From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ander Conselvan De Oliveira Subject: Re: [PATCH v2 11/12] drm/i915: Only update mode related state if a modeset happened. Date: Thu, 30 Jul 2015 15:19:05 +0300 Message-ID: <1438258745.4261.2.camel@gmail.com> References: <1438000541-3219-1-git-send-email-maarten.lankhorst@linux.intel.com> <1438000541-3219-12-git-send-email-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pd0-f180.google.com (mail-pd0-f180.google.com [209.85.192.180]) by gabe.freedesktop.org (Postfix) with ESMTPS id C503C6EC7B for ; Thu, 30 Jul 2015 05:19:09 -0700 (PDT) Received: by pdrg1 with SMTP id g1so23858714pdr.2 for ; Thu, 30 Jul 2015 05:19:09 -0700 (PDT) In-Reply-To: <1438000541-3219-12-git-send-email-maarten.lankhorst@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org UmV2aWV3ZWQtYnk6IEFuZGVyIENvbnNlbHZhbiBkZSBPbGl2ZWlyYSA8Y29uc2VsdmFuMkBnbWFp bC5jb20+CgpPbiBNb24sIDIwMTUtMDctMjcgYXQgMTQ6MzUgKzAyMDAsIE1hYXJ0ZW4gTGFua2hv cnN0IHdyb3RlOgo+IFRoZSByZXN0IHdpbGwgYmUgYSBub29wIGFueXdheSwgc2luY2Ugd2l0aG91 dCBtb2Rlc2V0IHRoZXJlIHdpbGwgYmUKPiBubyB1cGRhdGVkIGRwbGxzIGFuZCBubyBtb2Rlc2V0 IHN0YXRlIHRvIHVwZGF0ZS4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBNYWFydGVuIExhbmtob3JzdCA8 bWFhcnRlbi5sYW5raG9yc3RAbGludXguaW50ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgfCAzMCArKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0KPiAgMSBmaWxlIGNoYW5nZWQsIDcgaW5zZXJ0aW9ucygrKSwgMjMgZGVsZXRpb25zKC0pCj4g Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IDIzMTc1Y2U2NTgzZC4u MjgwNjI5OTExZDQxIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rp c3BsYXkuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IEBA IC0xMjE4MSwzMyArMTIxODEsMTUgQEAgZmFpbDoKPiAgCXJldHVybiByZXQ7Cj4gIH0KPiAgCj4g LXN0YXRpYyBib29sIGludGVsX2NydGNfaW5fdXNlKHN0cnVjdCBkcm1fY3J0YyAqY3J0YykKPiAt ewo+IC0Jc3RydWN0IGRybV9lbmNvZGVyICplbmNvZGVyOwo+IC0Jc3RydWN0IGRybV9kZXZpY2Ug KmRldiA9IGNydGMtPmRldjsKPiAtCj4gLQlsaXN0X2Zvcl9lYWNoX2VudHJ5KGVuY29kZXIsICZk ZXYtPm1vZGVfY29uZmlnLmVuY29kZXJfbGlzdCwgaGVhZCkKPiAtCQlpZiAoZW5jb2Rlci0+Y3J0 