From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH 2/3] drm/i915: Unify skylake plane update Date: Tue, 29 Aug 2017 10:45:58 +0300 Message-ID: <871snu7r61.fsf@nikula.org> References: <1503928437-30892-1-git-send-email-juhapekka.heikkila@gmail.com> <1503928437-30892-2-git-send-email-juhapekka.heikkila@gmail.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 40DE46E366 for ; Tue, 29 Aug 2017 07:46:20 +0000 (UTC) In-Reply-To: <1503928437-30892-2-git-send-email-juhapekka.heikkila@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Juha-Pekka Heikkila , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAyOCBBdWcgMjAxNywgSnVoYS1QZWtrYSBIZWlra2lsYSA8anVoYXBla2thLmhlaWtr aWxhQGdtYWlsLmNvbT4gd3JvdGU6Cj4gRG9uJ3QgaGFuZGxlIHNreWxha2UgcHJpbWFyeSBwbGFu ZSBzZXBhcmF0ZWx5IGFzIGl0IGlzIHNpbWlsYXIKPiBwbGFuZSBhcyB0aGUgb3RoZXJzLgoKVGhp cyBtaXNzZXMgYW5vdGhlciByZWZlcmVuY2UgdG8gc2t5bGFrZV91cGRhdGVfcHJpbWFyeV9wbGFu ZSwgYXMKcmVwb3J0ZWQgYnkgQ0kuCgpCUiwKSmFuaS4KCj4KPiBTaWduZWQtb2ZmLWJ5OiBKdWhh LVBla2thIEhlaWtraWxhIDxqdWhhcGVra2EuaGVpa2tpbGFAZ21haWwuY29tPgo+IC0tLQo+ICBk cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgfCA3OSArLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2Lmgg ICAgIHwgIDMgKysKPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfc3ByaXRlLmMgIHwgIDIg Ky0KPiAgMyBmaWxlcyBjaGFuZ2VkLCA1IGluc2VydGlvbnMoKyksIDc5IGRlbGV0aW9ucygtKQo+ Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IGY5MjJlMmYuLjk2ZWFj MzMgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4g KysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gQEAgLTM1MzQsODMg KzM1MzQsNiBAQCB1MzIgc2tsX3BsYW5lX2N0bChjb25zdCBzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0 ZSAqY3J0Y19zdGF0ZSwKPiAgCXJldHVybiBwbGFuZV9jdGw7Cj4gIH0KPiAgCj4gLXN0YXRpYyB2 b2lkIHNreWxha2VfdXBkYXRlX3ByaW1hcnlfcGxhbmUoc3RydWN0IGludGVsX3BsYW5lICpwbGFu ZSwKPiAtCQkJCQkgY29uc3Qgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCj4g LQkJCQkJIGNvbnN0IHN0cnVjdCBpbnRlbF9wbGFuZV9zdGF0ZSAqcGxhbmVfc3RhdGUpCj4gLXsK PiAtCXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IHRvX2k5MTUocGxhbmUtPmJh