From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/exynos: only run atomic_check() if crtc is active Date: Tue, 17 Nov 2015 11:06:11 +0100 Message-ID: <20151117100611.GO16848@phenom.ffwll.local> References: <1447333880-16555-1-git-send-email-gustavo@padovan.org> <20151112134929.GC645@ulmo> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-f53.google.com (mail-wm0-f53.google.com [74.125.82.53]) by gabe.freedesktop.org (Postfix) with ESMTPS id EB0106E2E8 for ; Tue, 17 Nov 2015 02:06:14 -0800 (PST) Received: by wmec201 with SMTP id c201so18051688wme.1 for ; Tue, 17 Nov 2015 02:06:13 -0800 (PST) Content-Disposition: inline In-Reply-To: <20151112134929.GC645@ulmo> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Thierry Reding Cc: linux-samsung-soc@vger.kernel.org, Gustavo Padovan , dri-devel@lists.freedesktop.org, tjakobi@math.uni-bielefeld.de List-Id: dri-devel@lists.freedesktop.org T24gVGh1LCBOb3YgMTIsIDIwMTUgYXQgMDI6NDk6MjlQTSArMDEwMCwgVGhpZXJyeSBSZWRpbmcg d3JvdGU6Cj4gT24gVGh1LCBOb3YgMTIsIDIwMTUgYXQgMTE6MTE6MjBBTSAtMDIwMCwgR3VzdGF2 byBQYWRvdmFuIHdyb3RlOgo+ID4gRnJvbTogR3VzdGF2byBQYWRvdmFuIDxndXN0YXZvLnBhZG92 YW5AY29sbGFib3JhLmNvLnVrPgo+ID4gCj4gPiBGaXhlcyBhbiByZWdyZXNzaW9uIGFkZGVkIGJ5 IDNhZTI0MzYgKGRybS9leHlub3MvbWl4ZXI6IHJlcGxhY2UKPiA+IGRpcmVjdCBjcm9zcy1kcml2 ZXIgY2FsbCB3aXRoIGRybSBtb2RlKS4gVGhlIHdob2xlIGF0b21pYyB1cGRhdGUKPiA+IHdhcyBm YWlsaW5nIGlmIHRoZSBoZG1pIGRpc3BsYXkgaXMgbm90IHByZXNlbnQvYWN0aXZlLiBBZGQgYSB0 ZXN0Cj4gPiB0byBvbmx5IHJ1biBhdG9taWNfY2hlY2soKSBpZiB0aGUgQ1JUQyBpcyBhY3RpdmUu Cj4gPiAKPiA+IFNpZ25lZC1vZmYtYnk6IEd1c3Rhdm8gUGFkb3ZhbiA8Z3VzdGF2by5wYWRvdmFu QGNvbGxhYm9yYS5jby51az4KPiA+IC0tLQo+ID4gIGRyaXZlcnMvZ3B1L2RybS9leHlub3MvZXh5 bm9zX2RybV9jcnRjLmMgfCAzICsrKwo+ID4gIDEgZmlsZSBjaGFuZ2VkLCAzIGluc2VydGlvbnMo KykKPiA+IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9leHlub3MvZXh5bm9zX2Ry bV9jcnRjLmMgYi9kcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19kcm1fY3J0Yy5jCj4gPiBp bmRleCBiM2JhMjdmLi4xZDNjYTBhIDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2V4 eW5vcy9leHlub3NfZHJtX2NydGMuYwo+ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9l eHlub3NfZHJtX2NydGMuYwo+ID4gQEAgLTU1LDYgKzU1LDkgQEAgc3RhdGljIGludCBleHlub3Nf Y3J0Y19hdG9taWNfY2hlY2soc3RydWN0IGRybV9jcnRjICpjcnRjLAo+ID4gIHsKPiA+ICAJc3Ry dWN0IGV4eW5vc19kcm1fY3J0YyAqZXh5bm9zX2NydGMgPSB0b19leHlub3NfY3J0YyhjcnRjKTsK PiA+ICAKPiA+ICsJaWYgKCFzdGF0ZS0+YWN0aXZlKQo+ID4gKwkJcmV0dXJuIDA7Cj4gPiArCj4g PiAgCWlmIChleHlub3NfY3J0Yy0+b3BzLT5hdG9taWNfY2hlY2spCj4gPiAgCQlyZXR1cm4gZXh5 bm9zX2NydGMtPm9wcy0+YXRvbWljX2NoZWNrKGV4eW5vc19jcnRjLCBzdGF0ZSk7Cj4gPiAgCj4g Cj4gVGhpcyBsb29rcyBsaWtlIHNvbWV0aGluZyB0aGF0IHRoZSBjb3JlIHNob3VsZCBiZSBkb2lu Zy4KCk5haCwgdGhpcyBpcyBhIGJ1ZyBpbiBleHlub3MgYXRvbWljX2NoZWNrIGNvZGUuIERyaXZl cnMgX211c3RfIGNoZWNrIHN0YXRlCmlycmVzcGVjdGl2ZSBvZiBzdGF0ZS0+YWN0aXZlIC0gaWYg dGhleSBmb3Jnb2UgYW55IGNoZWNraW5nIHdoZW4gYWN0aXZlID0KZmFsc2UgdGhlbiBsZWdhY3kg RFBNUyBPbiBtaWdodCBzcHVyaXVvc2x5IGZhaWwsIHdoaWNoIHdpbGwgdXBzZXQKdXNlcnNwYWNl LiBUaGVyZSBzaG91bGRuJ3QgYmUgYW55IGV4Y2VwdGlvbnMgdG8gdGhpcyBydWxlLgoKQ2hlZXJz LCBEYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBv cmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vZHJpLWRldmVsCg==