From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 22BD3413245; Fri, 5 Jun 2026 06:54:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780642455; cv=none; b=P8y0M+jWBcUyU71hPriy68NzywdYo02xxBPRO+7X3q6dU+Z6NKBAcF7e7KVTP/yEVU5dRVR2Vs3bVj/Z2QVXKsuOVqXfNgNil7KB5M2+vyrH5ZZID2WGRm5x0avFHy0EeJmcKHZEwXn+6hTq35MfuDqUII8Ikpzc0P6H+sXzpEc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780642455; c=relaxed/simple; bh=Bfhxyeh0I+nLYaM2G8L9iOBrMI/5fCXfZhtYUW4UmJY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=YRLAOcsYGOKBZHE2+4zcXWzFBqOAFHOZYvPLv7sWZzICwYG4u1KXUl1OjEaTbzvq0HotSCPu6I+5EqbrIVM4i4Jc3KYsPV0oZHzZ4p0gCS8sIINEkwAslJ2O9P9UaErUEUm8r2mnmHNre+CkxsiuXi5Fi3fRgHAtze1d+anlDLA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=jGkmUauh; arc=none smtp.client-ip=198.175.65.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="jGkmUauh" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1780642455; x=1812178455; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Bfhxyeh0I+nLYaM2G8L9iOBrMI/5fCXfZhtYUW4UmJY=; b=jGkmUauhpQllDyd4WzK+AsTEOcZoUXdOAKQFYjpE5kk5EAdE1HVpqfBy r9pDMlUNkr9ih9uYvzfrPQFYa7N3cdhMUMN/vm88zZDzrLZtg8hx2OowR fdTrs7klng3ecvsfzNauJZ7z6NFnlWVluixzblvjL5kyiWHrH4A+NlPV6 apGR2+UyV6HVdBS/wURk9a0Y2rv4hHxUjlO8v/+Gxnbtu+ZV0opQeik5H 909bOPPiUOkzb5qYfvdhLzEHcINFx8UO3Sl7yfoH3B/R8hOZrIHKIGIz7 mVCx6PQBUTjsVKudRzhqIfJSea3bVoasJaKPRQfsOkXwle6YelHJ1YX42 g==; X-CSE-ConnectionGUID: Eniqpp1aQhCKaaz/J41XOA== X-CSE-MsgGUID: vIH7jGkJQueSVo867jDpuw== X-IronPort-AV: E=McAfee;i="6800,10657,11807"; a="81474441" X-IronPort-AV: E=Sophos;i="6.24,188,1774335600"; d="scan'208";a="81474441" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jun 2026 23:54:14 -0700 X-CSE-ConnectionGUID: igsVH0E/Q920RoFFPu5r2g== X-CSE-MsgGUID: Mv2TdVCjQlahbFrWexy6Vg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,188,1774335600"; d="scan'208";a="238412207" Received: from igk-lkp-server01.igk.intel.com (HELO 892db79562d4) ([10.211.93.152]) by fmviesa009.fm.intel.com with ESMTP; 04 Jun 2026 23:54:10 -0700 Received: from kbuild by 892db79562d4 with local (Exim 4.98.2) (envelope-from ) id 1wVORU-000000002Uv-18Ka; Fri, 05 Jun 2026 06:54:08 +0000 Date: Fri, 5 Jun 2026 08:54:01 +0200 From: kernel test robot To: Adam Young , Sudeep Holla , Jassi Brar , "Rafael J. Wysocki" , Saket Dumbre , Len Brown Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-acpi@vger.kernel.org, Andi Shyti , Guenter Roeck , Huisong Li , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v01] mailbox/pcc.c: add query channel function Message-ID: <202606050825.2uv1FZrY-lkp@intel.com> References: <20260604203749.168752-1-admiyo@os.amperecomputing.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260604203749.168752-1-admiyo@os.amperecomputing.com> Hi Adam, kernel test robot noticed the following build warnings: [auto build test WARNING on jassibrar-mailbox/for-next] [also build test WARNING on rafael-pm/linux-next rafael-pm/bleeding-edge soc/for-next linus/master v6.16-rc1 next-20260604] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Adam-Young/mailbox-pcc-c-add-query-channel-function/20260605-044323 base: https://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox.git for-next patch link: https://lore.kernel.org/r/20260604203749.168752-1-admiyo%40os.amperecomputing.com patch subject: [PATCH v01] mailbox/pcc.c: add query channel function config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260605/202606050825.2uv1FZrY-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project f43d6834093b19baf79beda8c0337ab020ac5f17) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260605/202606050825.2uv1FZrY-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202606050825.2uv1FZrY-lkp@intel.com/ All warnings (new ones prefixed by >>): >> Warning: drivers/mailbox/pcc.c:358 function parameter 'q_chan' not described in 'pcc_mbox_query_channel' >> Warning: drivers/mailbox/pcc.c:358 function parameter 'subspace_id' not described in 'pcc_mbox_query_channel' >> Warning: drivers/mailbox/pcc.c:358 function parameter 'q_chan' not described in 'pcc_mbox_query_channel' >> Warning: drivers/mailbox/pcc.c:358 function parameter 'subspace_id' not described in 'pcc_mbox_query_channel' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki