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Searched refs:BPF_REG_2 (Results 1 – 25 of 60) sorted by relevance

123

/linux/tools/testing/selftests/bpf/verifier/
H A Dmap_kptr.c5 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
8 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4),
10 BPF_ST_MEM(BPF_W, BPF_REG_2, 0, 0),
25 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
28 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4),
30 BPF_ST_MEM(BPF_W, BPF_REG_2, 0, 0),
45 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
48 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4),
50 BPF_ST_MEM(BPF_W, BPF_REG_2, 0, 0),
55 BPF_LDX_MEM(BPF_DW, BPF_REG_2, BPF_REG_0, 0),
[all …]
H A Datomic_fetch.c7 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
8 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
9 BPF_STX_MEM(BPF_DW, BPF_REG_2, BPF_REG_9, 0),
10 BPF_ATOMIC_OP(BPF_DW, BPF_AND | BPF_FETCH, BPF_REG_2, BPF_REG_1, 0),
11 BPF_LDX_MEM(BPF_DW, BPF_REG_9, BPF_REG_2, 0),
12 BPF_ST_MEM(BPF_DW, BPF_REG_2, 0, 0),
31 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
32 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
33 BPF_STX_MEM(BPF_DW, BPF_REG_2, BPF_REG_9, 0),
34 BPF_ATOMIC_OP(BPF_DW, BPF_AND | BPF_FETCH, BPF_REG_2, BPF_REG_1, 0),
[all …]
H A Djit.c53 BPF_LD_IMM64(BPF_REG_2, 0xfeffffffULL),
54 BPF_JMP_REG(BPF_JEQ, BPF_REG_1, BPF_REG_2, 1),
66 BPF_LD_IMM64(BPF_REG_2, 0xffffffffULL),
67 BPF_JMP_REG(BPF_JEQ, BPF_REG_1, BPF_REG_2, 1),
77 BPF_LD_IMM64(BPF_REG_2, 0xeeff0d413122ULL),
81 BPF_JMP_REG(BPF_JEQ, BPF_REG_0, BPF_REG_2, 2),
86 BPF_JMP_REG(BPF_JEQ, BPF_REG_3, BPF_REG_2, 2),
91 BPF_JMP_REG(BPF_JEQ, BPF_REG_3, BPF_REG_2, 2),
94 BPF_MOV32_REG(BPF_REG_2, BPF_REG_2),
97 BPF_JMP_REG(BPF_JEQ, BPF_REG_0, BPF_REG_2, 2),
[all …]
H A Dbasic_instr.c6 BPF_MOV64_IMM(BPF_REG_2, 3),
7 BPF_ALU64_REG(BPF_SUB, BPF_REG_1, BPF_REG_2),
19 BPF_MOV32_IMM(BPF_REG_2, -1),
20 BPF_ALU64_IMM(BPF_LSH, BPF_REG_2, 32),
21 BPF_ALU64_IMM(BPF_OR, BPF_REG_2, 0xffff),
22 BPF_ALU32_REG(BPF_XOR, BPF_REG_2, BPF_REG_2),
24 BPF_JMP_IMM(BPF_JNE, BPF_REG_2, 0, 1),
111 BPF_ALU64_REG(BPF_MOV, BPF_REG_2, BPF_REG_1),
113 BPF_JMP_REG(BPF_JEQ, BPF_REG_1, BPF_REG_2, 1),
125 BPF_ALU64_REG(BPF_MOV, BPF_REG_2, BPF_REG_1),
[all …]
H A Djump.c4 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
5 BPF_STX_MEM(BPF_DW, BPF_REG_2, BPF_REG_1, -8),
7 BPF_ST_MEM(BPF_DW, BPF_REG_2, -8, 0),
9 BPF_ST_MEM(BPF_DW, BPF_REG_2, -16, 1),
11 BPF_ST_MEM(BPF_DW, BPF_REG_2, -8, 2),
13 BPF_ST_MEM(BPF_DW, BPF_REG_2, -16, 3),
15 BPF_ST_MEM(BPF_DW, BPF_REG_2, -8, 4),
17 BPF_ST_MEM(BPF_DW, BPF_REG_2, -32, 5),
28 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
30 BPF_ST_MEM(BPF_DW, BPF_REG_2, -8, 0),
[all …]
H A Dcalls.c168 BPF_MOV64_REG(BPF_REG_2, BPF_REG_0),
175 BPF_MOV64_REG(BPF_REG_1, BPF_REG_2),
200 BPF_LDX_MEM(BPF_W, BPF_REG_2, BPF_REG_0, 4),
201 BPF_JMP_IMM(BPF_JLE, BPF_REG_2, 4, 3),
205 BPF_JMP_IMM(BPF_JGE, BPF_REG_2, 0, 3),
209 BPF_ALU64_REG(BPF_ADD, BPF_REG_1, BPF_REG_2),
325 BPF_MOV64_REG(BPF_REG_2, BPF_REG_0),
326 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 8),
327 BPF_JMP_REG(BPF_JGT, BPF_REG_2, BPF_REG_1, 1),
331 BPF_MOV32_IMM(BPF_REG_2, 0),
[all …]
H A Dprecise.c7 BPF_MOV64_REG(BPF_REG_2, BPF_REG_FP),
8 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
17 BPF_MOV64_REG(BPF_REG_2, BPF_REG_FP),
18 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
26 BPF_MOV64_REG(BPF_REG_2, BPF_REG_9),
