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charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: e66ac637-a56c-437e-7889-08d8031d1cca X-MS-Exchange-CrossTenant-originalarrivaltime: 28 May 2020 15:38:04.3472 (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: 48P2jK1FBNP2YI9fmK9hKyeP0Bk2FXygl/i4nWcLvYymXRxnLaNphB7lowOLBvQVYhKh8Ws8J8bdgVrrb2e4A7Xir1beOm6kYpJM+OGJmNc= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR11MB3253 X-OriginatorOrg: intel.com Subject: Re: [dpdk-dev] [RFC 1/6] eal: add power management intrinsics 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" DQo+ID4gSGkgQW5hdG9seSwNCj4gPg0KPiA+Pg0KPiA+PiBBZGQgdHdvIG5ldyBwb3dlciBtYW5h Z2VtZW50IGludHJpbnNpY3MsIGFuZCBwcm92aWRlIGFuIGltcGxlbWVudGF0aW9uDQo+ID4+IGlu IGVhbC94ODYgYmFzZWQgb24gVU1PTklUT1IvVU1XQUlUIGluc3RydWN0aW9ucy4gVGhlIGluc3Ry dWN0aW9ucw0KPiA+PiBhcmUgaW1wbGVtZW50ZWQgYXMgcmF3IGJ5dGUgb3Bjb2RlcyBiZWNhdXNl IHRoZXJlIGlzIG5vdCB5ZXQgd2lkZXNwcmVhZA0KPiA+PiBjb21waWxlciBzdXBwb3J0IGZvciB0 aGVzZSBpbnN0cnVjdGlvbnMuDQo+ID4+DQo+ID4+IFRoZSBwb3dlciBtYW5hZ2VtZW50IGluc3Ry dWN0aW9ucyBwcm92aWRlIGFuIGFyY2hpdGVjdHVyZS1zcGVjaWZpYw0KPiA+PiBmdW5jdGlvbiB0 byBlaXRoZXIgd2FpdCB1bnRpbCBhIHNwZWNpZmllZCBUU0MgdGltZXN0YW1wIGlzIHJlYWNoZWQs IG9yDQo+ID4+IG9wdGlvbmFsbHkgd2FpdCB1bnRpbCBlaXRoZXIgYSBUU0MgdGltZXN0YW1wIGlz IHJlYWNoZWQgb3IgYSBtZW1vcnkNCj4gPj4gbG9jYXRpb24gaXMgd3JpdHRlbiB0by4gVGhlIG1v bml0b3IgZnVuY3Rpb24gYWxzbyBwcm92aWRlcyBhbiBvcHRpb25hbA0KPiA+PiBjb21wYXJpc29u LCB0byBhdm9pZCBzbGVlcGluZyB3aGVuIHRoZSBleHBlY3RlZCB3cml0ZSBoYXMgYWxyZWFkeQ0K PiA+PiBoYXBwZW5lZCwgYW5kIG5vIG1vcmUgd3JpdGVzIGFyZSBleHBlY3RlZC4NCj4gPg0KPiA+ IFJlY2VudGx5IEFSTSBndXlzIGludHJvZHVjZWQgbmV3IGdlbmVyaWMgQVBJDQo+ID4gZm9yIHNp bWlsYXIgKGFzIEkgdW5kZXJzdGFuZCkgcHVycG9zZXM6IHJ0ZV93YWl0X3VudGlsX2VxdWFsXygx NnwzMnw2NCkuDQo+ID4gUHJvYmFibHkgd291bGQgbWFrZSBzZW5zZSB0byB1bml0ZSBib3RoIEFQ SXMgaW50byBzb21ldGhpbmcgY29tbW9uDQo+ID4gYW5kIEhXIHRyYW5zcGFyZW50Lg0KPiA+IEtv bnN0YW50aW4NCj4gDQo+IEhpIEtvbnN0YW50aW4sDQo+IA0KPiBUaGF0J3Mgbm90IHJlYWxseSBz aW1pbGFyIHB1cnBvc2UuIFRoaXMgaXMgbW9uaXRvcmluZyBhIGNhY2hlbGluZSBmb3INCj4gd3Jp dGVzLCBub3Qgd2FpdGluZyBvbiBhIHNwZWNpZmljIHZhbHVlLiANCg0KSSB1bmRlcnN0YW5kIHRo YXQuDQoNCj4gVGhlICJleHBlY3RlZCIgdmFsdWUgaXMgdGhlcmUNCj4gYXMgYmFzaWNhbGx5IGEg aGFjayB0byBnZXQgYXJvdW5kIHRoZSByYWNlIGNvbmRpdGlvbiBkdWUgdG8gdGhlIGZhY3QNCj4g dGhhdCBieSB0aGUgdGltZSB5b3UgZW50ZXIgbW9uaXRvcmluZyBzdGF0ZSwgdGhlIHdyaXRlIHlv dSdyZSB3YWl0aW5nDQo+IGZvciBtYXkgaGF2ZSBhbHJlYWR5IGhhcHBlbmVkLg0KDQpBRkFJSywg Y3VycmVudCBydGVfd2FpdF91bnRpbF9lcXVhbF8qIGRvZXMgcHJldHR5IG11Y2ggdGhlIHNhbWUg dGhpbmc6DQoNCkxEWFIgbWVtYWRkciwgJHJlZyAgLy8gYW4gYWRkcmVzcyB0byBtb25pdG9yIGZv cg0KaWYgKCRyZWcgIT0gZXhwZWN0ZWRfdmFsdWUpDQogICBTRVZMICAgICAgLy8gICAgIGFybSBt b25pdG9yDQogICBkbyB7DQogICAgICAgV0ZFICAgICAvLyAgICAgIHdhaXRzIGZvciB3cml0ZSB0 byB0aGF0IG1lbW9yeSBhZGRyZXNzICANCiAgICAgICBMRFhSIG1lbWFkZHIsICRyZWcNCiAgIH0g d2hpbGUgKCRyZWcgIT0gZXhwZWN0ZWRfdmFsdWUpOyAgIA0KIA0KTG9va3MgcHJldHR5IHNpbWls YXIgdG8gd2hhdCBydGVfcG93ZXJfbW9uaXRvcigpIGRvZXMsDQpleGNlcHQgeW91IGRvbid0IGhh dmUgYSBsb29wIGZvciBjaGVja2luZyB0aGUgbmV3IHZhbHVlLg0KUGx1cyBydGVfcG93ZXJfbW9u aXRvcigpIHByb3ZpZGVzIGV4dHJhIG9wdGlvbnMgdG8gdGhlIHVzZXIgLSANCnRpbWVzdGFtcCBh bmQgcG93ZXIgc2F2ZSBtb2RlIHRvIGVudGVyLg0KQWxzbyBJIGRvbid0IGtub3cgd2hhdCBpcyB0 aGUgZ3JhbnVsYXJpdHkgb2Ygc3VjaCBldmVudHMgb24gQVJNLA0KaXMgaXQgYSBjYWNoZS1saW5l IG9yIG1vcmUvbGVzcy4NCk1pZ2h0IGJlIEFSTSBwZW9wbGUgY2FuIGNvbW1lbnQvY29ycmVjdCBt ZSBoZXJlLiANCktvbnN0YW50aW4NCg==