From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (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 1B767429821 for ; Sat, 28 Feb 2026 10:57:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772276224; cv=none; b=H69FXEfCgrQwSf50HFQfnnfxjDYVkzO1D8lo38/SaRp222ONkY4+TL8elVlR4qg//t2AeCq+noROBgj4ESMPfpt5xZ0wfHpFqrWugNMA/JNmZeIRv/X14SHIVFRPStZ4ZHIDDd3saYHQehqlJzrSFno1Qm29hw4LtKSN7C/2j+s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772276224; c=relaxed/simple; bh=gyKSskGdhjjwQeex3oN5MrHUMIsbXLRxIWLXycP202k=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=SchMbFLyfbgau/EIcJkLmqy3SyZ/MQMl+GyktCtmlnu5ZLUH92LDLWtGpAL1K9En3vLIFmITaeHzCAcTE1a8P2eejUHUlD9DBB5BdH1wqSOSBslK6lYmcYXDcdm9WnjEPpfQ2MHH10sMuge+LHrfDwhR/ah63G11WnhMxS0iDf4= 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=h6cEmTz2; arc=none smtp.client-ip=192.198.163.9 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="h6cEmTz2" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1772276223; x=1803812223; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=gyKSskGdhjjwQeex3oN5MrHUMIsbXLRxIWLXycP202k=; b=h6cEmTz2T5XlooUZwcohJZDRqWfdpvowFKxiZscFddGb31zqecHICp2q FvwqkVZ2nUZ4sJOCOYxvLBB0F3zSmOObAMRVaR6TyaBEjoV+YDV5P1kMn aBlq2KwRGR/xxqBvO+DCMQznGCci+erJ3WQpBQ/8Bsbvi653/Xm3nrSae TOp5/l5o9+XLY2bfhahCtI69DuV3Uqjnv4+QO+jqEcal7rZbaPP5CzGqP //FqBjmT1tZH37wuqbBWZir657gutcIaVay7bR/Rqyq3zu4HAJRd57dfi 5Po7DxQbbhrFMplr75bkYPd0tfq27mUj9mJW/aWiM0TI1zaxoZvZbznp2 g==; X-CSE-ConnectionGUID: Q5jG4tO0QeuB4cDJObBXCw== X-CSE-MsgGUID: KrzvkpTxS8mERXKHrwQNTg== X-IronPort-AV: E=McAfee;i="6800,10657,11714"; a="84055356" X-IronPort-AV: E=Sophos;i="6.21,316,1763452800"; d="scan'208";a="84055356" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Feb 2026 02:57:03 -0800 X-CSE-ConnectionGUID: QCASG40uQpWUtGdOlznaHQ== X-CSE-MsgGUID: ZEFmp9z7RAazHDCT+wEIAA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,316,1763452800"; d="scan'208";a="215718074" Received: from lkp-server02.sh.intel.com (HELO a3936d6a266d) ([10.239.97.151]) by fmviesa008.fm.intel.com with ESMTP; 28 Feb 2026 02:57:00 -0800 Received: from kbuild by a3936d6a266d with local (Exim 4.98.2) (envelope-from ) id 1vwI0H-00000000BTX-31YE; Sat, 28 Feb 2026 10:56:57 +0000 Date: Sat, 28 Feb 2026 18:56:01 +0800 From: kernel test robot To: Ankit Soni , iommu@lists.linux.dev Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, vasant.hegde@amd.com, suravee.suthikulpanit@amd.com, joro@8bytes.org, will@kernel.org, robin.murphy@arm.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH] iommu/amd: Adhere to IVINFO[VASIZE] for address limits Message-ID: <202602281837.QQl5six6-lkp@intel.com> References: 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: Hi Ankit, kernel test robot noticed the following build warnings: [auto build test WARNING on linus/master] [also build test WARNING on v7.0-rc1 next-20260227] [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/Ankit-Soni/iommu-amd-Adhere-to-IVINFO-VASIZE-for-address-limits/20260228-010009 base: linus/master patch link: https://lore.kernel.org/r/cf1a1e3d96c3571ac5caa528caa84751d40be1bc.1772208939.git.Ankit.Soni%40amd.com patch subject: [PATCH] iommu/amd: Adhere to IVINFO[VASIZE] for address limits config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260228/202602281837.QQl5six6-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) rustc: rustc 1.88.0 (6b00bc388 2025-06-23) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260228/202602281837.QQl5six6-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/202602281837.QQl5six6-lkp@intel.com/ All warnings (new ones prefixed by >>, old ones prefixed by <<): >> WARNING: modpost: vmlinux: section mismatch in reference: ivinfo_vasize_bits+0x8 (section: .text) -> amd_iommu_disabled (section: .init.data) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki