From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH 14/15] drm/i915: Add NV12 as supported format for sprite plane Date: Tue, 9 Jan 2018 11:02:28 +0100 Message-ID: References: <1515319159-30543-1-git-send-email-vidya.srinivas@intel.com> <1515319159-30543-15-git-send-email-vidya.srinivas@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 144E76E6F6 for ; Tue, 9 Jan 2018 10:02:30 +0000 (UTC) In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Srinivas, Vidya" , "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T3AgMDktMDEtMTggb20gMDM6MTkgc2NocmVlZiBTcmluaXZhcywgVmlkeWE6Cj4KPj4gLS0tLS1P cmlnaW5hbCBNZXNzYWdlLS0tLS0KPj4gRnJvbTogTWFhcnRlbiBMYW5raG9yc3QgW21haWx0bzpt YWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb21dCj4+IFNlbnQ6IE1vbmRheSwgSmFudWFy eSA4LCAyMDE4IDY6MDQgUE0KPj4gVG86IFNyaW5pdmFzLCBWaWR5YSA8dmlkeWEuc3Jpbml2YXNA aW50ZWwuY29tPjsgaW50ZWwtCj4+IGdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPj4gU3ViamVj dDogUmU6IFtJbnRlbC1nZnhdIFtQQVRDSCAxNC8xNV0gZHJtL2k5MTU6IEFkZCBOVjEyIGFzIHN1 cHBvcnRlZAo+PiBmb3JtYXQgZm9yIHNwcml0ZSBwbGFuZQo+Pgo+PiBPcCAwNy0wMS0xOCBvbSAx MDo1OSBzY2hyZWVmIFZpZHlhIFNyaW5pdmFzOgo+Pj4gRnJvbTogQ2hhbmRyYSBLb25kdXJ1IDxj aGFuZHJhLmtvbmR1cnVAaW50ZWwuY29tPgo+Pj4KPj4+IFRoaXMgcGF0Y2ggYWRkcyBOVjEyIHRv IGxpc3Qgb2Ygc3VwcG9ydGVkIGZvcm1hdHMgZm9yIHNwcml0ZSBwbGFuZS4KPj4+Cj4+PiB2Mjog UmViYXNlZCAobWUpCj4+Pgo+Pj4gdjM6IFJldmlldyBjb21tZW50cyBieSBWaWxsZSBhZGRyZXNz ZWQKPj4+IC0gUmVtb3ZlZCBza2xfcGxhbmVfZm9ybWF0c193aXRoX252MTIgYW5kIGFkZGVkCj4+ PiBOVjEyIGNhc2UgaW4gZXhpc3Rpbmcgc2tsX3BsYW5lX2Zvcm1hdHMKPj4+IC0gQWRkZWQgdGhl IDEwYnBjIFJHQiBmb3JtYXRzCj4+Pgo+Pj4gdjQ6IEFkZHJlc3NlZCByZXZpZXcgY29tbWVudHMg ZnJvbSBDbGludG9uIEEgVGF5bG9yICJXaHkgYXJlIHdlCj4+IGFkZGluZwo+Pj4gMTAgYml0IFJH QiBmb3JtYXRzIHdpdGggdGhlIE5WMTIgc2VyaWVzIHBhdGNoZXM/Cj4+PiBUcnlpbmcgdG8gc2V0 IFhSMzAgb3IgQUIzMCByZXN1bHRzIGluIGVycm9yIHJldHVybmVkIGV2ZW4gdGhvdWdoIHRoZQo+ Pj4gbW9kZXMgYXJlIGFkdmVydGlzZWQgZm9yIHRoZSBwbGFuZXMiCj4+PiAtIFJlbW92ZWQgMTBi aXQgUkdCIGZvcm1hdHMgYWRkZWQgcHJldmlvdXNseSB3aXRoIE5WMTIgc2VyaWVzCj4+Pgo+Pj4g djU6IE1pc3NlZCB0aGUgVGVzdGVkLWJ5L1Jldmlld2VkLWJ5IGluIHRoZSBwcmV2aW91cyBzZXJp ZXMgQWRkaW5nIHRoZQo+Pj4gc2FtZSB0byBjb21taXQgbWVzc2FnZSBpbiB0aGlzIHZlcnNpb24u Cj4+PiBBZGRyZXNzZWQgcmV2aWV3IGNvbW1lbnRzIGZyb20gQ2xpbnRvbiBBIFRheWxvciAiV2h5 