From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: Re: [PATCH 4/7] drm/i915/cnl: Fix wrpll math for higher freqs. Date: Tue, 14 Nov 2017 12:09:39 -0800 Message-ID: <20171114200939.ectem6kqlssfjruo@intel.com> References: <20171114194759.24541-1-rodrigo.vivi@intel.com> <20171114194759.24541-5-rodrigo.vivi@intel.com> <20171114200031.GN10981@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 943996E288 for ; Tue, 14 Nov 2017 20:09:42 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20171114200031.GN10981@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 =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBOb3YgMTQsIDIwMTcgYXQgMDg6MDA6MzFQTSArMDAwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIFR1ZSwgTm92IDE0LCAyMDE3IGF0IDExOjQ3OjU2QU0gLTA4MDAsIFJvZHJp Z28gVml2aSB3cm90ZToKPiA+IFNwZWMgZGVzY3JpYmUgYWxsIHZhbHVlcyBpbiBNSHouIFdlIGhh bmRsZSBvdXIKPiA+IGNsb2NrcyBpbiBLSHouIFRoaXMgaW5jbHVkZXMgdGhlIGJlc3RfZGNvX2Nl bnRyYWxpdHkgdGhhdCB3YXMKPiA+IGZvcmdvdCBpbiB0aGUgc2FtZSB1bml0eSBhcyBzcGVjLiBD b25zZXF1ZW50bHkgd2UgY291bGRuJ3QKPiA+IGdldCBhIGdvb2QgZGl2aWRlciBmb3IgaGlnaCBm cmVxdWVuaWVzLiBIZW5jZSBIRE1JIDIuMCB3YXNuJ3QKPiA+IHdvcmtpbmcuCj4gPiAKPiA+IFRo aXMgcGF0Y2ggYWxzbyByZXBsYWNlcyB0aGUgdXNlIG9mICIqIEtIeigxKSIgd2l0aCB0aGUgdmFs dWVzCj4gPiBkaXJlY3RseSBvbiBLSHogdG8gYXZvaWQgZnV0dXJlIGNvbmZ1c2lvbi4KPiA+IAo+ ID4gQ2M6IFNoYXNoYW5rIFNoYXJtYSA8c2hhc2hhbmsuc2hhcm1hQGludGVsLmNvbT4KPiA+IENj OiBNaWthIEthaG9sYSA8bWlrYS5rYWhvbGFAaW50ZWwuY29tPgo+ID4gQ2M6IE1hbmFzaSBOYXZh cmUgPG1hbmFzaS5kLm5hdmFyZUBpbnRlbC5jb20+Cj4gPiBDYzogSmFtZXMgQXVzbXVzIDxqYW1l cy5hdXNtdXNAaW50ZWwuY29tPgo+ID4gU2lnbmVkLW9mZi1ieTogUm9kcmlnbyBWaXZpIDxyb2Ry aWdvLnZpdmlAaW50ZWwuY29tPgo+ID4gLS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZHBsbF9tZ3IuYyB8IDYgKysrLS0tCj4gPiAgMSBmaWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9u cygrKSwgMyBkZWxldGlvbnMoLSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2RwbGxfbWdyLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcGxs X21nci5jCj4gPiBpbmRleCBmYmE5NjljYmRhMzcuLjUzZjY1MGY1NjE0OCAxMDA2NDQKPiA+IC0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwbGxfbWdyLmMKPiA+ICsrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwbGxfbWdyLmMKPiA+IEBAIC0yMjAxLDggKzIyMDEsOCBA QCBjbmxfZGRpX2NhbGN1bGF0ZV93cnBsbChpbnQgY2xvY2ssCj4gPiAgCQkJc3RydWN0IHNrbF93 cnBsbF9wYXJhbXMgKndycGxsX3BhcmFtcykKPiA+ICB7Cj4gPiAgCXUzMiBhZmVfY2xvY2sgPSBj bG9jayAqIDU7Cj4gPiAtCXUzMiBkY29fbWluID0gNzk5OCAqIEtIeigxKTsKPiA+IC0JdTMyIGRj b19tYXggPSAxMDAwMCAqIEtIeigxKTsKPiA+ICsJdTMyIGRjb19taW4gPSA3OTk4MDAwOwo+ID4g Kwl1MzIgZGNvX21heCA9IDEwMDAwMDAwOwo+ID4gIAl1MzIgZGNvX21pZCA9IChkY29fbWluICsg ZGNvX21heCkgLyAyOwo+ID4gIAlzdGF0aWMgY29uc3QgaW50IGRpdmlkZXJzW10gPSB7ICAyLCAg NCwgIDYsICA4LCAxMCwgMTIsICAxNCwgIDE2LAo+ID4gIAkJCQkJIDE4LCAyMCwgMjQsIDI4LCAz MCwgMzIsICAzNiwgIDQwLAo+ID4gQEAgLTIyMTEsNyArMjIxMSw3IEBAIGNubF9kZGlfY2FsY3Vs YXRlX3dycGxsKGludCBjbG9jaywKPiA+ICAJCQkJCSA4NCwgODgsIDkwLCA5MiwgOTYsIDk4LCAx MDAsIDEwMiwKPiA+ICAJCQkJCSAgMywgIDUsICA3LCAgOSwgMTUsIDIxIH07Cj4gPiAgCXUzMiBk Y28sIGJlc3RfZGNvID0gMCwgZGNvX2NlbnRyYWxpdHkgPSAwOwo+ID4gLQl1MzIgYmVzdF9kY29f Y2VudHJhbGl0eSA9IDk5OTk5OTsKPiA+ICsJdTMyIGJlc3RfZGNvX2NlbnRyYWxpdHkgPSA5OTk5 OTkwMDA7Cj4gCj4gVUlOVF9NQVgsIC0xLCBvciB+MCBtYXliZT8KCnllYXAsIEkgY29uc2lkZXJl ZCB0aGUgbWF4IG1hY3JvcywgYnV0IEkgZGlkbid0IHdhbnQgdG8gZGV2aWF0ZQpmcm9tIHNwZWMu Li4KCj4gCj4gPiAgCWludCBkLCBiZXN0X2RpdiA9IDAsIHBkaXYgPSAwLCBxZGl2ID0gMCwga2Rp diA9IDA7Cj4gPiAgCj4gPiAgCWZvciAoZCA9IDA7IGQgPCBBUlJBWV9TSVpFKGRpdmlkZXJzKTsg ZCsrKSB7Cj4gPiAtLSAKPiA+IDIuMTMuNgo+ID4gCj4gPiBfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwo+ID4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+ID4g SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+ID4gaHR0cHM6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKPiAKPiAtLSAKPiBWaWxsZSBTeXJq w6Rsw6QKPiBJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50 ZWwtZ2Z4Cg==