From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [PATCH 6/7] drm/omap: fix YUV422 rotation with TILER Date: Wed, 24 May 2017 12:10:27 +0300 Message-ID: <7031070.LG58g04Iqs@avalon> References: <1495007804-6133-1-git-send-email-tomi.valkeinen@ti.com> <2936220.1OnK716SNb@avalon> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from galahad.ideasonboard.com (galahad.ideasonboard.com [185.26.127.97]) by gabe.freedesktop.org (Postfix) with ESMTPS id DA47A6E58D for ; Wed, 24 May 2017 09:10:09 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Tomi Valkeinen Cc: Jyri Sarha , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org SGkgVG9taSwKCk9uIFdlZG5lc2RheSAyNCBNYXkgMjAxNyAwOTo1MDo0OSBUb21pIFZhbGtlaW5l biB3cm90ZToKPiBPbiAyNC8wNS8xNyAwOTo0NCwgTGF1cmVudCBQaW5jaGFydCB3cm90ZToKPiA+ PiBiL2RyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL29tYXBfZmIuYyBpbmRleCBiZDA1OTc2ZmMyMGIu LmU1Y2MxMzc5OWU3Mwo+ID4+IDEwMDY0NAo+ID4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9vbWFw ZHJtL29tYXBfZmIuYwo+ID4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL29tYXBfZmIu Ywo+ID4+IEBAIC0xODQsMTYgKzE4NCwzMCBAQCB2b2lkIG9tYXBfZnJhbWVidWZmZXJfdXBkYXRl X3NjYW5vdXQoc3RydWN0Cj4gPj4gZHJtX2ZyYW1lYnVmZmVyICpmYiwKPiA+PiAKPiA+PiAgCQlv cmllbnQgPSBkcm1fcm90YXRpb25fdG9fdGlsZXIoc3RhdGUtPnJvdGF0aW9uKTsKPiA+PiAKPiA+ PiArCQkvKgo+ID4+ICsJCSAqIG9tYXBfZ2VtX3JvdGF0ZWRfcGFkZHIoKSB3YW50cyB0aGUgeCAm IHkgaW4gdGlsZXIgdW5pdHMuCj4gPj4gKwkJICogVXN1YWxseSB0aWxlciB1bml0IHNpemUgaXMg dGhlIHNhbWUgYXMgdGhlIHBpeGVsIHNpemUsCj4gPj4gZXhjZXB0Cj4gPj4gKwkJICogZm9yIFlV VjQyMiBmb3JtYXRzLCBmb3Igd2hpY2ggdGhlIHRpbGVyIHVuaXQgc2l6ZSBpcyAzMgo+ID4+IGJp dHMKPiA+PiArCQkgKiBhbmQgcGl4ZWwgc2l6ZSBpcyAxNiBiaXRzLgo+ID4+ICsJCSAqLwo+ID4+ ICsJCWlmIChmYi0+Zm9ybWF0LT5mb3JtYXQgPT0gRFJNX0ZPUk1BVF9VWVZZIHx8Cj4gPj4gKwkJ CQlmYi0+Zm9ybWF0LT5mb3JtYXQgPT0gRFJNX0ZPUk1BVF9ZVVlWKSB7Cj4gPiAKPiA+IFRoYXQn cyBhIHZlcnkgcGVjdWxpYXIgaW5kZW50YXRpb24uCj4gCj4gV2VsbCwgbm90IHJlYWxseSBpZiB5 b3UgZG9uJ3Qgd2FudCB0byBtaXggdGFicyBhbmQgc3BhY2VzLiBJZiB0aGVyZSB3YXMKPiBqdXN0 IG9uZSB0YWIgb24gdGhlIHNlY29uZCBsaW5lLCBpdCB3b3VsZCBhbGlnbiB3aXRoIHRoZSBsaW5l cyBiZWxvdywKPiBtYWtpbmcgaXQgY29uZnVzaW5nLgoKWW91IG1peCB0YWJzIGFuZCBwbGFjZXMg aW4gb3RoZXIgcGF0Y2hlcyBpbiB0aGlzIHNlcmllcyA7LSkKCj4gPj4gKwkJCXggLz0gMjsKPiA+ PiArCQkJdyAvPSAyOwo+ID4+ICsJCX0KPiA+PiArCj4gPj4gIAkJLyogYWRqdXN0IHgseSBvZmZz ZXQgZm9yIGZsaXAvaW52ZXJ0OiAqLwo+ID4+ICAJCWlmIChvcmllbnQgJiBNQVNLX1lfSU5WRVJU KQo+ID4+ICAJCQl5ICs9IGggLSAxOwo+ID4+ICAJCQo+ID4+ICAJCQl4ICs9IHcgLSAxOwo+ID4+ IAo+ID4+ICsJCS8qIE5vdGU6IHggYW5kIHkgYXJlIGluIFRJTEVSIHVuaXRzLCBub3QgcGl4ZWxz ICovCj4gPj4gIAkJb21hcF9nZW1fcm90YXRlZF9kbWFfYWRkcihwbGFuZS0+Ym8sIG9yaWVudCwg eCwgeSwKPiA+PiAgCQkJCQkgICZpbmZvLT5wYWRkcik7Cj4gPj4gIAkJaW5mby0+cm90YXRpb25f dHlwZSA9IE9NQVBfRFNTX1JPVF9USUxFUjsKPiA+PiAgCQlpbmZvLT5yb3RhdGlvbiA9IHN0YXRl LT5yb3RhdGlvbiA/OiBEUk1fUk9UQVRFXzA7Cj4gPj4gKwkJLyogTm90ZTogc3RyaWRlIGluIFRJ TEVSIHVuaXRzLCBub3QgcGl4ZWxzICovCj4gPiAKPiA+IE5pdHBpY2tpbmcsIEkgd291bGQgaGF2 ZSBjb21iaW5lZCB0aGUgdHdvIGNvbW1lbnRzLgo+IAo+IFBlcmhhcHMuLi4gSSBmb3VuZCBteXNl bGYgbWl4aW5nIHVwIHBpeGVscyBhbmQgdGlsZXIgdW5pdHMgYWxsIHRoZSB0aW1lLAo+IHNvIEkg d2FudGVkIHRvIGhpZ2hsaWdodCB0aGUgZmFjdCBpbiB0aGUgcGxhY2VzIHdoZXJlIGl0J3MgbWl4 ZWQgdXAuCgotLSAKUmVnYXJkcywKCkxhdXJlbnQgUGluY2hhcnQKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJp LWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=