From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH 2/7] drm/i915/skl: Allow scanning out Y and Yf fbs Date: Wed, 25 Feb 2015 10:36:38 +0000 Message-ID: <54EDA5B6.8040307@linux.intel.com> References: <1424706961-27519-1-git-send-email-tvrtko.ursulin@linux.intel.com> <1424706961-27519-3-git-send-email-tvrtko.ursulin@linux.intel.com> <20150224173606.GQ11371@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" 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 781FD6E1EB for ; Wed, 25 Feb 2015 02:36:41 -0800 (PST) In-Reply-To: <20150224173606.GQ11371@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: =?windows-1252?Q?Ville_Syrj=E4l=E4?= Cc: Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDAyLzI0LzIwMTUgMDU6MzYgUE0sIFZpbGxlIFN5cmrDpGzDpCB3cm90ZToKPiBPbiBNb24s IEZlYiAyMywgMjAxNSBhdCAwMzo1NTo1NlBNICswMDAwLCBUdnJ0a28gVXJzdWxpbiB3cm90ZToK Pj4gRnJvbTogRGFtaWVuIExlc3BpYXUgPGRhbWllbi5sZXNwaWF1QGludGVsLmNvbT4KPj4KPj4g U2t5bGFrZSBpcyBhYmxlIHRvIHNjYW5ub3V0IHRob3NlIHRpbGluZyBmb3JtYXRzLiBXZSBuZWVk IHRvIGFsbG93IHRoZW0KPj4gaW4gdGhlIEFEREZCIGlvY3RsIGFuZCB0ZWxsIHRoZSBoYXJ3YXJl IGFib3V0IGl0Lgo+Pgo+PiB2MjogUmViYXNlZCBmb3IgYWRkZmIyIGludGVyZmFjZS4gKFR2cnRr byBVcnN1bGluKQo+PiB2MzogUmViYXNlZCBmb3IgZmIgbW9kaWZpZXIgY2hhbmdlcy4gKFR2cnRr byBVcnN1bGluKQo+PiB2NDogRG9uJ3QgYWxsb3cgWSB0aWxlZCBmYnMganVzdCB5ZXQuIChUdnJ0 a28gVXJzdWxpbikKPj4gdjU6IENoZWNrIGZvciBzdHJpZGUgYWxpZ25tZW50IGFuZCBtYXggcGl0 Y2guIChUdnJ0a28gVXJzdWxpbikKPj4gdjY6IFNpbXBsaWZ5IG1heGltdW0gcGl0Y2ggY2hlY2su IChWaWxsZSBTeXJqw6Rsw6QpCj4+IHY3OiBEcm9wIHRoZSBnZW45IGNoZWNrIHNpbmNlIHJlcXVp cmVtZW50cyBhcmUgbm8gZGlmZmVyZW50LiAoVmlsbGUgU3lyasOkbMOkKQo+Pgo+PiBTaWduZWQt b2ZmLWJ5OiBEYW1pZW4gTGVzcGlhdSA8ZGFtaWVuLmxlc3BpYXVAaW50ZWwuY29tPgo+PiBTaWdu ZWQtb2ZmLWJ5OiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgo+PiBD YzogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPj4gLS0t Cj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIHwgMTE1ICsrKysrKysr KysrKysrKysrKysrKysrKy0tLS0tLS0tLS0tCj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZHJ2LmggICAgIHwgICAyICsKPj4gICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9zcHJp dGUuYyAgfCAgMTggKysrKy0tCj4+ICAgMyBmaWxlcyBjaGFuZ2VkLCA5NSBpbnNlcnRpb25zKCsp LCA0MCBkZWxldGlvbnMoLSkKPj4KPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ PiBpbmRleCA2ZTcwNzQ4Li5hNTIzZDg0IDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9kaXNwbGF5LmMKPj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZGlzcGxheS5jCj4+IEBAIC0yNzI4LDYgKzI3MjgsMzQgQEAgc3RhdGljIHZvaWQgaXJvbmxha2Vf dXBkYXRlX3ByaW1hcnlfcGxhbmUoc3RydWN0IGRybV9jcnRjICpjcnRjLAo+PiAgIAlQT1NUSU5H X1JFQUQocmVnKTsKPj4gICB9Cj4+Cj4+ICt1MzIgaW50ZWxfZmJfc3RyaWRlX2FsaWdubWVudChz dHJ1Y3QgZHJtX2RldmljZSAqZGV2LCB1aW50NjRfdCBmYl9tb2RpZmllciwKPj4gKwkJCSAgICAg IHVpbnQzMl90IHBpeGVsX2Zvcm1hdCkKPj4gK3sKPj4gKwl1MzIgYml0c19wZXJfcGl4ZWwgPSBk cm1fZm9ybWF0X3BsYW5lX2NwcChwaXhlbF9mb3JtYXQsIDApICogODsKPj4gKwo+PiArCS8qCj4+ ICsJICogVGhlIHN0cmlkZSBpcyBlaXRoZXIgZXhwcmVzc2VkIGFzIGEgbXVsdGlwbGUgb2YgNjQg Ynl0ZXMKPj4gKwkgKiBjaHVua3MgZm9yIGxpbmVhciBidWZmZXJzIG9yIGluIG51bWJlciBvZiB0 aWxlcyBmb3IgdGlsZWQKPj4gKwkgKiBidWZmZXJzLgo+PiArCSAqLwo+PiArCXN3aXRjaCAoZmJf bW9kaWZpZXIpIHsKPj4gKwljYXNlIERSTV9GT1JNQVRfTU9EX05PTkU6Cj4+ICsJCXJldHVybiA2 NDsKPj4gKwljYXNlIEk5MTVfRk9STUFUX01PRF9YX1RJTEVEOgo+Cj4gaWYgKGdlbjIpCj4gCXJl dHVybiAxMjg7CgpPa2F5IEknbGwgYWRkIGl0IGJsaW5kbHksIGJ1dCBhZ2FpbiwgSSBmYWlsZWQg dG8gZmluZCB0aGlzIGluIGV4aXN0aW5nIGNvZGUuCgo+PiArCQlyZXR1cm4gNTEyOwo+PiArCWNh c2UgSTkxNV9GT1JNQVRfTU9EX1lfVElMRUQ6Cj4+ICsJCXJldHVybiAxMjg7Cj4KPiBJbiB0aGVv cnkgd2UgY291bGQgY2hlY2sgZ2VuMiBhbmQgSEFTXzEyOF9CWVRFX1lfVElMSU5HKCkgaGVyZSwg YnV0Cj4gc2luY2Ugb2xkIHBsYXRmb3JtcyBkaWRuJ3QgZG8gWSB0aWxlZCBzY2Fub3V0IGFueXdh eSB0aGF0J3Mgbm90IHJlYWxseQo+IG5lZWRlZC4gQnV0IG1heWJlIHRvc3MgaW4gYSBjb21tZW50 IGFib3V0IHRoYXQgc28gdGhhdCBwZW9wbGUgZG9uJ3QKPiBzdGFydCB3b25kZXJpbmcgd2h5IHRo aXMgZG9lc24ndCBjYXJlIGFib3V0IHRoYXQgc3R1ZmY/CgpXaWxsIGRvLgoKUmVnYXJkcywKClR2 cnRrbwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRl bC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=