From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mahesh Kumar Subject: [PATCH 3/8] drm/i915/skl: Fail the flip if no FB for WM calculation Date: Tue, 28 Feb 2017 17:01:38 +0530 Message-ID: <20170228113143.8280-4-mahesh1.kumar@intel.com> References: <20170228113143.8280-1-mahesh1.kumar@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7A5266E6D4 for ; Tue, 28 Feb 2017 11:29:19 +0000 (UTC) In-Reply-To: <20170228113143.8280-1-mahesh1.kumar@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 Cc: paulo.r.zanoni@intel.com, maarten.lankhorst@intel.com List-Id: intel-gfx@lists.freedesktop.org RmFpbCB0aGUgZmxpcCBpZiBubyBGQiBpcyBwcmVzZW50IGJ1dCBwbGFuZV9zdGF0ZSBpcyBzZXQg YXMgdmlzaWJsZSwKdGhhdCBpcyBub3QgYSB2YWxpZCBjb21iaW5hdGlvbiBzbyBpbnN0ZWFkIG9m IGNvbnRpbnVlIGZhaWwgdGhlIGZsaXAuCgpTaWduZWQtb2ZmLWJ5OiBNYWhlc2ggS3VtYXIgPG1h aGVzaDEua3VtYXJAaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bt LmMgfCAzICsrLQogMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigt KQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9wbS5jCmluZGV4IDU1MDgwZDBiYWE0OS4uN2NmNmY1NzAyY2Jl IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wbS5jCisrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMKQEAgLTM3NTEsNyArMzc1MSw4IEBAIHNrbF9jb21w dXRlX3dtX2xldmVsKGNvbnN0IHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwKIAlp ZiAoIWludGVsX3BzdGF0ZSkKIAkJaW50ZWxfcHN0YXRlID0gdG9faW50ZWxfcGxhbmVfc3RhdGUo cGxhbmUtPnN0YXRlKTsKIAotCVdBUk5fT04oIWludGVsX3BzdGF0ZS0+YmFzZS5mYik7CisJaWYg KFdBUk5fT04oIWludGVsX3BzdGF0ZS0+YmFzZS5mYikpCisJCXJldHVybiAtRUlOVkFMOwogCiAJ ZGRiX2Jsb2NrcyA9IHNrbF9kZGJfZW50cnlfc2l6ZSgmZGRiLT5wbGFuZVtwaXBlXVtpbnRlbF9w bGFuZS0+aWRdKTsKIAotLSAKMi4xMS4wCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9pbnRlbC1nZngK