aa7808-outbound-1.mta.getcheckrecipient.com (63.35.35.123) by VE1EUR03FT026.mail.protection.outlook.com (10.152.18.148) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3088.18 via Frontend Transport; Fri, 12 Jun 2020 05:02:38 +0000 Received: ("Tessian outbound d3ae83885012:v59"); Fri, 12 Jun 2020 05:02:38 +0000 X-CR-MTA-TID: 64aa7808 Received: from afbfe20365b2.1 by 64aa7808-outbound-1.mta.getcheckrecipient.com id 864DACF6-536B-417E-9B81-DEDD74552B9B.1; Fri, 12 Jun 2020 05:02:32 +0000 Received: from EUR02-AM5-obe.outbound.protection.outlook.com by 64aa7808-outbound-1.mta.getcheckrecipient.com with ESMTPS id afbfe20365b2.1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384); Fri, 12 Jun 2020 05:02:32 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=QZIfF3aLsEP5uWZLKivflf5Yp+TFxSXAiPfDGhZXKbafS3JoWu/Qcb6fUJ5YfQQvS6gimi7g5t8DxaY+bfoNZEepXIU+7fe/dnrm7VFessBj4iCJKnztFugTNskP1mOD+WiNPis3dHE51AWX5bKy2Xsft+5j5FlrxPi1pogIbnsS39lGwduqNMY12pgBsYE2HfVF41LHHPsU7FrSh3X+miXW+7e5Smhxuukh8kObi63y4Gu+fr96t76b3MbliSExvIyVRhoMoqhmAGzi2jSDjqG795Ung6C+8B4ePJ0KOaFTxqmecTJqWUQFvJyhPaNBMeS+Rg5PIFjB04UCuH4LkA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=WKyACIpQCyy/me2MwA0GKRqbbFrIeDBjAugx3Dg5SQo=; b=h/s9NMIZD6y9q4jaiEkIhmO5aGd12Zl1MQORyvXjT2+UbnNmtW39INYhUTu6brWtYFxgMlqYDY/T7akQ8qaUlOnbPN0HoC2Yk8yKXDpNfpMV7UMrys735w7gSn6x3uy1ALjLi9Fc7pnzCIRvqxRaPIASJdqtdMOLazCTQnY92JJd9/6IsmAiv4YgO2ca0xyoThM+6aY2C12wJp+0o6I/6OmhZuBkG1zxx0vbIVv22wrTRELEPmBtYP4f8NgUWy7GBEvxA/awnSlWgc1OvF4HlhL7QxvICy0KEkUKlvv70Y176ZZKL/Z2+we3NetCzQTMZHbal21A7ntti9mrL+OFgQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=arm.com; dmarc=pass action=none header.from=arm.com; dkim=pass header.d=arm.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector2-armh-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=WKyACIpQCyy/me2MwA0GKRqbbFrIeDBjAugx3Dg5SQo=; b=XJP4e20lNBRW/kyCcQflI8t+gLuiGbiL+aANguCPbka91l7LklAsre0Ie7dH8eCW761rWzMsKfx8OTmeke23KXv/mc7vnbYnJnGXLPPcwON3RRg7zn/FxQSsKrLT29iRIH53MTBsOQnATnIkKFZxZrt8tBt2Ih7iSTlNjiUP4MQ= Received: from VI1PR08MB3023.eurprd08.prod.outlook.com (2603:10a6:803:4e::21) by VI1PR08MB3534.eurprd08.prod.outlook.com (2603:10a6:803:85::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3088.18; Fri, 12 Jun 2020 05:02:30 +0000 Received: from VI1PR08MB3023.eurprd08.prod.outlook.com ([fe80::8146:10d3:6c3:2c12]) by VI1PR08MB3023.eurprd08.prod.outlook.com ([fe80::8146:10d3:6c3:2c12%6]) with mapi id 15.20.3066.023; Fri, 12 Jun 2020 05:02:30 +0000 From: Feifei Wang To: "Ananyev, Konstantin" , Honnappa Nagarahalli CC: "dev@dpdk.org" , nd , "stable@dpdk.org" Thread-Topic: [PATCH] lib/ring: fix the bug of HTS/RTS bulk enqueue Thread-Index: AQHWPtjPkmUvMYfngk+QwRW3TY6Tq6jRouyAgAKzVyA= Date: Fri, 12 Jun 2020 05:02:30 +0000 Message-ID: References: <20200610033918.45834-1-feifei.wang2@arm.