From patchwork Thu Mar 30 11:21:12 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Wajdeczko X-Patchwork-Id: 9653973 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 C1F1760113 for ; Thu, 30 Mar 2017 11:21:39 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B884E27B2F for ; Thu, 30 Mar 2017 11:21:39 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id ABEA32854A; Thu, 30 Mar 2017 11:21:39 +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=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID 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 6D7E827B2F for ; Thu, 30 Mar 2017 11:21:39 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0A3866E8C2; Thu, 30 Mar 2017 11:21:39 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4A52A6E8AC for ; Thu, 30 Mar 2017 11:21:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intel.com; i=@intel.com; q=dns/txt; s=intel; t=1490872893; x=1522408893; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=b6d9GEF7WL1ZiceHJhMdjToGcbR6kotPWC49u1q/e3I=; b=OGwcTWxMhg+KbALaDdxCkZVkEcMMQDXIk2jOcLQxYyBX/3sd1ptsI8o2 nWrJNHlfDK+QXbLuXSfb1lz9uWRjQw==; Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 30 Mar 2017 04:21:30 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.36,246,1486454400"; d="scan'208";a="82264091" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by fmsmga005.fm.intel.com with ESMTP; 30 Mar 2017 04:21:29 -0700 Received: from mwajdecz-MOBL1.ger.corp.intel.com (mwajdecz-mobl1.ger.corp.intel.com [172.28.174.25]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id v2UBLRLL017895; Thu, 30 Mar 2017 12:21:28 +0100 From: Michal Wajdeczko To: intel-gfx@lists.freedesktop.org Date: Thu, 30 Mar 2017 11:21:12 +0000 Message-Id: <20170330112115.120240-3-michal.wajdeczko@intel.com> X-Mailer: git-send-email 2.10.1.windows.1 In-Reply-To: <20170330112115.120240-1-michal.wajdeczko@intel.com> References: <20170330112115.120240-1-michal.wajdeczko@intel.com> Subject: [Intel-gfx] [PATCH v2 resend 2/5] drm/i915/uc: Add intel_uc_fw_type_repr() 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: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP Some of the DRM_NOTE messages are just using "uC" without specifying which uc they are related to. We can be more user friendly. v2: moved to the header (Joonas) Signed-off-by: Michal Wajdeczko Cc: Arkadiusz Hiler Cc: Joonas Lahtinen Reviewed-by: Joonas Lahtinen --- drivers/gpu/drm/i915/intel_uc.c | 6 ++++-- drivers/gpu/drm/i915/intel_uc.h | 14 ++++++++++++++ 2 files changed, 18 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c index c767dc3..e259cae 100644 --- a/drivers/gpu/drm/i915/intel_uc.c +++ b/drivers/gpu/drm/i915/intel_uc.c @@ -182,10 +182,12 @@ static void fetch_uc_fw(struct drm_i915_private *dev_priv, } if (uc_fw->major_ver_wanted == 0 && uc_fw->minor_ver_wanted == 0) { - DRM_NOTE("Skipping uC firmware version check\n"); + DRM_NOTE("Skipping %s firmware version check\n", + intel_uc_fw_type_repr(uc_fw->type)); } else if (uc_fw->major_ver_found != uc_fw->major_ver_wanted || uc_fw->minor_ver_found < uc_fw->minor_ver_wanted) { - DRM_NOTE("uC firmware version %d.%d, required %d.%d\n", + DRM_NOTE("%s firmware version %d.%d, required %d.%d\n", + intel_uc_fw_type_repr(uc_fw->type), uc_fw->major_ver_found, uc_fw->minor_ver_found, uc_fw->major_ver_wanted, uc_fw->minor_ver_wanted); err = -ENOEXEC; diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h index f524387..7139e31 100644 --- a/drivers/gpu/drm/i915/intel_uc.h +++ b/drivers/gpu/drm/i915/intel_uc.h @@ -125,6 +125,20 @@ enum intel_uc_fw_type { INTEL_UC_FW_TYPE_HUC }; +/* User-friendly representation of an enum */ +static inline const char *intel_uc_fw_type_repr(enum intel_uc_fw_type type) +{ + switch (type) { + case INTEL_UC_FW_TYPE_GUC: + return "GuC"; + case INTEL_UC_FW_TYPE_HUC: + return "HuC"; + default: + MISSING_CASE(type); + return ""; + } +} + /* * This structure encapsulates all the data needed during the process * of fetching, caching, and loading the firmware image into the GuC.