From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 48D84FF4940 for ; Mon, 30 Mar 2026 04:22:15 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1F0CF10E2AF; Mon, 30 Mar 2026 04:22:14 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="RZHOcjhw"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0945C10E2B8; Mon, 30 Mar 2026 04:22:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1774844532; x=1806380532; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=5cW2FCibFvSHNgBH78UGUtxwxJ658xGT7zSnghT/zeo=; b=RZHOcjhwMsjHNNPjJhd6EPx5V1R0PuGHmG/eDT4Z/Z1MhP+lc9unc1NZ UHBQZvvrOOyNWdPivG8eQhz+/WcppNm7+ZVOtsFbHl2VWUpgv7dzEAVVv TCNcGUNEBYPyLjYdT1ncOciguPX+OHgorpW+JA1UvHLtJAuUdQPCpcyh8 fhXikZ0btFSLJlsuQVYqzOk1sdMu3Yz/dbeJ/xIMftNzGrgkfGZSxJE8W MBw4xu5f9oqzn9RzIWSgWD0IuWq285bPsJ6tWDHpu2C5OphtiqQN68IC/ 9eu4sEB2U8eXoSjOKDVTnlMbhLg4OGcXFQxCzCv7gsxDlYhZLOKPHUceb g==; X-CSE-ConnectionGUID: Aq+sd7HERu6au3qnwTJmfg== X-CSE-MsgGUID: LTu+hGB2SDOe/8wbXxpRxg== X-IronPort-AV: E=McAfee;i="6800,10657,11743"; a="87218224" X-IronPort-AV: E=Sophos;i="6.23,149,1770624000"; d="scan'208";a="87218224" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Mar 2026 21:22:12 -0700 X-CSE-ConnectionGUID: /h78MnstQq63S6n3p1iZoQ== X-CSE-MsgGUID: Rm9mqv1jRHK97CLxWB1ynQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,149,1770624000"; d="scan'208";a="263871130" Received: from srr4-3-linux-103-aknautiy.iind.intel.com ([10.223.34.160]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Mar 2026 21:22:09 -0700 From: Ankit Nautiyal To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: ville.syrjala@linux.intel.com, jouni.hogander@intel.com, animesh.manna@intel.com, Ankit Nautiyal , Mitul Golani Subject: [PATCH 05/19] drm/i915/dp: Fix readback for target_rr in Adaptive Sync SDP Date: Mon, 30 Mar 2026 09:36:42 +0530 Message-ID: <20260330040656.4116502-6-ankit.k.nautiyal@intel.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20260330040656.4116502-1-ankit.k.nautiyal@intel.com> References: <20260330040656.4116502-1-ankit.k.nautiyal@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Q29ycmVjdCB0aGUgYml0LXNoaWZ0IGxvZ2ljIHRvIHByb3Blcmx5IHJlYWRiYWNrIHRoZSAxMCBi aXQgdGFyZ2V0X3JyIGZyb20KREIzIGFuZCBEQjQuCgp2MjogQWxpZ24gdGhlIHN0eWxlIHdpdGgg cmVhZGJhY2sgZm9yIHZ0b3RhbC4gKFZpbGxlKQoKRml4ZXM6IDEyZWE4OTI5MTYwMyAoImRybS9p OTE1L2RwOiBBZGQgUmVhZC9Xcml0ZSBzdXBwb3J0IGZvciBBZGFwdGl2ZSBTeW5jIFNEUCIpCkNj OiBNaXR1bCBHb2xhbmkgPG1pdHVsa3VtYXIuYWppdGt1bWFyLmdvbGFuaUBpbnRlbC5jb20+CkNj OiBBbmtpdCBOYXV0aXlhbCA8YW5raXQuay5uYXV0aXlhbEBpbnRlbC5jb20+ClNpZ25lZC1vZmYt Ynk6IEFua2l0IE5hdXRpeWFsIDxhbmtpdC5rLm5hdXRpeWFsQGludGVsLmNvbT4KUmV2aWV3ZWQt Ynk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Ci0tLQog ZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcC5jIHwgMiArLQogMSBmaWxlIGNo YW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv ZGlzcGxheS9pbnRlbF9kcC5jCmluZGV4IDYwMmVmYWY1MDBiZC4uNDllZWIzNTk3M2ExIDEwMDY0 NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2RwLmMKKysrIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcC5jCkBAIC01Mjk4LDcgKzUyOTgsNyBA QCBpbnQgaW50ZWxfZHBfYXNfc2RwX3VucGFjayhzdHJ1Y3QgZHJtX2RwX2FzX3NkcCAqYXNfc2Rw LAogCWFzX3NkcC0+bGVuZ3RoID0gc2RwLT5zZHBfaGVhZGVyLkhCMyAmIERQX0FTX1NEUF9MRU5H VEhfTUFTSzsKIAlhc19zZHAtPm1vZGUgPSBzZHAtPmRiWzBdICYgRFBfQVNfU0RQX09QRVJBVElP Tl9NT0RFX01BU0s7CiAJYXNfc2RwLT52dG90YWwgPSAoc2RwLT5kYlsyXSA8PCA4KSB8IHNkcC0+ ZGJbMV07Ci0JYXNfc2RwLT50YXJnZXRfcnIgPSAodTY0KXNkcC0+ZGJbM10gfCAoKHU2NClzZHAt PmRiWzRdICYgMHgzKTsKKwlhc19zZHAtPnRhcmdldF9yciA9ICgoc2RwLT5kYls0XSAmIDB4Mykg PDwgOCkgfCBzZHAtPmRiWzNdOwogCWFzX3NkcC0+dGFyZ2V0X3JyX2RpdmlkZXIgPSBzZHAtPmRi WzRdICYgMHgyMCA/IHRydWUgOiBmYWxzZTsKIAogCXJldHVybiAwOwotLSAKMi40NS4yCgo=