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ts-email-id: b68a05c3-bab8-4fd6-bd64-e88d670e9ca6 x-ts-tracking-id: ea4477cd-3247-41e5-8d3f-f4623f10dd4d.1 x-checkrecipientchecked: true Authentication-Results-Original: intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=none action=none header.from=arm.com; x-originating-ip: [203.126.0.113] x-ms-publictraffictype: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: c706bc4f-aa72-4854-478c-08d80e8dd433 x-ms-traffictypediagnostic: VI1PR08MB3534:|AM0PR08MB3617: x-ms-exchange-transport-forked: True X-Microsoft-Antispam-PRVS: x-checkrecipientrouted: true nodisclaimer: true x-ms-oob-tlc-oobclassifiers: OLM:8273;OLM:10000; x-forefront-prvs: 0432A04947 X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam-Untrusted: BCL:0; X-Microsoft-Antispam-Message-Info-Original: YysTXwHo9bLST3rYI4ugarFwFQkAP2QDG8cFpA98LFYKe0MQKpQobNpUs8XUGFX+AWeRSxBW7mYULm8Pk8s4Fow1WlmppnCTml7RKuJhgBlXXVJbTTmvkSKzJeScrgWUR44o72gH9lNDzMLMCi14fGq+hzlx4iig84ac+X+pwU7vplKO2lydmEkI/BmTHZ+x6jM3YdSJhstAiCA+fuo732hAkVxYKhkGiWYUXGp+UtSgUe5geP90OuUFKiHETLIWGDmaKxLT+rETXxh2FTAyzip2eEFWQRgPD4N4nHLUaEALWWXOBl71mdCl744Jq9uw X-Forefront-Antispam-Report-Untrusted: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:VI1PR08MB3023.eurprd08.prod.outlook.com; PTR:; CAT:NONE; SFTY:; SFS:(4636009)(396003)(346002)(39860400002)(366004)(136003)(376002)(8936002)(55016002)(110136005)(316002)(4326008)(71200400001)(86362001)(52536014)(54906003)(224303003)(33656002)(9686003)(186003)(66476007)(5660300002)(6636002)(66946007)(6506007)(26005)(64756008)(66556008)(83380400001)(76116006)(7696005)(478600001)(2906002)(66446008); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: Hnh46sp0l8m/7dRKJ0M2fabZ1e1ImhpCg0KaQAHXPjHD4k1KZFY1ka64jDyPmkMOo0WUI3GTxmYLqedW0RR3VPh1t+RSAe09BsWme/NhPWcII/qxHmp1RLQsVLtBoApIFdYr+lI4ZG3or9SSLDIpU6YLZezFSnYDDaTUguxYnn1Nf7AgZVl3A0NsYuwpE/5r/hyUKjfB+lvl/d/nwai+4q/X3W6HS0nzVDgRFOkcQUeUUtRrL22iPfCSzTexvR5cVLWR4CZRs+xuxl0YMJsYMIabQCdVFBlndPQb/rub0rufn5ILe99c2c1fYdb3d3NFJFTXeA8gJ9WHskCOMVvm1a0XCmYgaR9n/CVbzNO1DPfN3GaoQe/48F4AUQFHfgHMpQKQjOAypt09x0nBzf53GA17JqCTGG+ZDEhMUJcr2HxQ+YYSGQ78/miaq2AZBvRvVEVtoDuodY513toxVr8Ga7iUXFVXKXxXAP+oBruuEgU= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR08MB3534 