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Searched refs:data_map (Results 1 - 14 of 14) sorted by relevance

/kernel/linux/linux-5.10/tools/testing/selftests/bpf/progs/
H A Dtest_mmap.c24 } data_map SEC(".maps");
37 /* data_map[2] = in_val; */ in test_mmap()
38 bpf_map_update_elem(&data_map, &two, (const void *)&in_val, 0); in test_mmap()
40 /* data_map[1] = data_map[0] * 2; */ in test_mmap()
41 p = bpf_map_lookup_elem(&data_map, &zero); in test_mmap()
44 bpf_map_update_elem(&data_map, &one, &val, 0); in test_mmap()
47 /* data_map[far] = in_val * 3; */ in test_mmap()
49 bpf_map_update_elem(&data_map, &far, &val, 0); in test_mmap()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dtest_mmap.c22 } data_map SEC(".maps");
35 /* data_map[2] = in_val; */ in test_mmap()
36 bpf_map_update_elem(&data_map, &two, (const void *)&in_val, 0); in test_mmap()
38 /* data_map[1] = data_map[0] * 2; */ in test_mmap()
39 p = bpf_map_lookup_elem(&data_map, &zero); in test_mmap()
42 bpf_map_update_elem(&data_map, &one, &val, 0); in test_mmap()
45 /* data_map[far] = in_val * 3; */ in test_mmap()
47 bpf_map_update_elem(&data_map, &far, &val, 0); in test_mmap()
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/prog_tests/
H A Dtailcalls.c228 struct bpf_map *prog_array, *data_map; in test_tailcall_3() local
273 data_map = bpf_object__find_map_by_name(obj, "tailcall.bss"); in test_tailcall_3()
274 if (CHECK_FAIL(!data_map || !bpf_map__is_internal(data_map))) in test_tailcall_3()
277 data_fd = bpf_map__fd(data_map); in test_tailcall_3()
306 struct bpf_map *prog_array, *data_map; in test_tailcall_4() local
335 data_map = bpf_object__find_map_by_name(obj, "tailcall.bss"); in test_tailcall_4()
336 if (CHECK_FAIL(!data_map || !bpf_map__is_internal(data_map))) in test_tailcall_4()
339 data_fd = bpf_map__fd(data_map); in test_tailcall_4()
394 struct bpf_map *prog_array, *data_map; test_tailcall_5() local
566 struct bpf_map *prog_array, *data_map; test_tailcall_bpf2bpf_2() local
734 struct bpf_map *prog_array, *data_map; test_tailcall_bpf2bpf_4() local
[all...]
H A Dfexit_bpf2bpf.c11 struct bpf_map *data_map = NULL, *map; in check_data_map() local
23 data_map = map; in check_data_map()
26 if (CHECK(!data_map, "find_data_map", "data map not found\n")) in check_data_map()
29 ret = bpf_map_lookup_elem(bpf_map__fd(data_map), &zero, result); in check_data_map()
42 ret = bpf_map_update_elem(bpf_map__fd(data_map), &zero, result, 0); in check_data_map()
H A Dmmap.c23 struct bpf_map *data_map, *bss_map; in test_mmap() local
37 data_map = skel->maps.data_map; in test_mmap()
38 data_map_fd = bpf_map__fd(data_map); in test_mmap()
70 "data_map mmap failed: %d\n", errno)) { in test_mmap()
115 /* data_map freeze should fail due to R/W mmap() */ in test_mmap()
118 "data_map freeze succeeded: err=%d, errno=%d\n", err, errno)) in test_mmap()
128 if (CHECK(err, "data_map_munmap", "data_map munmap failed: %d\n", errno)) in test_mmap()
134 "data_map R/O mmap failed: %d\n", errno)) { in test_mmap()
159 /* data_map freez in test_mmap()
[all...]
H A Dcore_reloc.c774 struct bpf_map *data_map; in test_core_reloc() local
830 data_map = bpf_object__find_map_by_name(obj, "test_cor.bss"); in test_core_reloc()
831 if (CHECK(!data_map, "find_data_map", "data map not found\n")) in test_core_reloc()
835 MAP_SHARED, bpf_map__fd(data_map), 0); in test_core_reloc()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/prog_tests/
H A Dtailcalls.c224 struct bpf_map *prog_array, *data_map; in test_tailcall_count() local
272 data_map = bpf_object__find_map_by_name(obj, "tailcall.bss"); in test_tailcall_count()
273 if (CHECK_FAIL(!data_map || !bpf_map__is_internal(data_map))) in test_tailcall_count()
276 data_fd = bpf_map__fd(data_map); in test_tailcall_count()
320 struct bpf_map *prog_array, *data_map; in test_tailcall_4() local
353 data_map = bpf_object__find_map_by_name(obj, "tailcall.bss"); in test_tailcall_4()
354 if (CHECK_FAIL(!data_map || !bpf_map__is_internal(data_map))) in test_tailcall_4()
357 data_fd = bpf_map__fd(data_map); in test_tailcall_4()
410 struct bpf_map *prog_array, *data_map; test_tailcall_5() local
584 struct bpf_map *prog_array, *data_map; test_tailcall_bpf2bpf_2() local
759 struct bpf_map *prog_array, *data_map; test_tailcall_bpf2bpf_4() local
[all...]
