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charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB6816.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: e8c83cd3-62c0-4e4e-5032-08d984c67a12 X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Oct 2021 10:30:23.4802 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: YQVplwTgHlsE05dsJ+BLngQ/rRYLneCYpy/MGRlpprcFceklfSu4uCTeHmlBrOUSqDAi5RZ0xjfnc7MN6LxD7A== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0402MB2879 Subject: Re: [dpdk-dev] [EXT] Re: [PATCH v3 2/5] net/enetfec: add UIO support 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" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBGZXJydWggWWlnaXQgPGZlcnJ1 aC55aWdpdEBpbnRlbC5jb20+DQo+IFNlbnQ6IFRodXJzZGF5LCBTZXB0ZW1iZXIgMjMsIDIwMjEg Mzo0MyBQTQ0KPiBUbzogQXBla3NoYSBHdXB0YSA8YXBla3NoYS5ndXB0YUBueHAuY29tPjsNCj4g ZGF2aWQubWFyY2hhbmRAcmVkaGF0LmNvbTsgYW5kcmV3LnJ5YmNoZW5rb0Bva3RldGxhYnMucnU7 DQo+IGZlcnJ1aC55aWdpdEBpbnRlbC5jb20NCj4gQ2M6IGRldkBkcGRrLm9yZzsgU2FjaGluIFNh eGVuYSA8c2FjaGluLnNheGVuYUBueHAuY29tPjsgSGVtYW50DQo+IEFncmF3YWwgPGhlbWFudC5h Z3Jhd2FsQG54cC5jb20+DQo+IFN1YmplY3Q6IFtFWFRdIFJlOiBbZHBkay1kZXZdIFtQQVRDSCB2 MyAyLzVdIG5ldC9lbmV0ZmVjOiBhZGQgVUlPIHN1cHBvcnQNCj4gDQo+IENhdXRpb246IEVYVCBF bWFpbA0KPiANCj4gT24gOS85LzIwMjEgOTo0MyBQTSwgQXBla3NoYSBHdXB0YSB3cm90ZToNCj4g PiBJbXBsZW1lbnRlZCB0aGUgZmVjLXVpbyBkcml2ZXIgaW4ga2VybmVsLiBlbmV0ZmVjIFBNRCB1 c2VzDQo+ID4gVUlPIGludGVyZmFjZSB0byBpbnRlcmFjdCB3aXRoICJmZWMtdWlvIiBkcml2ZXIg aW1wbGVtZW50ZWQgaW4NCj4gPiBrZXJuZWwgZm9yIFBIWSBpbml0aWFsaXNhdGlvbiBhbmQgZm9y IG1hcHBpbmcgdGhlIGFsbG9jYXRlZCBtZW1vcnkNCj4gPiBvZiByZWdpc3RlciAmIEJEIGZyb20g a2VybmVsIHRvIERQREsgd2hpY2ggZ2l2ZXMgYWNjZXNzIHRvDQo+ID4gbm9uLWNhY2hlYWJsZSBt ZW1vcnkgZm9yIEJELg0KPiA+DQo+ID4gU2lnbmVkLW9mZi1ieTogU2FjaGluIFNheGVuYSA8c2Fj aGluLnNheGVuYUBueHAuY29tPg0KPiA+IFNpZ25lZC1vZmYtYnk6IEFwZWtzaGEgR3VwdGEgPGFw ZWtzaGEuZ3VwdGFAbnhwLmNvbT4NCj4gDQo+IDwuLi4+DQo+IA0KPiA+ICtzdGF0aWMgc3RydWN0 IHVpb19qb2IgZW5ldGZlY191aW9fam9iOw0KPiA+ICtpbnQgY291bnQ7DQo+ID4gKw0KPiANCj4g VGhpcyBpcyBhIGdsb2JhbCBub24tc3RhdGljIHZhcmlhYmxlIHdpdGggYSB2ZXJ5IGdlbmVyaWMg