c2UuZGV2KTsKPiAtCXN0cnVjdCBpbnRlbF9jcnRjICpjcnRjID0gdG9faW50ZWxfY3J0YyhjcnRj X3N0YXRlLT5iYXNlLmNydGMpOwo+IC0JY29uc3Qgc3RydWN0IGRybV9mcmFtZWJ1ZmZlciAqZmIg PSBwbGFuZV9zdGF0ZS0+YmFzZS5mYjsKPiAtCWVudW0gcGxhbmVfaWQgcGxhbmVfaWQgPSBwbGFu ZS0+aWQ7Cj4gLQllbnVtIHBpcGUgcGlwZSA9IHBsYW5lLT5waXBlOwo+IC0JdTMyIHBsYW5lX2N0 bCA9IHBsYW5lX3N0YXRlLT5jdGw7Cj4gLQl1bnNpZ25lZCBpbnQgcm90YXRpb24gPSBwbGFuZV9z dGF0ZS0+YmFzZS5yb3RhdGlvbjsKPiAtCXUzMiBzdHJpZGUgPSBza2xfcGxhbmVfc3RyaWRlKGZi LCAwLCByb3RhdGlvbik7Cj4gLQl1MzIgYXV4X3N0cmlkZSA9IHNrbF9wbGFuZV9zdHJpZGUoZmIs IDEsIHJvdGF0aW9uKTsKPiAtCXUzMiBzdXJmX2FkZHIgPSBwbGFuZV9zdGF0ZS0+bWFpbi5vZmZz ZXQ7Cj4gLQlpbnQgc2NhbGVyX2lkID0gcGxhbmVfc3RhdGUtPnNjYWxlcl9pZDsKPiAtCWludCBz cmNfeCA9IHBsYW5lX3N0YXRlLT5tYWluLng7Cj4gLQlpbnQgc3JjX3kgPSBwbGFuZV9zdGF0ZS0+ bWFpbi55Owo+IC0JaW50IHNyY193ID0gZHJtX3JlY3Rfd2lkdGgoJnBsYW5lX3N0YXRlLT5iYXNl LnNyYykgPj4gMTY7Cj4gLQlpbnQgc3JjX2ggPSBkcm1fcmVjdF9oZWlnaHQoJnBsYW5lX3N0YXRl LT5iYXNlLnNyYykgPj4gMTY7Cj4gLQlpbnQgZHN0X3ggPSBwbGFuZV9zdGF0ZS0+YmFzZS5kc3Qu eDE7Cj4gLQlpbnQgZHN0X3kgPSBwbGFuZV9zdGF0ZS0+YmFzZS5kc3QueTE7Cj4gLQlpbnQgZHN0 X3cgPSBkcm1fcmVjdF93aWR0aCgmcGxhbmVfc3RhdGUtPmJhc2UuZHN0KTsKPiAtCWludCBkc3Rf aCA9IGRybV9yZWN0X2hlaWdodCgmcGxhbmVfc3RhdGUtPmJhc2UuZHN0KTsKPiAtCXVuc2lnbmVk IGxvbmcgaXJxZmxhZ3M7Cj4gLQo+IC0JLyogU2l6ZXMgYXJlIDAgYmFzZWQgKi8KPiAtCXNyY193 LS07Cj4gLQlzcmNfaC0tOwo+IC0JZHN0X3ctLTsKPiAtCWRzdF9oLS07Cj4gLQo+IC0JY3J0Yy0+ ZHNwYWRkcl9vZmZzZXQgPSBzdXJmX2FkZHI7Cj4gLQo+IC0JY3J0Yy0+YWRqdXN0ZWRfeCA9IHNy Y194Owo+IC0JY3J0Yy0+YWRqdXN0ZWRfeSA9IHNyY195Owo+IC0KPiAtCXNwaW5fbG9ja19pcnFz YXZlKCZkZXZfcHJpdi0+dW5jb3JlLmxvY2ssIGlycWZsYWdzKTsKPiAtCj4gLQlpZiAoSVNfR0VN SU5JTEFLRShkZXZfcHJpdikgfHwgSVNfQ0FOTk9OTEFLRShkZXZfcHJpdikpIHsKPiAtCQlJOTE1 X1dSSVRFX0ZXKFBMQU5FX0NPTE9SX0NUTChwaXBlLCBwbGFuZV9pZCksCj4gLQkJCSAgICAgIFBM QU5FX0NPTE9SX1BJUEVfR0FNTUFfRU5BQkxFIHwKPiAtCQkJICAgICAgUExBTkVfQ09MT1JfUElQ RV9DU0NfRU5BQkxFIHwKPiAtCQkJICAgICAgUExBTkVfQ09MT1JfUExBTkVfR0FNTUFfRElTQUJM RSk7Cj4gLQl9Cj4gLQo+IC0JSTkxNV9XUklURV9GVyhQTEFORV9DVEwocGlwZSwgcGxhbmVfaWQp LCBwbGFuZV9jdGwpOwo+IC0JSTkxNV9XUklURV9GVyhQTEFORV9PRkZTRVQocGlwZSwgcGxhbmVf aWQpLCAoc3JjX3kgPDwgMTYpIHwgc3JjX3gpOwo+IC0JSTkxNV9XUklURV9GVyhQTEFORV9TVFJJ REUocGlwZSwgcGxhbmVfaWQpLCBzdHJpZGUpOwo+IC0JSTkxNV9XUklURV9GVyhQTEFORV9TSVpF KHBpcGUsIHBsYW5lX2lkKSwgKHNyY19oIDw8IDE2KSB8IHNyY193KTsKPiAtCUk5MTVfV1JJVEVf RlcoUExBTkVfQVVYX0RJU1QocGlwZSwgcGxhbmVfaWQpLAo+IC0JCSAgICAgIChwbGFuZV9zdGF0 ZS0+YXV4Lm9mZnNldCAtIHN1cmZfYWRkcikgfCBhdXhfc3RyaWRlKTsKPiAtCUk5MTVfV1JJVEVf RlcoUExBTkVfQVVYX09GRlNFVChwaXBlLCBwbGFuZV9pZCksCj4gLQkJICAgICAgKHBsYW5lX3N0 YXRlLT5hdXgueSA8PCAxNikgfCBwbGFuZV9zdGF0ZS0+YXV4LngpOwo+IC0KPiAtCWlmIChzY2Fs ZXJfaWQgPj0gMCkgewo+IC0JCXVpbnQzMl90IHBzX2N0cmwgPSAwOwo+IC0KPiAtCQlXQVJOX09O KCFkc3RfdyB8fCAhZHN0X2gpOwo+IC0JCXBzX2N0cmwgPSBQU19TQ0FMRVJfRU4gfCBQU19QTEFO RV9TRUwocGxhbmVfaWQpIHwKPiAtCQkJY3J0Y19zdGF0ZS0+c2NhbGVyX3N0YXRlLnNjYWxlcnNb c2NhbGVyX2lkXS5tb2RlOwo+IC0JCUk5MTVfV1JJVEVfRlcoU0tMX1BTX0NUUkwocGlwZSwgc2Nh bGVyX2lkKSwgcHNfY3RybCk7Cj4gLQkJSTkxNV9XUklURV9GVyhTS0xfUFNfUFdSX0dBVEUocGlw ZSwgc2NhbGVyX2lkKSwgMCk7Cj4gLQkJSTkxNV9XUklURV9GVyhTS0xfUFNfV0lOX1BPUyhwaXBl LCBzY2FsZXJfaWQpLCAoZHN0X3ggPDwgMTYpIHwgZHN0X3kpOwo+IC0JCUk5MTVfV1JJVEVfRlco U0tMX1BTX1dJTl9TWihwaXBlLCBzY2FsZXJfaWQpLCAoZHN0X3cgPDwgMTYpIHwgZHN0X2gpOwo+ IC0JCUk5MTVfV1JJVEVfRlcoUExBTkVfUE9TKHBpcGUsIHBsYW5lX2lkKSwgMCk7Cj4gLQl9IGVs c2Ugewo+IC0JCUk5MTVfV1JJVEVfRlcoUExBTkVfUE9TKHBpcGUsIHBsYW5lX2lkKSwgKGRzdF95 IDw8IDE2KSB8IGRzdF94KTsKPiAtCX0KPiAtCj4gLQlJOTE1X1dSSVRFX0ZXKFBMQU5FX1NVUkYo cGlwZSwgcGxhbmVfaWQpLAo+IC0JCSAgICAgIGludGVsX3BsYW5lX2dndHRfb2Zmc2V0KHBsYW5l X3N0YXRlKSArIHN1cmZfYWRkcik7Cj4gLQo+IC0JUE9TVElOR19SRUFEX0ZXKFBMQU5FX1NVUkYo cGlwZSwgcGxhbmVfaWQpKTsKPiAtCj4gLQlzcGluX3VubG9ja19pcnFyZXN0b3JlKCZkZXZfcHJp di0+dW5jb3JlLmxvY2ssIGlycWZsYWdzKTsKPiAtfQo+IC0KPiAgc3RhdGljIHZvaWQgc2t5bGFr ZV9kaXNhYmxlX3ByaW1hcnlfcGxhbmUoc3RydWN0IGludGVsX3BsYW5lICpwcmltYXJ5LAo+ICAJ CQkJCSAgc3RydWN0IGludGVsX2NydGMgKmNydGMpCj4gIHsKPiBAQCAtMTMyNzUsNyArMTMxOTgs NyBAQCBpbnRlbF9wcmltYXJ5X3BsYW5lX2NyZWF0ZShzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAq ZGV2X3ByaXYsIGVudW0gcGlwZSBwaXBlKQo+ICAJCWVsc2UKPiAgCQkJbW9kaWZpZXJzID0gc2ts X2Zvcm1hdF9tb2RpZmllcnNfbm9jY3M7Cj4gIAo+IC0JCXByaW1hcnktPnVwZGF0ZV9wbGFuZSA9 