From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jindal, Sonika" Subject: Re: [PATCH 1/5] drm/i915/bxt: mask off the DPLL state checker bits we don't program Date: Wed, 24 Jun 2015 16:10:53 +0530 Message-ID: <558A8935.1060201@intel.com> References: <1434637557-4856-1-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 1C1526EB01 for ; Wed, 24 Jun 2015 03:40:55 -0700 (PDT) In-Reply-To: <1434637557-4856-1-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Imre Deak , "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org TG9va3MgZ29vZCB0byBtZS4KUmV2aWV3ZWQtYnk6IFNvbmlrYSBKaW5kYWwgPHNvbmlrYS5qaW5k YWxAaW50ZWwuY29tPgoKT24gNi8xOC8yMDE1IDc6NTUgUE0sIEltcmUgRGVhayB3cm90ZToKPiBG b3IgdGhlIHB1cnBvc2Ugb2Ygc3RhdGUgY2hlY2tpbmcgd2Ugb25seSBjYXJlIGFib3V0IHRoZSBE UExMIEhXIGZsYWdzCj4gdGhhdCB3ZSBhY3R1YWxseSBwcm9ncmFtLCBzbyBtYXNrIG9mZiB0aGUg b25lcyB0aGF0IHdlIGRvbid0Lgo+Cj4gVGhpcyBmaXhlcyBvbmUgc2V0IG9mIERQTEwgc3RhdGUg Y2hlY2sgZmFpbHVyZXMuCj4KPiBTaWduZWQtb2ZmLWJ5OiBJbXJlIERlYWsgPGltcmUuZGVha0Bp bnRlbC5jb20+Cj4gLS0tCj4gICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYyB8IDIw ICsrKysrKysrKysrKysrKysrKysrCj4gICAxIGZpbGUgY2hhbmdlZCwgMjAgaW5zZXJ0aW9ucygr KQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5jIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKPiBpbmRleCA5YWUyOTdhLi5iZGM1Njc3IDEw MDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5jCj4gKysrIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKPiBAQCAtMjQ3OSwxMyArMjQ3OSwzMiBAQCBz dGF0aWMgYm9vbCBieHRfZGRpX3BsbF9nZXRfaHdfc3RhdGUoc3RydWN0IGRybV9pOTE1X3ByaXZh dGUgKmRldl9wcml2LAo+ICAgCQlyZXR1cm4gZmFsc2U7Cj4KPiAgIAlod19zdGF0ZS0+ZWJiMCA9 IEk5MTVfUkVBRChCWFRfUE9SVF9QTExfRUJCXzAocG9ydCkpOwo+ICsJaHdfc3RhdGUtPmViYjAg Jj0gUE9SVF9QTExfUDFfTUFTSyB8IFBPUlRfUExMX1AyX01BU0s7Cj4gKwo+ICAgCWh3X3N0YXRl LT5wbGwwID0gSTkxNV9SRUFEKEJYVF9QT1JUX1BMTChwb3J0LCAwKSk7Cj4gKwlod19zdGF0ZS0+ cGxsMCAmPSBQT1JUX1BMTF9NMl9NQVNLOwo+ICsKPiAgIAlod19zdGF0ZS0+cGxsMSA9IEk5MTVf UkVBRChCWFRfUE9SVF9QTEwocG9ydCwgMSkpOwo+ICsJaHdfc3RhdGUtPnBsbDEgJj0gUE9SVF9Q TExfTl9NQVNLOwo+ICsKPiAgIAlod19zdGF0ZS0+cGxsMiA9IEk5MTVfUkVBRChCWFRfUE9SVF9Q TEwocG9ydCwgMikpOwo+ICsJaHdfc3RhdGUtPnBsbDIgJj0gUE9SVF9QTExfTTJfRlJBQ19NQVNL Owo+ICsKPiAgIAlod19zdGF0ZS0+cGxsMyA9IEk5MTVfUkVBRChCWFRfUE9SVF9QTEwocG9ydCwg MykpOwo+ICsJaHdfc3RhdGUtPnBsbDMgJj0gUE9SVF9QTExfTTJfRlJBQ19FTkFCTEU7Cj4gKwo+ ICAgCWh3X3N0YXRlLT5wbGw2ID0gSTkxNV9SRUFEKEJYVF9QT1JUX1BMTChwb3J0LCA2KSk7Cj4g Kwlod19zdGF0ZS0+cGxsNiAmPSBQT1JUX1BMTF9QUk9QX0NPRUZGX01BU0sgfAo+ICsJCQkgIFBP UlRfUExMX0lOVF9DT0VGRl9NQVNLIHwKPiArCQkJICBQT1JUX1BMTF9HQUlOX0NUTF9NQVNLOwo+ ICsKPiAgIAlod19zdGF0ZS0+cGxsOCA9IEk5MTVfUkVBRChCWFRfUE9SVF9QTEwocG9ydCwgOCkp Owo+ICsJaHdfc3RhdGUtPnBsbDggJj0gUE9SVF9QTExfVEFSR0VUX0NOVF9NQVNLOwo+ICsKPiAg IAlod19zdGF0ZS0+cGxsMTAgPSBJOTE1X1JFQUQoQlhUX1BPUlRfUExMKHBvcnQsIDEwKSk7Cj4g Kwlod19zdGF0ZS0+cGxsMTAgJj0gUE9SVF9QTExfRENPX0FNUF9PVlJfRU5fSCB8Cj4gKwkJCSAg IFBPUlRfUExMX0RDT19BTVBfTUFTSzsKPiArCj4gICAJLyoKPiAgIAkgKiBXaGlsZSB3ZSB3cml0 ZSB0byB0aGUgZ3JvdXAgcmVnaXN0ZXIgdG8gcHJvZ3JhbSBhbGwgbGFuZXMgYXQgb25jZSB3ZQo+ ICAgCSAqIGNhbiByZWFkIG9ubHkgbGFuZSByZWdpc3RlcnMuIFdlIGNvbmZpZ3VyZSBhbGwgbGFu ZXMgdGhlIHNhbWUgd2F5LCBzbwo+IEBAIC0yNDk2LDYgKzI1MTUsNyBAQCBzdGF0aWMgYm9vbCBi eHRfZGRpX3BsbF9nZXRfaHdfc3RhdGUoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2 LAo+ICAgCQlEUk1fREVCVUdfRFJJVkVSKCJsYW5lIHN0YWdnZXIgY29uZmlnIGRpZmZlcmVudCBm b3IgbGFuZSAwMSAoJTA4eCkgYW5kIDIzICglMDh4KVxuIiwKPiAgIAkJCQkgaHdfc3RhdGUtPnBj c2R3MTIsCj4gICAJCQkJIEk5MTVfUkVBRChCWFRfUE9SVF9QQ1NfRFcxMl9MTjIzKHBvcnQpKSk7 Cj4gKwlod19zdGF0ZS0+cGNzZHcxMiAmPSBMQU5FX1NUQUdHRVJfTUFTSyB8IExBTkVTVEFHR0VS X1NUUkFQX09WUkQ7Cj4KPiAgIAlyZXR1cm4gdHJ1ZTsKPiAgIH0KPgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0Cklu dGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=