tree:
https://git.kernel.org/pub/scm/linux/kernel/git/toke/linux.git xdp-queueing-01
head: 6b5756c44933d2b55e5e59e1196ef95894203cf7
commit: 6b5756c44933d2b55e5e59e1196ef95894203cf7 [3/3] xdp: add dequeue program type for
getting packets from a PIFO
config: um-x86_64_defconfig (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
#
https://git.kernel.org/pub/scm/linux/kernel/git/toke/linux.git/commit/?id...
git remote add toke
https://git.kernel.org/pub/scm/linux/kernel/git/toke/linux.git
git fetch --no-tags toke xdp-queueing-01
git checkout 6b5756c44933d2b55e5e59e1196ef95894203cf7
# save the attached .config to linux build tree
mkdir build_dir
make W=1 O=build_dir ARCH=um SUBARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
net/core/filter.c: In function 'xdp_do_redirect':
net/core/filter.c:3984:10: error: implicit declaration of function
'pifo_map_enqueue'; did you mean 'cpu_map_enqueue'?
[-Werror=implicit-function-declaration]
3984 | err = pifo_map_enqueue(map, xdp, ri->tgt_index);
| ^~~~~~~~~~~~~~~~
| cpu_map_enqueue
net/core/filter.c: At top level:
> net/core/filter.c:9932:15: error:
'bpf_prog_test_run_dequeue' undeclared here (not in a function); did you mean
'bpf_prog_test_run_syscall'?
9932 | .test_run =
bpf_prog_test_run_dequeue,
| ^~~~~~~~~~~~~~~~~~~~~~~~~
| bpf_prog_test_run_syscall
cc1: some warnings being treated as errors
vim +9932 net/core/filter.c
9930
9931 const struct bpf_prog_ops dequeue_prog_ops = {
9932 .test_run = bpf_prog_test_run_dequeue,
9933 };
9934
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org