From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) (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 1D82117A583 for ; Wed, 9 Oct 2024 21:54:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728510868; cv=none; b=bkSOsBJj5wn14XWFwaX89muyI2R/xkqSpJM3qkMIfQhpwFpsIo3U0ePInZSEuyZF8wxqn4eOxwntp9ZXDLnmPuWBbB99t+v7R34SER82tGplRvJ9DngCqo2KaMzFhKFaHzjc6JvUFNOSZ0Ym3yyOUHa+898Gv0viiK+2OERwOrY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728510868; c=relaxed/simple; bh=tbcNQsWOcxzQ1VjvulPuranYgXQG11ZsObSNf8Esdg4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=tYb8PtpZ1nr6Spi3bdqU0FJMY4UNtj4xH3YvcioMM6601cu6hYAkfBUQRllERbDuNkNWNPQsAKt5c0gANSOBQEx1QI35zhOzmvyX7N9Url3GwEu2QpZMIHPj7XelHCF8HoRxt0YMzm5SrNhE92MVBj+R9zb6g89FX05LLvu6TvI= 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=lR0rgfUS; arc=none smtp.client-ip=192.198.163.19 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="lR0rgfUS" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1728510866; x=1760046866; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=tbcNQsWOcxzQ1VjvulPuranYgXQG11ZsObSNf8Esdg4=; b=lR0rgfUSOb5NpXi2xYRdATN+STjgcwxRtAVCtxco0QjgjBt0ib7HXWyB 2a9wd7sR1iSE+ed6cmDRKEBVnmD4PcDEAKwvpwfn1uijqK00P+SnEEni5 r1GrYYi3pCTfBXpq4Lnl3YtRD+HQkY2wEmsYK/IL2UoOFdptKFgbbHIES 9We76HNxZYN0fUtAAvU2SFIDQ3+0dfXNO9bkbrusmQ59cATldXLl8e0VF 3hUThAgPYP97dEmij4aLmQre5n7qrZkcY/iiwD+kKfiSehzLtFRInhYT8 480rLVGipLqSrzD9oSbieBNUxtG+Ew4Y19qzfJCZDNuDGXilR9ib5eh1r g==; X-CSE-ConnectionGUID: nKIviCeVSoyrFRfQd1zvDQ== X-CSE-MsgGUID: jMy31F6jSxWKcji3mR/pKw== X-IronPort-AV: E=McAfee;i="6700,10204,11220"; a="27322227" X-IronPort-AV: E=Sophos;i="6.11,191,1725346800"; d="scan'208";a="27322227" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Oct 2024 14:54:25 -0700 X-CSE-ConnectionGUID: a+Ru/nSiTBSmgWA4pxJRAw== X-CSE-MsgGUID: iCAvY9WhSAWiD8cUG9iSsw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,191,1725346800"; d="scan'208";a="76859541" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by orviesa007.jf.intel.com with ESMTP; 09 Oct 2024 14:54:23 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1syedQ-0009qg-2N; Wed, 09 Oct 2024 21:54:20 +0000 Date: Thu, 10 Oct 2024 05:53:29 +0800 From: kernel test robot To: Ilkka Koskinen , Shuai Xue , Jing Zhang , Will Deacon Cc: oe-kbuild-all@lists.linux.dev, Mark Rutland , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Ilkka Koskinen Subject: Re: [PATCH 2/3] perf/dwc_pcie: Load DesignWare PCIe PMU driver automatically on Ampere SoCs Message-ID: <202410100508.l5fTQewL-lkp@intel.com> References: <20241008231824.5102-3-ilkka@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: <20241008231824.5102-3-ilkka@os.amperecomputing.com> Hi Ilkka, kernel test robot noticed the following build warnings: [auto build test WARNING on linus/master] [also build test WARNING on v6.12-rc2 next-20241009] [cannot apply to arm-perf/for-next/perf] [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/Ilkka-Koskinen/perf-dwc_pcie-Add-support-for-Ampere-SoCs/20241009-072027 base: linus/master patch link: https://lore.kernel.org/r/20241008231824.5102-3-ilkka%40os.amperecomputing.com patch subject: [PATCH 2/3] perf/dwc_pcie: Load DesignWare PCIe PMU driver automatically on Ampere SoCs config: arc-randconfig-001-20241010 (https://download.01.org/0day-ci/archive/20241010/202410100508.l5fTQewL-lkp@intel.com/config) compiler: arceb-elf-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241010/202410100508.l5fTQewL-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/202410100508.l5fTQewL-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/perf/dwc_pcie_pmu.c:785:35: warning: 'dwc_pcie_pmu_table' defined but not used [-Wunused-const-variable=] 785 | static const struct pci_device_id dwc_pcie_pmu_table[] = { | ^~~~~~~~~~~~~~~~~~ vim +/dwc_pcie_pmu_table +785 drivers/perf/dwc_pcie_pmu.c 784 > 785 static const struct pci_device_id dwc_pcie_pmu_table[] = { 786 { 787 PCI_DEVICE(PCI_VENDOR_ID_AMPERE, PCI_ANY_ID), 788 .class = PCI_CLASS_BRIDGE_PCI_NORMAL, 789 .class_mask = ~0, 790 }, 791 { } 792 }; 793 MODULE_DEVICE_TABLE(pci, dwc_pcie_pmu_table); 794 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki