From patchwork Wed Apr 4 21:07:22 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Wajdeczko X-Patchwork-Id: 10323407 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 C91BE60467 for ; Wed, 4 Apr 2018 21:07:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B53C5283B0 for ; Wed, 4 Apr 2018 21:07:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AA1B2283D1; Wed, 4 Apr 2018 21:07:46 +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 4678C283B0 for ; Wed, 4 Apr 2018 21:07:46 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A855F6E64D; Wed, 4 Apr 2018 21:07:43 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 23A936E637 for ; Wed, 4 Apr 2018 21:07:40 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Apr 2018 14:07:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,408,1517904000"; d="scan'208";a="40745226" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by orsmga003.jf.intel.com with ESMTP; 04 Apr 2018 14:07:38 -0700 Received: from mwajdecz-MOBL1.ger.corp.intel.com (mwajdecz-mobl1.ger.corp.intel.com [10.252.35.25]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id w34L7Tw6017915; Wed, 4 Apr 2018 22:07:37 +0100 From: Michal Wajdeczko To: intel-gfx@lists.freedesktop.org Date: Wed, 4 Apr 2018 21:07:22 +0000 Message-Id: <20180404210724.3416-10-michal.wajdeczko@intel.com> X-Mailer: git-send-email 2.10.1.windows.1 In-Reply-To: <20180404210724.3416-1-michal.wajdeczko@intel.com> References: <20180404210724.3416-1-michal.wajdeczko@intel.com> Subject: [Intel-gfx] [PATCH v6 10/12] drm/i915/uc: Use helper functions to detect fw load status X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP We don't have to check load status values. Signed-off-by: Michal Wajdeczko Cc: Sagar Arun Kamble Cc: Chris Wilson Reviewed-by: Sagar Arun Kamble --- drivers/gpu/drm/i915/intel_huc.c | 2 +- drivers/gpu/drm/i915/intel_uc.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_huc.c b/drivers/gpu/drm/i915/intel_huc.c index 2912852..975ae61 100644 --- a/drivers/gpu/drm/i915/intel_huc.c +++ b/drivers/gpu/drm/i915/intel_huc.c @@ -51,7 +51,7 @@ int intel_huc_auth(struct intel_huc *huc) u32 status; int ret; - if (huc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS) + if (!intel_uc_fw_is_loaded(&huc->fw)) return -ENOEXEC; vma = i915_gem_object_ggtt_pin(huc->fw.obj, NULL, 0, 0, diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c index 7862731..ed39273 100644 --- a/drivers/gpu/drm/i915/intel_uc.c +++ b/drivers/gpu/drm/i915/intel_uc.c @@ -459,7 +459,7 @@ int intel_uc_suspend(struct drm_i915_private *i915) if (!USES_GUC(i915)) return 0; - if (guc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS) + if (!intel_guc_is_loaded(guc)) return 0; err = intel_guc_suspend(guc); @@ -481,7 +481,7 @@ int intel_uc_resume(struct drm_i915_private *i915) if (!USES_GUC(i915)) return 0; - if (guc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS) + if (!intel_guc_is_loaded(guc)) return 0; gen9_enable_guc_interrupts(i915);