YyA9PSBjcnRjKQo+IC0JCQlyZXR1cm4gdHJ1ZTsKPiAtCj4gLQlyZXR1cm4gZmFsc2U7Cj4gLX0K PiAtCj4gIHN0YXRpYyB2b2lkCj4gLWludGVsX21vZGVzZXRfdXBkYXRlX3N0YXRlKHN0cnVjdCBk cm1fYXRvbWljX3N0YXRlICpzdGF0ZSkKPiAraW50ZWxfbW9kZXNldF91cGRhdGVfY3J0Y19zdGF0 ZShzdHJ1Y3QgZHJtX2F0b21pY19zdGF0ZSAqc3RhdGUpCj4gIHsKPiAgCXN0cnVjdCBkcm1fY3J0 YyAqY3J0YzsKPiAgCXN0cnVjdCBkcm1fY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZTsKPiAgCWludCBp Owo+ICAKPiAtCWludGVsX3NoYXJlZF9kcGxsX2NvbW1pdChzdGF0ZSk7Cj4gLQo+IC0JZHJtX2F0 b21pY19oZWxwZXJfdXBkYXRlX2xlZ2FjeV9tb2Rlc2V0X3N0YXRlKHN0YXRlLT5kZXYsIHN0YXRl KTsKPiAtCj4gIAkvKiBEb3VibGUgY2hlY2sgc3RhdGUuICovCj4gIAlmb3JfZWFjaF9jcnRjX2lu X3N0YXRlKHN0YXRlLCBjcnRjLCBjcnRjX3N0YXRlLCBpKSB7Cj4gLQkJV0FSTl9PTihjcnRjLT5z dGF0ZS0+ZW5hYmxlICE9IGludGVsX2NydGNfaW5fdXNlKGNydGMpKTsKPiAtCj4gIAkJdG9faW50 ZWxfY3J0YyhjcnRjKS0+Y29uZmlnID0gdG9faW50ZWxfY3J0Y19zdGF0ZShjcnRjLT5zdGF0ZSk7 Cj4gIAo+ICAJCS8qIFVwZGF0ZSBod21vZGUgZm9yIHZibGFuayBmdW5jdGlvbnMgKi8KPiBAQCAt MTMxMDksMTIgKzEzMDkxLDE0IEBAIHN0YXRpYyBpbnQgaW50ZWxfYXRvbWljX2NvbW1pdChzdHJ1 Y3QgZHJtX2RldmljZSAqZGV2LAo+ICAKPiAgCS8qIE9ubHkgYWZ0ZXIgZGlzYWJsaW5nIGFsbCBv dXRwdXQgcGlwZWxpbmVzIHRoYXQgd2lsbCBiZSBjaGFuZ2VkIGNhbiB3ZQo+ICAJICogdXBkYXRl IHRoZSB0aGUgb3V0cHV0IGNvbmZpZ3VyYXRpb24uICovCj4gLQlpbnRlbF9tb2Rlc2V0X3VwZGF0 ZV9zdGF0ZShzdGF0ZSk7Cj4gKwlpbnRlbF9tb2Rlc2V0X3VwZGF0ZV9jcnRjX3N0YXRlKHN0YXRl KTsKPiAgCj4gLQkvKiBUaGUgc3RhdGUgaGFzIGJlZW4gc3dhcGVkIGFib3ZlLCBzbyBzdGF0ZSBh Y3R1YWxseSBjb250YWlucyB0aGUKPiAtCSAqIG9sZCBzdGF0ZSBub3cuICovCj4gLQlpZiAoYW55 X21zKQo+ICsJaWYgKGFueV9tcykgewo+ICsJCWludGVsX3NoYXJlZF9kcGxsX2NvbW1pdChzdGF0 ZSk7Cj4gKwo+ICsJCWRybV9hdG9taWNfaGVscGVyX3VwZGF0ZV9sZWdhY3lfbW9kZXNldF9zdGF0 ZShzdGF0ZS0+ZGV2LCBzdGF0ZSk7Cj4gIAkJbW9kZXNldF91cGRhdGVfY3J0Y19wb3dlcl9kb21h aW5zKHN0YXRlKTsKPiArCX0KPiAgCj4gIAkvKiBOb3cgZW5hYmxlIHRoZSBjbG9ja3MsIHBsYW5l LCBwaXBlLCBhbmQgY29ubmVjdG9ycyB0aGF0IHdlIHNldCB1cC4gKi8KPiAgCWZvcl9lYWNoX2Ny dGNfaW5fc3RhdGUoc3RhdGUsIGNydGMsIGNydGNfc3RhdGUsIGkpIHsKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK