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Searched refs:BPF_REG_4 (Results 1 – 25 of 35) sorted by relevance

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/linux/tools/testing/selftests/bpf/prog_tests/
H A Dalign.c
H A Dtest_sysctl.c228 BPF_MOV64_IMM(BPF_REG_4, BPF_F_SYSCTL_BASE_NAME),
269 BPF_MOV64_IMM(BPF_REG_4, BPF_F_SYSCTL_BASE_NAME),
313 BPF_MOV64_IMM(BPF_REG_4, 0),
367 BPF_MOV64_IMM(BPF_REG_4, 0),
415 BPF_MOV64_IMM(BPF_REG_4, 0),
878 BPF_MOV64_REG(BPF_REG_4, BPF_REG_7),
922 BPF_MOV64_REG(BPF_REG_4, BPF_REG_7),
948 BPF_MOV64_REG(BPF_REG_4, BPF_REG_7),
992 BPF_MOV64_REG(BPF_REG_4, BPF_REG_7),
1025 BPF_MOV64_REG(BPF_REG_4, BPF_REG_7),
[all …]
H A Dflow_dissector_load_bytes.c16 BPF_MOV64_IMM(BPF_REG_4, 1), in serial_test_flow_dissector_load_bytes()
/linux/tools/testing/selftests/bpf/verifier/
H A Dcalls.c1630 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1643 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 1, 2),
1702 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1715 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 1, 2),
1771 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1784 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 1, 2),
1842 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1855 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 1, 2),
1911 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1924 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 0, 2),
[all …]
H A Djit.c27 BPF_MOV64_IMM(BPF_REG_4, 1),
30 BPF_ALU32_REG(BPF_LSH, BPF_REG_1, BPF_REG_4),
33 BPF_ALU64_REG(BPF_RSH, BPF_REG_1, BPF_REG_4),
34 BPF_MOV64_REG(BPF_REG_4, BPF_REG_1),
35 BPF_ALU32_REG(BPF_RSH, BPF_REG_4, BPF_REG_0),
36 BPF_JMP_IMM(BPF_JEQ, BPF_REG_4, 0xff, 1),
38 BPF_ALU64_REG(BPF_ARSH, BPF_REG_4, BPF_REG_4),
39 BPF_JMP_IMM(BPF_JEQ, BPF_REG_4, 0, 1),
H A Dprecise.c149 BPF_LDX_MEM(BPF_DW, BPF_REG_4, BPF_REG_10, -8),
151 BPF_JMP_REG(BPF_JGT, BPF_REG_4, BPF_REG_0, 0),
178 BPF_LDX_MEM(BPF_DW, BPF_REG_4, BPF_REG_10, -8),
180 BPF_JMP_REG(BPF_JGT, BPF_REG_4, BPF_REG_0, 0),
207 BPF_LDX_MEM(BPF_W, BPF_REG_4, BPF_REG_1, offsetof(struct xdp_md, ingress_ifindex)),
212 BPF_JMP_IMM(BPF_JEQ, BPF_REG_4, 0, 1),
245 BPF_LD_MAP_FD(BPF_REG_4, 0),
246 BPF_ALU64_REG(BPF_MOV, BPF_REG_1, BPF_REG_4),
H A Dbpf_loop_inline.c49 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
76 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
85 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 1),
118 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
157 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
192 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
199 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
211 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
H A Datomic_fetch.c125 __ATOMIC_FETCH_OP_TEST(BPF_REG_4, BPF_REG_5, 1, BPF_ADD | BPF_FETCH, 2, 3),
131 __ATOMIC_FETCH_OP_TEST(BPF_REG_4, BPF_REG_5, 0x010, BPF_AND | BPF_FETCH, 0x011, 0x010),
137 __ATOMIC_FETCH_OP_TEST(BPF_REG_4, BPF_REG_5, 0x010, BPF_OR | BPF_FETCH, 0x011, 0x011),
143 __ATOMIC_FETCH_OP_TEST(BPF_REG_4, BPF_REG_5, 0x010, BPF_XOR | BPF_FETCH, 0x011, 0x001),
149 __ATOMIC_FETCH_OP_TEST(BPF_REG_4, BPF_REG_5, 0x010, BPF_XCHG, 0x011, 0x011),
H A Devent_output.c30 BPF_MOV64_REG(BPF_REG_4, BPF_REG_10), \
31 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, -8), \
