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SCL:1; SRVR:AM0PR0502MB3697; H:AM0PR0502MB4019.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-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: x2pyHPAh6nOIPjN/4WCWKEKbAJ12GuC9D3OdyeCrtv937CdNZaDd4Uo4U3MR8Kmus/E0Jc0S8RczzYYDwOT97tSDuwjSFwYTinXMFpbmzWtOtR8hXdiBJlLm0NIToL9X8ed/N/bgZyMoG9AnqdVsl1ctbBr3O3d00LVUpmRffOuAVwEyHjFVz5ufIwf9vVvCNOBwSVQwRA+PbQSc+wMIgUx3HRKcAGW1s9sOlfzC72OH8H1q636S9E1iVN5Dm9Z7mjY2Z8QBfQ4JJBXuV+HHA/uS57Ys6Xef3FD5NBvP8juNQar7yM3FCyEHcogdKc3mq8NBaU/OxtUsl6Q/g/7DC3/heSdbp7KTok0k095BYfzylpKT468E3kq81AUmX6xHI0jbT2tfRPWb1nnFKuMWsHWY2RPqR90Ldy77Rem1a0o= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: 42a1244d-d460-496d-3487-08d7143747f0 X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Jul 2019 15:13:15.8505 (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: matan@mellanox.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR0502MB3697 Subject: Re: [dpdk-dev] [PATCH 0/3] net/mlx5: transmit datapath cumulative fix pack 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 > This series contains the pack of bug fixes and performance > improvements: >=20 > - limit the amount of freed buffers per one tx_burst call > - set the completion generating request in more uniform > fashion > - limit the number of packets in one descriptor to improve > latency >=20 > Signed-off-by: Viacheslav Ovsiienko Acked-by: Matan Azrad > Viacheslav Ovsiienko (3): > net/mlx5: fix Tx completion descriptors fetching loop > net/mlx5: fix ConnectX-4LX minimal inline data limit > net/mlx5: fix the Tx completion request generation >=20 > drivers/net/mlx5/mlx5.c | 7 +-- > drivers/net/mlx5/mlx5_defs.h | 9 +++- > drivers/net/mlx5/mlx5_prm.h | 17 ++++--- drivers/net/mlx5/mlx5_rxtx.c= | > 110 +++++++++++++++++++++++++++++-------------- > 4 files changed, 97 insertions(+), 46 deletions(-) >=20 > -- > 1.8.3.1