From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 31707C433F5 for ; Tue, 14 Dec 2021 01:33:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244666AbhLNBdE (ORCPT ); Mon, 13 Dec 2021 20:33:04 -0500 Received: from mga06.intel.com ([134.134.136.31]:21975 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237640AbhLNBdD (ORCPT ); Mon, 13 Dec 2021 20:33:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1639445583; x=1670981583; h=date:from:to:cc:subject:message-id:mime-version; bh=E8vOL7jWoPtXylL0YcuoLKefuvb/SdvUSnxoD7m8IE0=; b=V4SBH5OTeahRpfGSvEa6QJQbbctb3e0oQx1cX/ohlQm/0OQD44m5d22h o4Gp8oqCcNAdikKs/SllmSOdjp9O2bNy2SvWjzssPf+rLe7eYlYjlDx9M 1DVs3THczgtat0pEekdq1mQQwpwDXtbexn7lAK9C+BI+fdHTzyoVn1For s00a8+aR+CyaDqi8F9/77owmj/JX04MRD3fHuwwtih9UVzfHgLXetLS2P uvzxuXKCw/Dhl0cm7Q7S6rcsUoUV3vhdPDsfXdzT0CyeUJbdPIEZULJTR SDvQQofrf3wXPAkoJv5eopcLTTgThH4TryL5rvr1cS19Myc7gZzD/42FJ g==; X-IronPort-AV: E=McAfee;i="6200,9189,10197"; a="299652252" X-IronPort-AV: E=Sophos;i="5.88,204,1635231600"; d="scan'208";a="299652252" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Dec 2021 17:33:02 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,204,1635231600"; d="scan'208";a="464871441" Received: from lkp-server02.sh.intel.com (HELO 9e1e9f9b3bcb) ([10.239.97.151]) by orsmga006.jf.intel.com with ESMTP; 13 Dec 2021 17:33:01 -0800 Received: from kbuild by 9e1e9f9b3bcb with local (Exim 4.92) (envelope-from ) id 1mwwge-0007Gw-Tk; Tue, 14 Dec 2021 01:33:00 +0000 Date: Tue, 14 Dec 2021 09:32:53 +0800 From: kernel test robot To: Liu Yi L Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [luxis1999-iommufd:iommufd-v5.16-rc3 31/37] undefined reference to `interval_tree_iter_first' Message-ID: <202112140915.8XQn8g07-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://github.com/luxis1999/iommufd iommufd-v5.16-rc3 head: 39eca2be15451cc145f912190c4e5637362f6122 commit: 74814fdbefe2fb370111a0ce00641c64376447cb [31/37] vfio/pci: Add bind_iommufd() support config: parisc-randconfig-r036-20211213 (https://download.01.org/0day-ci/archive/20211214/202112140915.8XQn8g07-lkp@intel.com/config) compiler: hppa-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/luxis1999/iommufd/commit/74814fdbefe2fb370111a0ce00641c64376447cb git remote add luxis1999-iommufd https://github.com/luxis1999/iommufd git fetch --no-tags luxis1999-iommufd iommufd-v5.16-rc3 git checkout 74814fdbefe2fb370111a0ce00641c64376447cb # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=parisc SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_area_iter_first': >> (.text+0x2e0): undefined reference to `interval_tree_iter_first' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_pages_get_exact_user': (.text+0x4d4): undefined reference to `interval_tree_iter_first' >> hppa-linux-ld: (.text+0x528): undefined reference to `interval_tree_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_area_iter_next': >> (.text+0x544): undefined reference to `interval_tree_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_remove_reserved_iova': (.text+0x5ac): undefined reference to `interval_tree_iter_first' hppa-linux-ld: (.text+0x600): undefined reference to `interval_tree_iter_next' >> hppa-linux-ld: (.text+0x618): undefined reference to `interval_tree_remove' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_pages_clean_xarray': >> (.text+0x674): undefined reference to `interval_tree_span_iter_first' >> hppa-linux-ld: (.text+0x71c): undefined reference to `interval_tree_span_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_alloc_area': (.text+0xf88): undefined reference to `interval_tree_iter_first' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `__iopt_area_unpin_domain': (.text+0x1340): undefined reference to `interval_tree_span_iter_first' hppa-linux-ld: (.text+0x13d4): undefined reference to `interval_tree_span_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `__iopt_unpopulate_domain': (.text+0x1654): undefined reference to `interval_tree_span_iter_first' hppa-linux-ld: (.text+0x16d0): undefined reference to `interval_tree_span_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `__iopt_unmap_iova': >> (.text+0x189c): undefined reference to `interval_tree_remove' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_pages_unpin_xarray': (.text+0x1a88): undefined reference to `interval_tree_span_iter_first' hppa-linux-ld: (.text+0x1aec): undefined reference to `interval_tree_span_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_area_pin_domain': (.text+0x1c1c): undefined reference to `interval_tree_span_iter_first' hppa-linux-ld: (.text+0x1d44): undefined reference to `interval_tree_span_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_pages_fill_pinned_pfns': (.text+0x2198): undefined reference to `interval_tree_span_iter_first' hppa-linux-ld: (.text+0x2234): undefined reference to `interval_tree_span_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_area_finalize': >> (.text+0x253c): undefined reference to `interval_tree_insert' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_alloc_iova': (.text+0x28f8): undefined reference to `interval_tree_span_iter_first' hppa-linux-ld: (.text+0x2930): undefined reference to `interval_tree_span_iter_next' >> hppa-linux-ld: (.text+0x2948): undefined reference to `interval_tree_span_iter_first' hppa-linux-ld: (.text+0x2974): undefined reference to `interval_tree_span_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_access_pages': (.text+0x3220): undefined reference to `interval_tree_span_iter_first' >> hppa-linux-ld: (.text+0x3248): undefined reference to `interval_tree_insert' hppa-linux-ld: (.text+0x3274): undefined reference to `interval_tree_span_iter_next' hppa-linux-ld: drivers/iommu/iommufd/io_pagetable.o: in function `iopt_reserve_iova': (.text+0x3420): undefined reference to `interval_tree_insert' hppa-linux-ld: drivers/iommu/iommufd/ioas_pt.o: in function `iommufd_ioas_pagetable_iova_ranges': (.text+0x388): undefined reference to `interval_tree_span_iter_first' hppa-linux-ld: (.text+0x3c4): undefined reference to `interval_tree_span_iter_next' Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for IOMMUFD Depends on IOMMU_SUPPORT Selected by - VFIO_PCI_CORE && VFIO && PCI && MMU --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org