H A Dctx_skb.c1157 BPF_LDX_MEM(BPF_W, BPF_REG_4, BPF_REG_1, // 1. r4 = *(u32 *)(r1 + data)
1159 BPF_MOV64_REG(BPF_REG_3, BPF_REG_4), // 2. r3 = r4
1163 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 14), // 6. r4 += 14
1164 BPF_MOV64_REG(BPF_REG_1, BPF_REG_4), // 7. r1 = r4
1179 BPF_LDX_MEM(BPF_W, BPF_REG_4, BPF_REG_1, // 1. r4 = *(u32 *)(r1 + data)
1181 BPF_MOV64_REG(BPF_REG_3, BPF_REG_4), // 2. r3 = r4
1185 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 14), // 6. r4 += 14
1186 BPF_MOV64_REG(BPF_REG_1, BPF_REG_4), // 7. r1 = r4
H A Dld_abs.c41 BPF_MOV64_IMM(BPF_REG_4, 0),
43 BPF_MOV64_REG(BPF_REG_0, BPF_REG_4),
H A Djump.c391 BPF_MOV64_REG(BPF_REG_0, BPF_REG_4),
H A Djmp32.c876 BPF_MOV64_REG(BPF_REG_0, BPF_REG_4),
/linux/tools/testing/selftests/bpf/progs/
H A Dverifier_ld_ind.c73 : __imm_insn(ld_ind, BPF_LD_IND(BPF_W, BPF_REG_4, -0x200000)) in ind_check_calling_conv_r4()
H A Dcompute_live_registers.c187 BPF_ATOMIC_OP(BPF_DW, BPF_LOAD_ACQ, BPF_REG_4, BPF_REG_3, -8)) in atomic_load_acq_store_rel()
/linux/tools/lib/bpf/
H A Dgen_loader.c329 emit(gen, BPF_MOV64_REG(BPF_REG_4, reg2)); in emit_debug()
601 emit(gen, BPF_MOV64_IMM(BPF_REG_4, 0)); in emit_find_attach_target()
675 emit(gen, BPF_MOV64_IMM(BPF_REG_4, 0)); in emit_bpf_find_by_name_kind()
695 emit2(gen, BPF_LD_IMM64_RAW_FULL(BPF_REG_4, BPF_PSEUDO_MAP_IDX_VALUE, in emit_bpf_kallsyms_lookup_name()
697 emit(gen, BPF_MOV64_REG(BPF_REG_7, BPF_REG_4)); in emit_bpf_kallsyms_lookup_name()
/linux/tools/testing/selftests/bpf/
H A Dtest_verifier.c444 insn[i++] = BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0); in bpf_fill_big_prog_with_loop_1()
475 BPF_MOV64_IMM(BPF_REG_4, 0), \
489 BPF_MOV64_REG(BPF_REG_4, BPF_REG_2), \
490 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 8), \
491 BPF_JMP_REG(BPF_JLE, BPF_REG_4, BPF_REG_3, 1), \
/linux/samples/bpf/
H A Dcookie_uid_helper_example.c139 BPF_MOV64_IMM(BPF_REG_4, 0), in prog_load()
/linux/arch/x86/net/
H A Dbpf_jit_comp.c187 [BPF_REG_4] = 1, /* RCX */
205 [BPF_REG_4] = offsetof(struct pt_regs, cx),
836 emit_indirect_jump(&prog, BPF_REG_4 /* R4 -> rcx */, ip + (prog - start)); in emit_bpf_tail_call_indirect()
2143 if (boot_cpu_has(X86_FEATURE_BMI2) && src_reg != BPF_REG_4) { in do_jit()
2165 if (src_reg != BPF_REG_4) { /* common case */ in do_jit()
2167 if (dst_reg == BPF_REG_4) { in do_jit()
2175 EMIT_mov(BPF_REG_4, src_reg); in do_jit()
2185 if (src_reg != BPF_REG_4) { in do_jit()
2186 if (insn->dst_reg == BPF_REG_4) in do_jit()
/linux/tools/include/linux/
H A Dfilter.h18 #define BPF_REG_ARG4 BPF_REG_4
/linux/arch/parisc/net/
H A Dbpf_jit_comp64.c25 [BPF_REG_4] = HPPA_R(8),
472 emit_hppa_copy(regmap[BPF_REG_4], HPPA_REG_ARG3, ctx); in emit_call()
1170 LOAD_PARAM(HPPA_REG_ARG3, BPF_REG_4); in bpf_jit_build_prologue()
H A Dbpf_jit_comp32.c81 [BPF_REG_4] = {HPPA_R(9), HPPA_R(10)},
901 reg = bpf_get_reg64_offset(regmap[BPF_REG_4], tmp, offset_sp, ctx); in emit_call()
1557 dst = regmap[BPF_REG_4]; in bpf_jit_build_prologue()
/linux/arch/mips/net/
H A Dbpf_jit_comp64.c71 [BPF_REG_4] = MIPS_R_A3,
/linux/kernel/bpf/
H A Dliveness.c1487 *callee_reg = BPF_REG_4; in find_callback_subprog()
1492 *caller_reg = BPF_REG_4; in find_callback_subprog()
/linux/include/linux/
H A Dbpf_verifier.h296 (1 << BPF_REG_3) | (1 << BPF_REG_4) | \

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