27 BPF_JMP_IMM(BPF_JLT, BPF_REG_2, 8, 1),
30 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1), /* R2=scalar(umin=1, umax=8) */
66 BPF_MOV64_REG(BPF_REG_2, BPF_REG_FP),
67 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
76 BPF_MOV64_REG(BPF_REG_2, BPF_REG_FP),
[all …]
H A Djmp32.c5 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
36 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
98 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
121 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
163 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
186 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
228 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
255 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
299 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
326 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
[all …]
H A Dbpf_loop_inline.c46 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 6),
79 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 7),
109 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 10),
114 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 8),
151 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 9),
154 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 8),
189 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 22),
196 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 16),
208 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 6),
H A Ddirect_value_access.c163 BPF_LD_MAP_VALUE(BPF_REG_2, 0, 46),
164 BPF_ST_MEM(BPF_H, BPF_REG_2, 0, 0xffff),
177 BPF_LD_MAP_VALUE(BPF_REG_2, 0, 46),
178 BPF_ST_MEM(BPF_H, BPF_REG_2, 0, 0xffff),
191 BPF_LD_MAP_VALUE(BPF_REG_2, 0, 47),
192 BPF_ST_MEM(BPF_H, BPF_REG_2, 0, 0xffff),
206 BPF_LD_MAP_VALUE(BPF_REG_2, 0, 46),
207 BPF_ST_MEM(BPF_H, BPF_REG_2, 1, 0xffff),
H A Dld_abs.c17 BPF_MOV64_IMM(BPF_REG_2, 0),
19 BPF_MOV64_REG(BPF_REG_0, BPF_REG_2),
82 BPF_MOV64_IMM(BPF_REG_2, 1),
170 BPF_ALU64_IMM(BPF_MOV, BPF_REG_2, 2),
171 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_2),
190 BPF_ALU64_IMM(BPF_MOV, BPF_REG_2, 2),
191 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_2),
258 BPF_MOV64_IMM(BPF_REG_2, 1),
H A Dctx_skb.c46 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
47 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
70 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
71 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
93 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
94 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
318 BPF_LDX_MEM(BPF_W, BPF_REG_2, BPF_REG_1,
322 BPF_MOV64_REG(BPF_REG_0, BPF_REG_2),
325 BPF_LDX_MEM(BPF_B, BPF_REG_0, BPF_REG_2, 0),
335 BPF_LDX_MEM(BPF_W, BPF_REG_2, BPF_REG_1,
[all …]
H A Datomic_fetch_add.c62 BPF_ATOMIC_OP(BPF_DW, BPF_ADD | BPF_FETCH, BPF_REG_10, BPF_REG_2, -8),
75 BPF_ATOMIC_OP(BPF_DW, BPF_ADD | BPF_FETCH, BPF_REG_2, BPF_REG_0, -8),
90 BPF_LDX_MEM(BPF_DW, BPF_REG_2, BPF_REG_1, 0),
96 BPF_ATOMIC_OP(BPF_DW, BPF_ADD | BPF_FETCH, BPF_REG_2, BPF_REG_3, 0),
H A Datomic_or.c90 BPF_MOV64_IMM(BPF_REG_2, 1),
91 BPF_ALU64_IMM(BPF_LSH, BPF_REG_2, 32),
92 BPF_ALU64_IMM(BPF_SUB, BPF_REG_2, 1),
94 BPF_JMP_REG(BPF_JEQ, BPF_REG_2, BPF_REG_1, 2),
H A Devent_output.c28 BPF_MOV64_IMM(BPF_REG_2, 5), \
29 BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_2, -8), \
32 BPF_LD_MAP_FD(BPF_REG_2, 0), \
H A Djset.c5 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
62 BPF_LDX_MEM(BPF_DW, BPF_REG_7, BPF_REG_2, 0),
H A Dbasic.c19 BPF_ALU64_REG(BPF_MOV, BPF_REG_0, BPF_REG_2),
/linux/tools/testing/selftests/bpf/
H A Dtest_sysctl.c235 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
276 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
320 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
374 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
422 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
461 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
500 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
539 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
576 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
612 BPF_MOV64_REG(BPF_REG_2, BPF_REG_7),
[all …]
/linux/tools/testing/selftests/bpf/prog_tests/
H A Dalign.c133 BPF_LDX_MEM(BPF_W, BPF_REG_2, BPF_REG_1, \
140 BPF_MOV64_REG(BPF_REG_0, BPF_REG_2), \
144 BPF_LDX_MEM(BPF_B, DST_REG, BPF_REG_2, 0)
214 BPF_MOV64_REG(BPF_REG_5, BPF_REG_2),
257 BPF_MOV64_REG(BPF_REG_5, BPF_REG_2),
269 BPF_MOV64_REG(BPF_REG_5, BPF_REG_2),
282 BPF_MOV64_REG(BPF_REG_5, BPF_REG_2),
373 BPF_MOV64_REG(BPF_REG_5, BPF_REG_2),
439 BPF_ALU64_REG(BPF_SUB, BPF_REG_5, BPF_REG_2),
449 BPF_MOV64_REG(BPF_REG_6, BPF_REG_2),
[all …]
H A Dcgroup_attach_multi.c42 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), in prog_load_cnt()
43 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4), /* r2 = fp - 4 */ in prog_load_cnt()
51 BPF_MOV64_IMM(BPF_REG_2, 0), in prog_load_cnt()
57 BPF_MOV64_IMM(BPF_REG_2, 0), in prog_load_cnt()
H A Dsockopt.c295 BPF_MOV64_REG(BPF_REG_2, BPF_REG_6),
306 BPF_ST_MEM(BPF_B, BPF_REG_2, 0, 0xFF),
387 BPF_MOV64_REG(BPF_REG_2, BPF_REG_6),
398 BPF_ST_MEM(BPF_B, BPF_REG_2, 0, 0xF0),
703 BPF_MOV64_REG(BPF_REG_2, BPF_REG_6),
714 BPF_ST_MEM(BPF_B, BPF_REG_2, 0, 0xF0),
740 BPF_MOV64_REG(BPF_REG_2, BPF_REG_6),
751 BPF_ST_MEM(BPF_B, BPF_REG_2, 0, 1 << 3),
H A Dbtf.c5954 BPF_MOV64_IMM(BPF_REG_2, 1),
5955 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1),
5956 BPF_MOV64_REG(BPF_REG_1, BPF_REG_2),
5988 BPF_MOV64_IMM(BPF_REG_2, 1),
5989 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1),
5990 BPF_MOV64_REG(BPF_REG_1, BPF_REG_2),
6020 BPF_MOV64_IMM(BPF_REG_2, 1),
6021 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1),
6022 BPF_MOV64_REG(BPF_REG_1, BPF_REG_2),
6052 BPF_MOV64_IMM(BPF_REG_2, 1),
[all …]
/linux/samples/bpf/
H A Dsock_example.c52 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), in test_sock()
53 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4), /* r2 = fp - 4 */ in test_sock()
/linux/Documentation/bpf/
H A Dverifier.rst633 BPF_MOV64_REG(BPF_REG_0, BPF_REG_2),
643 BPF_MOV64_REG(BPF_REG_2, BPF_REG_1),
664 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
665 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
681 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
682 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
700 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
701 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
721 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
722 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
[all …]
/linux/tools/testing/selftests/bpf/progs/
H A Dsyscall.c104 BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), in load_prog()
105 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), in load_prog()

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