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Thu, 26 Aug 2021 10:46:36 +0000 From: Akhil Goyal To: Ferruh Yigit , Ray Kinsella CC: "dev@dpdk.org" , Konstantin Ananyev , Jerin Jacob Kollanukkaran Thread-Topic: [EXT] [PATCH] doc: announce library refactor for ABI improvement Thread-Index: AQHXmmYKz5d0oAcMHUyojqsriMxiyKuFmBRw Date: Thu, 26 Aug 2021 10:46:35 +0000 Message-ID: References: <20210826103500.2172550-1-ferruh.yigit@intel.com> In-Reply-To: <20210826103500.2172550-1-ferruh.yigit@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=none action=none header.from=marvell.com; x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: e7fc0dd4-e17d-4c1d-057f-08d9687ec6de x-ms-traffictypediagnostic: CO1PR18MB4714: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:6430; x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: marvell.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CO6PR18MB4484.namprd18.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: e7fc0dd4-e17d-4c1d-057f-08d9687ec6de X-MS-Exchange-CrossTenant-originalarrivaltime: 26 Aug 2021 10:46:35.9948 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: IgtTIWgVgah6ZhtFXAEDWEkn8pakLj167erBZ4YEenBgBUrHJuLkKl9Hhpo5HyLQswZkimtk3rp8SePYAS44xQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO1PR18MB4714 X-Proofpoint-GUID: KHEAUbvzIPDoMb0P2o9euY_IC_NOn-uo X-Proofpoint-ORIG-GUID: KHEAUbvzIPDoMb0P2o9euY_IC_NOn-uo X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.391,FMLib:17.0.607.475 definitions=2021-08-26_02,2021-08-26_01,2020-04-07_01 Subject: Re: [dpdk-dev] [EXT] [PATCH] doc: announce library refactor for ABI improvement 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 Sender: "dev" > Target is to reduce the public interface surface to improve the ABI > stability and this is preparation for the longer term stable ABI > support. >=20 > Mainly device abstraction layer libraries are impacted because they have > two interfaces, one is public interface to the applications and other is > internal interface to the drivers. Some driver/internal interface > structures/symbols are in the public interface by mistake, this work is > to clean them. > Also some libraries has 'static inline' functions for performance > reasons (like ones in the ethdev), this work plans to split the > structures and hide the part that is not used by inline functions. >=20 > The need of the work for the stable ABI already discussed and planned by > the DPDK technical board: > https://mails.dpdk.org/archives/dev/2021-July/214662.html >=20 > Signed-off-by: Ferruh Yigit > --- Acked-by: Akhil Goyal