From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Kannan, Vandana" Subject: Re: [PATCH 0/8] eDP DRRS based on frontbuffer tracking Date: Mon, 15 Dec 2014 19:30:27 +0530 Message-ID: <548EE97B.9050303@intel.com> References: <1418244777-4964-1-git-send-email-vandana.kannan@intel.com> <20141215100050.GO27182@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" 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 ADE5F6E4F8 for ; Mon, 15 Dec 2014 06:01:45 -0800 (PST) In-Reply-To: <20141215100050.GO27182@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org CgpPbiAxNS1EZWMtMTQgMzozMCBQTSwgRGFuaWVsIFZldHRlciB3cm90ZToKPiBPbiBUaHUsIERl YyAxMSwgMjAxNCBhdCAwMjoyMjo0OUFNICswNTMwLCBWYW5kYW5hIEthbm5hbiB3cm90ZToKPj4g VGhpcyBwYXRjaCBzZXJpZXMgaW5zZXJ0cyBEUlJTIGludG8gZnJvbnRidWZmZXIgdHJhY2tpbmcg bWVjaGFuaXNtLgo+Pgo+PiAxLiBQcmV2aW91cyBzdWJtaXNzaW9uIGZvciB0aGlzIGZlYXR1cmUg d2FzIGRlc2lnbmVkIGNvbnNpZGVyaW5nIG9ubHkgZURQCj4+IERSUlMuIEluIHRoaXMgc2VyaWVz LCBhcGFydCBmcm9tIGZvbGxvd2luZyBmYiB0cmFja2luZywgY2hhbmdlcyBoYXZlIGJlZW4gbWFk ZQo+PiB0byBtYWtlIHN0cnVjdHVyZXMgZ2VuZXJpYyBzbyB0aGF0IGl0IGNhbiBiZSBvZiB1c2Ug dG8gYW55IG90aGVyIGNvZGUKPj4gYWRkaXRpb24gdG8gc3VwcG9ydCBEUlJTIHdpdGggb3RoZXIg ZGlzcGxheSB0eXBlcy4KPj4gMi4gRFJSUyBzdXBwb3J0IGlzIGNoZWNrZWQgYmFzZWQgb24gVkJU IHNldHRpbmcgYW5kIHBhbmVsJ3MgY2FwYWJpbGl0eSAoaWYKPj4gbW9yZSB0aGFuIG9uZSBSUiBp cyBzdXBwb3J0ZWQpLgo+PiAzLiBCYXNlZCBvbiBEUlJTIHN1cHBvcnQgYXZhaWxhYmlsaXR5LCBy ZWxhdGVkIHN0cnVjdHVyZXMgYXJlIGluaXRpYWxpemVkIG9yCj4+IGNsZWFuZWQgdXAgdGhyb3Vn aCBjYWxscyBmcm9tIGVuYWJsZS9kaXNhYmxlIERESSByZXNwZWN0aXZlbHkuCj4+IDQuIFNpbmNl IGZsaXAoKSBpbmRpY2F0ZXMgYnVzeW5lc3MsIGNoYW5nZXMgaGF2ZSBiZWVuIG1hZGUgdG8gaW52 YWxpZGF0ZQo+PiBEUlJTIGR1cmluZyBmbGlwLiBUaGlzIGNoYW5nZXMgUlIgYmFjayB0byBwcmVm ZXJyZWQgbW9kZSBSUi4gTmV3IHdvcmsgdG8gc2V0Cj4+IGxvdyBSUiBpcyBzY2hlZHVsZWQgYWZ0 ZXIgYSBkZWxheSBvZiB4IG1zLgo+PiA1LiBUaGlzIHNlcmllcyBpbmNsdWRlcyBwYXRjaGVzIHRv