From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Zanoni, Paulo R" Subject: Re: [PATCH 3/4] drm/i915: opt-out CPU and WC mmaps from FBC Date: Thu, 24 Mar 2016 20:53:21 +0000 Message-ID: <1458852801.2189.64.camel@intel.com> References: <1458846972-20338-1-git-send-email-paulo.r.zanoni@intel.com> <1458846972-20338-5-git-send-email-paulo.r.zanoni@intel.com> <20160324193154.GX27742@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 3227A6E1A3 for ; Thu, 24 Mar 2016 20:53:23 +0000 (UTC) In-Reply-To: <20160324193154.GX27742@nuc-i3427.alporthouse.com> Content-Language: en-US Content-ID: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "chris@chris-wilson.co.uk" Cc: "daniel.vetter@ffwll.ch" , "intel-gfx@lists.freedesktop.org" , "Vivi, Rodrigo" List-Id: intel-gfx@lists.freedesktop.org RW0gUXVpLCAyMDE2LTAzLTI0IMOgcyAxOTozMSArMDAwMCwgQ2hyaXMgV2lsc29uIGVzY3JldmV1 Og0KPiBPbiBUaHUsIE1hciAyNCwgMjAxNiBhdCAwNDoxNjoxMVBNIC0wMzAwLCBQYXVsbyBaYW5v bmkgd3JvdGU6DQo+ID4gDQo+ID4gRkJDIGFuZCB0aGUgZnJvbnRidWZmZXIgdHJhY2tpbmcgaW5m cmFzdHJ1Y3R1cmUgd2VyZSBkZXNpZ25lZA0KPiA+IGFzc3VtaW5nDQo+ID4gdGhhdCB1c2VyIHNw YWNlIGFwcGxpY2F0aW9ucyB3b3VsZCBmb2xsb3cgYSBzcGVjaWZpYyBzZXQgb2YgcnVsZXMNCj4g PiByZWdhcmRpbmcgZnJvbnRidWZmZXIgbWFuYWdlbWVudCBhbmQgbW1hcHBpbmcuIEkgcmVjZW50 bHkNCj4gPiBkaXNjb3ZlcmVkDQo+ID4gdGhhdCBjdXJyZW50IHVzZXIgc3BhY2UgaXMgbm90IGV4 YWN0bHkgZm9sbG93aW5nIHRoZXNlIHJ1bGVzOiBteQ0KPiA+IGludmVzdGlnYXRpb24gbGVkIG1l IHRvIHRoZSBjb25jbHVzaW9uIHRoYXQgdGhlIGdlbmVyaWMgYmFja2VuZA0KPiA+IGZyb20NCj4g PiBTTkEgLSB1c2VkIGJ5IFNLTCBhbmQgdGhlIG90aGVyIG5ldyBwbGF0Zm9ybXMgd2l0aG91dCBh IHNwZWNpZmljDQo+ID4gYmFja2VuZCAtIGlzIG5vdCBpc3N1aW5nIHN3X2ZpbmlzaC9kaXJ0eV9m YiBJT0NUTHMgd2hlbiB1c2luZyB0aGUNCj4gPiBDUFUNCj4gPiBhbmQgV0MgbW1hcHMuIEkgZGlz Y292ZXJlZCB0aGlzIHdoZW4gcnVubmluZyBsaWdodGRtOiBJIHdvdWxkIHR5cGUNCj4gPiB0aGUN Cj4gPiBwYXNzd29yZCBhbmQgbm90aGluZyB3b3VsZCBhcHBlYXIgb24gdGhlIHNjcmVlbiB1bmxl c3MgSSBtb3ZlZCB0aGUNCj4gPiBtb3VzZSBvdmVyIHRoZSBwbGFjZSB3aGVyZSB0aGUgbGV0dGVy cyB3ZXJlIHN1cHBvc2VkIHRvIGFwcGVhci4NCj4gWWVzLCB0aGF0IGlzIGEga2VybmVsIGJ1Zy4g VGhlIHByb3RvY29sIHdlIHNhaWQgdGhlIGtlcm5lbCB3b3VsZA0KPiBmb2xsb3cNCj4gaXMgdG8g ZGlzYWJsZSBGQkMvV0Mgd2hlbiB1c2Vyc3BhY2UgbWFya3MgdGhlIG9iamVjdCBmb3Igd3JpdGlu ZyBieQ0KPiB0aGUNCj4gQ1BVIGFuZCB3b3VsZCBvbmx5IHJlZXN0YWJsaXNoIEZCQy9XQyB1cG9u IGRpcnR5ZmIuDQoNCkJ1dCBvbiBXQyBtbWFwcyB3ZSBtYXJrIHRoZSBvYmplY3QgZm9yIHdyaXRp bmcgYnkgdGhlIEdUVCBpbnN0ZWFkIG9mDQp0aGUgQ1BVLCBhbmQgd2hpbGUgdGhlIHRyYWNraW5n IGVuZ2luZSBpcyBhYmxlIHRvIHNlZSAibm9ybWFsIiBHVFQgbW1hcA0Kd3JpdGVzLCBpdCdzIG5v dCBhYmxlIHRvIHNlZSBXQyBtbWFwIHdyaXRlcywgc28gd2UgZXN0YWJsaXNoZWQgdGhhdA0Kd2Un ZCBjYWxsIGRpcnR5ZmIgYWZ0ZXIgZnJvbnRidWZmZXIgZHJhd2luZyB0aHJvdWdoIFdDIG1tYXBz LCB3aGljaCBpcw0Kc29tZXRoaW5nIHRoYXQgdGhlIEREWCBuZXZlciBpbXBsZW1lbnRlZC4gVGhp cyB3YXMgZGlzY3Vzc2VkIG9uICNpbnRlbC0NCmdmeCBvbiBOb3YgNSAyMDE0LCBhbmQgYWxzbyBw b3NzaWJseSBvdGhlciBwbGFjZXMsIGJ1dCBJIGNhbid0IGZpbmQgdGhlDQpsb2dzLiBEYW5pZWwg YWxzbyBjb25maXJtZWQgdGhpcyB0byBtZSBhZ2FpbiBvbiBwcml2YXRlIElSQyBvbiBKdW4gMTYN CjIwMTUuIFNvIEkgc3RpbGwgZG9uJ3QgdW5kZXJzdGFuZCB3aHkgdGhpcyBpcyBhIEtlcm5lbCBi dWcgaW5zdGVhZCBvZiBhDQpERFggYnVnLg0KDQo+IC1DaHJpcw0KPiAKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==