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 C4DA7524C; Sun, 22 Sep 2024 19:37:12 +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=1727033834; cv=none; b=P24H6+aPnF1h7Qqi0AnZsW/FoBJkG9n4QmpUWsTQNffTO61UTUbWaNcUKgPE/YtpyKm0f+VBEjbUgwhG7li/pAHj549/OZF2Ac5u0l3XmGLgkcu7D5Vgrbl9EYcgItdFZU49bpfeq9a3RlTAtLaw/YicJ6WslGUuoXAdt4wKbto= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727033834; c=relaxed/simple; bh=2elvPLDf2iP7pfvWrJF4PIrd717oYH/D7huh/K95R3k=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QuOxMc3uGuhg687nFMrgtblDfwn4WP2Ip80sruOzzwHAJHcqhW8pFalwg3azg3ew5QstalGcf4uuaMCLCPOs7cFYc9Ih8NYiBGlQXwFe+yW03uRh4du1+GM7wWfVqIilg9zHxkyKvkdjz/pg2zfiMVzjHolb1zdn0Pznrh7dpn8= 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=GC8Co70i; 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="GC8Co70i" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1727033833; x=1758569833; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=2elvPLDf2iP7pfvWrJF4PIrd717oYH/D7huh/K95R3k=; b=GC8Co70iFJ5/fzNe9BYe2vffolDrvuaTRbUpMZ5vErbciomtcv3B+woH QVDmEzz4d/b8qaOl5IvIeDZlnJXzf9mN3qorU0btwqYXPqm9a71I61oSP mOkfKqcyphTaWbRMtyu8csbNmTjX7vwMUH3eGmIQlqY6hDbfDkQFnZnRj fzivcxvIlciRpeRE4NRR9r+t63PPcAxR6jUF6lRN2a/cTj3dlXvCnMn3z xFG6u++EWrvYl48Rzlj5FNc3lGFTxrDMgwepSlVoUYU5THHZQAj2xmAIM mZUMnN1ehrElbG7Xdz/bgrYn5Ht1Ll4HGaWapLTt1j8A7N0lxDNR8K2lY Q==; X-CSE-ConnectionGUID: sFcdq7CzSYqkwWGDsIiVNQ== X-CSE-MsgGUID: IyFJ40wJTu+RWs9CcamgAQ== X-IronPort-AV: E=McAfee;i="6700,10204,11202"; a="26133423" X-IronPort-AV: E=Sophos;i="6.10,250,1719903600"; d="scan'208";a="26133423" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2024 12:37:12 -0700 X-CSE-ConnectionGUID: 6LQoP8f1Tzq6X/iNwnEpiQ== X-CSE-MsgGUID: yCSyk3qATPian6mC4I7CBg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,250,1719903600"; d="scan'208";a="75407740" Received: from lkp-server01.sh.intel.com (HELO 53e96f405c61) ([10.239.97.150]) by fmviesa004.fm.intel.com with ESMTP; 22 Sep 2024 12:37:08 -0700 Received: from kbuild by 53e96f405c61 with local (Exim 4.96) (envelope-from ) id 1ssSOI-000GcY-0i; Sun, 22 Sep 2024 19:37:06 +0000 Date: Mon, 23 Sep 2024 03:36:56 +0800 From: kernel test robot To: Bibek Kumar Patro , robdclark@gmail.com, will@kernel.org, robin.murphy@arm.com, joro@8bytes.org, jgg@ziepe.ca, jsnitsel@redhat.com, robh@kernel.org, krzysztof.kozlowski@linaro.org, quic_c_gdjako@quicinc.com, dmitry.baryshkov@linaro.org Cc: oe-kbuild-all@lists.linux.dev, iommu@lists.linux.dev, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, quic_bibekkum@quicinc.com Subject: Re: [PATCH v15 4/5] iommu/arm-smmu: introduction of ACTLR for custom prefetcher settings Message-ID: <202409230343.Q8KnYl2w-lkp@intel.com> References: <20240920155813.3434021-5-quic_bibekkum@quicinc.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: <20240920155813.3434021-5-quic_bibekkum@quicinc.com> Hi Bibek, kernel test robot noticed the following build warnings: [auto build test WARNING on linus/master] [also build test WARNING on joro-iommu/next v6.11 next-20240920] [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/Bibek-Kumar-Patro/iommu-arm-smmu-re-enable-context-caching-in-smmu-reset-operation/20240921-000146 base: linus/master patch link: https://lore.kernel.org/r/20240920155813.3434021-5-quic_bibekkum%40quicinc.com patch subject: [PATCH v15 4/5] iommu/arm-smmu: introduction of ACTLR for custom prefetcher settings config: arm-qcom_defconfig (https://download.01.org/0day-ci/archive/20240923/202409230343.Q8KnYl2w-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 13.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240923/202409230343.Q8KnYl2w-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/202409230343.Q8KnYl2w-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c:14: drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c: In function 'qcom_smmu_set_actlr_dev': >> drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c:266:59: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 266 | arm_smmu_cb_write(smmu, cbndx, ARM_SMMU_CB_ACTLR, (u64)match->data); | ^ drivers/iommu/arm/arm-smmu/arm-smmu.h:533:59: note: in definition of macro 'arm_smmu_cb_write' 533 | arm_smmu_writel((s), ARM_SMMU_CB((s), (n)), (o), (v)) | ^ vim +266 drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c 254 255 static void qcom_smmu_set_actlr_dev(struct device *dev, struct arm_smmu_device *smmu, int cbndx, 256 const struct of_device_id *client_match) 257 { 258 const struct of_device_id *match = 259 of_match_device(client_match, dev); 260 261 if (!match) { 262 dev_notice(dev, "no ACTLR settings present\n"); 263 return; 264 } 265 > 266 arm_smmu_cb_write(smmu, cbndx, ARM_SMMU_CB_ACTLR, (u64)match->data); 267 } 268 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki