From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH 01/13] drm/atomic: Only update crtc->x/y if it's part of the state. Date: Thu, 16 Jul 2015 11:38:18 +0200 Message-ID: <55A77B8A.1090106@linux.intel.com> References: <1437037166-9339-1-git-send-email-maarten.lankhorst@linux.intel.com> <1437037166-9339-2-git-send-email-maarten.lankhorst@linux.intel.com> <20150716091906.GD6223@phenom.ffwll.local> <55A776A9.4000302@linux.intel.com> <20150716092936.GG6223@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20150716092936.GG6223@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T3AgMTYtMDctMTUgb20gMTE6Mjkgc2NocmVlZiBEYW5pZWwgVmV0dGVyOgo+IE9uIFRodSwgSnVs IDE2LCAyMDE1IGF0IDExOjE3OjI5QU0gKzAyMDAsIE1hYXJ0ZW4gTGFua2hvcnN0IHdyb3RlOgo+ PiBPcCAxNi0wNy0xNSBvbSAxMToxOSBzY2hyZWVmIERhbmllbCBWZXR0ZXI6Cj4+PiBPbiBUaHUs IEp1bCAxNiwgMjAxNSBhdCAxMDo1OToxNEFNICswMjAwLCBNYWFydGVuIExhbmtob3JzdCB3cm90 ZToKPj4+PiBDYzogZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+Pj4+IFNpZ25lZC1v ZmYtYnk6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5j b20+Cj4+Pj4gLS0tCj4+Pj4gIGRyaXZlcnMvZ3B1L2RybS9kcm1fYXRvbWljX2hlbHBlci5jIHwg NyArKysrKy0tCj4+Pj4gIDEgZmlsZSBjaGFuZ2VkLCA1IGluc2VydGlvbnMoKyksIDIgZGVsZXRp b25zKC0pCj4+Pj4KPj4+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2RybV9hdG9taWNf aGVscGVyLmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2F0b21pY19oZWxwZXIuYwo+Pj4+IGluZGV4 IDA4OThhZmJjOWUyMy4uNzBlNjk5MDQyOTFkIDEwMDY0NAo+Pj4+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9kcm1fYXRvbWljX2hlbHBlci5jCj4+Pj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9h dG9taWNfaGVscGVyLmMKPj4+PiBAQCAtNjY3LDggKzY2NywxMSBAQCBkcm1fYXRvbWljX2hlbHBl cl91cGRhdGVfbGVnYWN5X21vZGVzZXRfc3RhdGUoc3RydWN0IGRybV9kZXZpY2UgKmRldiwKPj4+ PiAgCWZvcl9lYWNoX2NydGNfaW5fc3RhdGUob2xkX3N0YXRlLCBjcnRjLCBvbGRfY3J0Y19zdGF0 ZSwgaSkgewo+Pj4+ICAJCWNydGMtPm1vZGUgPSBjcnRjLT5zdGF0ZS0+bW9kZTsKPj4+PiAgCQlj cnRjLT5lbmFibGVkID0gY3J0Yy0+c3RhdGUtPmVuYWJsZTsKPj4+PiAtCQljcnRjLT54ID0gY3J0 Yy0+cHJpbWFyeS0+c3RhdGUtPnNyY194ID4+IDE2Owo+Pj4+IC0JCWNydGMtPnkgPSBjcnRjLT5w cmltYXJ5LT5zdGF0ZS0+c3JjX3kgPj4gMTY7Cj4+Pj4gKwo+Pj4+ICsJCWlmIChkcm1fYXRvbWlj X2dldF9leGlzdGluZ19wbGFuZV9zdGF0ZShvbGRfc3RhdGUsIGNydGMtPnByaW1hcnkpKSB7Cj4+ Pj4gKwkJCWNydGMtPnggPSBjcnRjLT5wcmltYXJ5LT5zdGF0ZS0+c3JjX3ggPj4gMTY7Cj4+Pj4g KwkJCWNydGMtPnkgPSBjcnRjLT5wcmltYXJ5LT5zdGF0ZS0+c3JjX3kgPj4gMTY7Cj4+Pj4gKwkJ fQo+Pj4gV2hhdCdzIHRoZSBiZW5lZml0IGhlcmUgb2Ygb25seSB1cGRhdGluZyB3aGVuIHNvbWV0 aGluZyBjaGFuZ2VkPyBUaGUKPj4+IGF0b21pYyBzdGF0ZSBzaG91bGQgYmUgdGhlIG1hc3RlciBz b3VyY2Ugc28gY29weWluZyBhIGZldyB0b28gbWFueSB0aW1lcwo+Pj4gc2hvdWxkbid0IG1hdHRl ciByZWFsbHkuCj4+IEJlY2F1c2UgeW91IG1pZ2h0IG5vdCBiZSBob2xkaW5nIHBsYW5lIGxvY2ss IHNvIHByaW1hcnktPnN0YXRlIG1heSBiZSBnYXJiYWdlLgo+IEFueW9uZSB3aG8gd2FudHMgdG8g dG91Y2ggcHJpbWFyeSBwbGFuZSBtdXN0IGdyYWIgdGhlIGNydGMgbG9jaywgc28gY3J0Ywo+IGxv Y2sgd291bGQgZ2l2ZSB5b3UgYW4gaW1wbGljaXQgcmVhZCBsb2NrLiBBdCBsZWFzdCB0aGF0J3Mg YmVlbiBteQo+IHRoaW5raW5nLCBidXQgaXQgY291bGQgYmUgdGhhdCB0aGUgcHJpbWFyeSBwbGFu ZSBpcyB1c2VkIG9uIHNvbWUgb3RoZXIKPiBjcnRjLCBhbmQgdGhlbiB0aGlzIGlzIGluZGVlZCBn YXJiYWdlLgpUaGlzIGlzIG9ubHkgdHJ1ZSBpZiB0aGUgcGxhbmUgaXMgYWN0aXZlLiBJZiB0aGVy ZSBpcyBub25lIHlvdSBjYW4gc3RpbGwgdXBkYXRlIHByb3BlcnRpZXMgYW5kCnN3YXAgdGhlIHBs YW5lIHN0YXRlIHdpdGhvdXQgbG9ja2luZyB0aGUgY3J0Yy4KCj4gU28gbWF5YmUgd2UgbmVlZCBl dmVuIG1vcmUgY2hlY2tzIHRoYW4gd2hhdCB5b3UgcHJvcG9zZToKPgo+ICAgICAgIGlmIChkcm1f YXRvbWljX2dldF9leGlzdGluZ19wbGFuZV9zdGF0ZShvbGRfc3RhdGUsIGNydGMtPnByaW1hcnkp ICYmCj4gICAgICAgICAgIGNydGMtPnByaW1hcnktPnN0YXRlLT5jcnRjID09IGNydGMpIHsKPiAg ICAgICAJY3J0Yy0+eCA9IGNydGMtPnByaW1hcnktPnN0YXRlLT5zcmNfeCA+PiAxNjsKPiAgICAg ICAJY3J0Yy0+eSA9IGNydGMtPnByaW1hcnktPnN0YXRlLT5zcmNfeSA+PiAxNjsKPiAgICAgICB9 Cj4KPiBJIHRoaW5rIGEgY29tbWVudCBleHBsYWluaW5nIHRoaXMgd291bGQgaGVscCAob3IgYXQg bGVhc3QgaW4gdGhlIGNvbW1pdAo+IG1lc3NhZ2UhKS4KQnV0IHRoZSBwcmltYXJ5IGFuZCBjdXJz b3IgcGxhbmVzIGFyZSBub3QgYWxsb3dlZCB0byBtb3ZlIGJldHdlZW4gY3J0YydzPwoKfk1hYXJ0 ZW4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwt Z2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK