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Sun, 27 May 2018 05:08:05 +0000 From: Shahaf Shuler To: Shahaf Shuler , Yongseok Koh , "Xueming(Steven) Li" , Ferruh Yigit CC: "dev@dpdk.org" Thread-Topic: [PATCH v2] net/mlx5: fix memory region cache init Thread-Index: AQHT9RQsEkLGYH8fa0GYAhK/qMSkJ6RDBkFwgAAAXVA= Date: Sun, 27 May 2018 05:08:04 +0000 Message-ID: References: <20180525063538.24363-1-xuemingl@mellanox.com>, <20180526132735.21751-1-xuemingl@mellanox.com> In-Reply-To: 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: [31.154.10.105] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; DB7PR05MB4236; 7:t3QBWCcjvEUD+a9sE4dl5iJKaRGzXFFY9Krlypf6QRMap4CTYFLg1J+4cH0KJInVb0l/LGubULT8s5LVw6RFCrt8qL9Z/xJ5U9IW4SGk4E8qL6p3VKzgZUqB/0mvoAEmzXtxPwpW6Zsg3xLLcSOfKNNw4ExzA3Tfl6ohXf9dwiZbqB4nK2i/R6zDDvWKz4OQjBSFlYJCABng7Nuu/eEVzuFBUqKpcT2qP42/vCTlJ4YU1PbG6Pv3BXfineIsLsd5 x-ms-exchange-antispam-srfa-diagnostics: SOS; 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DIR:OUT; SFP:1101; SCL:1; SRVR:DB7PR05MB4236; H:DB7PR05MB4426.eurprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: nbx4wUMd0u1bz7/u500fkHUdv/IPUtFKTf4CJMiBLcSep5YsSoF6puTP0hlqu2SRsrbJdubVRj8vKtUr4LJ5QnXivsqyfngXMcPcqwaigZVzfLjqBDZMzUBi3XUo+GVbGMW1OxPOpXpwz8wViSZerSRrd4c4HKTIMz+kxIa0oCTPfU03toqOlkzIRkV+lktn 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: fd369c19-9af6-4089-9624-08d5c38fd42e X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: fd369c19-9af6-4089-9624-08d5c38fd42e X-MS-Exchange-CrossTenant-originalarrivaltime: 27 May 2018 05:08:04.8949 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB7PR05MB4236 Subject: Re: [dpdk-dev] [PATCH v2] net/mlx5: fix memory region cache init 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, 27 May 2018 05:08:06 -0000 Ferruh, Sunday, May 27, 2018 8:05 AM, Shahaf Shuler: > Subject: Re: [dpdk-dev] [PATCH v2] net/mlx5: fix memory region cache init >=20 > Saturday, May 26, 2018 8:08 PM, Yongseok Koh: > > Subject: Re: [PATCH v2] net/mlx5: fix memory region cache init > > > > > > > On May 26, 2018, at 6:28 AM, Xueming Li > > wrote: > > > > > > This patch moved MR cache init from device configuration function to > > > probe function to make sure init only once. > > > > > > Fixes: 974f1e7ef146 ("net/mlx5: add new memory region support") > > > Cc: yskoh@mellanox.com > > > > > > Signed-off-by: Xueming Li > > > --- > > Acked-by: Yongseok Koh >=20 > Applied to next-net-mlx, thanks. This is yet another critical fix for a bug caught recently.=20 This patch is to prevent deadlock when restarting the port. =20 Hope you will be able to pull this one in.=20 >=20 > > > > Thanks