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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM4PR12MB5054.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: d1e75ba0-6285-45f7-430e-08d93b9b38df X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Jun 2021 07:46:50.8616 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: t+HxARwT/2ks1D9U7Cwcwg9YvgXZQ9CW36y7FiIasA1FyfT58aMPDZyvguZiRZJC+7w/ZlHxkL9pHokBZMzyDQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR12MB5312 Subject: Re: [dpdk-stable] [PATCH] net/mlx5: fix multi-segment inline for the first segment X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" Hi, > -----Original Message----- > From: Slava Ovsiienko > Sent: Tuesday, June 22, 2021 7:41 PM > To: dev@dpdk.org > Cc: Raslan Darawsheh ; Matan Azrad > ; Ali Alnubani ; stable@dpdk.org > Subject: [PATCH] net/mlx5: fix multi-segment inline for the first segment >=20 > If the first segment in the multi-segment packet is short > and below the inline threshold it should be inline into > the WQE to improve the performance. For example, the T-Rex > traffic generator might use small leading segments to > handle packet headers and performance was affected. >=20 > Fixes: cacb44a09962 ("net/mlx5: add no-inline Tx flag") > Cc: stable@dpdk.org >=20 > Signed-off-by: Viacheslav Ovsiienko Patch applied to next-net-mlx, Kindest regards, Raslan Darawsheh