From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 6/7] drm/i915/cnl: Write dco_fraction calculation as spec. Date: Tue, 14 Nov 2017 22:46:38 +0200 Message-ID: <20171114204638.GS10981@intel.com> References: <20171114194759.24541-1-rodrigo.vivi@intel.com> <20171114194759.24541-7-rodrigo.vivi@intel.com> <20171114202227.GO10981@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 6F3176E29F for ; Tue, 14 Nov 2017 20:46:41 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20171114202227.GO10981@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Rodrigo Vivi Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBOb3YgMTQsIDIwMTcgYXQgMTA6MjI6MjdQTSArMDIwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIFR1ZSwgTm92IDE0LCAyMDE3IGF0IDExOjQ3OjU4QU0gLTA4MDAsIFJvZHJp Z28gVml2aSB3cm90ZToKPiA+IEkgY29uZmVzcyBJIG5ldmVyIGZ1bGx5IHVuZGVyc3Rvb2QgdGhh dCBwcmV2aW91cyBjYWxjdWxhdGlvbiwKPiA+IHNvIG1heWJlIHRoaXMgaXMgY2Fubm90IGJlIGNh bGxlZCBhICJmaXgiLiBCdXQgbGV0J3MgZm9sbG93Cj4gPiB0aGUgbWF0aCB0aGF0IGlzIHdyaXR0 ZW4gb24gU3BlYyBzbyB3ZSBoYXZlIGdldCBtb3JlIGNvbmZpZGVudAo+ID4gdGhpcyBpcyB3aGF0 IGhhcmR3YXJlIGV4cGVjdC4KPiA+IAo+ID4gQ2M6IE1pa2EgS2Fob2xhIDxtaWthLmthaG9sYUBp bnRlbC5jb20+Cj4gPiBDYzogTWFuYXNpIE5hdmFyZSA8bWFuYXNpLmQubmF2YXJlQGludGVsLmNv bT4KPiA+IENjOiBKYW1lcyBBdXNtdXMgPGphbWVzLmF1c211c0BpbnRlbC5jb20+Cj4gPiBTaWdu ZWQtb2ZmLWJ5OiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+Cj4gPiAtLS0K PiA+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcGxsX21nci5jIHwgNCArKy0tCj4gPiAg MSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkKPiA+IAo+ID4g ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwbGxfbWdyLmMgYi9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcGxsX21nci5jCj4gPiBpbmRleCBiZDYwOGY3ZjIzOTku LmVlNjkwZDJmNmU1NCAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2RwbGxfbWdyLmMKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwbGxfbWdy LmMKPiA+IEBAIC0yMTkwLDggKzIxOTAsOCBAQCBzdGF0aWMgdm9pZCBjbmxfd3JwbGxfcGFyYW1z X3BvcHVsYXRlKHN0cnVjdCBza2xfd3JwbGxfcGFyYW1zICpwYXJhbXMsCj4gPiAgCXBhcmFtcy0+ cWRpdl9tb2RlID0gKHFkaXYgPT0gMSkgPyAwIDogMTsKPiA+ICAKPiA+ICAJcGFyYW1zLT5kY29f aW50ZWdlciA9IGRpdl91NjQoZGNvX2ZyZXEsIHJlZl9mcmVxKTsKPiA+IC0JcGFyYW1zLT5kY29f ZnJhY3Rpb24gPSBkaXZfdTY0KChkaXZfdTY0KCh1aW50NjRfdClkY29fZnJlcTw8MTUsICh1aW50 NjRfdClyZWZfZnJlcSkgLQo+ID4gLQkJCQkJKCh1aW50NjRfdClwYXJhbXMtPmRjb19pbnRlZ2Vy PDwxNSkpICogMHg4MDAwLCAweDgwMDApOwo+ID4gKwlwYXJhbXMtPmRjb19mcmFjdGlvbiA9IChE SVZfUk9VTkRfVVBfVUxMKGRjb19mcmVxLCByZWZfZnJlcSkgLQo+ID4gKwkJCQlwYXJhbXMtPmRj b19pbnRlZ2VyKSAqICgxIDw8IDE1KTsKPiAKPiBJcyBkY29fZnJlcSBpbiBraHogaGVyZT8gT3Ig aHo/Cj4gCj4gSWYga2h6LCB0aGUgZm9sbG93aW5nIHNob3VsZCB3b3JrLi4uIEkgdGhpbms6Cj4g Cj4gdW5zaWduZWQgaW50IGRjbyA9IGRpdl91NjQoKHU2NClkY29fZnJlcSA8PCAxNSwgcmVmX2Zy ZXEgKiAxMDAwKTsKCkFjdHVhbGx5IHcvbyB0aGUgKjEwMDAgSSBzdXBwb3NlLCBmb3Iga2h6LgoK PiBkY29faW50ID0gZGNvID4+IDE1Owo+IGRjb19mcmFjID0gZGNvICYgMHg3ZmZmOwo+IAo+ID4g IH0KPiA+ICAKPiA+ICBzdGF0aWMgYm9vbAo+ID4gLS0gCj4gPiAyLjEzLjYKPiA+IAo+ID4gX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiA+IEludGVsLWdm eCBtYWlsaW5nIGxpc3QKPiA+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiA+IGh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cj4g Cj4gLS0gCj4gVmlsbGUgU3lyasOkbMOkCj4gSW50ZWwgT1RDCj4gX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4g SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKVmlsbGUgU3lyasOkbMOkCklu dGVsIE9UQwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK