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Thu, 15 Nov 2018 13:13:48 +0000 From: Shahaf Shuler To: Yongseok Koh CC: "dev@dpdk.org" Thread-Topic: [PATCH 1/4] net/mlx4: optimize Tx external memory registration Thread-Index: AQHUfM4PBsIsC09Bz02hkPuPZscNW6VQz7sA Date: Thu, 15 Nov 2018 13:13:48 +0000 Message-ID: References: <20181115102859.10928-1-yskoh@mellanox.com> In-Reply-To: <20181115102859.10928-1-yskoh@mellanox.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: [31.154.10.105] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; DB7PR05MB4491; 6:5Sl3ogEWwublsHMuZn7Rsz/9cGCDwvVV6MiRtZl3y4pq67fW/sZsvDD3k9WRzDXbRe2hW2QU4axsyubqkUev/peOyVNJRQ7MpEm+BaNg665oNRyaFn98H6fndwlaFbisdQjdul7r0SbArwtRbQVWcbBhgfbOKUOY8hPQ3b4rl40WNwiGX2AP7uDtpWjEPgx6FoPbtpfq57bz4oCrIyh6PiD2QLxcyD2Z5ZQM1nbNjj6CBYZECAkGKoMNf3xSQYtVfOn+sksdZ2rN6RQboDVoC2QkDCI8hI7suxlBH8NHP+5ROftA0euthRda4g6ZcNUR58El4c4Z0xI7PXU5Mgj5gy0OpaDVxjq584Nk6I34QyVdlI3ojv5Xvco8PL/Z/PzEQgE/mERtcY79et+AmUkguVqtSwAS2MoDT8FWOS/Ay/CDp2V9oMLA7Ph+iXxJLl1Z4u18xQ3NFFLR1JB9TUMcew==; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: bc4d6f8b-cfe0-4961-825a-08d64afc2e28 X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Nov 2018 13:13:48.5968 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB7PR05MB4491 Subject: Re: [dpdk-dev] [PATCH 1/4] net/mlx4: optimize Tx external memory registration 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: Thu, 15 Nov 2018 13:13:50 -0000 Thursday, November 15, 2018 12:29 PM, Yongseok Koh: > Subject: [PATCH 1/4] net/mlx4: optimize Tx external memory registration >=20 > There's some performance drop due to extra condition checks on the > datapath. Checking for external memory registration should be consolidate= d > to the existing bottom-half. >=20 > Fixes: 31912d992403 ("net/mlx4: support externally allocated static > memory") >=20 > Signed-off-by: Yongseok Koh Series applied to next-net-mlx, thanks.=20