Subject: Re: [PATCH net-next v8 13/15] p4tc: add set of P4TC table kfuncs

From: kernel test robot <[email-masked]>
Date: Tue, 21 Nov 2023 06:28:00 +0800

Hi Jamal,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Jamal-Hadi-Salim/net-sched-act_api-Introduce-dynamic-actions-list/20231116-230427
base:   net-next/main
patch link:    https://lore.kernel.org/r/20231116145948.203001-14-jhs%40mojatatu.com
patch subject: [PATCH net-next v8 13/15] p4tc: add set of P4TC table kfuncs
config: i386-randconfig-r113-20231120 (https://download.01.org/0day-ci/archive/20231121/[email-masked]/config)
compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231121/[email-masked]/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 <[email-masked]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email-masked]/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: register_p4tc_tbl_bpf
   >>> referenced by p4tc_tmpl_api.c:602 (net/sched/p4tc/p4tc_tmpl_api.c:602)
   >>>               net/sched/p4tc/p4tc_tmpl_api.o:(p4tc_template_init) in archive vmlinux.a

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