Original-Authentication-Results: intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=none action=none header.from=arm.com; X-EOPAttributedMessage: 0 X-MS-Exchange-Transport-CrossTenantHeadersStripped: VE1EUR03FT026.eop-EUR03.prod.protection.outlook.com X-Forefront-Antispam-Report: CIP:63.35.35.123; CTRY:IE; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:64aa7808-outbound-1.mta.getcheckrecipient.com; PTR:ec2-63-35-35-123.eu-west-1.compute.amazonaws.com; CAT:NONE; SFTY:; SFS:(4636009)(39860400002)(396003)(346002)(376002)(136003)(46966005)(450100002)(81166007)(224303003)(86362001)(4326008)(54906003)(2906002)(55016002)(36906005)(336012)(316002)(6636002)(9686003)(8936002)(110136005)(33656002)(70206006)(6506007)(82740400003)(82310400002)(478600001)(356005)(47076004)(26005)(83380400001)(5660300002)(70586007)(52536014)(186003)(7696005); DIR:OUT; SFP:1101; X-MS-Office365-Filtering-Correlation-Id-Prvs: 37acd62f-d992-477f-9d4c-08d80e8dcf3f X-Forefront-PRVS: 0432A04947 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: K5nM/Rh3vDuIECt3e0acUNvJ/Vg6vVZK/uNP/Ry+4XWSvlm1ZFes7FL2IwbDCUhd7CSFzxAMflCgMvKlfXS+0jCBlhMFe50UkRvYNImjBzCZmRdWBBiVTyoEKUFthmCwHGCbLg7AkTedg4plhYNQPrY8wjobzamGdgGa0DSSv20ivQyFqObmJSr6PE0Jc1ij3E1P+8ZKGJo0K3BPO3Bmc28OAequM+NU+/UpJZ4/mMWmHfQ1IEJ29ebsOJzQ5a1s5IgKsYHrqHJPAzeP3+VYSIB1Ol6RPuKq+pfnHl6cTohtooz9uRh1Wch0hQarxtcERz89cyRA6+egWEq9u37JrSbyNOwuudztGSSwq36/L1JNVXvS7fNV/eFaBpu3c5rIL4k57hmmwxod8WM35y6VSg== X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Jun 2020 05:02:38.4765 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: c706bc4f-aa72-4854-478c-08d80e8dd433 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d; Ip=[63.35.35.123]; Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR08MB3617 Subject: [dpdk-stable] =?utf-8?b?5Zue5aSNOiBbUEFUQ0hdIGxpYi9yaW5nOiBmaXgg?= =?utf-8?q?the_bug_of_HTS/RTS_bulk_enqueue?= X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" PiAtLS0tLemCruS7tuWOn+S7ti0tLS0tDQo+IOWPkeS7tuS6ujogQW5hbnlldiwgS29uc3RhbnRp biA8a29uc3RhbnRpbi5hbmFueWV2QGludGVsLmNvbT4NCj4g5Y+R6YCB5pe26Ze0OiAyMDIw5bm0 NuaciDEw5pelIDE4OjE3DQo+IOaUtuS7tuS6ujogRmVpZmVpIFdhbmcgPEZlaWZlaS5XYW5nMkBh cm0uY29tPjsgSG9ubmFwcGEgTmFnYXJhaGFsbGkNCj4gPEhvbm5hcHBhLk5hZ2FyYWhhbGxpQGFy bS5jb20+DQo+IOaKhOmAgTogZGV2QGRwZGsub3JnOyBuZCA8bmRAYXJtLmNvbT47IHN0YWJsZUBk cGRrLm9yZw0KPiDkuLvpopg6IFJFOiBbUEFUQ0hdIGxpYi9yaW5nOiBmaXggdGhlIGJ1ZyBvZiBI VFMvUlRTIGJ1bGsgZW5xdWV1ZQ0KPg0KPg0KPiA+IERpcmVjdGx5IGNhbGwgIl9ydGVfcmluZ19k b19lbnF1ZXVlX2VsZW0iIGZ1bmN0aW9uIGNhbiByZXN1bHQgaW4gdGhlDQo+ID4gcHJvY2VzcyBz