From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v2] drm/i915: Fix HW readout for crtc_clock in HDMI mode Date: Mon, 19 Aug 2019 19:14:37 +0300 Message-ID: <20190819161437.GX5942@intel.com> References: <20190808133741.10113-1-imre.deak@intel.com> <20190808162547.7009-1-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9ECA489DBF for ; Mon, 19 Aug 2019 16:14:40 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190808162547.7009-1-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 Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBBdWcgMDgsIDIwMTkgYXQgMDc6MjU6NDdQTSArMDMwMCwgSW1yZSBEZWFrIHdyb3Rl Ogo+IFRoZSBjb252ZXJzaW9uIGR1cmluZyBIRE1JIEhXIHJlYWRvdXQgZnJvbSBwb3J0X2Nsb2Nr IHRvIGNydGNfY2xvY2sgd2FzCj4gbWlzc2VkIHdoZW4gSERNSSAxMGJwYyBzdXBwb3J0IHdhcyBh ZGRlZCwgc28gZml4IHRoYXQuCj4gCj4gdjI6Cj4gLSBVbnNjcmV3IHRoZSBub24tSERNSSBjYXNl Lgo+IAo+IEZpeGVzOiBjZDllMTFhOGJmMjUgKCJkcm0vaTkxNS9pY2w6IEFkZCAxMC1iaXQgc3Vw cG9ydCBmb3IgaGRtaSIpCj4gQnVnemlsbGE6IGh0dHBzOi8vYnVncy5mcmVlZGVza3RvcC5vcmcv c2hvd19idWcuY2dpP2lkPTEwOTU5Mwo+IENjOiBSYWRoYWtyaXNobmEgU3JpcGFkYSA8cmFkaGFr cmlzaG5hLnNyaXBhZGFAaW50ZWwuY29tPgo+IENjOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5 cmphbGFAbGludXguaW50ZWwuY29tPgo+IFNpZ25lZC1vZmYtYnk6IEltcmUgRGVhayA8aW1yZS5k ZWFrQGludGVsLmNvbT4KClJldmlld2VkLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmph bGFAbGludXguaW50ZWwuY29tPgoKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxh eS9pbnRlbF9kZGkuYyAgICAgICAgICAgfCA0ICsrLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUv ZGlzcGxheS9pbnRlbF9kaXNwbGF5X3R5cGVzLmggfCAyICstCj4gIDIgZmlsZXMgY2hhbmdlZCwg MyBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2RkaS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv ZGlzcGxheS9pbnRlbF9kZGkuYwo+IGluZGV4IGFhNWIyNDQwNTEzYy4uN2M3M2QxZjk3NGZjIDEw MDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfZGRpLmMKPiAr KysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2RkaS5jCj4gQEAgLTE0Njcs OCArMTQ2Nyw4IEBAIHN0YXRpYyB2b2lkIGRkaV9kb3RjbG9ja19nZXQoc3RydWN0IGludGVsX2Ny dGNfc3RhdGUgKnBpcGVfY29uZmlnKQo+ICAJZWxzZSBpZiAoaW50ZWxfY3J0Y19oYXNfZHBfZW5j b2RlcihwaXBlX2NvbmZpZykpCj4gIAkJZG90Y2xvY2sgPSBpbnRlbF9kb3RjbG9ja19jYWxjdWxh dGUocGlwZV9jb25maWctPnBvcnRfY2xvY2ssCj4gIAkJCQkJCSAgICAmcGlwZV9jb25maWctPmRw X21fbik7Cj4gLQllbHNlIGlmIChwaXBlX2NvbmZpZy0+aGFzX2hkbWlfc2luayAmJiBwaXBlX2Nv bmZpZy0+cGlwZV9icHAgPT0gMzYpCj4gLQkJZG90Y2xvY2sgPSBwaXBlX2NvbmZpZy0+cG9ydF9j bG9jayAqIDIgLyAzOwo+ICsJZWxzZSBpZiAocGlwZV9jb25maWctPmhhc19oZG1pX3NpbmsgJiYg cGlwZV9jb25maWctPnBpcGVfYnBwID4gMjQpCj4gKwkJZG90Y2xvY2sgPSBwaXBlX2NvbmZpZy0+ cG9ydF9jbG9jayAqIDI0IC8gcGlwZV9jb25maWctPnBpcGVfYnBwOwo+ICAJZWxzZQo+ICAJCWRv dGNsb2NrID0gcGlwZV9jb25maWctPnBvcnRfY2xvY2s7Cj4gIAo+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2Rpc3BsYXlfdHlwZXMuaCBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfZGlzcGxheV90eXBlcy5oCj4gaW5kZXggYTg4ZWM5 YWE5Y2EwLi4yMWNiN2VlMzRkNDUgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv ZGlzcGxheS9pbnRlbF9kaXNwbGF5X3R5cGVzLmgKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkx NS9kaXNwbGF5L2ludGVsX2Rpc3BsYXlfdHlwZXMuaAo+IEBAIC04NjYsNyArODY2LDcgQEAgc3Ry dWN0IGludGVsX2NydGNfc3RhdGUgewo+ICAKPiAgCS8qCj4gIAkgKiBGcmVxdWVuY2UgdGhlIGRw bGwgZm9yIHRoZSBwb3J0IHNob3VsZCBydW4gYXQuIERpZmZlcnMgZnJvbSB0aGUKPiAtCSAqIGFk anVzdGVkIGRvdGNsb2NrIGUuZy4gZm9yIERQIG9yIDEyYnBjIGhkbWkgbW9kZS4gVGhpcyBpcyBh bHNvCj4gKwkgKiBhZGp1c3RlZCBkb3RjbG9jayBlLmcuIGZvciBEUCBvciAxMC8xMmJwYyBoZG1p IG1vZGUuIFRoaXMgaXMgYWxzbwo+ICAJICogYWxyZWFkeSBtdWx0aXBsaWVkIGJ5IHBpeGVsX211 bHRpcGxpZXIuCj4gIAkgKi8KPiAgCWludCBwb3J0X2Nsb2NrOwo+IC0tIAo+IDIuMTcuMQoKLS0g ClZpbGxlIFN5cmrDpGzDpApJbnRlbApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZng=