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 449C0C44524 for ; Mon, 20 Jul 2026 09:12:19 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C996410E85A; Mon, 20 Jul 2026 09:12:18 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="IRk9mzkG"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by gabe.freedesktop.org (Postfix) with ESMTPS id CE7DF10E870; Mon, 20 Jul 2026 09:12:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1784538736; x=1816074736; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=SA/nr8lacWLsdsk6/U3R7mwU9gFlN9kPPbFExGn0jzY=; b=IRk9mzkGaGiwyEJwLp1wxvROeu7d9RJ7mmbTFnIHA46I8U3rIrbuTYEr 61TsfhtGBsOnwE7TF43uatykEjMnr47YdC53wjXhXEKn4jVP2H5LUqXGY +39oJ++wBCu+S350NBvWhGp8JrZlCqEH3TXnrfAGP5M+EGynVZEx7S9/1 M4iIreo3a6Ku3BVPsUg64L38+S7bToxhz6dd7HxiNL26pA4tGRGP8ngYs LA60l8jOA5UgZuflhS0vMOvyzzl+amPt6OHEKCvxrRXfrHKpkSBUVJ/Hk ZveKnd5jzld/2IpukJFiRXc/eyLu1GQkAddiGIQZrVY5MfhNgqIEHR6J8 Q==; X-CSE-ConnectionGUID: 74bjBiLVQF+sEQ7c8fR5Aw== X-CSE-MsgGUID: pxf0U84wRQSGc0ftDNRqrg== X-IronPort-AV: E=McAfee;i="6800,10657,11851"; a="102664822" X-IronPort-AV: E=Sophos;i="6.25,174,1779174000"; d="scan'208";a="102664822" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Jul 2026 02:12:15 -0700 X-CSE-ConnectionGUID: uiUaqIw0RByGvc3oO1cztw== X-CSE-MsgGUID: tGOyzNx4SOepVDkV1vq2EA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,174,1779174000"; d="scan'208";a="260963504" Received: from mgolanimitul-x299-ud4-pro.iind.intel.com ([10.190.239.114]) by orviesa003.jf.intel.com with ESMTP; 20 Jul 2026 02:12:14 -0700 From: Mitul Golani To: intel-gfx@lists.freedesktop.org Cc: intel-xe@lists.freedesktop.org, uma.shankar@intel.com, ankit.k.nautiyal@intel.com, chaitanya.kumar.borah@intel.com Subject: [PATCH v4 9/9] drm/i915/vrr: Enable cmrr Date: Mon, 20 Jul 2026 14:31:41 +0530 Message-ID: <20260720090142.2864289-10-mitulkumar.ajitkumar.golani@intel.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20260720090142.2864289-1-mitulkumar.ajitkumar.golani@intel.com> References: <20260720090142.2864289-1-mitulkumar.ajitkumar.golani@intel.com> MIME-Version: 1.0 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" Enable CMRR during compute config and add related state checker for the same. --v2: - Everything else except enable compute to handle before this patch (Chaitanya) --v3: - Remove redundant return from compute config Signed-off-by: Mitul Golani --- drivers/gpu/drm/i915/display/intel_vrr.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c index ae9824e679f3..c6177833f795 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.c +++ b/drivers/gpu/drm/i915/display/intel_vrr.c @@ -287,6 +287,8 @@ intel_vrr_cmrr_compute_config(struct intel_crtc_state *crtc_state) adjusted_mode->crtc_vtotal = div64_u64_rem(dividend, crtc_state->vrr.cmrr.cmrr_n, &crtc_state->vrr.cmrr.cmrr_m); + + crtc_state->vrr.cmrr.enable = true; } static -- 2.48.1