From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Interlaced DP output doesn't work on VLV/CHV Date: Fri, 1 Dec 2017 17:12:14 +0200 Message-ID: <20171201151214.GL10981@intel.com> References: <20171129180847.30613-1-ville.syrjala@linux.intel.com> <20171129230703.cpqvinpa32k5yeew@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 E9BC06ED63 for ; Fri, 1 Dec 2017 15:12:17 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20171129230703.cpqvinpa32k5yeew@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, Dennis Vshivkov List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBOb3YgMjksIDIwMTcgYXQgMDM6MDc6MDNQTSAtMDgwMCwgUm9kcmlnbyBWaXZpIHdy b3RlOgo+IE9uIFdlZCwgTm92IDI5LCAyMDE3IGF0IDA2OjA4OjQ3UE0gKzAwMDAsIFZpbGxlIFN5 cmphbGEgd3JvdGU6Cj4gPiBGcm9tOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGlu dXguaW50ZWwuY29tPgo+ID4gCj4gPiBSZWplY3QgaW50ZXJsYWNlZCBtb2RlcyBvbiBWTFYvQ0hW IERQIG91dHB1dHMuIFRoaXMgc2ltcGx5IGRvZXMKPiA+IG5vdCB3b3JrIGNvcnJlY3RseSBpbiB0 aGUgaGFyZHdhcmUuIFdlIGRvIGdldCBzb21lIG91dHB1dCwgYnV0Cj4gPiBpdCdzIHF1aXRlIGNv cnJ1cHRlZC4KPiA+IAo+ID4gVGhlIGF2YWlsYWJsZSBkb2N1bWVudGF0aW9uIGZhaWxzIHRvIG1l bnRpb24gdGhpcyBmYWN0LiBJCj4gPiBjb250YWN0ZWQgc29tZSBoYXJkd2FyZSBwZW9wbGUgd2hv IGV2ZW50dWFsbHkgbWFuYWdlZCB0byBsb2NhdGUKPiA+IHRoZSByZWxldmFudCBIU0QgZm9yIFZM Viwgd2hpY2ggd2FzIHJlc29sdmVkIGJ5IGRlY2xhcmluZwo+ID4gaW50ZXJsYWNlZCBEUCBvdXRw dXQgYXMgbm90IHN1cHBvcnRlZC4gVGhlIEhTRCB3YXMgbmV2ZXIgY2xvbmVkCj4gPiBmb3IgQ0hW IGV2ZW4gdGhvdWdoIGl0IGluaGVyaXRlZCBtb3N0IG9mIHRoZSBoYXJkd2FyZSBhbmQKPiA+IHRo dXMgaGFzIHRoZSBzYW1lIHByb2JsZW1zIHdpdGggaW50ZXJsYWNlZCBEUCBvdXRwdXQuCj4gPiAK PiA+IENjOiBEZW5uaXMgVnNoaXZrb3YgPGF3ZXNvbWUud2FscnVzK2J1Z3ppbGxhQGdtYWlsLmNv bT4KPiA+IFJlcG9ydGVkLWJ5OiBEZW5uaXMgVnNoaXZrb3YgPGF3ZXNvbWUud2FscnVzK2J1Z3pp bGxhQGdtYWlsLmNvbT4KPiA+IEJ1Z3ppbGxhOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3Jn L3Nob3dfYnVnLmNnaT9pZD0xMDM5MjIKPiA+IFNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzD pCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gCj4gSSdtIGFmcmFpZCB3ZSB3b24n dCBiZSBhYmxlIHRvIHRyYWNrIHRoYXQgZG93bi4uLgo+IEkgdG9vayBhIHF1aWNrIGxvb2sgb24g d2FfZGF0YWJhc2UgZm9yIHZsdi9jaHYgdG8gc2VlIGlmCj4gc29tZXRoaW5nIHNlZW1lZCByZWxh dGVkLCBidXQgbm90aGluZyByaW5nIGEgYmVsbC4uLgo+IAo+IFNvLCBsZXQncyBsaXZlIHdpdGhv dXQgdGhlc2UgbW9kZXMuCj4gCj4gQWNrZWQtYnk6IFJvZHJpZ28gVml2aSA8cm9kcmlnby52aXZp QGludGVsLmNvbT4KClRoYW5rcy4gUHVzaGVkIHRvIGRpbnEuCgo+IAo+IAo+ID4gLS0tCj4gPiAg ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyB8IDcgKysrKysrLQo+ID4gIDEgZmlsZSBj aGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPiA+IAo+ID4gZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9kcC5jCj4gPiBpbmRleCA5NTc3MzVjMGI0YzYuLjYxY2RlNWNkMDRkMyAxMDA2NDQK PiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiA+ICsrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiA+IEBAIC0xNjc3LDYgKzE2NzcsMTAgQEAgaW50 ZWxfZHBfY29tcHV0ZV9jb25maWcoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIsCj4gPiAg CQkJCQkJY29ubl9zdGF0ZS0+c2NhbGluZ19tb2RlKTsKPiA+ICAJfQo+ID4gIAo+ID4gKwlpZiAo KElTX1ZBTExFWVZJRVcoZGV2X3ByaXYpIHx8IElTX0NIRVJSWVZJRVcoZGV2X3ByaXYpKSAmJgo+ ID4gKwkgICAgYWRqdXN0ZWRfbW9kZS0+ZmxhZ3MgJiBEUk1fTU9ERV9GTEFHX0lOVEVSTEFDRSkK PiA+ICsJCXJldHVybiBmYWxzZTsKPiA+ICsKPiA+ICAJaWYgKGFkanVzdGVkX21vZGUtPmZsYWdz ICYgRFJNX01PREVfRkxBR19EQkxDTEspCj4gPiAgCQlyZXR1cm4gZmFsc2U7Cj4gPiAgCj4gPiBA QCAtNjA4Myw3ICs2MDg3LDggQEAgaW50ZWxfZHBfaW5pdF9jb25uZWN0b3Ioc3RydWN0IGludGVs X2RpZ2l0YWxfcG9ydCAqaW50ZWxfZGlnX3BvcnQsCj4gPiAgCWRybV9jb25uZWN0b3JfaW5pdChk ZXYsIGNvbm5lY3RvciwgJmludGVsX2RwX2Nvbm5lY3Rvcl9mdW5jcywgdHlwZSk7Cj4gPiAgCWRy bV9jb25uZWN0b3JfaGVscGVyX2FkZChjb25uZWN0b3IsICZpbnRlbF9kcF9jb25uZWN0b3JfaGVs cGVyX2Z1bmNzKTsKPiA+ICAKPiA+IC0JY29ubmVjdG9yLT5pbnRlcmxhY2VfYWxsb3dlZCA9IHRy dWU7Cj4gPiArCWlmICghSVNfVkFMTEVZVklFVyhkZXZfcHJpdikgJiYgIUlTX0NIRVJSWVZJRVco ZGV2X3ByaXYpKQo+ID4gKwkJY29ubmVjdG9yLT5pbnRlcmxhY2VfYWxsb3dlZCA9IHRydWU7Cj4g PiAgCWNvbm5lY3Rvci0+ZG91Ymxlc2Nhbl9hbGxvd2VkID0gMDsKPiA+ICAKPiA+ICAJaW50ZWxf ZHBfaW5pdF9jb25uZWN0b3JfcG9ydF9pbmZvKGludGVsX2RpZ19wb3J0KTsKPiA+IC0tIAo+ID4g Mi4xMy42Cj4gPiAKPiA+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCj4gPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gPiBJbnRlbC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCj4gPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==