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Sun, 15 Apr 2018 05:28:17 +0000 From: Shahaf Shuler To: Ferruh Yigit , Thomas Monjalon , Neil Horman , John McNamara , Marko Kovacevic CC: "dev@dpdk.org" Thread-Topic: [PATCH v2] doc: reduce initial offload API scope to drivers Thread-Index: AQHT021XubfmziE53EG7GLblSkztL6QBTg6g Date: Sun, 15 Apr 2018 05:28:17 +0000 Message-ID: References: <20180316153141.124657-1-ferruh.yigit@intel.com> <20180413212059.137738-1-ferruh.yigit@intel.com> In-Reply-To: <20180413212059.137738-1-ferruh.yigit@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=shahafs@mellanox.com; x-originating-ip: [31.154.10.107] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; DB7PR05MB4121; 7:0xtyvgIwz9RV1Pi8Wu3KlLHjwwQhx/Dyo6sERByKiG8vncpD5MpudZEGYl0CI9bwMfiERdHsXifdqXplGMKwWVK9wR9UOj8iZ5B+fgoaTJAzAtZVwdm9zzcabi1HI3PuM3O64QJI8NPnBH499jHnYjD8e/3c9B0dTxq+h2XLQ2LJadPXAkSPdF3OjZCa+KEm7C4GTmk0eWXMN1vNgib1vFAPSib4KaNRqDFNQp8UPSqiA+hNnUeWLuCDsgzGIB3m x-ms-exchange-antispam-srfa-diagnostics: SOS; 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DIR:OUT; SFP:1101; SCL:1; SRVR:DB7PR05MB4121; H:DB7PR05MB4426.eurprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: Ru/HHGYHkHB5+tsueBs3Lm3iKCrW3uI5B65xeiBLqy6UlX3zUGnfbEtGYZZxnVdqNTREtxyjaQ3TNoShGfFUhlQ13h39DQQzfshSxX1pzCjxXFiyBtnMGFoc9qcf5PaGytSCSZgCYVhpJoRa4n1XOFaguD4CTDFitYoujCDeNxyQKctY5TaV0dDb0Bp3/0hy spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Office365-Filtering-Correlation-Id: 75e06c9b-6eb3-4b8c-3675-08d5a291b16b X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: 75e06c9b-6eb3-4b8c-3675-08d5a291b16b X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Apr 2018 05:28:17.2563 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB7PR05MB4121 Subject: Re: [dpdk-dev] [PATCH v2] doc: reduce initial offload API scope to drivers 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: , X-List-Received-Date: Sun, 15 Apr 2018 05:28:19 -0000 Saturday, April 14, 2018 12:21 AM, Ferruh Yigit: > Subject: [PATCH v2] doc: reduce initial offload API scope to drivers >=20 > Do ethdev new offloading API switch in two steps. >=20 > In v18.05 target is implementing the new ethdev-PMD offload interface, > which means converting all PMDs to new offloading API. >=20 > Next target is removing the old ethdev offload API. > It will effect applications and will force them to implement new offloadi= ng > API. >=20 > Fixes: 3004d3454192 ("doc: update deprecation of ethdev offload API") > Cc: shahafs@mellanox.com >=20 > Signed-off-by: Ferruh Yigit > --- > v2: > * Update commit log and deprecation notice for clarification > --- > doc/guides/rel_notes/deprecation.rst | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) >=20 > diff --git a/doc/guides/rel_notes/deprecation.rst > b/doc/guides/rel_notes/deprecation.rst > index c929dcc31..fd9def20c 100644 > --- a/doc/guides/rel_notes/deprecation.rst > +++ b/doc/guides/rel_notes/deprecation.rst > @@ -72,8 +72,12 @@ Deprecation Notices > * ethdev: a new Tx and Rx offload API was introduced on 17.11. > In the new API, offloads are divided into per-port and per-queue offlo= ads. > Offloads are disabled by default and enabled per application request. > - The old offloads API is target to be deprecated on 18.05. This include= s: >=20 > + The old ethdev - drivers offload interface will be deprecated on 18.05= . > + This includes: > + - removal of the conversion in ethdev from new offloading API to old A= PI > for drivers. > + > + In later releases the old offloading API will be deprecated, which wil= l > include: > - removal of ``ETH_TXQ_FLAGS_NO*`` flags. > - removal of ``txq_flags`` field from ``rte_eth_txconf`` struct. > - removal of the offloads bit-field from ``rte_eth_rxmode`` struct. > -- > 2.14.3 Acked-by: Shahaf Shuler