From: kernel test robot <lkp@intel.com>
To: Ilya Leoshkevich <iii@linux.ibm.com>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>, Yonghong Song <yhs@fb.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
John Fastabend <john.fastabend@gmail.com>
Cc: kbuild-all@lists.01.org, bpf@vger.kernel.org,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Ilya Leoshkevich <iii@linux.ibm.com>
Subject: Re: [PATCH v3 bpf-next 4/6] bpf: Add BTF_KIND_FLOAT support
Date: Sat, 20 Feb 2021 14:24:38 +0800 [thread overview]
Message-ID: <202102201424.MteUI1H7-lkp@intel.com> (raw)
In-Reply-To: <20210220034959.27006-5-iii@linux.ibm.com>
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Hi Ilya,
I love your patch! Yet something to improve:
[auto build test ERROR on bpf-next/master]
url: https://github.com/0day-ci/linux/commits/Ilya-Leoshkevich/Add-BTF_KIND_FLOAT-support/20210220-115658
base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
config: microblaze-randconfig-r016-20210219 (attached as .config)
compiler: microblaze-linux-gcc (GCC) 9.3.0
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/0day-ci/linux/commit/91b04e9599495806c46c36ba275df4e653a6f112
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Ilya-Leoshkevich/Add-BTF_KIND_FLOAT-support/20210220-115658
git checkout 91b04e9599495806c46c36ba275df4e653a6f112
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=microblaze
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
microblaze-linux-ld: kernel/bpf/btf.o: in function `btf_float_check_member':
>> (.text+0x3bdc): undefined reference to `__umoddi3'
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
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next prev parent reply other threads:[~2021-02-20 6:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-20 3:49 [PATCH v3 bpf-next 0/6] Add BTF_KIND_FLOAT support Ilya Leoshkevich
2021-02-20 3:49 ` [PATCH v3 bpf-next 1/6] bpf: Add BTF_KIND_FLOAT to uapi Ilya Leoshkevich
2021-02-22 3:42 ` Yonghong Song
2021-02-20 3:49 ` [PATCH v3 bpf-next 2/6] libbpf: Add BTF_KIND_FLOAT support Ilya Leoshkevich
2021-02-22 3:41 ` Yonghong Song
2021-02-20 3:49 ` [PATCH v3 bpf-next 3/6] tools/bpftool: " Ilya Leoshkevich
2021-02-22 3:44 ` Yonghong Song
2021-02-20 3:49 ` [PATCH v3 bpf-next 4/6] bpf: " Ilya Leoshkevich
2021-02-20 6:13 ` kernel test robot
2021-02-20 6:24 ` kernel test robot [this message]
2021-02-21 16:37 ` Ilya Leoshkevich
2021-02-20 3:49 ` [PATCH v3 bpf-next 5/6] selftest/bpf: Add BTF_KIND_FLOAT tests Ilya Leoshkevich
2021-02-22 3:53 ` Yonghong Song
2021-02-20 3:49 ` [PATCH v3 bpf-next 6/6] bpf: Document BTF_KIND_FLOAT in btf.rst Ilya Leoshkevich
2021-02-22 3:55 ` Yonghong Song
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