From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) (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 CE7EAB662 for ; Fri, 26 Jan 2024 04:14:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706242476; cv=none; b=hb8Vev7+fy4syQj47MXzY0Z4TJVrBCabV7VLq8zfxbtfwg/Xobbc9LUGsilewxWwfz7dTcpBiEG9RD+/ukUP3NZvQobC2KkY62fyh920REEt2Yxe4Q+CrGP6D1gP0/IKpzfSeQz8rsaX+Nzdc8XMKiArIqYDsuxNcK8SJ7Q1fAk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706242476; c=relaxed/simple; bh=ZUKyYewBETI6rlR1K+soZAWriSUyacb4wVhoBhe5tTA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=T28tk7ceON6Ta8A90EqZs5blBDXpbdXu+pYeS4l3zmPGPdLYZl4X3v68AZaVZ77to5eLxdhsVTH3MeE0tJgR/IpqiynBIrTvY5MY5vcuLALohwU9OjcitLJgyR1xOpOXQNxY1YdFTUPWA/HFXlRGZ7cnbUiKeE4xe4+FB0/B9Z0= 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=lnLQv6k1; arc=none smtp.client-ip=198.175.65.10 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="lnLQv6k1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1706242475; x=1737778475; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=ZUKyYewBETI6rlR1K+soZAWriSUyacb4wVhoBhe5tTA=; b=lnLQv6k1neglh+oWphTTV+P9jM/65qSqKoL+BqBTK1XSiiTtStbc8iVP ByebZUh44DMNWv7udCuUfRbXBuJSLiLG6800/bYTMBF9/M7GV3SxdPEcG sAPDuec3J5uBeXnWOqse7/9/k5yESOMke8SJnQccUxwhKclb6Vtl3Qh3K rV1VqC3qTN+NmQ/d1PqSILjifhnOhTbKvreRJxTqcLKtU9iohLqxT22EP ux/2HLzEoh55QFDLHT6ZE5hGkmTBg2TTPJNwY3EoXiQjZNP+4vIFklDuT /Koie9s82DNzNfUUY+/nuXfLTq9zsxhdY+BmNYmd05jeoNVI/tFiNlIkj g==; X-IronPort-AV: E=McAfee;i="6600,9927,10964"; a="15745209" X-IronPort-AV: E=Sophos;i="6.05,216,1701158400"; d="scan'208";a="15745209" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jan 2024 20:14:35 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,216,1701158400"; d="scan'208";a="21292265" Received: from lkp-server01.sh.intel.com (HELO 370188f8dc87) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 25 Jan 2024 20:14:31 -0800 Received: from kbuild by 370188f8dc87 with local (Exim 4.96) (envelope-from ) id 1rTDbp-0000g4-1c; Fri, 26 Jan 2024 04:14:29 +0000 Date: Fri, 26 Jan 2024 12:13:32 +0800 From: kernel test robot To: Gowthami Thiagarajan , will@kernel.org, mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, sgoutham@marvell.com, bbhushan2@marvell.com, george.cherian@marvell.com, Gowthami Thiagarajan Subject: Re: [PATCH v3 1/2] perf/marvell: Odyssey DDR Performance monitor support Message-ID: <202401261154.gKVsomua-lkp@intel.com> References: <20240122124933.1311925-2-gthiagarajan@marvell.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: <20240122124933.1311925-2-gthiagarajan@marvell.com> Hi Gowthami, kernel test robot noticed the following build warnings: [auto build test WARNING on soc/for-next] [also build test WARNING on linus/master v6.8-rc1 next-20240125] [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/Gowthami-Thiagarajan/perf-marvell-Odyssey-DDR-Performance-monitor-support/20240122-205209 base: https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git for-next patch link: https://lore.kernel.org/r/20240122124933.1311925-2-gthiagarajan%40marvell.com patch subject: [PATCH v3 1/2] perf/marvell: Odyssey DDR Performance monitor support config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20240126/202401261154.gKVsomua-lkp@intel.com/config) compiler: s390-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240126/202401261154.gKVsomua-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/202401261154.gKVsomua-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/perf/marvell_cn10k_ddr_pmu.c:195:43: warning: 'odyssey_ddr_pmu_pdata' defined but not used [-Wunused-const-variable=] 195 | static const struct ddr_pmu_platform_data odyssey_ddr_pmu_pdata = { | ^~~~~~~~~~~~~~~~~~~~~ vim +/odyssey_ddr_pmu_pdata +195 drivers/perf/marvell_cn10k_ddr_pmu.c 194 > 195 static const struct ddr_pmu_platform_data odyssey_ddr_pmu_pdata = { 196 .counter_overflow_val = 0, 197 .counter_max_val = GENMASK_ULL(63, 0), 198 .ddrc_perf_cnt_base = ODY_DDRC_PERF_CNT_VALUE_BASE, 199 .ddrc_perf_cfg_base = ODY_DDRC_PERF_CFG_BASE, 200 .ddrc_perf_cnt_op_mode_ctrl = ODY_DDRC_PERF_CNT_OP_MODE_CTRL, 201 .ddrc_perf_cnt_start_op_ctrl = ODY_DDRC_PERF_CNT_START_OP_CTRL, 202 .ddrc_perf_cnt_end_op_ctrl = ODY_DDRC_PERF_CNT_END_OP_CTRL, 203 .ddrc_perf_cnt_end_status = ODY_DDRC_PERF_CNT_END_STATUS, 204 .ddrc_perf_cnt_freerun_en = 0, 205 .ddrc_perf_cnt_freerun_ctrl = ODY_DDRC_PERF_CNT_FREERUN_CTRL, 206 .ddrc_perf_cnt_freerun_clr = ODY_DDRC_PERF_CNT_FREERUN_CLR, 207 .ddrc_perf_cnt_value_wr_op = ODY_DDRC_PERF_CNT_VALUE_WR_OP, 208 .ddrc_perf_cnt_value_rd_op = ODY_DDRC_PERF_CNT_VALUE_RD_OP, 209 }; 210 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki