From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 2/2] drm/i915/display/tgl: Bump up the plane/fb height to support 8K Date: Wed, 10 Jul 2019 22:18:38 +0300 Message-ID: <20190710191838.GN5942@intel.com> References: <20190709214735.16907-1-manasi.d.navare@intel.com> <20190709214735.16907-2-manasi.d.navare@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id B38FB6E126 for ; Wed, 10 Jul 2019 19:18:42 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190709214735.16907-2-manasi.d.navare@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Manasi Navare Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBKdWwgMDksIDIwMTkgYXQgMDI6NDc6MzVQTSAtMDcwMCwgTWFuYXNpIE5hdmFyZSB3 cm90ZToKPiBPbiBUR0wrLCB0aGUgcGxhbmUgaGVpZ2h0IGZvciA4SyBwbGFuZXMgY2FuIGJlIDQz MjAsIHNvIGJ1bXAgaXQgdXAKPiBUbyBzdXBwb3J0IDQzMjAsIHdlIG5lZWQgdG8gaW5jcmVhc2Ug dGhlIG51bWJlciBvZiBiaXRzIHVzZWQgdG8KPiByZWFkIHBsYW5lX2hlaWdodCB0byAxMyBhcyBv cHBvc2VkIHRvIG9sZGVyIDEyIGJpdHMuCj4gCj4gQ2M6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFy dGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6IFZpbGxlIFN5cmrDpGzDpCA8dmls bGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogTWFuYXNpIE5hdmFy ZSA8bWFuYXNpLmQubmF2YXJlQGludGVsLmNvbT4KPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5 MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5LmMgfCAyMSArKysrKysrKysrKysrKysrKystLQo+ICAx IGZpbGUgY2hhbmdlZCwgMTkgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkKPiAKPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5LmMgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IDBkNWM4 YWYwMWY1NC4uYmU5YTU0Y2I1ZWNjIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2Rpc3BsYXkvaW50ZWxfZGlzcGxheS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlz cGxheS9pbnRlbF9kaXNwbGF5LmMKPiBAQCAtMzM0Myw2ICszMzQzLDE2IEBAIHN0YXRpYyBpbnQg aWNsX21heF9wbGFuZV93aWR0aChjb25zdCBzdHJ1Y3QgZHJtX2ZyYW1lYnVmZmVyICpmYiwKPiAg CXJldHVybiA1MTIwOwo+ICB9Cj4gIAo+ICtzdGF0aWMgaW50IHNrbF9tYXhfcGxhbmVfaGVpZ2h0 KHZvaWQpCj4gK3sKPiArCXJldHVybiA0MDk2Owo+ICt9Cj4gKwo+ICtzdGF0aWMgaW50IHRnbF9t YXhfcGxhbmVfaGVpZ2h0KHZvaWQpCj4gK3sKPiArCXJldHVybiA0MzIwOwoKaWNsIGhhcyB0aGlz IGxpbWl0IGFscmVhZHkuCgo+ICt9Cj4gKwo+ICBzdGF0aWMgYm9vbCBza2xfY2hlY2tfbWFpbl9j Y3NfY29vcmRpbmF0ZXMoc3RydWN0IGludGVsX3BsYW5lX3N0YXRlICpwbGFuZV9zdGF0ZSwKPiAg CQkJCQkgICBpbnQgbWFpbl94LCBpbnQgbWFpbl95LCB1MzIgbWFpbl9vZmZzZXQpCj4gIHsKPiBA QCAtMzM5MSw5ICszNDAxLDEzIEBAIHN0YXRpYyBpbnQgc2tsX2NoZWNrX21haW5fc3VyZmFjZShz dHJ1Y3QgaW50ZWxfcGxhbmVfc3RhdGUgKnBsYW5lX3N0YXRlKQo+ICAJaW50IHcgPSBkcm1fcmVj dF93aWR0aCgmcGxhbmVfc3RhdGUtPmJhc2Uuc3JjKSA+PiAxNjsKPiAgCWludCBoID0gZHJtX3Jl Y3RfaGVpZ2h0KCZwbGFuZV9zdGF0ZS0+YmFzZS5zcmMpID4+IDE2Owo+ICAJaW50IG1heF93aWR0 aDsKPiAtCWludCBtYXhfaGVpZ2h0ID0gNDA5NjsKPiArCWludCBtYXhfaGVpZ2h0Owo+ICAJdTMy IGFsaWdubWVudCwgb2Zmc2V0LCBhdXhfb2Zmc2V0ID0gcGxhbmVfc3RhdGUtPmNvbG9yX3BsYW5l WzFdLm9mZnNldDsKPiAgCj4gKwlpZiAoSU5URUxfR0VOKGRldl9wcml2KSA+PSAxMikKPiArCQlt YXhfaGVpZ2h0ID0gdGdsX21heF9wbGFuZV9oZWlnaHQoKTsKPiArCWVsc2UKPiArCQltYXhfaGVp Z2h0ID0gc2tsX21heF9wbGFuZV9oZWlnaHQoKTsKPiAgCWlmIChJTlRFTF9HRU4oZGV2X3ByaXYp ID49IDExKQo+ICAJCW1heF93aWR0aCA9IGljbF9tYXhfcGxhbmVfd2lkdGgoZmIsIDAsIHJvdGF0 aW9uKTsKPiAgCWVsc2UgaWYgKElOVEVMX0dFTihkZXZfcHJpdikgPj0gMTAgfHwgSVNfR0VNSU5J TEFLRShkZXZfcHJpdikpCj4gQEAgLTk4NjUsNyArOTg3OSwxMCBAQCBza3lsYWtlX2dldF9pbml0 aWFsX3BsYW5lX2NvbmZpZyhzdHJ1Y3QgaW50ZWxfY3J0YyAqY3J0YywKPiAgCW9mZnNldCA9IEk5 MTVfUkVBRChQTEFORV9PRkZTRVQocGlwZSwgcGxhbmVfaWQpKTsKPiAgCj4gIAl2YWwgPSBJOTE1 X1JFQUQoUExBTkVfU0laRShwaXBlLCBwbGFuZV9pZCkpOwo+IC0JZmItPmhlaWdodCA9ICgodmFs ID4+IDE2KSAmIDB4ZmZmKSArIDE7Cj4gKwlpZiAoSU5URUxfR0VOKGRldl9wcml2KSA+PSAxMikK PiArCQlmYi0+aGVpZ2h0ID0gKCh2YWwgPj4gMTYpICYgMHgxZmZmKSArIDE7Cj4gKwllbHNlCj4g KwkJZmItPmhlaWdodCA9ICgodmFsID4+IDE2KSAmIDB4ZmZmKSArIDE7Cj4gIAlmYi0+d2lkdGgg PSAoKHZhbCA+PiAwKSAmIDB4MWZmZikgKyAxOwo+ICAKPiAgCXZhbCA9IEk5MTVfUkVBRChQTEFO RV9TVFJJREUocGlwZSwgcGxhbmVfaWQpKTsKPiAtLSAKPiAyLjE5LjEKCi0tIApWaWxsZSBTeXJq w6Rsw6QKSW50ZWwKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4