1// SPDX-License-Identifier: GPL-2.0
2#include <test_progs.h>
3
4void test_xdp_perf(void)
5{
6	const char *file = "./xdp_dummy.bpf.o";
7	struct bpf_object *obj;
8	char in[128], out[128];
9	int err, prog_fd;
10	LIBBPF_OPTS(bpf_test_run_opts, topts,
11		.data_in = in,
12		.data_size_in = sizeof(in),
13		.data_out = out,
14		.data_size_out = sizeof(out),
15		.repeat = 1000000,
16	);
17
18	err = bpf_prog_test_load(file, BPF_PROG_TYPE_XDP, &obj, &prog_fd);
19	if (CHECK_FAIL(err))
20		return;
21
22	err = bpf_prog_test_run_opts(prog_fd, &topts);
23	ASSERT_OK(err, "test_run");
24	ASSERT_EQ(topts.retval, XDP_PASS, "test_run retval");
25	ASSERT_EQ(topts.data_size_out, 128, "test_run data_size_out");
26
27	bpf_object__close(obj);
28}
29