IHNreWxha2VfdXBkYXRlX3ByaW1hcnlfcGxhbmU7Cj4gKwkJcHJpbWFyeS0+dXBkYXRlX3BsYW5l ID0gc2tsX3VwZGF0ZV9wbGFuZTsKPiAgCQlwcmltYXJ5LT5kaXNhYmxlX3BsYW5lID0gc2t5bGFr ZV9kaXNhYmxlX3ByaW1hcnlfcGxhbmU7Cj4gIAl9IGVsc2UgaWYgKElOVEVMX0dFTihkZXZfcHJp dikgPj0gNCkgewo+ICAJCWludGVsX3ByaW1hcnlfZm9ybWF0cyA9IGk5NjVfcHJpbWFyeV9mb3Jt YXRzOwo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaCBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rydi5oCj4gaW5kZXggMGQwYWJlZDEuLjFlZmQ2MTIg MTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2LmgKPiArKysgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaAo+IEBAIC0xODg3LDYgKzE4ODcsOSBAQCBp bnQgaW50ZWxfc3ByaXRlX3NldF9jb2xvcmtleShzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LCB2b2lk ICpkYXRhLAo+ICAJCQkgICAgICBzdHJ1Y3QgZHJtX2ZpbGUgKmZpbGVfcHJpdik7Cj4gIHZvaWQg aW50ZWxfcGlwZV91cGRhdGVfc3RhcnQoc3RydWN0IGludGVsX2NydGMgKmNydGMpOwo+ICB2b2lk IGludGVsX3BpcGVfdXBkYXRlX2VuZChzdHJ1Y3QgaW50ZWxfY3J0YyAqY3J0Yyk7Cj4gK3ZvaWQg c2tsX3VwZGF0ZV9wbGFuZShzdHJ1Y3QgaW50ZWxfcGxhbmUgKnBsYW5lLAo+ICsJCSAgICAgIGNv bnN0IHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjcnRjX3N0YXRlLAo+ICsJCSAgICAgIGNvbnN0 IHN0cnVjdCBpbnRlbF9wbGFuZV9zdGF0ZSAqcGxhbmVfc3RhdGUpOwo+ICAKPiAgLyogaW50ZWxf dHYuYyAqLwo+ICB2b2lkIGludGVsX3R2X2luaXQoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRl dl9wcml2KTsKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfc3ByaXRl LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9zcHJpdGUuYwo+IGluZGV4IDUyNDkzM2Iu LmVmMTY1MTkgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfc3ByaXRl LmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9zcHJpdGUuYwo+IEBAIC0yMjUs NyArMjI1LDcgQEAgdm9pZCBpbnRlbF9waXBlX3VwZGF0ZV9lbmQoc3RydWN0IGludGVsX2NydGMg KmNydGMpCj4gICNlbmRpZgo+ICB9Cj4gIAo+IC1zdGF0aWMgdm9pZAo+ICt2b2lkCj4gIHNrbF91 cGRhdGVfcGxhbmUoc3RydWN0IGludGVsX3BsYW5lICpwbGFuZSwKPiAgCQkgY29uc3Qgc3RydWN0 IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCj4gIAkJIGNvbnN0IHN0cnVjdCBpbnRlbF9w bGFuZV9zdGF0ZSAqcGxhbmVfc3RhdGUpCgotLSAKSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291 cmNlIFRlY2hub2xvZ3kgQ2VudGVyCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAo=