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From: kernel test robot <lkp@intel.com>
To: "Björn Töpel" <bjorn.topel@gmail.com>,
	ast@kernel.org, daniel@iogearbox.net, netdev@vger.kernel.org,
Cc: kbuild-all@lists.01.org, "Björn Töpel" <bjorn.topel@intel.com>,
	maciej.fijalkowski@intel.com, hawk@kernel.org, toke@redhat.com,
	magnus.karlsson@intel.com, john.fastabend@gmail.com
Subject: Re: [PATCH bpf-next v2 1/2] bpf, xdp: per-map bpf_redirect_map functions for XDP
Date: Sun, 21 Feb 2021 01:00:30 +0800	[thread overview]
Message-ID: <202102210003.jU1k0vMh-lkp@intel.com> (raw)
In-Reply-To: <20210220153056.111968-2-bjorn.topel@gmail.com>

[-- Attachment #1: Type: text/plain, Size: 1449 bytes --]

Hi "Björn,

I love your patch! Yet something to improve:

[auto build test ERROR on 7b1e385c9a488de9291eaaa412146d3972e9dec5]

url:    https://github.com/0day-ci/linux/commits/Bj-rn-T-pel/Optimize-bpf_redirect_map-xdp_do_redirect/20210220-233623
base:   7b1e385c9a488de9291eaaa412146d3972e9dec5
config: s390-randconfig-m031-20210221 (attached as .config)
compiler: s390-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/3995bc7a37a3a7975c4a04f668408d5aa31cbe37
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Bj-rn-T-pel/Optimize-bpf_redirect_map-xdp_do_redirect/20210220-233623
        git checkout 3995bc7a37a3a7975c4a04f668408d5aa31cbe37
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=s390 

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 >>):

   s390-linux-ld: kernel/bpf/verifier.o: in function `fixup_bpf_calls':
>> verifier.c:(.text+0xa4fc): undefined reference to `get_xdp_redirect_func'

0-DAY CI Kernel Test Service, Intel Corporation

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 20481 bytes --]

  reply	other threads:[~2021-02-20 17:02 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-20 15:30 [PATCH bpf-next v2 0/2] Optimize bpf_redirect_map()/xdp_do_redirect() Björn Töpel
2021-02-20 15:30 ` [PATCH bpf-next v2 1/2] bpf, xdp: per-map bpf_redirect_map functions for XDP Björn Töpel
2021-02-20 17:00   ` kernel test robot [this message]
2021-02-21 15:36     ` Björn Töpel
2021-02-20 15:30 ` [PATCH bpf-next v2 2/2] bpf, xdp: restructure redirect actions Björn Töpel

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