From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rogozhkin, Dmitry V" Subject: Re: [RFC 04/10] drm/i915: Expose a PMU interface for perf queries Date: Wed, 23 Aug 2017 18:38:05 +0000 Message-ID: <1503484558.5383.36.camel@intel.com> References: <20170802123249.14194-1-tvrtko.ursulin@linux.intel.com> <20170802123249.14194-5-tvrtko.ursulin@linux.intel.com> <1502475190.6212.25.camel@intel.com> <20170822181755.GL32112@worktop.programming.kicks-ass.net> <1503481771.5383.31.camel@intel.com> <20170823180429.a3mn3f47622of2hc@hirez.programming.kicks-ass.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 855A66E609 for ; Wed, 23 Aug 2017 18:38:07 +0000 (UTC) In-Reply-To: <20170823180429.a3mn3f47622of2hc@hirez.programming.kicks-ass.net> Content-Language: en-US Content-ID: <6137BB70A2DDB4458476E81F5CC07278@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "peterz@infradead.org" Cc: "Intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAyMDE3LTA4LTIzIGF0IDIwOjA0ICswMjAwLCBQZXRlciBaaWpsc3RyYSB3cm90ZToN Cj4gT24gV2VkLCBBdWcgMjMsIDIwMTcgYXQgMDU6NTE6MzhQTSArMDAwMCwgUm9nb3poa2luLCBE bWl0cnkgViB3cm90ZToNCj4gDQo+ID4gPiBUaGUgYWJvdmUgY29tbWFuZCB0cmllcyB0byBhZGQg YW4gZXZlbnQgJ2k5MTUvcmNzMC1idXN5LycgdG8gYSB0YXNrLiBIb3cNCj4gPiA+IGFyZSBpOTE1 IHJlc291cmNlIGFzc29jaWF0ZWQgdG8gYW55IG9uZSBwYXJ0aWN1bGFyIHRhc2s/DQo+ID4gDQo+ ID4gQ3VycmVudGx5IGluIG5vIHdheSwgdGhleSBhcmUgZ2xvYmFsLg0KPiANCj4gUmlnaHQuIFNv IG5vIHBlciBEUk0gY29udGV4dCB0aGluZ3MuIENhbiB5b3UgaGF2ZSBtdWx0aXBsZSBEUk0gY29u dGV4dHMNCj4gcGVyIHRhc2s/IElmIHNvIHRoYXQgd291bGQgbWFrZSB0aGluZ3Mgc2xpZ2h0bHkg dHJpY2t5IHdoZW4geW91IGdldCBhd2F5DQo+IGZyb20gIWdsb2JhbCBjb3VudGVycy4NCg0KSnVz dCB0byBiZSBzdXJlIHdlIGFyZSBvbiB0aGUgc2FtZSBwYWdlOiB1bmRlciB0YXNrIHdlIHVuZGVy c3RhbmQgdGhlDQpwcm9jZXNzIHdoaWNoIGlzIGJlaW5nIG1vbml0b3JlZCB3aXRoIHRoZSBwZXJm OiAicGVyZiBzdGF0IC1lIDxldj4NCnRhc2suc2giPyBZZXMsIGVhY2ggcHJvY2VzcyBtYXkgaGF2 ZSBmZXcgRFJNIGNvbnRleHRzLCBzbyB3ZSBhcmUgaW4gYQ0KdHJpY2t5IHNwYWNlOikuDQoNCklm IHdlIHdpbGwgZGVjaWRlIHRvIHN1cHBvcnQgcGVyLXRhc2sgY291bnRlcnMgaW4gdGhlIGZ1dHVy ZSwgd291bGQgaXQNCmJlIHBvc3NpYmxlIHRvIHByZXNlcnZlIGdsb2JhbCBtb2RlIHByb3ZpZGlu ZyBlbmQtdXNlciBhIGNob2ljZTogbW9uaXRvcg0KcGVyLXByb2Nlc3Mgb3IgZ2xvYmFsbHk/DQoN Cj4gDQo+ID4gPiBJcyB0aGVyZSBhIHVuaXF1ZSBpOTE1IHJlc291cmNlIGZvciBlYWNoIHRhc2s/ IElmIG5vdCwgSSBkb24ndCBzZWUgaG93DQo+ID4gPiBwZXItdGFzayBldmVudCBjYW4gZXZlciB3 b3JrIGFzIGV4cGVjdGVkLg0KPiA+IA0KPiA+IFRoaXMgZGVwZW5kcyBvbiB3aGF0IHlvdSBtZWFu IHVuZGVyICJleHBlY3RlZCI/IEkgc2VlIDIgdmFyaWFudHM6DQo+ID4gMS4gRWl0aGVyIHRoaXMg Y29tbWFuZCBsaW5lIHNob3VsZCByZXR1cm4gY29ycmVjdCBtZXRyaWMgdmFsdWVzDQo+ID4gMi4g VGhpcyBjb21tYW5kIGxpbmUgc2hvdWxkIGVycm9yIG91dA0KPiANCj4gPiBSaWdodCBub3cgaTkx NSBQTVUgcHJvZHVjZXMgZ2xvYmFsIG1ldHJpYywgdGh1cywgSSB0aGluayAybmQgdmFyaWFudCBp cw0KPiA+IHRydWUuIFdoaWNoIEkgdGhpbmsgaXMgYWNoaWV2YWJsZSBpZiBQTVUgaXMgcmVnaXN0 ZXJlZCB3aXRoDQo+ID4gcGVyZl9pbnZhbGlkX2NvbnRleHQuDQo+IA0KPiBBZ3JlZWQsIGFuZCB5 ZXMsIHBlcmZfaW52YWxpZF9jb250ZXh0IGlzIHJpZ2h0IGZvciB1bmNvcmUgc3R1ZmYgYW5kIHdp bGwNCj4gcmVzdWx0IGluIHJlZnVzYWwgdG8gY3JlYXRlIHBlci10YXNrIGNvdW50ZXJzLg0KDQpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZngg bWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK