From patchwork Fri Jan 24 14:59:59 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: 13949563 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 360B2C02181 for ; Fri, 24 Jan 2025 15:12:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C3E4610E9AA; Fri, 24 Jan 2025 15:12:08 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="O9L8lL6R"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) by gabe.freedesktop.org (Postfix) with ESMTPS id 66B0010E9A8; Fri, 24 Jan 2025 15:12:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1737731527; x=1769267527; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=iqgbFfJ7dck1eGGO+v8B4KVC9Y3L3bhFcw8MOWZoeoM=; b=O9L8lL6RzhO4vGqsYrlbkqxyczmzKEeMOHrTNpq1VoB6zlyaTbTWEIlo 86YwMXtGBsDyD7acq0yhjcNyhI4bmX8ABekhDfgR/qHNrfwrGR6rdOzZM YcQfTB3duWKrIEcMQYXGrzpyXcP65VTiRfAa8Vx2bOY3SHCQrJ8T+7pVH 6f2pFGJUOQEB+XwbXVVX6ohe6Av/R7t8/9m6mTMs6MKOT4GrSYmVClfsY raQhSMu526DIXS5Wslj5Z+ou1wl3Ve5Nc9AdXvosrnQM47Ssh6R8pIEB+ Ced+D02MxaszOcRDL8tpyAtzadnLFCIDh6t79PrWmvjQQyKXuToq5IEsW A==; X-CSE-ConnectionGUID: 1Yffc78TQRy3aFfXtC7ymg== X-CSE-MsgGUID: I1Q8oGvDQfqF0TAzZRJlMw== X-IronPort-AV: E=McAfee;i="6700,10204,11325"; a="38177405" X-IronPort-AV: E=Sophos;i="6.13,231,1732608000"; d="scan'208";a="38177405" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jan 2025 07:12:07 -0800 X-CSE-ConnectionGUID: coalqGQgTguayL5ik64yyg== X-CSE-MsgGUID: Q7I9UnvWQVChMIHY73DSjw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="108221275" Received: from srr4-3-linux-103-aknautiy.iind.intel.com ([10.223.34.160]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jan 2025 07:12:05 -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 14/35] drm/i915/vrr: Fill VRR timing generator mode for CMRR and VRR Date: Fri, 24 Jan 2025 20:29:59 +0530 Message-ID: <20250124150020.2271747-15-ankit.k.nautiyal@intel.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250124150020.2271747-1-ankit.k.nautiyal@intel.com> References: <20250124150020.2271747-1-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" Fill vrr.mode during compute_config and update intel_vrr_get_config() to read vrr.mode based on CMRR and VRR enable conditions. Signed-off-by: Ankit Nautiyal --- drivers/gpu/drm/i915/display/intel_display.c | 1 + drivers/gpu/drm/i915/display/intel_vrr.c | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 60867b5b03ec..861929aea4b9 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -5803,6 +5803,7 @@ intel_pipe_config_compare(const struct intel_crtc_state *current_config, if (!fastset) { PIPE_CONF_CHECK_BOOL(vrr.enable); + PIPE_CONF_CHECK_X(vrr.mode); PIPE_CONF_CHECK_I(vrr.vmin); PIPE_CONF_CHECK_I(vrr.vmax); PIPE_CONF_CHECK_I(vrr.flipline); diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c index 48893351273c..49ff4d91af95 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.c +++ b/drivers/gpu/drm/i915/display/intel_vrr.c @@ -244,6 +244,7 @@ void intel_vrr_compute_cmrr_timings(struct intel_crtc_state *crtc_state) { crtc_state->vrr.enable = true; crtc_state->cmrr.enable = true; + crtc_state->vrr.mode = INTEL_VRRTG_MODE_CMRR; /* * TODO: Compute precise target refresh rate to determine * if video_mode_required should be true. Currently set to @@ -261,6 +262,7 @@ void intel_vrr_compute_vrr_timings(struct intel_crtc_state *crtc_state, int vmin { intel_vrr_prepare_vrr_timings(crtc_state, vmin, vmax); crtc_state->vrr.enable = true; + crtc_state->vrr.mode = INTEL_VRRTG_MODE_VRR; crtc_state->mode_flags |= I915_MODE_FLAG_VRR; } @@ -514,12 +516,15 @@ void intel_vrr_get_config(struct intel_crtc_state *crtc_state) if (HAS_CMRR(display) && trans_vrr_ctl & VRR_CTL_CMRR_ENABLE) { crtc_state->cmrr.enable = true; + crtc_state->vrr.mode = INTEL_VRRTG_MODE_CMRR; crtc_state->cmrr.cmrr_n = intel_de_read64_2x32(display, TRANS_CMRR_N_LO(display, cpu_transcoder), TRANS_CMRR_N_HI(display, cpu_transcoder)); crtc_state->cmrr.cmrr_m = intel_de_read64_2x32(display, TRANS_CMRR_M_LO(display, cpu_transcoder), TRANS_CMRR_M_HI(display, cpu_transcoder)); + } else if (trans_vrr_ctl & VRR_CTL_VRR_ENABLE) { + crtc_state->vrr.mode = INTEL_VRRTG_MODE_VRR; } if (DISPLAY_VER(display) >= 13)