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: Restore correct bxt_ddi_phy_calc_lane_lat_optim_mask() calculation Date: Fri, 12 Apr 2019 16:38:01 +0300 Message-ID: <20190412133801.GJ3888@intel.com> References: <20190411143508.18298-1-ville.syrjala@linux.intel.com> <20190411164925.28491-1-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id D38F58999C for ; Fri, 12 Apr 2019 13:38:04 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190411164925.28491-1-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: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBBcHIgMTEsIDIwMTkgYXQgMDc6NDk6MjVQTSArMDMwMCwgVmlsbGUgU3lyamFsYSB3 cm90ZToKPiBGcm9tOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwu Y29tPgo+IAo+IFdlIGFyZSBubyBsb25nZXIgY2FsbGluZyBieHRfZGRpX3BoeV9jYWxjX2xhbmVf bGF0X29wdGltX21hc2soKSB3aGVuCj4gaW50ZWx7aGRtaSxkcH1fY29tcHV0ZV9jb25maWcoKSBz dWNjZWVkcywgYW5kIGluc3RlYWQgb25seSBjYWxsIGl0Cj4gd2hlbiB0aG9zZSBmYWlsLiBUaGlz IGlzIGZhbGxvdXQgZnJvbSB0aGUgYm9vbC0+aW50Cj4gLmNvbXB1dGVfY29uZmlnKCkgY29udmVy c2lvbiB3aGljaCBmYWlsZWQgdG8gaW52ZXJ0IHRoZSByZXR1cm4KPiB2YWx1ZSBjaGVjayBiZWZv cmUgY2FsbGluZyBieHRfZGRpX3BoeV9jYWxjX2xhbmVfbGF0X29wdGltX21hc2soKS4KPiBMZXQn cyBqdXN0IHJlcGxhY2UgaXQgd2l0aCBhbiBlYXJseSBiYWlsb3V0IHNvIHRoYXQgaXQncyBoYXJk ZXIKPiB0byBtaXNzLgo+IAo+IFRoaXMgcmVzdG9yZXMgdGhlIGNvcnJlY3QgbGF0ZW5jeSBvcHRp bSBzZXR0aW5nIGNhbGN1bGF0aW9uCj4gKHdoaWNoIGNvdWxkIGZpeCBzb21lIHJlYWwgZmFpbHVy ZXMpLCBhbmQgYXZvaWRzIHRoZQo+IE1JU1NJTkdfQ0FTRSgpIGZyb20gYnh0X2RkaV9waHlfY2Fs Y19sYW5lX2xhdF9vcHRpbV9tYXNrKCkKPiBhZnRlciBpbnRlbHtoZG1pLGRwfV9jb21wdXRlX2Nv bmZpZygpIGhhcyBmYWlsZWQuCj4gCj4gQ2M6IEx5dWRlIFBhdWwgPGx5dWRlQHJlZGhhdC5jb20+ Cj4gRml4ZXM6IDIwNDQ3NGE2Yjg1OSAoImRybS9pOTE1OiBQYXNzIGRvd24gcmMgaW4gaW50ZWxf ZW5jb2Rlci0+Y29tcHV0ZV9jb25maWcoKSIpCj4gQnVnemlsbGE6IGh0dHBzOi8vYnVncy5mcmVl ZGVza3RvcC5vcmcvc2hvd19idWcuY2dpP2lkPTEwOTM3Mwo+IFNpZ25lZC1vZmYtYnk6IFZpbGxl IFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+CgpQdXNoZWQgd2l0aCBM eXVkZSdzIGlyYyByYi4KMTk6NTMgPCB2c3lyamFsYT4gTHl1ZGU6IGh0dHBzOi8vcGF0Y2h3b3Jr LmZyZWVkZXNrdG9wLm9yZy9wYXRjaC8yOTgwOTEvP3Nlcmllcz01OTM1MSZyZXY9MgoyMDowMSA8 IEx5dWRlPiB2c3lyamFsYTogd2hvb3BzLCB0aGFua3MgZm9yIGNhdGNoaW5nIHRoYXQ6IFJldmll d2VkLWJ5OiBMeXVkZSBQYXVsIDxseXVkZUByZWRoYXQuY29tPgoKPiAtLS0KPiAgZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMgfCA2ICsrKystLQo+ICAxIGZpbGUgY2hhbmdlZCwgNCBp bnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9kZGkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5j Cj4gaW5kZXggM2FlNTUyNzQwNTZjLi4yNGY5MTA2ZWZjYzYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kZGkuYwo+IEBAIC0zODU3LDE0ICszODU3LDE2IEBAIHN0YXRpYyBpbnQgaW50ZWxfZGRp X2NvbXB1dGVfY29uZmlnKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVyLAo+ICAJCXJldCA9 IGludGVsX2hkbWlfY29tcHV0ZV9jb25maWcoZW5jb2RlciwgcGlwZV9jb25maWcsIGNvbm5fc3Rh dGUpOwo+ICAJZWxzZQo+ICAJCXJldCA9IGludGVsX2RwX2NvbXB1dGVfY29uZmlnKGVuY29kZXIs IHBpcGVfY29uZmlnLCBjb25uX3N0YXRlKTsKPiArCWlmIChyZXQpCj4gKwkJcmV0dXJuIHJldDsK PiAgCj4gLQlpZiAoSVNfR0VOOV9MUChkZXZfcHJpdikgJiYgcmV0KQo+ICsJaWYgKElTX0dFTjlf TFAoZGV2X3ByaXYpKQo+ICAJCXBpcGVfY29uZmlnLT5sYW5lX2xhdF9vcHRpbV9tYXNrID0KPiAg CQkJYnh0X2RkaV9waHlfY2FsY19sYW5lX2xhdF9vcHRpbV9tYXNrKHBpcGVfY29uZmlnLT5sYW5l X2NvdW50KTsKPiAgCj4gIAlpbnRlbF9kZGlfY29tcHV0ZV9taW5fdm9sdGFnZV9sZXZlbChkZXZf cHJpdiwgcGlwZV9jb25maWcpOwo+ICAKPiAtCXJldHVybiByZXQ7Cj4gKwlyZXR1cm4gMDsKPiAg Cj4gIH0KPiAgCj4gLS0gCj4gMi4yMS4wCgotLSAKVmlsbGUgU3lyasOkbMOkCkludGVsCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWls aW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeA==