From patchwork Thu May 30 06:04:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Golani, Mitulkumar Ajitkumar" X-Patchwork-Id: 13679800 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 ED53AC25B74 for ; Thu, 30 May 2024 06:14:59 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B209011B475; Thu, 30 May 2024 06:14:57 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="FtOH7pPp"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) by gabe.freedesktop.org (Postfix) with ESMTPS id EEE3911B46F; Thu, 30 May 2024 06:14:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1717049687; x=1748585687; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=7D7ny0YUvJGupdUVvjNzsk+JDDUyuuvnYYFdPbnmn6Q=; b=FtOH7pPpH5h/SDG6fmo2Xw25OfH0dCYbAb2RYLxbHMXv1019ClOEF8Nh pN3mlmR44k4dmPZg2xG0qfMAHUAomb4ld9obrPAw/+th55XL+tzsHQqmc 4wYbaLg2IEf4CQ76bIfgnt3vgOWZebCk5vLW96/XQREj/yD/ylBAuaBVY hvszz9tlixjZMfgUuWDk88XVXpS3MjgFdOItHPpbSEXhYXkDclnV9NxFo YS/HsqDU+/+WgK0NY1AIqPUlrlUOjWVf3wV4HYFLHDsmzKaamvJGHHxiE oKu3w4CL6W7gDeS05O2677v24OSR1ORK7E5jhkD7CkZ7aS1SEqbwXOEZr A==; X-CSE-ConnectionGUID: TrYYH+oCQMGvz/BTArwuTA== X-CSE-MsgGUID: fDDWeWy4SSSQiu7itKxX6w== X-IronPort-AV: E=McAfee;i="6600,9927,11087"; a="24915542" X-IronPort-AV: E=Sophos;i="6.08,199,1712646000"; d="scan'208";a="24915542" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 May 2024 23:14:47 -0700 X-CSE-ConnectionGUID: 6+2zufVeSjmhqNXPw8VTGw== X-CSE-MsgGUID: J6mhLq0UQNiT3mC4NfM9Qg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,199,1712646000"; d="scan'208";a="36335699" Received: from mgolanimitul-x299-ud4-pro.iind.intel.com ([10.190.239.114]) by orviesa007.jf.intel.com with ESMTP; 29 May 2024 23:14:45 -0700 From: Mitul Golani To: intel-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org, ankit.k.nautiyal@intel.com, jani.nikula@intel.com Subject: [PATCH v10 8/8] drm/i915/display: Compute vrr vsync params Date: Thu, 30 May 2024 11:34:08 +0530 Message-Id: <20240530060408.67027-9-mitulkumar.ajitkumar.golani@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240530060408.67027-1-mitulkumar.ajitkumar.golani@intel.com> References: <20240530060408.67027-1-mitulkumar.ajitkumar.golani@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" Compute vrr vsync params in case of FAVT as well instead of only to AVT mode of operation. --v2: - Remove redundant computation for vrr_vsync_start and vrr_vsync_end(Ankit). Signed-off-by: Mitul Golani Reviewed-by: Ankit Nautiyal --- drivers/gpu/drm/i915/display/intel_vrr.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c index 1e4e2d8a0927..2090a12b38aa 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.c +++ b/drivers/gpu/drm/i915/display/intel_vrr.c @@ -217,14 +217,6 @@ intel_vrr_compute_config(struct intel_crtc_state *crtc_state, if (crtc_state->uapi.vrr_enabled) { crtc_state->vrr.enable = true; crtc_state->mode_flags |= I915_MODE_FLAG_VRR; - if (intel_dp_as_sdp_supported(intel_dp)) { - crtc_state->vrr.vsync_start = - (crtc_state->hw.adjusted_mode.crtc_vtotal - - crtc_state->hw.adjusted_mode.vsync_start); - crtc_state->vrr.vsync_end = - (crtc_state->hw.adjusted_mode.crtc_vtotal - - crtc_state->hw.adjusted_mode.vsync_end); - } } else if (is_cmrr_frac_required(crtc_state) && is_edp) { crtc_state->vrr.enable = true; crtc_state->cmrr.enable = true; @@ -234,6 +226,15 @@ intel_vrr_compute_config(struct intel_crtc_state *crtc_state, crtc_state->mode_flags |= I915_MODE_FLAG_VRR; } + if (intel_dp_as_sdp_supported(intel_dp)) { + crtc_state->vrr.vsync_start = + (crtc_state->hw.adjusted_mode.crtc_vtotal - + crtc_state->hw.adjusted_mode.vsync_start); + crtc_state->vrr.vsync_end = + (crtc_state->hw.adjusted_mode.crtc_vtotal - + crtc_state->hw.adjusted_mode.vsync_end); + } + /* * For XE_LPD+, we use guardband and pipeline override * is deprecated.