H A Dmmap.c23 struct bpf_map *data_map, *bss_map; in test_mmap() local
41 err = bpf_map__set_max_entries(skel->maps.data_map, in test_mmap()
51 data_map = skel->maps.data_map; in test_mmap()
52 data_map_fd = bpf_map__fd(data_map); in test_mmap()
84 "data_map mmap failed: %d\n", errno)) { in test_mmap()
129 /* data_map freeze should fail due to R/W mmap() */ in test_mmap()
132 "data_map freeze succeeded: err=%d, errno=%d\n", err, errno)) in test_mmap()
142 if (CHECK(err, "data_map_munmap", "data_map munmap failed: %d\n", errno)) in test_mmap()
148 "data_map in test_mmap()
[all...]
H A Dfexit_bpf2bpf.c14 struct bpf_map *data_map = NULL, *map; in check_data_map() local
26 data_map = map; in check_data_map()
29 if (CHECK(!data_map, "find_data_map", "data map not found\n")) in check_data_map()
32 ret = bpf_map_lookup_elem(bpf_map__fd(data_map), &zero, result); in check_data_map()
45 ret = bpf_map_update_elem(bpf_map__fd(data_map), &zero, result, 0); in check_data_map()
H A Dcore_reloc.c1005 struct bpf_map *data_map; in run_core_reloc_tests() local
1079 data_map = bpf_object__find_map_by_name(obj, ".bss"); in run_core_reloc_tests()
1080 if (CHECK(!data_map, "find_data_map", "data map not found\n")) in run_core_reloc_tests()
1084 MAP_SHARED, bpf_map__fd(data_map), 0); in run_core_reloc_tests()
/kernel/linux/linux-6.6/drivers/accel/habanalabs/common/
H A Dsecurity.h69 * This bit is meaningful if same bit in data_map is 0, otherwise ignored.
70 * @data_map: each bit corresponds to one among 32 protection configuration regs
78 * Each bit of 'data_map' and 'prot_map' fields corresponds to one among 32
80 * offset 0xE80). '1' in 'data_map' means protection configuration to be done
81 * using configuration in data array. '0' in 'data_map" means protection
87 * e.g., prot_map = 0x00000001, data_map = 0xC0000000 , data = {0xff, 0x12}
96 u32 data_map; member
/kernel/linux/linux-5.10/tools/testing/selftests/net/
H A Dipsec.c1817 void *data_map; in start_child() local
1841 data_map = mmap(0, page_size, PROT_READ | PROT_WRITE, in start_child()
1843 if (data_map == MAP_FAILED) { in start_child()
1848 randomize_buffer(data_map, page_size); in start_child()
1864 return child_f(nr, test_desc_fd[0], cmd_sock[1], data_map); in start_child()
1870 return grand_child_f(nr, cmd_sock[0], data_map); in start_child()
/kernel/linux/linux-6.6/tools/testing/selftests/net/
H A Dipsec.c1957 void *data_map; in start_child() local
1981 data_map = mmap(0, page_size, PROT_READ | PROT_WRITE, in start_child()
1983 if (data_map == MAP_FAILED) { in start_child()
1988 randomize_buffer(data_map, page_size); in start_child()
2004 return child_f(nr, test_desc_fd[0], cmd_sock[1], data_map); in start_child()
2010 return grand_child_f(nr, cmd_sock[0], data_map); in start_child()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H A Dxskxceiver.c1948 struct bpf_map *data_map; in testapp_xdp_metadata_count() local
1957 data_map = bpf_object__find_map_by_name(skel_rx->obj, "xsk_xdp_.bss"); in testapp_xdp_metadata_count()
1958 if (!data_map || !bpf_map__is_internal(data_map)) in testapp_xdp_metadata_count()
1961 if (bpf_map_update_elem(bpf_map__fd(data_map), &key, &count, BPF_ANY)) in testapp_xdp_metadata_count()

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