From patchwork Mon Feb 3 12:38:26 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Nautiyal, Ankit K" X-Patchwork-Id: 13957418 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 2A3EEC02196 for ; Mon, 3 Feb 2025 12:50:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BFC6010E4B8; Mon, 3 Feb 2025 12:50:20 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="Ijgd9nKk"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.9]) by gabe.freedesktop.org (Postfix) with ESMTPS id 39D8E10E4AF; Mon, 3 Feb 2025 12:50:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1738587019; x=1770123019; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=HaB7tFLGtZBzisulUlo+BgZAEEQXH9QRLpPtGqG7Tf8=; b=Ijgd9nKkLk49jWPDi1E1bDPnj0jmJ2O6Df1eAv+WGEasnbfIX9KY7LBl UZ2pNQE6jvW3tNWjjALjge/5DuOUGGf1kUk9a+OdIGs1uH+yxn1Sx2kgZ /CJgtuRhkKyhsHGK6PwP9sB6GHoUQf07g09NerMhi1uzvWPUwRRd/gJn6 6bOkMRjxx9R8xGh483M5GFiB6AkomeibP/R0NOstZ/FWqeb0aewAisyL8 WH0yM5W3P/OCH4lJSWHUVapH6Mgw1F2oD7NuKCPCa4JhbPRddGytW2rli Pp4M/q1ANkB3p+60hnavmTfIgrbwwSq7T0qgdJQw6eWfNMe+Bg2FGikv+ w==; X-CSE-ConnectionGUID: Mzx5lBydQmyOu2DX5afD+g== X-CSE-MsgGUID: 6IGrJ9fjR6aKkKRXpK9EeA== X-IronPort-AV: E=McAfee;i="6700,10204,11335"; a="61548076" X-IronPort-AV: E=Sophos;i="6.13,255,1732608000"; d="scan'208";a="61548076" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Feb 2025 04:50:19 -0800 X-CSE-ConnectionGUID: m4GwPJjjS1OILI1k3Eht1A== X-CSE-MsgGUID: oUoa1YATRKuxv31jxcwvHQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="133528989" Received: from srr4-3-linux-103-aknautiy.iind.intel.com ([10.223.34.160]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Feb 2025 04:50:17 -0800 From: Ankit Nautiyal To: intel-gfx@lists.freedesktop.org Cc: intel-xe@lists.freedesktop.org, jani.nikula@linux.intel.com, ville.syrjala@linux.intel.com, mitulkumar.ajitkumar.golani@intel.com Subject: [PATCH 14/28] drm/i915/dp: Avoid vrr compute config for HDMI sink Date: Mon, 3 Feb 2025 18:08:26 +0530 Message-ID: <20250203123840.3855874-15-ankit.k.nautiyal@intel.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250203123840.3855874-1-ankit.k.nautiyal@intel.com> References: <20250203123840.3855874-1-ankit.k.nautiyal@intel.com> MIME-Version: 1.0 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" Currently we do not support VRR with HDMI so skip vrr compute config step for DP with HDMI sink. Signed-off-by: Ankit Nautiyal --- drivers/gpu/drm/i915/display/intel_dp.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 411df92df4a1..d493f7436848 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -3208,7 +3208,13 @@ intel_dp_compute_config(struct intel_encoder *encoder, if (pipe_config->splitter.enable) pipe_config->dp_m_n.data_m *= pipe_config->splitter.link_count; - intel_vrr_compute_config(pipe_config, conn_state); + /* + * VRR via PCON is currently unsupported. + * TODO: Add support for VRR for DP HDMI2.1 PCON. + */ + if (!intel_dp_has_hdmi_sink(intel_dp)) + intel_vrr_compute_config(pipe_config, conn_state); + intel_dp_compute_as_sdp(intel_dp, pipe_config); intel_psr_compute_config(intel_dp, pipe_config, conn_state); intel_alpm_lobf_compute_config(intel_dp, pipe_config, conn_state);