IGFyZSB3ZSBhZGRpbmcgMTAKPj4+IGJpdCBSR0IgZm9ybWF0cyB3aXRoIHRoZSBOVjEyIHNlcmll cyBwYXRjaGVzPwo+Pj4gVHJ5aW5nIHRvIHNldCBYUjMwIG9yIEFCMzAgcmVzdWx0cyBpbiBlcnJv ciByZXR1cm5lZCBldmVuIHRob3VnaCB0aGUKPj4+IG1vZGVzIGFyZSBhZHZlcnRpc2VkIGZvciB0 aGUgcGxhbmVzIgo+Pj4gLSBQcmV2aW91cyB2ZXJzaW9uIGhhcyAxMGJpdCBSR0IgZm9ybWF0IHJl bW92ZWQgZnJvbSBWTFYgZm9ybWF0cyBieQo+Pj4gbWlzdGFrZS4gRml4aW5nIHRoYXQgaW4gdGhp cyB2ZXJzaW9uLgo+Pj4gUmVtb3ZlZCAxMGJpdCBSR0IgZm9ybWF0cyBhZGRlZCBwcmV2aW91c2x5 IHdpdGggTlYxMiBzZXJpZXMgZm9yIFNLTC4KPj4+Cj4+PiB2NjogQWRkcmVzc2VkIHJldmlldyBj b21tZW50cyBieSBWaWxsZSBSZXN0cmljdGluZyB0aGUgTlYxMiB0byBCWFQgYW5kCj4+PiBQSVBF IEEgYW5kIEIKPj4+Cj4+PiB2NzogUmViYXNlZCAobWUpCj4+Pgo+Pj4gdjg6IFJlYmFzZWQgKG1l KQo+Pj4gUmVzdHJpY3RpbmcgTlYxMiBjaGFuZ2VzIHRvIEJYVCBhbmQgS0JMIFJlc3RyaWN0aW5n IE5WMTIgY2hhbmdlcyBmb3IKPj4+IHBsYW5lIDAgKG92ZXJsYXkpCj4+Pgo+Pj4gdjk6IFJlYmFz ZWQgKG1lKQo+Pj4KPj4+IFRlc3RlZC1ieTogQ2xpbnRvbiBUYXlsb3IgPGNsaW50b24uYS50YXls b3JAaW50ZWwuY29tPgo+Pj4gUmV2aWV3ZWQtYnk6IENsaW50b24gVGF5bG9yIDxjbGludG9uLmEu dGF5bG9yQGludGVsLmNvbT4KPj4+IFNpZ25lZC1vZmYtYnk6IENoYW5kcmEgS29uZHVydSA8Y2hh bmRyYS5rb25kdXJ1QGludGVsLmNvbT4KPj4+IFNpZ25lZC1vZmYtYnk6IE5hYmVuZHUgTWFpdGkg PG5hYmVuZHUuYmlrYXNoLm1haXRpQGludGVsLmNvbT4KPj4+IFNpZ25lZC1vZmYtYnk6IFZpZHlh IFNyaW5pdmFzIDx2aWR5YS5zcmluaXZhc0BpbnRlbC5jb20+Cj4+PiAtLS0KPj4+ICBkcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9zcHJpdGUuYyB8IDI0ICsrKysrKysrKysrKysrKysrKysrKy0t LQo+Pj4gIDEgZmlsZSBjaGFuZ2VkLCAyMSBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+ Pj4KPj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9zcHJpdGUuYwo+ Pj4gYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9zcHJpdGUuYwo+Pj4gaW5kZXggMDk3MzJh ZS4uMWQzNWExOCAxMDA2NDQKPj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Nw cml0ZS5jCj4+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9zcHJpdGUuYwo+Pj4g QEAgLTEyNzksNiArMTI3OSwxOSBAQCBzdGF0aWMgY29uc3Qgc3RydWN0IGRybV9wbGFuZV9mdW5j cwo+PiBpbnRlbF9zcHJpdGVfcGxhbmVfZnVuY3MgPSB7Cj4+PiAgICAgICAgICAuZm9ybWF0X21v ZF9zdXBwb3J0ZWQgPQo+Pj4gaW50ZWxfc3ByaXRlX3BsYW5lX2Zvcm1hdF9tb2Rfc3VwcG9ydGVk LAo+Pj4gIH07Cj4+Pgo+Pj4gK3N0YXRpYyB1aW50MzJfdCBudjEyX3BsYW5lX2Zvcm1hdHNbXSA9 IHsKPj4+ICsJRFJNX0ZPUk1BVF9SR0I1NjUsCj4+PiArCURSTV9GT1JNQVRfQUJHUjg4ODgsCj4+ PiArCURSTV9GT1JNQVRfQVJHQjg4ODgsCj4+PiArCURSTV9GT1JNQVRfWEJHUjg4ODgsCj4+PiAr CURSTV9GT1JNQVRfWFJHQjg4ODgsCj4+PiArCURSTV9GT1JNQVRfWVVZViwKPj4+ICsJRFJNX0ZP Uk1BVF9ZVllVLAo+Pj4gKwlEUk1fRk9STUFUX1VZVlksCj4+PiArCURSTV9GT1JNQVRfVllVWSwK Pj4+ICsJRFJNX0ZPUk1BVF9OVjEyLAo+Pj4gK307Cj4+PiArCj4+PiAgc3RydWN0IGludGVsX3Bs YW5lICoKPj4+ICBpbnRlbF9zcHJpdGVfcGxhbmVfY3JlYXRlKHN0cnVjdCBkcm1faTkxNV9wcml2 YXRlICpkZXZfcHJpdiwKPj4+ICAJCQkgIGVudW0gcGlwZSBwaXBlLCBpbnQgcGxhbmUpCj4+PiBA QCAtMTMyMyw5ICsxMzM2LDE0IEBAIGludGVsX3Nwcml0ZV9wbGFuZV9jcmVhdGUoc3RydWN0Cj4+ IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+Pj4gIAkJaW50ZWxfcGxhbmUtPnVwZGF0ZV9w bGFuZSA9IHNrbF91cGRhdGVfcGxhbmU7Cj4+PiAgCQlpbnRlbF9wbGFuZS0+ZGlzYWJsZV9wbGFu ZSA9IHNrbF9kaXNhYmxlX3BsYW5lOwo+Pj4gIAkJaW50ZWxfcGxhbmUtPmdldF9od19zdGF0ZSA9 IHNrbF9wbGFuZV9nZXRfaHdfc3RhdGU7Cj4+PiAtCj4+PiAtCQlwbGFuZV9mb3JtYXRzID0gc2ts X3BsYW5lX2Zvcm1hdHM7Cj4+PiAtCQludW1fcGxhbmVfZm9ybWF0cyA9IEFSUkFZX1NJWkUoc2ts X3BsYW5lX2Zvcm1hdHMpOwo+Pj4gKwkJaWYgKChJU19CUk9YVE9OKGRldl9wcml2KSB8fCBJU19L QUJZTEFLRShkZXZfcHJpdikpICYmCj4+PiArCQkJKHBpcGUgPT0gUElQRV9BIHx8IHBpcGUgPT0g UElQRV9CKSAmJiBwbGFuZSA9PSAwKSB7Cj4+PiArCQkJcGxhbmVfZm9ybWF0cyA9IG52MTJfcGxh bmVfZm9ybWF0czsKPj4+ICsJCQludW1fcGxhbmVfZm9ybWF0cyA9Cj4+IEFSUkFZX1NJWkUobnYx Ml9wbGFuZV9mb3JtYXRzKTsKPj4+ICsJCX0gZWxzZSB7Cj4+PiArCQkJcGxhbmVfZm9ybWF0cyA9 IHNrbF9wbGFuZV9mb3JtYXRzOwo+Pj4gKwkJCW51bV9wbGFuZV9mb3JtYXRzID0KPj4gQVJSQVlf U0laRShza2xfcGxhbmVfZm9ybWF0cyk7Cj4+PiArCQl9Cj4+IEkgdW5kZXJzdGFuZCB3ZSBkb24n dCBoYXZlIGVub3VnaCBzY2FsZXJzLCBidXQgaXMgdGhlcmUgc29tZXRoaW5nIHdyb25nCj4+IHdp dGggYWxsb3dpbmcgbnYxMiBvbiBhbnkgcGxhbmU/Cj4+Cj4gT24gQlhUIChHZW45KSwgTlYxMiBp cyBzdXBwb3J0ZWQgb25seSBvbiBwcmltYXJ5IGFuZCBzcHJpdGUgMC4KQWggb2ssIG5tIHRoYXQg Y29tbWVudCB0aGVuLiA6KQoKU2FtZSBjb21tZW50IGFwcGxpZXMgYXMgZm9yIHRoZSBvdGhlciBw YXRjaCB0aGF0IGFkZHMgaXQgdG8gdGhlIHByaW1hcnkgcGxhbmUsIHdvdWxkIGJlIGJldHRlciB0 byBoYXZlIGEgc2luZ2xlIGFycmF5IGFuZCB0aW5rZXIgd2l0aCBudW1fcGxhbmVfZm9ybWF0cywg c2hvdWxkIGdlbjEwIGFsc28gaGF2ZSBOVjEyIHN1cHBvcnQgaGVyZSBidHc/CgpJIGNhbid0IHIt YiB0aGUgc2VyaWVzIHJpZ2h0IG5vdywgdGhlcmUgYXJlIG5vIHRlc3RzLiBKdWRnaW5nIGZyb20g dGhlIGNvbW1lbnRzIHRoaXMgaXMgd2hhdCB0aGUga21zX3BsYW5lX3NjYWxpbmcgaXMgYWJvdXQs IHNvIEkgc3RhcnRlZCBsb29raW5nIGF0IGl0LgoKfk1hYXJ0ZW4KX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==