a2lwcyB0aGUgInN3aXRjaCIgb3JkZXIgYW5kIGNhbm5vdCBjYWxsIHRoZSBBUElzIG9mIFJUUyBh bmQNCj4gPiBIVFMgbW9kZSBpbiAicnRlX3JpbmdfZW5xdWV1ZV9idWxrX2VsZW0iIGZ1bmN0aW9u Lg0KPiA+DQo+ID4gVG8gZml4IGl0LCByZW1vdmUgdGhlIHVubmVjZXNzYXJ5IGZ1bmN0aW9uIGFu ZCBtYWtlDQo+ID4gIl9ydGVfcmluZ19kb19lbnF1ZXVlX2VsZW0iIGNvbnNpc3RlbnQgd2l0aA0K PiAiX3J0ZV9yaW5nX2RvX2RlcXVldWVfZWxlbSIuDQo+ID4NCj4gPiBGaXhlczogZTZiYTQ3MzFj MGYzICgicmluZzogaW50cm9kdWNlIFJUUyByaW5nIG1vZGUiKQ0KPiA+IENjOiBzdGFibGVAZHBk ay5vcmcNCj4gPg0KPiA+IFNpZ25lZC1vZmYtYnk6IEZlaWZlaSBXYW5nIDxmZWlmZWkud2FuZzJA YXJtLmNvbT4NCj4gPiBSZXZpZXdlZC1ieTogUnVpZmVuZyBXYW5nIDxydWlmZW5nLndhbmdAYXJt LmNvbT4NCj4gPiAtLS0NCj4gPiAgbGliL2xpYnJ0ZV9yaW5nL3J0ZV9yaW5nX2VsZW0uaCB8IDMg LS0tDQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCAzIGRlbGV0aW9ucygtKQ0KPiA+DQo+ID4gZGlmZiAt LWdpdCBhL2xpYi9saWJydGVfcmluZy9ydGVfcmluZ19lbGVtLmgNCj4gPiBiL2xpYi9saWJydGVf cmluZy9ydGVfcmluZ19lbGVtLmggaW5kZXggYTVhNGM0NmY5Li40NjlhZWU3ZGEgMTAwNjQ0DQo+ ID4gLS0tIGEvbGliL2xpYnJ0ZV9yaW5nL3J0ZV9yaW5nX2VsZW0uaA0KPiA+ICsrKyBiL2xpYi9s aWJydGVfcmluZy9ydGVfcmluZ19lbGVtLmgNCj4gPiBAQCAtNTc4LDkgKzU3OCw2IEBAIHN0YXRp YyBfX3J0ZV9hbHdheXNfaW5saW5lIHVuc2lnbmVkIGludA0KPiA+IHJ0ZV9yaW5nX2VucXVldWVf YnVsa19lbGVtKHN0cnVjdCBydGVfcmluZyAqciwgY29uc3Qgdm9pZCAqb2JqX3RhYmxlLA0KPiA+ ICB1bnNpZ25lZCBpbnQgZXNpemUsIHVuc2lnbmVkIGludCBuLCB1bnNpZ25lZCBpbnQgKmZyZWVf c3BhY2UpDQo+IHsNCj4gPiAtcmV0dXJuIF9fcnRlX3JpbmdfZG9fZW5xdWV1ZV9lbGVtKHIsIG9i al90YWJsZSwgZXNpemUsIG4sDQo+ID4gLVJURV9SSU5HX1FVRVVFX0ZJWEVELCByLT5wcm9kLnN5 bmNfdHlwZSwNCj4gZnJlZV9zcGFjZSk7DQo+ID4gLQ0KPiA+ICBzd2l0Y2ggKHItPnByb2Quc3lu Y190eXBlKSB7DQo+ID4gIGNhc2UgUlRFX1JJTkdfU1lOQ19NVDoNCj4gPiAgcmV0dXJuIHJ0ZV9y aW5nX21wX2VucXVldWVfYnVsa19lbGVtKHIsIG9ial90YWJsZSwgZXNpemUsDQo+IG4sDQo+ID4g LS0NCj4NCj4gT3VjaCwgdGhhdCB3YXMgYSBuYXN0eSBvbmUgZnJvbSBtZS4NCj4gVGhhbmtzIGZv ciBjYXRjaGluZyBhbmQgZml4aW5nLg0KVGhhdCdzIGFsbCByaWdodC4gSXQgaXMgYWRtaXJhYmxl IHRvIGludGVncmF0ZSBSVFMgbW9kZS4gQW5kIEkgdGhpbmsgSSBuZWVkIGEgbG90IG9mIHRoaW5n cyB0byBsZWFybiBmcm9tIHlvdS4NCj4gQWNrZWQtYnk6IEtvbnN0YW50aW4gQW5hbnlldiA8a29u c3RhbnRpbi5hbmFueWV2QGludGVsLmNvbT4NCj4NCj4gPiAyLjE3LjENCg0KSU1QT1JUQU5UIE5P VElDRTogVGhlIGNvbnRlbnRzIG9mIHRoaXMgZW1haWwgYW5kIGFueSBhdHRhY2htZW50cyBhcmUg Y29uZmlkZW50aWFsIGFuZCBtYXkgYWxzbyBiZSBwcml2aWxlZ2VkLiBJZiB5b3UgYXJlIG5vdCB0 aGUgaW50ZW5kZWQgcmVjaXBpZW50LCBwbGVhc2Ugbm90aWZ5IHRoZSBzZW5kZXIgaW1tZWRpYXRl bHkgYW5kIGRvIG5vdCBkaXNjbG9zZSB0aGUgY29udGVudHMgdG8gYW55IG90aGVyIHBlcnNvbiwg dXNlIGl0IGZvciBhbnkgcHVycG9zZSwgb3Igc3RvcmUgb3IgY29weSB0aGUgaW5mb3JtYXRpb24g aW4gYW55IG1lZGl1bS4gVGhhbmsgeW91Lg0K