From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [PATCH 2/5] drm/omap: check that plane is inside crtc Date: Thu, 18 Jun 2015 17:45:31 +0300 Message-ID: <3022545.7m5qkGr2vj@avalon> References: <1434622239-15629-1-git-send-email-tomi.valkeinen@ti.com> <1434622239-15629-3-git-send-email-tomi.valkeinen@ti.com> 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 ESMTP id 456086E10D for ; Thu, 18 Jun 2015 07:44:43 -0700 (PDT) In-Reply-To: <1434622239-15629-3-git-send-email-tomi.valkeinen@ti.com> 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: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org SGkgVG9taSwKClRoYW5rIHlvdSBmb3IgdGhlIHBhdGNoLgoKT24gVGh1cnNkYXkgMTggSnVuZSAy MDE1IDEzOjEwOjM2IFRvbWkgVmFsa2VpbmVuIHdyb3RlOgo+IERSTSBhbGxvd3MgcGxhbmVzIHRv IGJlIHBhcnRpYWxseSBvZmYtc2NyZWVuLCBidXQgRFNTIGhhcmR3YXJlIGRvZXMgbm90Lgo+IFRo aXMgcGF0Y2ggYWRkcyB0aGUgbmVjZXNzYXJ5IGNoZWNrIHRvIHJlamVjdCBwbGFuZSBjb25maWdz IGlmIHRoZSBwbGFuZQo+IGlzIG5vdCBmdWxseSBpbnNpZGUgdGhlIGNydGMuCj4gCj4gU2lnbmVk LW9mZi1ieTogVG9taSBWYWxrZWluZW4gPHRvbWkudmFsa2VpbmVuQHRpLmNvbT4KPiAtLS0KPiAg ZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21hcF9wbGFuZS5jIHwgMjYgKysrKysrKysrKysrKysr KysrKysrKysrKysKPiAgMSBmaWxlIGNoYW5nZWQsIDI2IGluc2VydGlvbnMoKykKPiAKPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21hcF9wbGFuZS5jCj4gYi9kcml2ZXJz L2dwdS9kcm0vb21hcGRybS9vbWFwX3BsYW5lLmMgaW5kZXggY2ZhODI3NmM0ZGViLi41MzU5NGEz YjRlOTgKPiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vb21hcGRybS9vbWFwX3BsYW5l LmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vb21hcGRybS9vbWFwX3BsYW5lLmMKPiBAQCAtMTcs NiArMTcsNyBAQAo+ICAgKiB0aGlzIHByb2dyYW0uICBJZiBub3QsIHNlZSA8aHR0cDovL3d3dy5n bnUub3JnL2xpY2Vuc2VzLz4uCj4gICAqLwo+IAo+ICsjaW5jbHVkZSA8ZHJtL2RybV9hdG9taWMu aD4KPiAgI2luY2x1ZGUgPGRybS9kcm1fYXRvbWljX2hlbHBlci5oPgo+ICAjaW5jbHVkZSA8ZHJt L2RybV9wbGFuZV9oZWxwZXIuaD4KPiAKPiBAQCAtMTUzLDkgKzE1NCwzNCBAQCBzdGF0aWMgdm9p ZCBvbWFwX3BsYW5lX2F0b21pY19kaXNhYmxlKHN0cnVjdCBkcm1fcGxhbmUKPiAqcGxhbmUsIGRp c3BjX292bF9lbmFibGUob21hcF9wbGFuZS0+aWQsIGZhbHNlKTsKPiAgfQo+IAo+ICtzdGF0aWMg aW50IG9tYXBfcGxhbmVfYXRvbWljX2NoZWNrKHN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lLAo+ICsJ CQkJICAgc3RydWN0IGRybV9wbGFuZV9zdGF0ZSAqc3RhdGUpCj4gK3sKPiArCXN0cnVjdCBkcm1f Y3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZTsKPiArCj4gKwlpZiAoIXN0YXRlLT5jcnRjKQo+ICsJCXJl dHVybiAwOwo+ICsKPiArCWNydGNfc3RhdGUgPSBkcm1fYXRvbWljX2dldF9jcnRjX3N0YXRlKHN0 YXRlLT5zdGF0ZSwgc3RhdGUtPmNydGMpOwo+ICsJaWYgKCFjcnRjX3N0YXRlKQo+ICsJCXJldHVy biAwOwoKZHJtX2F0b21pY19nZXRfY3J0Y19zdGF0ZSgpIHJldHVybnMgYW4gRVJSX1BUUiBvbiBl cnJvci4gWW91IHNob3VsZCB0aGVuIApwcm9wYWdhdGUgdGhlIGVycm9yIHRvIHRoZSBjYWxsZXI6 CgoJY3J0Y19zdGF0ZSA9IGRybV9hdG9taWNfZ2V0X2NydGNfc3RhdGUoc3RhdGUtPnN0YXRlLCBz dGF0ZS0+Y3J0Yyk7CglpZiAoSVNfRVJSKGNydGNfc3RhdGUpKQoJCXJldHVybiBQVFJfRVJSKGNy dGNfc3RhdGUpOwoKPiArCWlmIChzdGF0ZS0+Y3J0Y194IDwgMCB8fCBzdGF0ZS0+Y3J0Y195IDwg MCkKPiArCQlyZXR1cm4gLUVJTlZBTDsKPiArCj4gKwlpZiAoc3RhdGUtPmNydGNfeCArIHN0YXRl LT5jcnRjX3cgPiBjcnRjX3N0YXRlLT5hZGp1c3RlZF9tb2RlLmhkaXNwbGF5KQo+ICsJCXJldHVy biAtRUlOVkFMOwo+ICsKPiArCWlmIChzdGF0ZS0+Y3J0Y195ICsgc3RhdGUtPmNydGNfaCA+IGNy dGNfc3RhdGUtPmFkanVzdGVkX21vZGUudmRpc3BsYXkpCj4gKwkJcmV0dXJuIC1FSU5WQUw7CgpJ IHdvbmRlciB3aGV0aGVyIHdlIGNvdWxkbid0IGNsaXAgdGhlIHBsYW5lIGluIHNvZnR3YXJlIGlu c3RlYWQgb2YgZmFpbGluZy4gClRoaXMgcGF0Y2ggaXMgZmluZSB0aG91Z2ggKGV4Y2VwdCBmb3Ig dGhlIHByb2JsZW0gYWJvdmUpLCBjbGlwcGluZyBjYW4gYmUgCmltcGxlbWVudGVkIGluIGEgc2Vw YXJhdGUgcGF0Y2guCgo+ICsJcmV0dXJuIDA7Cj4gK30KPiArCj4gIHN0YXRpYyBjb25zdCBzdHJ1 Y3QgZHJtX3BsYW5lX2hlbHBlcl9mdW5jcyBvbWFwX3BsYW5lX2hlbHBlcl9mdW5jcyA9IHsKPiAg CS5wcmVwYXJlX2ZiID0gb21hcF9wbGFuZV9wcmVwYXJlX2ZiLAo+ICAJLmNsZWFudXBfZmIgPSBv bWFwX3BsYW5lX2NsZWFudXBfZmIsCj4gKwkuYXRvbWljX2NoZWNrID0gb21hcF9wbGFuZV9hdG9t aWNfY2hlY2ssCj4gIAkuYXRvbWljX3VwZGF0ZSA9IG9tYXBfcGxhbmVfYXRvbWljX3VwZGF0ZSwK PiAgCS5hdG9taWNfZGlzYWJsZSA9IG9tYXBfcGxhbmVfYXRvbWljX2Rpc2FibGUsCj4gIH07Cgot LSAKUmVnYXJkcywKCkxhdXJlbnQgUGluY2hhcnQKCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vZHJpLWRldmVsCg==