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 73262C55162 for ; Thu, 30 Jul 2026 11:09:50 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DEFA310EEE7; Thu, 30 Jul 2026 11:09:49 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="aVR2HP/c"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id B1CA310EEE6; Thu, 30 Jul 2026 11:09:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1785409789; x=1816945789; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=SQs/67OU2M6M54ydREqTiHtwdWrSxCq4XP/L4QlLNzg=; b=aVR2HP/cTTelyMfFC/cc4qT7CdtVQlu3zD6erYU1ncVzbQiPgcSO9eJB dM7/qLKG+3brOvG9kbuhQXCdiydwV1yhx4+966K52ERPX4fSYBgCKQ0qo kty6fDkS9WGCZTpxH7HiUeR+UoI46vy4qoyARGE5euGepfW0q2z1zIznp B/sC7rCzZwBK7NnWuK3bUNjnmuPMSJCVSxE4U0oBD9B8tJOcEH5a6Kxbh dbJkxHK1emBSG1OZsH0xPrJz5Qx8hPcjqzNhArXypuUrfaRbPHvFyRfaL IRkiMWVHFRRVTNnZjnN5ezQJwSb6z+BE1FE0lnTQOBqRANJLh7lk5syzH w==; X-CSE-ConnectionGUID: OnYmoB/+SA6mD7i9oCirHw== X-CSE-MsgGUID: QOjxY2MPSriNNjVVp3mEag== X-IronPort-AV: E=McAfee;i="6800,10657,11859"; a="86217242" X-IronPort-AV: E=Sophos;i="6.25,194,1779174000"; d="scan'208";a="86217242" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2026 04:09:49 -0700 X-CSE-ConnectionGUID: ZotN8HgSTgqc5q41mDbAbg== X-CSE-MsgGUID: yZ/xWDPVSHmXpGKHKBOq8A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,194,1779174000"; d="scan'208";a="298482324" Received: from mgolanimitul-x299-ud4-pro.iind.intel.com ([10.190.239.114]) by orviesa001.jf.intel.com with ESMTP; 30 Jul 2026 04:09:47 -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 v8 10/10] drm/i915/vrr: Enable cmrr Date: Thu, 30 Jul 2026 16:29:17 +0530 Message-ID: <20260730105919.3913412-11-mitulkumar.ajitkumar.golani@intel.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20260730105919.3913412-1-mitulkumar.ajitkumar.golani@intel.com> References: <20260730105919.3913412-1-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" Set crtc_state->vrr.cmrr.enable at the end of intel_vrr_cmrr_compute_config() so that CMRR is actually enabled once the M/N parameters have been computed. This is the final step that turns on CMRR, with all the parameter computation handled in the earlier patches. --v2: - Everything else except enable compute to handle before this patch (Chaitanya) --v3: - Remove redundant return from compute config --v4: - Update CMRR commit message (Chaitanya) 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 653581ed4e90..e36db1174440 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.c +++ b/drivers/gpu/drm/i915/display/intel_vrr.c @@ -269,6 +269,8 @@ 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