From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id BCE6A48AD8; Tue, 11 Nov 2025 08:48:32 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 7F7564026D; Tue, 11 Nov 2025 08:48:32 +0100 (CET) Received: from frasgout.his.huawei.com (frasgout.his.huawei.com [185.176.79.56]) by mails.dpdk.org (Postfix) with ESMTP id 6832D4026A for ; Tue, 11 Nov 2025 08:48:31 +0100 (CET) Received: from mail.maildlp.com (unknown [172.18.186.216]) by frasgout.his.huawei.com (SkyGuard) with ESMTPS id 4d5JYT0bHrzHnH4s; Tue, 11 Nov 2025 15:48:13 +0800 (CST) Received: from dubpeml500002.china.huawei.com (unknown [7.214.145.83]) by mail.maildlp.com (Postfix) with ESMTPS id C10401400D9; Tue, 11 Nov 2025 15:48:29 +0800 (CST) Received: from dubpeml500001.china.huawei.com (7.214.147.241) by dubpeml500002.china.huawei.com (7.214.145.83) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Tue, 11 Nov 2025 07:48:29 +0000 Received: from dubpeml500001.china.huawei.com ([7.214.147.241]) by dubpeml500001.china.huawei.com ([7.214.147.241]) with mapi id 15.02.1544.011; Tue, 11 Nov 2025 07:48:29 +0000 From: Konstantin Ananyev To: Wathsala Vithanage , David Marchand CC: Honnappa Nagarahalli , "dev@dpdk.org" , Ola Liljedahl , Dhruv Tripathi Subject: RE: [PATCH v2 1/1] ring: safe partial ordering for head/tail update Thread-Topic: [PATCH v2 1/1] ring: safe partial ordering for head/tail update Thread-Index: AQHcM8PjEkYGhEvMM0eJIFohOEcAbbS36DDQgAh4pACAJSK0gIAGbN4QgACURQCAANFuUA== Date: Tue, 11 Nov 2025 07:48:29 +0000 Message-ID: <83bc82a468a743f6bc6df722d6b63a94@huawei.com> References: <20251002174137.3612042-1-wathsala.vithanage@arm.com> <20251002174137.3612042-2-wathsala.vithanage@arm.com> <566b4c6c-f081-4db8-bc8b-2a576a82e1c3@arm.com> <7b9710689ad44caba2c9868967ac97d7@huawei.com> <76b57d51-502d-4b46-94d9-6c2dab85de7f@arm.com> In-Reply-To: <76b57d51-502d-4b46-94d9-6c2dab85de7f@arm.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.81.188.82] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org DQoNCj4gPj4gT24gTW9uLCAxMyBPY3QgMjAyNSBhdCAyMDoxMCwgV2F0aHNhbGEgVml0aGFuYWdl DQo+ID4+IDx3YXRoc2FsYS52aXRoYW5hZ2VAYXJtLmNvbT4gd3JvdGU6DQo+ID4+Pj4gTEdUTSwg dGhvdWdoLiBJIHRoaW5rIHRoYXQgd2UgYWxzbyBuZWVkIHRvIG1ha2Ugc2ltaWxhciBjaGFuZ2Vz IGluDQo+ID4+Pj4gcnRlX3JpbmdfaHRzX2VsZW1fcHZ0LmggYW5kIHJ0ZV9yaW5nX3J0c19lbGVt X3B2dC5oOg0KPiA+Pj4+IGZvciBDQVMgdXNlICdhY3FfcmVsJyBvcmRlciBpbnN0ZWFkIG9mIHNp bXBsZSAnYWNxdWlyZScuDQo+ID4+Pj4gTGV0IG1lIGtub3cgd291bGQgeW91IGhhdmUgYSBiYW5k d2lkdGggdG8gZG8gdGhhdC4NCj4gPj4+IE15IGJhZCwgSSBmb3Jnb3QgdGhvc2UgdHdvIGNhc2Vz LiBJIHdpbGwgc2VuZCBhIHYzLg0KPiA+PiBTaG91bGQgd2Ugd2FpdCBmb3IgdGhpcyB2Mz8NCj4g Pj4gV2Ugd2FudCB0byBjbG9zZSByYzIgdGhpcyB3ZWVrLg0KPiA+Pg0KPiA+IEp1c3Qgc3VibWl0 dGVkIHYzIHdpdGggZGlzY3Vzc2VkIGV4dHJhIGNoYW5nZXMuDQo+ID4gQWxzbyBhZGRlZCBmaXhl cywgY2MgdG8gc3RhYmxlLCBldGMuDQo+ID4gSG9wZSBpdCBzdGlsbCBjYW4gbWFrZSAyNS4xMQ0K PiA+IFdhdGhzYWxhLCBwbHMgc2hvdXQgb3Igc3VibWl0IHY0IGlmIHlvdSBmZWVsIHNvbWV0aGlu ZyBpcyBtaXNzaW5nLg0KPiA+IFRoYW5rcw0KPiA+IEtvbnN0YW50aW4NCj4gDQo+IFRoYW5rcyBL b25zdGFudGluLCB5b3UgYmVhdCBtZSB0byB0aGUgcHVuY2guIEkgaGF2ZSBhIHNsaWdodGx5IGRp ZmZlcmVudA0KPiB2ZXJzaW9uIHdpdGggY29tbWVudHMgZXhwbGFpbmluZyB0aGUgc3luY2hyb25p emVzIHdpdGggcmVsYXRpb25zaGlwcy4gSWYNCj4geW91IGRvbid0IG1pbmQgSSBjYW4gc2VuZCBp dCBhcyBWNC4NCg0KWWVwLCBzdXJlIGZlZWwgZnJlZSwgYnV0IHBsZWFzZSB0cnkgdG8gbWFrZSBp dCBhc2FwLg0KT3RoZXJ3aXNlIHdlIHJpc2sgdG8gbWlzcyAyNS4xMSBkZWFkbGluZS4NCktvbnN0 YW50aW4NCg==