From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 0/5] drm/i915: Optimize plane updates a bit Date: Thu, 9 Mar 2017 18:14:14 +0200 Message-ID: <20170309161414.GS31595@intel.com> References: <20170309154434.29303-1-ville.syrjala@linux.intel.com> <7f630fb2-96ef-fb69-14a0-3901db11694c@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id C10B16ECD3 for ; Thu, 9 Mar 2017 16:14:28 +0000 (UTC) Content-Disposition: inline In-Reply-To: <7f630fb2-96ef-fb69-14a0-3901db11694c@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBNYXIgMDksIDIwMTcgYXQgMDQ6NTY6MjNQTSArMDEwMCwgTWFhcnRlbiBMYW5raG9y c3Qgd3JvdGU6Cj4gSGV5LAo+IAo+IE9wIDA5LTAzLTE3IG9tIDE2OjQ0IHNjaHJlZWYgdmlsbGUu c3lyamFsYUBsaW51eC5pbnRlbC5jb206Cj4gPiBGcm9tOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxl LnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+ID4KPiA+IE5vdyB0aGF0IGNvbW1pdCBlMWVkYmQ0 NGUyM2IgKCJkcm0vaTkxNTogQ29tcGxhaW4gaWYgd2UgdGFrZSB0b28KPiA+IGxvbmcgdW5kZXIg dmJsYW5rIGV2YXNpb24uIikgaGFzIGV4cG9zZSBqdXN0IGhvdyBiYWRseSB3ZSBzdWNrLAo+ID4g aXQgc2VlbXMgbGlrZSBhIGdvb2QgdGltZSB0byBvcHRpbWl6ZSB0aGluZ3MgYSBsaXR0bGUgYml0 Lgo+ID4KPiA+IFByaW9yIHRvIHRoaXMgb25lIG9mIG15IFZMViBtYWNoaW5lcyBleGNlZWQgdGhl IDEwMCB1c2VjIHZibGFuawo+ID4gZXZhZGUgZGVhZGxpbmUgcHJldHR5IHJlZ3VsYXJseSwgYW5k IGF0IGV2ZXIgYm9vdCBJIHdhcyBoaXR0aW5nCj4gPiBudW1iZXJzIGFzIGhpZ2ggYXMgNTAwIHVz ZWMuIEdyYW50ZWQgdGhhdCB3YXMgd2l0aCBsb2NrZGVwIGFuZAo+ID4gYWxsIGtpbmRzIG9mIG90 aGVyIGRlYnVnIHRoaW5ncyBlbmFibGVkLiBBZnRlciB0aGVzZSBjaGFuZ2VzCj4gPiB0aGluZ3Mg c2VlbSBzdGF5IGJlbG93IHRoZSAzMyB1c2VjIG1hcmssIGFuZCB3aXRoIGFsbCB0aGF0IGRlYnVn Cj4gPiBqdW5rIGVuYWJsZWQgd2Ugc2VlbSB0byBzdGF5aW5nIGJlbG93IDIyIHVzZWMuCj4gPgo+ ID4gTm90ZSB0aGF0IEkgd2FzIHRlc3Rpbmcgc2luZ2xlIHBsYW5lIHVwZGF0ZXMgbW9zdGx5LCBz byBJJ20KPiA+IG5vdCAxMDAlIHN1cmUgbXVsdGkgcGxhbmUgdXBkYXRlcyBjb3VsZG4ndCBzdGls bCBleGNlZWQgdGhlCj4gPiBkZWFkbGluZS4gVGhhdCB3aWxsIG5lZWQgdG8gYmUgY2hlY2tlZC4K PiBJJ3ZlIGNvbnNpZGVyZWQgZG9pbmcgdGhlIHNhbWUgYmVmb3JlLCBidXQgdGhhbmtzIHRvIHRo