From: kernel test robot <lkp@intel.com>
To: Logan Gunthorpe <logang@deltatee.com>
Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org,
linux-raid@vger.kernel.org, Song Liu <song@kernel.org>
Subject: [song-md:md-next 26/28] ld.lld: error: undefined symbol: __hexagon_udivdi3
Date: Thu, 23 Jun 2022 16:00:02 +0800 [thread overview]
Message-ID: <202206231549.ILjOxl8Z-lkp@intel.com> (raw)
tree: git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next
head: 57c19f921f8081c1a9444dc7f3f6b3ea43fe612e
commit: 681fb14a7100b57c43313f04b4110e7438228bfd [26/28] md/raid5: Pivot raid5_make_request()
config: hexagon-randconfig-r041-20220622 (https://download.01.org/0day-ci/archive/20220623/202206231549.ILjOxl8Z-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 46be5faaf03466c3751f8a2882bef5a217e15926)
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://git.kernel.org/pub/scm/linux/kernel/git/song/md.git/commit/?id=681fb14a7100b57c43313f04b4110e7438228bfd
git remote add song-md git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
git fetch --no-tags song-md md-next
git checkout 681fb14a7100b57c43313f04b4110e7438228bfd
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: __hexagon_udivdi3
>>> referenced by raid5.c
>>> md/raid5.o:(raid5_make_request) in archive drivers/built-in.a
>>> referenced by raid5.c
>>> md/raid5.o:(raid5_make_request) in archive drivers/built-in.a
>>> did you mean: __hexagon_udivsi3
>>> defined in: arch/hexagon/built-in.a(lib/udivsi3.o)
--
0-DAY CI Kernel Test Service
https://01.org/lkp
reply other threads:[~2022-06-23 8:00 UTC|newest]
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