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charset="utf-8" Content-ID: <764933607CD93649BCC3EB21B54C2AFC@namprd11.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DS0PR11MB7382.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: e8bf2cee-694a-4353-b224-08dbe743f247 X-MS-Exchange-CrossTenant-originalarrivaltime: 17 Nov 2023 08:05:21.6173 (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: 2DsfSXxWRnBiFVAixFOYTSRZKaeYeKglBz4BNug3ZqN0E3F5XIvD8k49pGESJ2M4QPBjIUhYgLg5ETNGwHI5wCNy8J1BODTglDajhvTlwh4= X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR11MB4743 X-OriginatorOrg: intel.com Subject: Re: [Intel-xe] [Intel-gfx] [PATCH] drm/i915: don't use uncore spinlock to protect critical section in vblank X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "intel-gfx@lists.freedesktop.org" , "intel-xe@lists.freedesktop.org" , "Vivi, Rodrigo" Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" VGhhbmtzIGZvciB5b3VyIGNvbW1lbnRzLCBWaWxsZSENCg0KT24gRnJpLCAyMDIzLTExLTE3IGF0 IDA5OjE5ICswMjAwLCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6DQo+IE9uIFRodSwgTm92IDE2LCAy MDIzIGF0IDAxOjI3OjAwUE0gKzAyMDAsIEx1Y2EgQ29lbGhvIHdyb3RlOg0KPiA+IFNpbmNlIHdl J3JlIGFic3RyYWN0aW5nIHRoZSBkaXNwbGF5IGNvZGUgZnJvbSB0aGUgdW5kZXJseWluZyBkcml2 ZXINCj4gPiAoaS5lLiBpOTE1IHZzIHhlKSwgd2UgY2FuJ3QgdXNlIHRoZSB1bmNvcmUncyBzcGlu bG9jayB0byBwcm90ZWN0DQo+ID4gY3JpdGljYWwgc2VjdGlvbnMgb2Ygb3VyIGNvZGUuDQo+ID4g DQo+ID4gQWZ0ZXIgZnVydGhlciBpbnNwZWN0aW9uLCBpdCBzZWVtcyB0aGF0IHRoZSBzcGlubG9j ayBpcyBub3QgbmVlZGVkIGF0DQo+ID4gYWxsIGFuZCB0aGlzIGNhbiBiZSBoYW5kbGVkIGJ5IGRp c2FibGluZyBwcmVlbXB0aW9uIGFuZCBpbnRlcnJ1cHRzDQo+ID4gaW5zdGVhZC4NCj4gDQo+IHVu Y29yZS5sb2NrIGhhcyBtdWx0aXBsZSBwdXJwb3NlczoNCj4gMS4gc2VyaWFsaXplIGFsbCByZWdp c3RlciBhY2Nlc3NlcyB0byB0aGUgc2FtZSBjYWNoZWxpbmUgYXMgb24NCj4gICAgY2VydGFpbiBw bGF0Zm9ybXMgdGhhdCBjYW4gaGFuZyB0aGUgbWFjaGluZQ0KDQpPa2F5LCBkbyB5b3UgcmVtZW1i ZXIgd2hpY2ggcGxhdGZvcm1zPyBJIGNvdWxkbid0IGZpbmQgYW55IHJlZmVyZW5jZSB0bw0KdGhp cyByZWFzb24uICBBbHNvLCB0aGUgb25seSBwbGFjZSB3aGVyZSB3aGVyZSB3ZSB0YWtlIHRoZSB1 bmNvcmUubG9jaw0KaXMgaW4gdGhpcyB2YmxhbmsgY29kZSBJIGNoYW5nZWQsIHdoZXJlIHRoZSBv bmx5IGV4cGxhbmF0aW9uIEkgZm91bmQNCndhcyBhYm91dCB0aW1pbmcsIHNwZWNpZmljYWxseSB3 aGVuIHVzaW5nIFJULWtlcm5lbHMgYW5kIGluIHZlcnkgb2xkDQphbmQgc2xvdyBwbGF0Zm9ybXMu Li4gKHRoaXMgd2FzIGFkZGVkIDEwIHllYXJzIGFnbykuDQoNCg0KPiAyLiBwcm90ZWN0IHRoZSBm b3JjZXdha2UvZXRjLiBzdGF0ZQ0KPiANCj4gMSBpcyByZWxldmFudCBoZXJlLCAyIGlzIG5vdC4N Cg0KT2theSwgZ29vZCB0aGF0IHdlIGhhdmUgb25seSBvbmUga25vd24gcHJvYmxlbS4gOikNCg0K LS0NCkNoZWVycywNCkx1Y2EuDQo=