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Tue, 14 Jul 2020 10:41:58 +0000 Received: from BYAPR11MB3301.namprd11.prod.outlook.com ([fe80::f160:29ab:b8f9:4189]) by BYAPR11MB3301.namprd11.prod.outlook.com ([fe80::f160:29ab:b8f9:4189%6]) with mapi id 15.20.3174.026; Tue, 14 Jul 2020 10:41:58 +0000 From: "Ananyev, Konstantin" To: Phil Yang , "olivier.matz@6wind.com" , "dev@dpdk.org" CC: "stephen@networkplumber.org" , "david.marchand@redhat.com" , "drc@linux.vnet.ibm.com" , "Honnappa.Nagarahalli@arm.com" , "Ruifeng.Wang@arm.com" , "nd@arm.com" Thread-Topic: [dpdk-dev] [PATCH v4 2/2] doc: announce deprecation of refcnt atomic member Thread-Index: AQHWVgn42xu86klDS0edgPQ9mAF+aakG6nDw Date: Tue, 14 Jul 2020 10:41:58 +0000 Message-ID: References: <1594289442-18594-1-git-send-email-phil.yang@arm.com> <1594310331-23345-1-git-send-email-phil.yang@arm.com> <1594310331-23345-2-git-send-email-phil.yang@arm.com> In-Reply-To: <1594310331-23345-2-git-send-email-phil.yang@arm.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiODBmNzgwODUtNTQ1Ny00Njk3LWIyMGItYzY2M2M5NjViMWQ1IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoiN2tJdE1HcHlIb2hhXC9NZThrM3ZDNkNBdERXcTA5VmsreEZPQk8xdXpFOUY1Qnl2VkxMUkszVjRJejk1SE1jYkUifQ== dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.2.0.6 x-ctpclassification: CTP_NT authentication-results: arm.com; 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CAT:NONE; SFTY:; SFS:(4636009)(396003)(346002)(366004)(376002)(136003)(39860400002)(26005)(6506007)(186003)(33656002)(54906003)(9686003)(110136005)(316002)(55016002)(7696005)(76116006)(66946007)(66476007)(64756008)(66556008)(66446008)(52536014)(5660300002)(86362001)(4326008)(71200400001)(478600001)(2906002)(966005)(83380400001)(8936002); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata: E+JWcV9bVSsuDiGqaIoMrxunGJLXWa/0LDE22gJu4mzSrtPnlmxotdgs8q6RpiRre4JJ0a1C0gNUkrTASweUDbFu1egwxCgtpObVkpQ+wrWl6jFXkoBXJbZOctMiI7LT2xHrRDEE21BsMCY/yeZxkGMbF4SsTL6XSaCeBc6yUTcXRQ+yJN7pZwpwua01nYnR3/Y4W2e2Q+BzZydDI+uNhbQrPUIFYKj47amST9xs9YKNQbSDNWEtudU0ldPflb499pQt2oIHSBahJwaYqtEmBhnKnEO+mdoetJGhh1c7hiokAYTqqJJlNHgErleRdqW2XrkIRacvO3Gn4ngeK4dFGg5PpFx7FrLM+eS1sisJ/ZQvi02S5G7vqDtQum1EzM42MBzGNyCIjJCCceHsaasXx5+b2toi845pLX0/BzSXMKGpWYq5lQODKhxfGbGXvvd9wuSJPph3ynFatiVnDO6qHhcXrR4kwi9/ZsALGGL2Fj8= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BYAPR11MB3301.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: e10ec08f-cec8-4eec-7027-08d827e288df X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Jul 2020 10:41:58.3293 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: wP8EU8UNklx/nUarNHjmSbnxJcjKx+cJZecMYj16VkuYxj0MnGyyq1sQ7Et6FwU2ZPGCjdEsmH4KyGKAPyHM5dunL6/rTZ8gbJByavMILV4= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR11MB3192 X-OriginatorOrg: intel.com Subject: Re: [dpdk-dev] [PATCH v4 2/2] doc: announce deprecation of refcnt atomic member X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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" > refcnt_atomic member in structures rte_mbuf and rte_mbuf_ext_shared_info > will be deprecated in 20.11 release. >=20 > Signed-off-by: Phil Yang > --- > doc/guides/rel_notes/deprecation.rst | 6 ++++++ > 1 file changed, 6 insertions(+) >=20 > diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/= deprecation.rst > index 74f8c34..7225570 100644 > --- a/doc/guides/rel_notes/deprecation.rst > +++ b/doc/guides/rel_notes/deprecation.rst > @@ -123,6 +123,12 @@ Deprecation Notices > in "rte_sched.h". These changes are aligned to improvements suggested = in the > RFC https://mails.dpdk.org/archives/dev/2018-November/120035.html. >=20 > +* mbuf: ``refcnt_atomic`` member in structures ``rte_mbuf`` and > + ``rte_mbuf_ext_shared_info`` is of type ``rte_atomic16_t``. Due to ado= ption > + of C11 atomic built-ins it will be of type ``uint16_t``. ``refcnt_atom= ic`` > + will be removed in 20.11. It will be replaced with ``refcnt`` of type > + ``uint16_t``. > + > * metrics: The function ``rte_metrics_init`` will have a non-void return > in order to notify errors instead of calling ``rte_exit``. >=20 > -- Acked-by: Konstantin Ananyev > 2.7.4