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 BB1FE105F7A2 for ; Fri, 13 Mar 2026 12:22:11 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 26D9A10E357; Fri, 13 Mar 2026 12:22:11 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="AOhaCGMv"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id C10AF10E11E; Fri, 13 Mar 2026 12:22:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1773404530; x=1804940530; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=T0iCDYfgU+silQsMHGEo3zfmEzyL7MdvX4oQX72mOZs=; b=AOhaCGMvW6RnuTMMerslDziIUSCbInjN8yd3w6dr2IjEku4SXon8YaAp Zso+yAkzG0UHvbtPcHaEbX/9HgGNfIZnRrFBiR2l9cdgVARzsCkuuNEHb z78U2uo0TZaHiT/xtG5mXmjpC2mTcHOzuXmWQwpcX9g6dEEN9AIV3NEGC HSxISiwAUinUNHeHyJwCA4JGnVLNxpQ1aKqtRGFAjxorCvipqV11pSNYV qI9WXl1WZ5fWZ2PPzh8xoKtbllHmAnsUcBPM/iLjETH/CFfjWV7R30/Hq QvgvOpoAcRr16WNdzb2CMkRwKzx8/EkwPRvz9hzKxShly7AFCMOCiZ5Jb Q==; X-CSE-ConnectionGUID: f3h+haCiQ+eP7YcXNrkOeA== X-CSE-MsgGUID: AHxlt6zARlaF8TLNYJxBJQ== X-IronPort-AV: E=McAfee;i="6800,10657,11727"; a="77116938" X-IronPort-AV: E=Sophos;i="6.23,118,1770624000"; d="scan'208";a="77116938" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Mar 2026 05:22:09 -0700 X-CSE-ConnectionGUID: jBj7DviUTTegO0RserRrtA== X-CSE-MsgGUID: ewTYIhCZQy6ASnAWByrsKA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,118,1770624000"; d="scan'208";a="225269243" Received: from amilburn-desk.amilburn-desk (HELO jhogande-mobl3.intel.com) ([10.245.245.196]) by ORVIESA003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Mar 2026 05:22:08 -0700 From: =?UTF-8?q?Jouni=20H=C3=B6gander?= To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org, =?UTF-8?q?Jouni=20H=C3=B6gander?= Subject: [PATCH 0/2] Disable Panel Replay as quirk for LGD panel Date: Fri, 13 Mar 2026 14:21:43 +0200 Message-ID: <20260313122145.1747175-1-jouni.hogander@intel.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Content-Transfer-Encoding: 8bit X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" We are currently observing problems with Panel Replay on setup having LGD panel. Due to this disable Panel Replay if this specific panel is detected. Jouni Högander (2): drm/dp: Add quirk to disable Panel Replay on certain panels drm/i915/psr: Disable Panel Replay on DP_DPCD_QUIRK_NO_PANEL_REPLAY quirk drivers/gpu/drm/display/drm_dp_helper.c | 2 ++ drivers/gpu/drm/i915/display/intel_psr.c | 6 ++++++ include/drm/display/drm_dp_helper.h | 8 ++++++++ 3 files changed, 16 insertions(+) -- 2.43.0