From patchwork Thu Sep 28 03:05:34 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: sagar.a.kamble@intel.com X-Patchwork-Id: 9975227 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 3351D6037F for ; Thu, 28 Sep 2017 03:02:41 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 29D7C2930A for ; Thu, 28 Sep 2017 03:02:41 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1EB3D29334; Thu, 28 Sep 2017 03:02:41 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id DAF062930A for ; Thu, 28 Sep 2017 03:02:40 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7FAFB89FC3; Thu, 28 Sep 2017 03:02:40 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id B88B689E3B for ; Thu, 28 Sep 2017 03:02:27 +0000 (UTC) Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga105.fm.intel.com with ESMTP; 27 Sep 2017 20:02:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.42,448,1500966000"; d="scan'208";a="156391223" Received: from sakamble-desktop.iind.intel.com ([10.223.26.118]) by fmsmga005.fm.intel.com with ESMTP; 27 Sep 2017 20:02:25 -0700 From: Sagar Arun Kamble To: intel-gfx@lists.freedesktop.org Date: Thu, 28 Sep 2017 08:35:34 +0530 Message-Id: <1506567938-3944-8-git-send-email-sagar.a.kamble@intel.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1506567938-3944-1-git-send-email-sagar.a.kamble@intel.com> References: <1506567938-3944-1-git-send-email-sagar.a.kamble@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v11 07/11] drm/i915/guc: Update i915.enable_guc_loading check in intel_uc_fini_hw X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 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" X-Virus-Scanned: ClamAV using ClamSMTP With most of the GuC disabling now separated from enable_guc_submission parameter, only function that needs GuC parameter check is i915_disable_guc_ggtt as that is enabled based on GuC kernel parameters. Hence i915_disable_guc_ggtt is being called when enable_guc_loading is set. Signed-off-by: Sagar Arun Kamble Cc: Chris Wilson Cc: Michal Wajdeczko Cc: Michał Winiarski --- drivers/gpu/drm/i915/intel_uc.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c index ea7c39c..b900e95 100644 --- a/drivers/gpu/drm/i915/intel_uc.c +++ b/drivers/gpu/drm/i915/intel_uc.c @@ -471,9 +471,6 @@ void intel_uc_fini_hw(struct drm_i915_private *dev_priv) { guc_free_load_err_log(&dev_priv->guc); - if (!i915_modparams.enable_guc_loading) - return; - i915_guc_submission_disable(dev_priv); guc_disable_communication(&dev_priv->guc); @@ -481,7 +478,8 @@ void intel_uc_fini_hw(struct drm_i915_private *dev_priv) gen9_disable_guc_interrupts(dev_priv); i915_guc_submission_fini(dev_priv); - i915_ggtt_disable_guc(dev_priv); + if (i915_modparams.enable_guc_loading) + i915_ggtt_disable_guc(dev_priv); } int intel_uc_runtime_suspend(struct drm_i915_private *dev_priv)