From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Gupta, Sourab" Subject: Re: [RFC 1/8] drm/i915: Add a new PMU for handling non-OA counter data profiling requests Date: Wed, 5 Aug 2015 09:40:25 +0000 Message-ID: <1438767767.13551.35.camel@sourabgu-desktop> References: <1438754144-20435-1-git-send-email-sourab.gupta@intel.com> <1438754144-20435-2-git-send-email-sourab.gupta@intel.com> <20150805092223.GE10387@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id E233F6E914 for ; Wed, 5 Aug 2015 02:40:37 -0700 (PDT) In-Reply-To: <20150805092223.GE10387@nuc-i3427.alporthouse.com> Content-Language: en-US Content-ID: <78BEA3D09FC1784A8232E4FE10B0DC74@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: Peter Zijlstra , "intel-gfx@lists.freedesktop.org" , "Wu, Jabin" , "Woo, Insoo" List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAyMDE1LTA4LTA1IGF0IDA5OjIyICswMDAwLCBDaHJpcyBXaWxzb24gd3JvdGU6DQo+ IE9uIFdlZCwgQXVnIDA1LCAyMDE1IGF0IDExOjI1OjM3QU0gKzA1MzAsIHNvdXJhYi5ndXB0YUBp bnRlbC5jb20gd3JvdGU6DQo+ID4gK3N0YXRpYyB2b2lkIGdlbl9idWZmZXJfZGVzdHJveShzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSkNCj4gPiArew0KPiA+ICsJbXV0ZXhfbG9jaygmaTkx NS0+ZGV2LT5zdHJ1Y3RfbXV0ZXgpOw0KPiA+ICsJdnVubWFwKGk5MTUtPmdlbl9wbXUuYnVmZmVy LmFkZHIpOw0KPiA+ICsJaTkxNV9nZW1fb2JqZWN0X2dndHRfdW5waW4oaTkxNS0+Z2VuX3BtdS5i dWZmZXIub2JqKTsNCj4gPiArCWRybV9nZW1fb2JqZWN0X3VucmVmZXJlbmNlKCZpOTE1LT5nZW5f cG11LmJ1ZmZlci5vYmotPmJhc2UpOw0KPiA+ICsJbXV0ZXhfdW5sb2NrKCZpOTE1LT5kZXYtPnN0 cnVjdF9tdXRleCk7DQo+ID4gKw0KPiA+ICsJc3Bpbl9sb2NrKCZpOTE1LT5nZW5fcG11LmxvY2sp Ow0KPiA+ICsJaTkxNS0+Z2VuX3BtdS5idWZmZXIub2JqID0gTlVMTDsNCj4gPiArCWk5MTUtPmdl bl9wbXUuYnVmZmVyLmd0dF9vZmZzZXQgPSAwOw0KPiA+ICsJaTkxNS0+Z2VuX3BtdS5idWZmZXIu YWRkciA9IE5VTEw7DQo+ID4gKwlzcGluX3VubG9jaygmaTkxNS0+Z2VuX3BtdS5sb2NrKTsNCj4g DQo+IFRoaXMgb3JkZXJpbmcgbG9va3Mgc2NhcnkuIEF0IHRoZSB2ZXJ5IGxlYXN0IGl0IGRlc2Vy dmVzIGEgY29tbWVudCB0bw0KPiBleHBsYWluIHdoeSBpdCBpcyBzYWZlLg0KPiANCj4gU28gd2hh dCBzdG9wcyBhIHNlY29uZCBldmVudCBiZWluZyBjcmVhdGVkIHdoaWxlIHRoZSBmaXJzdCBpcyBi ZWluZw0KPiBkZXN0cm95ZWQ/IEkgcHJlc3VtZSB0aGUgcGVyZiBldmVudHMgYXJlIGV4Y2x1c2l2 ZT8gT3IgYSByZWZjb3VudGVkDQo+IHNpbmdsZXRvbj8NCj4gLUNocmlzDQo+IA0KSGkgQ2hyaXMs DQoNClllcywgdGhlIHBlcmYgZXZlbnRzIGFyZSBleGNsdXNpdmUuIFRoaXMgcGF0Y2ggZG9lc24n dCBoYW5kbGUgdGhlDQpwcm9ibGVtIG9mIGV4Y2x1c2lvbiBmdWxseS4gSSBpbnRlbmRlZCB0byBo YW5kbGUgdGhpcyBwcm9ibGVtIGluIHRoZQ0KbGF0ZXIgcGF0Y2ggaW4gdGhlIHNlcmllczogDQpo dHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL2FyY2hpdmVzL2ludGVsLWdmeC8yMDE1LUF1Z3Vz dC8wNzI5NTkuaHRtbA0KSWYgeW91IGNoZWNrIGhlcmUsIGEgbmV3IGV2ZW50IGluaXQgY2hlY2tz IHdoZXRoZXIgb2JqIGlzIE5VTEwgKHdoaWxlDQpob2xkaW5nIHRoZSBzcGlubG9jayksIHRvIHNl ZSB3aGV0aGVyIGl0IGlzIGV4Y2x1c2l2ZS4NClRoaXMgaXMgdGFrZW4gY2FyZSBvZiBkdXJpbmcg dGhlIGV2ZW50IGRlc3Ryb3kgd29yayBmbiwgd2hpY2ggYXNzaWducw0Kb2JqIHRvIE5VTEwgKHdo aWxlIGhvbGRpbmcgc3BpbmxvY2spLCBhZnRlciBpdCBpcyBkb25lIHdpdGggZXZlcnl0aGluZy4N Cg0KUmVnYXJkcywNClNvdXJhYg0KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9p bnRlbC1nZngK