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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: DM6PR12MB3753.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: ccc986d8-930f-408a-3139-08d98f4d3911 X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Oct 2021 20:00:08.0408 (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: BX7nDdbZYmNcE7YHsrb1yBoXPgQOo7bru4uLF7LHT0KU2Q5u4Ce7LlVSKuS/NMAT0b0lDYDtDaQcX1RXNEccnQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR12MB2715 Subject: Re: [dpdk-dev] [PATCH v7 1/2] net: fix IPv4 change announce X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 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" > -----Original Message----- > From: Gregory Etelson > Sent: Thursday, October 14, 2021 20:41 > To: dev@dpdk.org; Gregory Etelson > Cc: Matan Azrad ; Raslan Darawsheh > ; olivier.matz@6wind.com; NBU-Contact-Thomas > Monjalon ; ferruh.yigit@intel.com; Akhil Goyal > ; Ori Kam ; Ray Kinsella > ; Slava Ovsiienko ; Andrew > Rybchenko ; Ajit Khaparde > > Subject: [PATCH v7 1/2] net: fix IPv4 change announce >=20 > IPv4 header encodes fragment information into 16 bits field. > 3 bits hold flags and remaining 13 bits are for fragment offset. > 13 bits bit-field cannot be defined both for big and little endian system= s. >=20 > The patch removes IPv4 fragments union announce. >=20 > Fixes: f7383e7c7ec1 ("net: announce changes in IPv4 header access") >=20 > Signed-off-by: Gregory Etelson > Acked-by: Thomas Monjalon > Acked-by: Akhil Goyal > Acked-by: Ori Kam Acked-by: Viacheslav Ovsiienko