From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Richter Subject: Re: [PATCH v3 05/16] drm/i915: Disable double wide even when leaving the pipe on Date: Fri, 15 Aug 2014 15:28:18 +0200 Message-ID: <53EE0AF2.6000904@rus.uni-stuttgart.de> References: <1408054928-24141-1-git-send-email-ville.syrjala@linux.intel.com> <1408054928-24141-6-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from charon.rus.uni-stuttgart.de (charon.rus.uni-stuttgart.de [129.69.192.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0CBD26E7DD for ; Fri, 15 Aug 2014 06:28:29 -0700 (PDT) In-Reply-To: <1408054928-24141-6-git-send-email-ville.syrjala@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: ville.syrjala@linux.intel.com, intel-gfx@lists.freedesktop.org, Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gMTUuMDguMjAxNCAwMDoyMSwgdmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20gd3JvdGU6 Cj4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4K Pgo+IERpc2FibGUgZG91YmxlIHdpZGUgZXZlbiBpZiB0aGUgcGlwZSBxdWlyayBjb21wZWxzIHVz IHRvIGxlYXZlIHRoZQo+IHBpcGUgcnVubmluZy4gRG91YmxlIHdpZGUgaGFzIGNlcnRhaW4gaW1w bGljYXRpb25zIGZvciB0aGUgcGxhbmUKPiBhc3NpZ25tZW50cyBzbyBiZXN0IGtlZXAgaXQgb2Zm Lgo+Cj4gQWxzbyBoZWxwcyByZXN1bWluZyBmcm9tIFMzIG9uIHRoZSBGdWppdHN1LVNpZW1lbnMg TGlmZWJvb2sgUzYwMTAKPiB3aGVuIGRvdWJsZSB3aWRlIHdhcyBlbmFibGVkIHByaW9yIHRvIHN1 c3BlbmQuCj4KPiBXZSBkbyBsZWF2ZSB0aGUgcGl4ZWwgY2xvY2sgdGlja2luZyBhdCB0aGUgb3Jp Z2luYWwgcmF0ZSB3aGljaCB3b3VsZAo+IHJlcXVpcmUgZG91YmxlIHdpZGUgdG8gYmUgZW5hYmxl ZC4gQnV0IHNpbmNlIHRoZSBwbGFuZXMgYXJlIGFsbCBkaXNhYmxlZAo+IEknbSBob3BpbmcgdGhh dCB0aGUgb3Zlcmx5IGZhc3QgY2xvY2sgd29uJ3QgY2F1c2UgYW55IHByb2JsZW1zLiBTZWVtcwo+ IHRvIGJlIGZpbmUgc28gZmFyLgo+Cj4gdjI6IERpc2FibGUgZG91YmxlIHdpZGUgYWxzbyB3aGVu IHR1cm5pbmcgdGhlIHBpcGUgb2ZmCj4gdjM6IFJlb3JkZXIgd3J0LiBmb3JjZSBwaXBlIEIgcXVp cmsKPgo+IFNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51 eC5pbnRlbC5jb20+CgpUZXN0ZWQtYnk6IFRob21hcyBSaWNodGVyIDxyaWNodGVyQHJ1cy51bmkt c3R1dHRnYXJ0LmRlPgoKPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3Bs YXkuYyB8IDIwICsrKysrKysrKysrKysrLS0tLS0tCj4gICAxIGZpbGUgY2hhbmdlZCwgMTQgaW5z ZXJ0aW9ucygrKSwgNiBkZWxldGlvbnMoLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNw bGF5LmMKPiBpbmRleCBlNzE3NWNlLi4zZWViNWNlIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Rpc3BsYXkuYwo+IEBAIC0yMDA1LDE3ICsyMDA1LDI1IEBAIHN0YXRpYyB2b2lkIGludGVs X2Rpc2FibGVfcGlwZShzdHJ1Y3QgaW50ZWxfY3J0YyAqY3J0YykKPiAgIAlhc3NlcnRfY3Vyc29y X2Rpc2FibGVkKGRldl9wcml2LCBwaXBlKTsKPiAgIAlhc3NlcnRfc3ByaXRlc19kaXNhYmxlZChk ZXZfcHJpdiwgcGlwZSk7Cj4KPiAtCS8qIERvbid0IGRpc2FibGUgcGlwZSBBIG9yIHBpcGUgQSBQ TExzIGlmIG5lZWRlZCAqLwo+IC0JaWYgKHBpcGUgPT0gUElQRV9BICYmIChkZXZfcHJpdi0+cXVp cmtzICYgUVVJUktfUElQRUFfRk9SQ0UpKQo+IC0JCXJldHVybjsKPiAtCj4gICAJcmVnID0gUElQ RUNPTkYoY3B1X3RyYW5zY29kZXIpOwo+ICAgCXZhbCA9IEk5MTVfUkVBRChyZWcpOwo+ICAgCWlm ICgodmFsICYgUElQRUNPTkZfRU5BQkxFKSA9PSAwKQo+ICAgCQlyZXR1cm47Cj4KPiAtCUk5MTVf V1JJVEUocmVnLCB2YWwgJiB+UElQRUNPTkZfRU5BQkxFKTsKPiAtCWludGVsX3dhaXRfZm9yX3Bp cGVfb2ZmKGNydGMpOwo+ICsJLyoKPiArCSAqIERvdWJsZSB3aWRlIGhhcyBpbXBsaWNhdGlvbnMg Zm9yIHBsYW5lcwo+ICsJICogc28gYmVzdCBrZWVwIGl0IGRpc2FibGVkIHdoZW4gbm90IG5lZWRl ZC4KPiArCSAqLwo+ICsJaWYgKGNydGMtPmNvbmZpZy5kb3VibGVfd2lkZSkKPiArCQl2YWwgJj0g flBJUEVDT05GX0RPVUJMRV9XSURFOwo+ICsKPiArCS8qIERvbid0IGRpc2FibGUgcGlwZSBvciBw aXBlIFBMTHMgaWYgbmVlZGVkICovCj4gKwlpZiAoIShwaXBlID09IFBJUEVfQSAmJiBkZXZfcHJp di0+cXVpcmtzICYgUVVJUktfUElQRUFfRk9SQ0UpKQo+ICsJCXZhbCAmPSB+UElQRUNPTkZfRU5B QkxFOwo+ICsKPiArCUk5MTVfV1JJVEUocmVnLCB2YWwpOwo+ICsJaWYgKCh2YWwgJiBQSVBFQ09O Rl9FTkFCTEUpID09IDApCj4gKwkJaW50ZWxfd2FpdF9mb3JfcGlwZV9vZmYoY3J0Yyk7Cj4gICB9 Cj4KPiAgIC8qCj4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4 Cg==