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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM4PR11MB5518.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 48119a33-5cda-48cc-cd08-08d9977ae599 X-MS-Exchange-CrossTenant-originalarrivaltime: 25 Oct 2021 05:47:14.2078 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: fjuFZg0AnuHZn689O2QPGay2r1W9DRiYDN3ibwnUVJsmWc3gBjLPS687SAN9wLJC9YRKOPv+dZr/m9hP25aTjg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM5PR11MB2025 X-OriginatorOrg: intel.com Subject: Re: [dpdk-stable] [PATCH v4] net/ice: fix function pointer in multi-process 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" > -----Original Message----- > From: Yu, DapengX > Sent: Monday, October 25, 2021 13:40 > To: Yang, Qiming ; Zhang, Qi Z > Cc: dev@dpdk.org; Wang, Haiyue ; Yu, DapengX ; > stable@dpdk.org > Subject: [PATCH v4] net/ice: fix function pointer in multi-process >=20 > From: Dapeng Yu >=20 > This patch uses the index value to call the function, instead of the > function pointer assignment to save the selection of Receive Flex > Descriptor profile ID. >=20 > Otherwise the secondary process will run with wrong function address > from primary process. >=20 > Fixes: 7a340b0b4e03 ("net/ice: refactor Rx FlexiMD handling") > Cc: stable@dpdk.org >=20 > Signed-off-by: Dapeng Yu > --- > V2: > * Remove redundant code > V3: > * Fix incorrect switch statements in V2 > V4: > * Combine similar case statements > --- > drivers/net/ice/ice_rxtx.c | 32 ++++++++++++++++++-------------- > drivers/net/ice/ice_rxtx.h | 2 +- > 2 files changed, 19 insertions(+), 15 deletions(-) >=20 Acked-by: Haiyue Wang > -- > 2.27.0