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Mon, 6 Jan 2020 14:54:12 +0000 Received: from AM0PR0502MB4019.eurprd05.prod.outlook.com ([fe80::e495:9258:db09:1de8]) by AM0PR0502MB4019.eurprd05.prod.outlook.com ([fe80::e495:9258:db09:1de8%7]) with mapi id 15.20.2602.015; Mon, 6 Jan 2020 14:54:12 +0000 From: Matan Azrad To: Slava Ovsiienko , "dev@dpdk.org" CC: Raslan Darawsheh , Ori Kam Thread-Topic: [PATCH] net/mlx5: fix legacy inline multi-packet performance Thread-Index: AQHVpSObedgfBzSxq0qffL4rlUtRuKfd9/cw Date: Mon, 6 Jan 2020 14:54:12 +0000 Message-ID: References: <1574859976-11261-1-git-send-email-viacheslavo@mellanox.com> In-Reply-To: <1574859976-11261-1-git-send-email-viacheslavo@mellanox.com> Accept-Language: en-US, he-IL Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=matan@mellanox.com; x-originating-ip: [193.47.165.251] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 01313827-c9c3-499d-736d-08d792b84b24 x-ms-traffictypediagnostic: AM0PR0502MB3953:|AM0PR0502MB3953: x-ld-processed: a652971c-7d2e-4d9b-a6a4-d149256f461b,ExtFwd x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:2331; 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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: 01313827-c9c3-499d-736d-08d792b84b24 X-MS-Exchange-CrossTenant-originalarrivaltime: 06 Jan 2020 14:54:12.7762 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 6V21NerzTbfpub1FicSWnbiBI8XIMPsFkXSiNqA11LFUoVfJEFDk05HPu3MmlgDTxMRkuPTaGnofVKuS3PeoFA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR0502MB3953 Subject: Re: [dpdk-dev] [PATCH] net/mlx5: fix legacy inline multi-packet performance 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" From: Viacheslav Ovsiienko > The legacy multi-packet write is the feature allowing to put multiple pac= kets > into one transmitting descriptor, this feature is supported by only NIC > ConnectX-4LX. > The number of packets should be limited to provide optimal size descripto= r > and better performance. >=20 > Fixes: 18a1c20044c0 ("net/mlx5: implement Tx burst template") >=20 > Signed-off-by: Viacheslav Ovsiienko Acked-by: Matan Azrad