selftests/bpf: add test for bpf_xdp_query xdp-features support

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Introduce a self-test to verify libbpf bpf_xdp_query capability to dump
the xdp-features supported by the device (lo and veth in this case).

Acked-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/534550318a2c883e174811683909544c63632f05.1675245258.git.lorenzo@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Lorenzo Bianconi 2023-02-01 11:24:23 +01:00 • committed by Alexei Starovoitov

parent b9d460c924

commit 84050074e5

2 changed files with 34 additions and 1 deletions

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27

tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c

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8

tools/testing/selftests/bpf/prog_tests/xdp_info.c

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