From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: Unify VLV/CHV DPOunit clock gating disable/enable Date: Mon, 18 Apr 2016 20:26:46 +0300 Message-ID: <87a8kqu8tl.fsf@intel.com> References: <1460996305-30453-1-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 717926E3F7 for ; Mon, 18 Apr 2016 17:27:21 +0000 (UTC) In-Reply-To: <1460996305-30453-1-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 List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAxOCBBcHIgMjAxNiwgdmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20gd3JvdGU6 Cj4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4K Pgo+IENoZWNrIGZvciBWTFYvQ0hWIGluc3RlYWQgaWYgIUJYVCB3aGVuIHJlLWVuYWJsaW5nIERQ T3VuaXQgY2xvY2sgZ2F0aW5nCj4gYWZ0ZXIgRFNJIGRpc2FibGUuIFRoYXQncyB3aGF0IHdlIGNo ZWNrZWQgd2hlbiBkaXNhYmxpbmcgdGhlIGNsb2NrCj4gZ2F0aW5nIHdoZW4gZW5hYmxpbmcgRFNJ Lgo+Cj4gQWxzbyB1c2UgdGhlIHNhbWUgdGVtcG9yYXJ5IHZhcmlhYmxlIG5hbWUgaW4gYm90aCBj YXNlcywgYW5kIHRvc3MgaW4gYQo+IGJpdCBvZiBkZXYgdnMuIGRldl9wcml2IGNsZWFudXAgd2hp bGUgYXQgaXQuCj4KPiBTaWduZWQtb2ZmLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmph bGFAbGludXguaW50ZWwuY29tPgoKUmV2aWV3ZWQtYnk6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3Vs YUBpbnRlbC5jb20+CgoKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHNpLmMg fCAxMyArKysrKysrLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCA3IGluc2VydGlvbnMoKyksIDYg ZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZHNpLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2kuYwo+IGluZGV4IDM0MzI4ZGRh YWFiNS4uNTk5MDQ1MzU5NTM4IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2RzaS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHNpLmMKPiBAQCAt NTE2LDcgKzUxNiw2IEBAIHN0YXRpYyB2b2lkIGludGVsX2RzaV9wcmVfZW5hYmxlKHN0cnVjdCBp bnRlbF9lbmNvZGVyICplbmNvZGVyKQo+ICAJc3RydWN0IGludGVsX2RzaSAqaW50ZWxfZHNpID0g ZW5jX3RvX2ludGVsX2RzaSgmZW5jb2Rlci0+YmFzZSk7Cj4gIAlzdHJ1Y3QgaW50ZWxfY3J0YyAq Y3J0YyA9IHRvX2ludGVsX2NydGMoZW5jb2Rlci0+YmFzZS5jcnRjKTsKPiAgCWVudW0gcG9ydCBw b3J0Owo+IC0JdTMyIHRtcDsKPiAgCj4gIAlEUk1fREVCVUdfS01TKCJcbiIpOwo+ICAKPiBAQCAt NTM1LDExICs1MzQsMTMgQEAgc3RhdGljIHZvaWQgaW50ZWxfZHNpX3ByZV9lbmFibGUoc3RydWN0 IGludGVsX2VuY29kZXIgKmVuY29kZXIpCj4gIAo+ICAJbXNsZWVwKGludGVsX2RzaS0+cGFuZWxf b25fZGVsYXkpOwo+ICAKPiAtCWlmIChJU19WQUxMRVlWSUVXKGRldikgfHwgSVNfQ0hFUlJZVklF VyhkZXYpKSB7Cj4gKwlpZiAoSVNfVkFMTEVZVklFVyhkZXZfcHJpdikgfHwgSVNfQ0hFUlJZVklF VyhkZXZfcHJpdikpIHsKPiArCQl1MzIgdmFsOwo+ICsKPiAgCQkvKiBEaXNhYmxlIERQT3VuaXQg Y2xvY2sgZ2F0aW5nLCBjYW4gc3RhbGwgcGlwZSAqLwo+IC0JCXRtcCA9IEk5MTVfUkVBRChEU1BD TEtfR0FURV9EKTsKPiAtCQl0bXAgfD0gRFBPVU5JVF9DTE9DS19HQVRFX0RJU0FCTEU7Cj4gLQkJ STkxNV9XUklURShEU1BDTEtfR0FURV9ELCB0bXApOwo+ICsJCXZhbCA9IEk5MTVfUkVBRChEU1BD TEtfR0FURV9EKTsKPiArCQl2YWwgfD0gRFBPVU5JVF9DTE9DS19HQVRFX0RJU0FCTEU7Cj4gKwkJ STkxNV9XUklURShEU1BDTEtfR0FURV9ELCB2YWwpOwo+ICAJfQo+ICAKPiAgCS8qIHB1dCBkZXZp Y2UgaW4gcmVhZHkgc3RhdGUgKi8KPiBAQCAtNjc3LDcgKzY3OCw3IEBAIHN0YXRpYyB2b2lkIGlu dGVsX2RzaV9wb3N0X2Rpc2FibGUoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIpCj4gIAo+ ICAJaW50ZWxfZHNpX2NsZWFyX2RldmljZV9yZWFkeShlbmNvZGVyKTsKPiAgCj4gLQlpZiAoIUlT X0JST1hUT04oZGV2X3ByaXYpKSB7Cj4gKwlpZiAoSVNfVkFMTEVZVklFVyhkZXZfcHJpdikgfHwg SVNfQ0hFUlJZVklFVyhkZXZfcHJpdikpIHsKPiAgCQl1MzIgdmFsOwo+ICAKPiAgCQl2YWwgPSBJ OTE1X1JFQUQoRFNQQ0xLX0dBVEVfRCk7CgotLSAKSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291 cmNlIFRlY2hub2xvZ3kgQ2VudGVyCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAo=