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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 05FB9C433EF for ; Thu, 17 Feb 2022 08:30:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237691AbiBQIaZ (ORCPT ); Thu, 17 Feb 2022 03:30:25 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:41782 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233710AbiBQIaV (ORCPT ); Thu, 17 Feb 2022 03:30:21 -0500 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DE898206DE2 for ; Thu, 17 Feb 2022 00:30:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1645086607; x=1676622607; h=date:from:to:cc:subject:message-id:mime-version; bh=DNxzpVU2M5u2NQ9RyA6W5fZK2jqGruulU/pr3OaoB8c=; b=c/xPXRdTHDugRmOGw0FochcwCWsigQFMEktqvW04knaxFF+gtXNq9T+O twjts2gHrYdHyP92u1CFaYtE+8fQbFrph9JHu1nTC+YNRyW/e9DSyDtAr sAvLerBJzQiZHy0FGTKbW50ufiRhUSmgJh27v4R+gM6wdU8es7Y/O2CA3 0+8PhiFwIE3X8iYrKY2fWLkYIoKPbShv5pALFvqnS4xLdrMp2WQ3qtXS2 mwZ7C9yPUN5rDFtTPhEOEKr/RJewAMmveHo0mSxeeuc9vcmih6oUHPShr w2G5IWnVkcd4ZNLF1Ji5cIL402mrRvd7rP+cqsVOxXNJDC64+pzCk+5LO A==; X-IronPort-AV: E=McAfee;i="6200,9189,10260"; a="251023359" X-IronPort-AV: E=Sophos;i="5.88,375,1635231600"; d="scan'208";a="251023359" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Feb 2022 00:30:07 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,375,1635231600"; d="scan'208";a="704689428" Received: from lkp-server01.sh.intel.com (HELO d95dc2dabeb1) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 17 Feb 2022 00:30:06 -0800 Received: from kbuild by d95dc2dabeb1 with local (Exim 4.92) (envelope-from ) id 1nKcAv-000Bef-BP; Thu, 17 Feb 2022 08:30:05 +0000 Date: Thu, 17 Feb 2022 16:29:42 +0800 From: kernel test robot To: Meenakshikumar Somasundaram Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Alex Deucher , Jun Lei Subject: [agd5f:drm-next 34/66] drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:3757: warning: expecting prototype for dc_process_dmub_aux_transfer_async(). Prototype was for dc_enable_dmub_notifications() instead Message-ID: <202202171607.KKSe7nmi-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://gitlab.freedesktop.org/agd5f/linux.git drm-next head: 5bbebaae14913a4180ff0cc7ddccfa177dba9705 commit: ed7208706448953c6f15009cf139135776c15713 [34/66] drm/amd/display: Fix for dmub outbox notification enable config: microblaze-buildonly-randconfig-r003-20220216 (https://download.01.org/0day-ci/archive/20220217/202202171607.KKSe7nmi-lkp@intel.com/config) compiler: microblaze-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git remote add agd5f https://gitlab.freedesktop.org/agd5f/linux.git git fetch --no-tags agd5f drm-next git checkout ed7208706448953c6f15009cf139135776c15713 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=microblaze SHELL=/bin/bash drivers/gpu/drm/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:419: warning: Cannot understand ***************************************************************************** on line 419 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:3757: warning: Function parameter or member 'dc' not described in 'dc_enable_dmub_notifications' >> drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:3757: warning: expecting prototype for dc_process_dmub_aux_transfer_async(). Prototype was for dc_enable_dmub_notifications() instead drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:3762: warning: Cannot understand ***************************************************************************** on line 3762 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:3783: warning: Cannot understand ***************************************************************************** on line 3783 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:3873: warning: Cannot understand ***************************************************************************** on line 3873 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:3923: warning: Cannot understand ***************************************************************************** on line 3923 - I thought it was a doc line drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:3987: warning: Cannot understand ***************************************************************************** on line 3987 - I thought it was a doc line vim +3757 drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c 3739 3740 /** 3741 * dc_process_dmub_aux_transfer_async - Submits aux command to dmub via inbox message 3742 * Function: dc_enable_dmub_notifications 3743 * 3744 * @brief 3745 * Calls dc_is_dmub_outbox_supported to check if dmub fw supports outbox 3746 * notifications. All DMs shall switch to dc_is_dmub_outbox_supported. 3747 * This API shall be removed after switching. 3748 * 3749 * @param 3750 * [in] dc: dc structure 3751 * 3752 * @return 3753 * True if DMUB FW supports outbox notifications, False otherwise 3754 ***************************************************************************** 3755 */ 3756 bool dc_enable_dmub_notifications(struct dc *dc) > 3757 { 3758 return dc_is_dmub_outbox_supported(dc); 3759 } 3760 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org