From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH 3/6] drm/i915: Remove the SPLL==270Mhz assumption from intel_fdi_link_freq() Date: Thu, 18 Feb 2016 20:28:04 +0200 Message-ID: <1455820084.7638.32.camel@intel.com> References: <1455738073-14502-1-git-send-email-ville.syrjala@linux.intel.com> <1455738073-14502-4-git-send-email-ville.syrjala@linux.intel.com> Reply-To: imre.deak@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 707FF6E39B for ; Thu, 18 Feb 2016 18:28:36 +0000 (UTC) In-Reply-To: <1455738073-14502-4-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 T24ga2UsIDIwMTYtMDItMTcgYXQgMjE6NDEgKzAyMDAsIHZpbGxlLnN5cmphbGFAbGludXguaW50 ZWwuY29tIHdyb3RlOgo+IEZyb206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51 eC5pbnRlbC5jb20+Cj4gCj4gSW5zdGVhZCBvZiBhc3N1bWluZyB3ZSd2ZSBjb3JyZWN0bHkgc2V0 IHVwIFNQTEwgdG8gcnVuIGF0IDI3ME1oeiBmb3IKPiBGREksIGxldCdzIHVzZSB0aGUgcG9ydF9j bG9jayBmcm9tIHBpcGVfY29uZmlnIHdoaWNoIHNob3VsZCBiZSB3aGF0Cj4gd2Ugd2FudC4gVGhp cyB3b3VsZCBjYXRjaCBwcm9ibGVtcyBpZiBzb21lb25lIG1pc2NvbmZpZ3VyZXMgU1BMTCBmb3IK PiB3aGF0ZXZlciByZWFzb24uCj4gCj4gU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2 aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KClJldmlld2VkLWJ5OiBJbXJlIERlYWsgPGlt cmUuZGVha0BpbnRlbC5jb20+Cgo+IC0tLQo+IMKgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZGlzcGxheS5jIHwgMTcgKysrKysrKysrKy0tLS0tLS0KPiDCoDEgZmlsZSBjaGFuZ2VkLCAxMCBp bnNlcnRpb25zKCspLCA3IGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2Rpc3BsYXkuYwo+IGluZGV4IDk5MDAxZTExNzUxNy4uYTNjOTU5Y2Q4YjNiIDEwMDY0NAo+IC0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ICsrKyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IEBAIC0yMjQsMTIgKzIyNCwxNSBAQCBzdGF0 aWMgdm9pZCBpbnRlbF91cGRhdGVfY3pjbGsoc3RydWN0Cj4gZHJtX2k5MTVfcHJpdmF0ZSAqZGV2 X3ByaXYpCj4gwqB9Cj4gwqAKPiDCoHN0YXRpYyBpbmxpbmUgdTMyIC8qIHVuaXRzIG9mIDEwME1I eiAqLwo+IC1pbnRlbF9mZGlfbGlua19mcmVxKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZf cHJpdikKPiAraW50ZWxfZmRpX2xpbmtfZnJlcShzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2 X3ByaXYsCj4gKwkJwqDCoMKgwqBjb25zdCBzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqcGlwZV9j b25maWcpCj4gwqB7Cj4gLQlpZiAoSVNfR0VONShkZXZfcHJpdikpCj4gLQkJcmV0dXJuIChJOTE1 X1JFQUQoRkRJX1BMTF9CSU9TXzApICYKPiBGRElfUExMX0ZCX0NMT0NLX01BU0spICsgMjsKPiAr CWlmIChIQVNfRERJKGRldl9wcml2KSkKPiArCQlyZXR1cm4gcGlwZV9jb25maWctPnBvcnRfY2xv Y2s7IC8qIFNQTEwgKi8KPiArCWVsc2UgaWYgKElTX0dFTjUoZGV2X3ByaXYpKQo+ICsJCXJldHVy biAoKEk5MTVfUkVBRChGRElfUExMX0JJT1NfMCkgJgo+IEZESV9QTExfRkJfQ0xPQ0tfTUFTSykg KyAyKSAqIDEwMDAwOwo+IMKgCWVsc2UKPiAtCQlyZXR1cm4gMjc7Cj4gKwkJcmV0dXJuIDI3MDAw MDsKPiDCoH0KPiDCoAo+IMKgc3RhdGljIGNvbnN0IGludGVsX2xpbWl0X3QgaW50ZWxfbGltaXRz X2k4eHhfZGFjID0gewo+IEBAIC02NTg4LDcgKzY1OTEsNyBAQCByZXRyeToKPiDCoAnCoCogSGVu Y2UgdGhlIGJ3IG9mIGVhY2ggbGFuZSBpbiB0ZXJtcyBvZiB0aGUgbW9kZSBzaWduYWwKPiDCoAnC oCogaXM6Cj4gwqAJwqAqLwo+IC0JbGlua19idyA9IGludGVsX2ZkaV9saW5rX2ZyZXEodG9faTkx NShkZXYpKSAqCj4gTUh6KDEwMCkvS0h6KDEpLzEwOwo+ICsJbGlua19idyA9IGludGVsX2ZkaV9s aW5rX2ZyZXEodG9faTkxNShkZXYpLCBwaXBlX2NvbmZpZyk7Cj4gwqAKPiDCoAlmZGlfZG90Y2xv Y2sgPSBhZGp1c3RlZF9tb2RlLT5jcnRjX2Nsb2NrOwo+IMKgCj4gQEAgLTEwNzc0LDcgKzEwNzc3 LDcgQEAgc3RhdGljIHZvaWQgaXJvbmxha2VfcGNoX2Nsb2NrX2dldChzdHJ1Y3QKPiBpbnRlbF9j cnRjICpjcnRjLAo+IMKgCcKgKiBDYWxjdWxhdGUgb25lIGJhc2VkIG9uIHRoZSBGREkgY29uZmln dXJhdGlvbi4KPiDCoAnCoCovCj4gwqAJcGlwZV9jb25maWctPmJhc2UuYWRqdXN0ZWRfbW9kZS5j cnRjX2Nsb2NrID0KPiAtCQlpbnRlbF9kb3RjbG9ja19jYWxjdWxhdGUoaW50ZWxfZmRpX2xpbmtf ZnJlcShkZXZfcHJpCj4gdikgKiAxMDAwMCwKPiArCQlpbnRlbF9kb3RjbG9ja19jYWxjdWxhdGUo aW50ZWxfZmRpX2xpbmtfZnJlcShkZXZfcHJpCj4gdiwgcGlwZV9jb25maWcpLAo+IMKgCQkJCQnC oCZwaXBlX2NvbmZpZy0+ZmRpX21fbik7Cj4gwqB9Cj4gwqAKPiBAQCAtMTI3ODksNyArMTI3OTIs NyBAQCBzdGF0aWMgdm9pZAo+IGludGVsX3BpcGVfY29uZmlnX3Nhbml0eV9jaGVjayhzdHJ1Y3Qg ZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCj4gwqAJCQkJCcKgwqDCoGNvbnN0IHN0cnVjdAo+ IGludGVsX2NydGNfc3RhdGUgKnBpcGVfY29uZmlnKQo+IMKgewo+IMKgCWlmIChwaXBlX2NvbmZp Zy0+aGFzX3BjaF9lbmNvZGVyKSB7Cj4gLQkJaW50IGZkaV9kb3RjbG9jayA9Cj4gaW50ZWxfZG90 Y2xvY2tfY2FsY3VsYXRlKGludGVsX2ZkaV9saW5rX2ZyZXEoZGV2X3ByaXYpICogMTAwMDAsCj4g KwkJaW50IGZkaV9kb3RjbG9jayA9Cj4gaW50ZWxfZG90Y2xvY2tfY2FsY3VsYXRlKGludGVsX2Zk aV9saW5rX2ZyZXEoZGV2X3ByaXYsIHBpcGVfY29uZmlnKSwKPiDCoAkJCQkJCQnCoMKgwqDCoCZw aXBlX2NvCj4gbmZpZy0+ZmRpX21fbik7Cj4gwqAJCWludCBkb3RjbG9jayA9IHBpcGVfY29uZmln LQo+ID5iYXNlLmFkanVzdGVkX21vZGUuY3J0Y19jbG9jazsKPiDCoApfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0Cklu dGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK