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 5CF94C25B5F for ; Mon, 13 May 2024 06:54:07 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 04AD510E3F3; Mon, 13 May 2024 06:54:07 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="a69PT2Ww"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4D55810E3E1 for ; Mon, 13 May 2024 06:54:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1715583244; x=1747119244; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=rGGXYMeLyjM8+T6nQBoc3612nySkeiMkOpoNCc1gWBc=; b=a69PT2WwoEVyk+45lwgFoMgKcJAHaum50zomG10vnkXFbG0crYm9lBSa 2nl/K3csOXGe7HNnw8kzuvdQzuCJHfKA3IHL/Hy0cZizyjaHx0Zge0ws/ 5qPYMI25Et38+DRsSpEtzY2rsznWdb5QMLjgYmrsZDFjUVXwOeQ7prKE0 t+UwfwHX2EUV/qE2P5Pl8Q0AJnS6m2ss6tjUmpfYViayXgJWG9SdzCwCi vux3pNzOlN3PbEftpcwwdbSbbkoQLUhOOoFpw3FsWvkk6DQhKEF6dqnLv GPxETfQQPfxXYmAnz9HePb9m8qe+md49JjADHl2OdX1M367TjTOMCnkcr g==; X-CSE-ConnectionGUID: /yG3pWLdTRmXHWqXUEqS3w== X-CSE-MsgGUID: RmW80Pd1SCCnRD2PRuXE8g== X-IronPort-AV: E=McAfee;i="6600,9927,11071"; a="11657841" X-IronPort-AV: E=Sophos;i="6.08,157,1712646000"; d="scan'208";a="11657841" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2024 23:54:04 -0700 X-CSE-ConnectionGUID: Q20UMrP2Rie10ttQRQjhLg== X-CSE-MsgGUID: 4sUnzrEdRBuG6XJ46w2dYQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,157,1712646000"; d="scan'208";a="30321389" Received: from rtauro-desk.iind.intel.com ([10.190.238.50]) by fmviesa010-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2024 23:54:02 -0700 From: Riana Tauro To: intel-xe@lists.freedesktop.org Cc: riana.tauro@intel.com, anshuman.gupta@intel.com, vinay.belgaumkar@intel.com Subject: [PATCH 1/2] drm/xe/xe_gt_idle: use GT forcewake domain assertion Date: Mon, 13 May 2024 12:35:45 +0530 Message-Id: <20240513070546.3754640-2-riana.tauro@intel.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20240513070546.3754640-1-riana.tauro@intel.com> References: <20240513070546.3754640-1-riana.tauro@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" The rc6 registers used in disable_c6 function belong to the GT forcewake domain. Hence change the forcewake assertion to check GT forcewake domain. Signed-off-by: Riana Tauro --- drivers/gpu/drm/xe/xe_gt_idle.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_gt_idle.c b/drivers/gpu/drm/xe/xe_gt_idle.c index a4f6f0a96d05..2f247cb910d1 100644 --- a/drivers/gpu/drm/xe/xe_gt_idle.c +++ b/drivers/gpu/drm/xe/xe_gt_idle.c @@ -200,7 +200,7 @@ void xe_gt_idle_enable_c6(struct xe_gt *gt) void xe_gt_idle_disable_c6(struct xe_gt *gt) { xe_device_assert_mem_access(gt_to_xe(gt)); - xe_force_wake_assert_held(gt_to_fw(gt), XE_FORCEWAKE_ALL); + xe_force_wake_assert_held(gt_to_fw(gt), XE_FW_GT); xe_mmio_write32(gt, PG_ENABLE, 0); xe_mmio_write32(gt, RC_CONTROL, 0); -- 2.40.0