bmFtZSwgd2hlbiBEUERLDQo+IGFwcGxpY2F0aW9uIGNvbXBpbGVkIGFsbCBvdGhlciBkcGRrIGxp YnJhcmllcy9kcml2ZXJzIGFuZCBhcHBsaWNhaXRvbiB3aWxsIGhhdmUNCj4gYWNjZXNzIHRvIHRo aXMgdmFyaWFibGUuDQo+IA0KPiBQbGVhc2UgbWFrZSB0aGUgdmFyaWFibGUgJ3N0YXRpYycgaWYg cG9zc2libGUgYW5kIGFkZCBhIGRyaXZlciBwcmVmaXguDQpbQXBla3NoYV0gT2theS4NCg0KPiAN Cj4gPC4uLj4NCj4gDQo+ID4gK2NvbmZpZ19lbmV0ZmVjX3VpbyhzdHJ1Y3QgZW5ldGZlY19wcml2 YXRlICpmZXApDQo+ID4gK3sNCj4gPiArICAgICBjaGFyIHVpb19kZXZpY2VfZmlsZV9uYW1lWzMy XTsNCj4gPiArICAgICBzdHJ1Y3QgdWlvX2pvYiAqdWlvX2pvYiA9IE5VTEw7DQo+ID4gKw0KPiA+ ICsgICAgIC8qIE1hcHBpbmcgaXMgZG9uZSBvbmx5IG9uZSB0aW1lICovDQo+ID4gKyAgICAgaWYg KGNvdW50ID4gMCkgew0KPiA+ICsgICAgICAgICAgICAgcHJpbnRmKCJNYXBwZWQhXG4iKTsNCj4g PiArICAgICAgICAgICAgIHJldHVybiAwOw0KPiANCj4gJ3ByaW50ZicgPyBTaG91bGQgdXNlIGxv Z2dpbmcgbWFjcm9zLg0KW0FwZWtzaGFdIFllcywgSSBhZ3JlZS4NCg0KPiANCj4gDQo+ID4gKyAg ICAgfQ0KPiA+ICsNCj4gPiArICAgICB1aW9fam9iID0gJmVuZXRmZWNfdWlvX2pvYjsNCj4gPiAr DQo+ID4gKyAgICAgLyogRmluZCBVSU8gZGV2aWNlIGNyZWF0ZWQgYnkgRU5FVEZFQy1VSU8ga2Vy bmVsIGRyaXZlciAqLw0KPiA+ICsgICAgIG1lbXNldCh1aW9fZGV2aWNlX2ZpbGVfbmFtZSwgMCwg c2l6ZW9mKHVpb19kZXZpY2VfZmlsZV9uYW1lKSk7DQo+ID4gKyAgICAgc25wcmludGYodWlvX2Rl dmljZV9maWxlX25hbWUsIHNpemVvZih1aW9fZGV2aWNlX2ZpbGVfbmFtZSksICIlcyVkIiwNCj4g PiArICAgICAgICAgICAgICAgICAgICAgRkVDX1VJT19ERVZJQ0VfRklMRV9OQU1FLCB1aW9fam9i LT51aW9fbWlub3JfbnVtYmVyKTsNCj4gDQo+IEkgZ3Vlc3MgdGhpcyBhc3N1bWVzICd1aW9fbWlu b3JfbnVtYmVyJyBpcyAnMCcsIGJ1dCBob3cgY2FuIHlvdSBrbm93PyBXaGF0DQo+IGlmDQo+IHVz ZXIgYmluZCBhbm90aGVyIGRldmljZSBmaXJzdD8gSW1wbGVtZW50aW9uIHlvdXIgb3duIHVpbyBo YW5kbGluZyBpcyBlcnJvcg0KPiBwcm9uZS4NCltBcGVrc2hhXSBJIGRvIGFncmVlLCBXZSB3aWxs IHVwZGF0ZSBpbiB2NCBwYXRjaCBzZXJpZXMuDQoNCj4gDQo+ID4gKw0KPiA+ICsgICAgIC8qIE9w ZW4gZGV2aWNlIGZpbGUgKi8NCj4gPiArICAgICB1aW9fam9iLT51aW9fZmQgPSBvcGVuKHVpb19k ZXZpY2VfZmlsZV9uYW1lLCBPX1JEV1IpOw0KPiA+ICsgICAgIGlmICh1aW9fam9iLT51aW9fZmQg PCAwKSB7DQo+ID4gKyAgICAgICAgICAgICBwcmludGYoIlVTX1VJTzogT3BlbiBGYWlsZWRcbiIp Ow0KPiA+ICsgICAgICAgICAgICAgZXhpdCgxKTsNCj4gDQo+ICdleGl0JyA/IEV4aXQgZnJvbSBh bGwgZHBkayBhcHBsaWNhdGlvbiBiZWNhdXNlIG9uZSBvZiB0aGUgZHJpdmVycyB1bmRlcm5lYXRo DQo+IGZhaWxlZD8gUGxlYXNlIHJldHVybiBhbiBlcnJvci4NCltBcGVrc2hhXSBPa2F5Lg0K