ZSBjb21taXQgaXQncyBjbGVhciB0aGF0IGl0IHNlZW1zIHRvIHdvcnRoIHRoZSBlZmZvcnQgdG8g ZG8gc28uCj4gTWF5YmUgYSBiaXQgbW9yZSByYWRpY2FsLCBidXQgY291bGQgd2UgZ3JhYiB0aGUg dW5jb3JlIGxvY2sgZm9yIHRoZSBlbnRpcmUgdXBkYXRlIHBlcmhhcHMgaWYgaXQncyBzdGlsbCBh biBpc3N1ZT8KClllcyB0aGF0IG1pZ2h0IGJlIHRoZSB1bHRpbWF0ZSBnb2FsLiBPbmUgb2YgdGhl IHByb2JsZW1zIGlzIHRoYXQgd2UKZG9uJ3QgdXNlIHBpcGVfdXBkYXRlX3N0YXJ0KCkvZW5kKCkg ZXZlcnl3aGVyZSB3ZSBkbyBwbGFuZSB1cGRhdGVzLiBTb21lCm9mIHRob3NlIHdlIG5lZWQgdG8g Zml4IChlZy4gY3J0YyBkaXNhYmxlIHJlYWxseSBzaG91bGQgZGlzYWJsZSB0aGluZ3MKYXRvbWlj YWxseSkuIFRoZSAiZGlzYWJsZSBhbGwgZXh0cmEgcGxhbmVzIGF0IGRyaXZlciBsb2FkIHRpbWUi IGNhc2UKSSdkIGxpa2UgdG8gZWxpbWluYXRlIGJ5IGhhdmluZyBwcm9wZXIgc3RhdGUgcmVhZG91 dC90YWtlb3ZlciBmb3IKcGxhbmVzLiBBbmQgdGhlbiB0aGVyZSdzIHRoZSBsZWdhY3kgY3Vyc29y IHRoaW5nLiBJIGd1ZXNzIHdlIGNvdWxkCmF2b2lkIGJpZ2dlciBzdXJnZXJ5IGJ5IHNpbXBseSBn cmFiYmluZyB0aGUgbG9jayBtYW51YWxseSBhcm91bmQgdGhlCnVwZGF0ZV9wbGFuZS9kaXNhYmxl X3BsYW5lIGNhbGwgaW4gdGhvc2UgcGxhY2VzLgoKQW5vdGhlciB0aGluZyBJJ2QgbGlrZSB0byBm aWd1cmUgb3V0IGlzIGhvdyBtdWNoIGFyZSB3ZSB3YXN0aW5nIENQVQpjeWNsZXMgZm9yIGNvbXB1 dGluZyAgdGhlIHJlZ2lzdGVyIHZhbHVlcyBpbiB0aGUgLnVwZGF0ZV9wbGFuZSgpIGhvb2tzLgpJ ZiBpdCdzIGF0IGFsbCBzaWduaWZpY2FudCB3ZSBzaG91bGQgcHJvYmFibHkgdHJ5IHRvIG1vdmUg YWJzb2x1dGVseQpldmVyeXRoaW5nIGJ1dCB0aGUgcmVnaXN0ZXIgd3JpdGVzIG91dCBmcm9tIHRo b3NlIGZ1bmN0aW9ucy4KCk9oLCBhbmQgd2UgbWlnaHQgZXZlbiB0cnkgdG8gdGFrZSBhZHZhbnRh Z2Ugb2YgdGhlIGhhcmR3YXJlJ3MgbGltaXRlCmF0b21pYyBjYXBhYmlsaXRpZXMgYW5kIG9ubHkg d3JpdGUgdGhlIGFic29sdXRlIG1pbmltdW0gc2V0IG9mIHJlZ2lzdGVycwp1bmRlciB0aGUgdmJs YW5rIGV2YXNpb24gKGllLiBqdXN0IHRoZSBvbmVzIHRoYXQgYWN0dWFsbHkgYXJtIHRoZQp1cGRh dGUgdG8gb2NjdXIgb24gdGhlIG5leHQgdmJsYW5rKS4gVW5mb3J0dW5hdGVseSB0aGUgc3BsaXQg YmV0d2Vlbgp0aGUgdHdvIGNsYXNzZXMgb2YgcmVnaXN0ZXJzIGlzbid0IGFsbCB0aGF0IGNsZWFy LiBJdCB3b3VsZCBhbHNvIG1ha2UKaXQgaW1wb3NzaWJsZSB0byBkbyB0aGUgZnBzPnZyZWZyZXNo IHRoaW5nLgoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==