From: "Alexis Lothoré (eBPF Foundation)" <alexis.lothore@bootlin.com>
To: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Jesper Dangaard Brouer <hawk@kernel.org>,
John Fastabend <john.fastabend@gmail.com>,
Andrii Nakryiko <andrii@kernel.org>,
Martin KaFai Lau <martin.lau@linux.dev>,
Eduard Zingerman <eddyz87@gmail.com>, Song Liu <song@kernel.org>,
Yonghong Song <yonghong.song@linux.dev>,
KP Singh <kpsingh@kernel.org>,
Stanislav Fomichev <sdf@fomichev.me>,
Hao Luo <haoluo@google.com>, Jiri Olsa <jolsa@kernel.org>,
Mykola Lysenko <mykolal@fb.com>, Shuah Khan <shuah@kernel.org>,
Simon Horman <horms@kernel.org>
Cc: ebpf@linuxfoundation.org, netdev@vger.kernel.org,
bpf@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
"Alexis Lothoré" <alexis.lothore@bootlin.com>
Subject: [PATCH v4 1/2] selftests/bpf: update xdp_redirect_map prog sections for libbpf
Date: Sun, 21 Jul 2024 21:33:03 +0200 [thread overview]
Message-ID: <20240721-convert_test_xdp_veth-v4-1-23bdba21b2f9@bootlin.com> (raw)
In-Reply-To: <20240721-convert_test_xdp_veth-v4-0-23bdba21b2f9@bootlin.com>
xdp_redirect_map.c is a bpf program used by test_xdp_veth.sh, which is not
handled by the generic test runner (test_progs). To allow converting this
test to test_progs, the corresponding program must be updated to allow
handling it through skeletons generated by bpftool and libbpf.
Update programs section names to allow to manipulate those with libbpf.
Signed-off-by: Alexis Lothoré (eBPF Foundation) <alexis.lothore@bootlin.com>
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
---
tools/testing/selftests/bpf/progs/xdp_redirect_map.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/testing/selftests/bpf/progs/xdp_redirect_map.c b/tools/testing/selftests/bpf/progs/xdp_redirect_map.c
index d037262c8937..682dda8dabbc 100644
--- a/tools/testing/selftests/bpf/progs/xdp_redirect_map.c
+++ b/tools/testing/selftests/bpf/progs/xdp_redirect_map.c
@@ -10,19 +10,19 @@ struct {
__uint(value_size, sizeof(int));
} tx_port SEC(".maps");
-SEC("redirect_map_0")
+SEC("xdp")
int xdp_redirect_map_0(struct xdp_md *xdp)
{
return bpf_redirect_map(&tx_port, 0, 0);
}
-SEC("redirect_map_1")
+SEC("xdp")
int xdp_redirect_map_1(struct xdp_md *xdp)
{
return bpf_redirect_map(&tx_port, 1, 0);
}
-SEC("redirect_map_2")
+SEC("xdp")
int xdp_redirect_map_2(struct xdp_md *xdp)
{
return bpf_redirect_map(&tx_port, 2, 0);
--
2.45.2
next prev parent reply other threads:[~2024-07-21 19:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-21 19:33 [PATCH v4 0/2] selftests/bpf: convert test_xdp_veth to test_progs framework Alexis Lothoré (eBPF Foundation)
2024-07-21 19:33 ` Alexis Lothoré (eBPF Foundation) [this message]
2024-07-21 19:33 ` [PATCH v4 2/2] selftests/bpf: integrate test_xdp_veth into test_progs Alexis Lothoré (eBPF Foundation)
2024-07-25 12:20 ` [PATCH v4 0/2] selftests/bpf: convert test_xdp_veth to test_progs framework patchwork-bot+netdevbpf
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