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Wed, 28 Feb 2018 08:22:21 +0000 From: Shahaf Shuler To: =?iso-8859-1?Q?N=E9lio_Laranjeiro?= CC: Adrien Mazarguil , Yongseok Koh , "dev@dpdk.org" , "stable@dpdk.org" Thread-Topic: [PATCH] net/mlx5: fix tunnel offloads cap query Thread-Index: AQHTrtmnXqCAdBZUwU+zdXISWpUMLqO5fK7g Date: Wed, 28 Feb 2018 08:22:21 +0000 Message-ID: References: <20180225072837.85663-1-shahafs@mellanox.com> <20180226081234.4e4c7res6g3ccyca@laranjeiro-vm.dev.6wind.com> In-Reply-To: <20180226081234.4e4c7res6g3ccyca@laranjeiro-vm.dev.6wind.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; AM0PR0502MB3891; 7:w0GXRjOTGJdUk8UL4yuxbozAWFJ3xkIBl4p+tAOkOp7/3dzXfUyLDVYWS9ZRLv+71iwxI8F5eO44wab54BQkxVROR0aaUUE/yJP2k6/4/8vGrIsnuNNlU+x8A9YNvciQjmCNd0+U8EanWYAp9G9rqamEWky+Kdt+Z/Q9ZOxINfcnnf9OqrwKS2be2yOmDWgsoiLcejkmC8tdfmqzbKPq53DWaNIs9cu0yoB9qok94XBHOwCHHFBt/T23WtVz3CJN x-ms-exchange-antispam-srfa-diagnostics: SSOS; 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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: ec060ec7-d5ae-4d1d-8bf6-08d57e8463c3 X-MS-Exchange-CrossTenant-originalarrivaltime: 28 Feb 2018 08:22:21.6867 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR0502MB3891 Subject: Re: [dpdk-stable] [PATCH] net/mlx5: fix tunnel offloads cap query 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: , X-List-Received-Date: Wed, 28 Feb 2018 08:22:23 -0000 Monday, February 26, 2018 10:13 AM, N=E9lio Laranjeiro: > On Sun, Feb 25, 2018 at 09:28:37AM +0200, Shahaf Shuler wrote: > > The query for the tunnel stateless offloads is wrongly implemented > > because of: > > > > 1. It was using the device id to query for the offloads. > > 2. It was using a compilation flag for Verbs which no longer exits. > > > > The main reason was lack of proper API from Verbs. > > > > Fixing the query to use rdma-core API. The capability returned from > > rdma-core refer to both Tx and Rx sides. > > Eventhough there is a separate cap for GRE and VXLAN, implementation > > merge them into a single flag in order to simplify the checks on the > > data path. > > > > Fixes: 43e9d9794cde ("net/mlx5: support upstream rdma-core") > > Fixes: f5fde5205101 ("net/mlx5: add hardware checksum offload for > > tunnel packets") > > Cc: stable@dpdk.org > > > > Signed-off-by: Shahaf Shuler > > Acked-by: Yongseok Koh > > Acked-by: Xueming Li [...] > Acked-by: Nelio Laranjeiro Applied to next-net-mlx, thanks.=20 >=20 > -- > N=E9lio Laranjeiro > 6WIND