IHN1cHBvcnQgUlIgc3dpdGNoaW5nIG9uIGFsbCBwbGF0Zm9ybXMuCj4+IDYuIEEgbW9kdWxlIHBh cmFtIGhhcyBiZWVuIGFkZGVkLCBjYXJyeWluZyBmb3J3YXJkIHRoZSBpbnB1dCBmcm9tIHRoZQo+ PiBwcmV2aW91cyBzdWJtaXNzaW9uIG9mIHRoZSBmZWF0dXJlLiBUaGlzIHBhcmFtIGluZGljYXRl cyB0aGUgZGVsYXkgaW4gbXMgYWZ0ZXIKPj4gd2hpY2ggYSBzd2l0Y2ggdG8gbG93IFJSIGNhbiBi ZSBtYWRlLiBCeSBkZWZhdWx0LCB0aGlzIGlzIHNldCB0byAwCj4+IGluZGljYXRpbmcgdGhhdCB0 aGUgZmVhdHVyZSBpcyBkaXNhYmxlZC4KPgo+IExvb2tzIGdvb2Qgb3ZlcmFsbCBvbiBhIHZlcnkg Y3Vyc29yeSByZWFkLiBTb21lIHNtYWxsZXIgY29tbWVudHMgaW4gcmVwbHkKPiB0byBpbmRpdmlk dWFsIHBhdGNoZXMuIEEgZmV3IGhpZ2gtbGV2ZWwgdGhpbmdzIGhlcmU6Cj4gLSBJIGhhdmVuJ3Qg ZnVsbHkgY2hlY2tlZCB0aGUgbG9ja2luZywgc28gdGhhdCBzdGlsbCBuZWVkcyB0byBiZSBkb25l IGluCj4gICAgdGhlIGluLWRlcHRoIHJldmlldy4gSSdsbCBhbHNvIGRvdWJsZS1jaGVjayBhZnRl ciBoYXZpbmcgYXBwbGllZAo+ICAgIGV2ZXJ5dGhpbmcuCj4gLSBJIHRoaW5rIGludGVsX2RwX3Nl dF9kcnJzX3N0YXRlIGRvZXNuJ3QgbmVlZCB0byBiZSBleHBvcnRlZCBhbnkgd2l0aCB0aGUKPiAg ICBmcm9udGJ1ZmZlciB0cmFja2luZyBpbXBsZW1lbnRhdGlvbj8gUGxlYXNlIGFkZCBhIHBhdGNo IHRvIG1hcmsgaXQKPiAgICBzdGF0aWMgYW5kIHJlbW92ZSB0aGUgaGVhZGVyIGRlY2xhcmF0aW9u LgpJIGhhdmUgbWFkZSB0aGlzIGNoYW5nZSBhcyBwYXJ0IG9mIHBhdGNoIDEvOC4uCj4gLSBQbGVh c2UgYWRkIG9uZSBwYXRjaCB3aXRoIGtlcm5lbGRvYyBmb3IgdGhlIG5vbi1zdGF0aWMgRFJSUyBm dW5jdGlvbnMKPiAgICAoX2VuYWJsZS9kaXNhYmxlIGFuZCBfZmx1c2gvaW52YWxpZGF0ZSkgYW5k IGEgc2hvcnQgb3ZlcnZpZXcgRE9DOgo+ICAgIHNlY3Rpb24gcGx1cyBpbnRlZ3JhdGlvbiBpbnRv IGRybS50bXBsLiBTZWUgUGF1bG8ncyBpbi1mbGlnaHQgZmJjCj4gICAgcGF0Y2hlcyBhbmQgdGhl IHdvcmsgZnJvbSBSb2RyaWdvIHdpdGggUFNSIGZvciBleGFtcGxlcy4KT2sgc3VyZS4uCgotIFZh bmRhbmEKPiBJIHRoaW5rIGZvciBkZXRhaWxlZCByZXZpZXcgc29tZW9uZSB3aG8ga25vd3MgdGhl IGZyb250YnVmZmVyIHRyYWNraW5nCj4gc3R1ZmYgd2VsbCB3b3VsZCBiZSBnb29kLiBTbyBwbGVh c2UgZWl0aGVyIHBpY2sgUm9kcmlnbyBvciBQYXVsby4KPgo+IFRoYW5rcywgRGFuaWVsCj4KX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1h aWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK