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Searched refs:BPF_RSH (Results 1 – 25 of 30) sorted by relevance

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/Linux-v5.4/tools/testing/selftests/bpf/verifier/
Dsubreg.c20 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
39 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
45 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
59 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
72 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
78 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
92 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
105 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
111 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
125 BPF_ALU64_IMM(BPF_RSH, BPF_REG_0, 32),
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Dbounds.c15 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 56),
90 BPF_ALU64_IMM(BPF_RSH, BPF_REG_2, 32),
114 BPF_ALU64_IMM(BPF_RSH, BPF_REG_2, 32),
139 BPF_ALU64_IMM(BPF_RSH, BPF_REG_2, 36),
221 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 8),
259 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 8),
301 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 8),
382 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 8),
384 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 8),
411 BPF_ALU32_IMM(BPF_RSH, BPF_REG_1, 31),
Djit.c10 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 1),
11 BPF_ALU32_IMM(BPF_RSH, BPF_REG_1, 1),
28 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 32),
Dbasic_instr.c112 BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 0),
155 BPF_ALU64_REG(BPF_RSH, BPF_REG_1, BPF_REG_3),
Dand.c37 BPF_ALU32_IMM(BPF_RSH, BPF_REG_9, 1),
Ddirect_packet_access.c52 BPF_ALU64_IMM(BPF_RSH, BPF_REG_2, 49),
230 BPF_ALU64_IMM(BPF_RSH, BPF_REG_5, 3),
309 BPF_ALU64_IMM(BPF_RSH, BPF_REG_5, 4),
493 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 49),
/Linux-v5.4/tools/testing/selftests/bpf/
Dtest_align.c78 BPF_ALU64_IMM(BPF_RSH, BPF_REG_3, 4),
80 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
81 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
82 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
83 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
174 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
175 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
176 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
177 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
Dtest_verifier.c219 insn[i++] = BPF_ALU64_IMM(BPF_RSH, BPF_REG_1, 32); in bpf_fill_rand_ld_dw()
338 BPF_ALU64_IMM(BPF_RSH, BPF_REG_7, 33)
/Linux-v5.4/include/uapi/linux/
Dbpf_common.h39 #define BPF_RSH 0x70 macro
/Linux-v5.4/tools/include/uapi/linux/
Dbpf_common.h39 #define BPF_RSH 0x70 macro
/Linux-v5.4/arch/x86/net/
Dbpf_jit_comp.c597 case BPF_ALU | BPF_RSH | BPF_K: in do_jit()
600 case BPF_ALU64 | BPF_RSH | BPF_K: in do_jit()
609 case BPF_RSH: b3 = 0xE8; break; in do_jit()
620 case BPF_ALU | BPF_RSH | BPF_X: in do_jit()
623 case BPF_ALU64 | BPF_RSH | BPF_X: in do_jit()
648 case BPF_RSH: b3 = 0xE8; break; in do_jit()
Dbpf_jit_comp32.c503 case BPF_RSH: in emit_ia32_shift_r()
1573 case BPF_ALU | BPF_RSH | BPF_X: in do_jit()
1623 case BPF_ALU | BPF_RSH | BPF_K: in do_jit()
1641 case BPF_ALU64 | BPF_RSH | BPF_K: in do_jit()
1651 case BPF_ALU64 | BPF_RSH | BPF_X: in do_jit()
/Linux-v5.4/arch/mips/net/
Debpf_jit.c447 case BPF_RSH: in gen_imm_insn()
497 case BPF_ALU64 | BPF_RSH: in gen_imm_insn()
500 case BPF_ALU | BPF_RSH: in gen_imm_insn()
678 case BPF_ALU64 | BPF_RSH | BPF_K: /* ALU64_IMM */ in build_one_insn()
688 case BPF_ALU | BPF_RSH | BPF_K: /* ALU64_IMM */ in build_one_insn()
819 case BPF_ALU64 | BPF_RSH | BPF_X: /* ALU64_REG */ in build_one_insn()
894 case BPF_RSH: in build_one_insn()
915 case BPF_ALU | BPF_RSH | BPF_X: /* ALU_REG */ in build_one_insn()
980 case BPF_RSH: in build_one_insn()
1581 case BPF_RSH: in reg_val_propagate_range()
/Linux-v5.4/tools/bpf/
Dbpf_exp.y435 bpf_set_curr_instr(BPF_ALU | BPF_RSH | BPF_K, 0, 0, $3); }
437 bpf_set_curr_instr(BPF_ALU | BPF_RSH | BPF_X, 0, 0, 0); }
439 bpf_set_curr_instr(BPF_ALU | BPF_RSH | BPF_X, 0, 0, 0); }
/Linux-v5.4/arch/arm64/net/
Dbpf_jit_comp.c420 case BPF_ALU | BPF_RSH | BPF_X: in build_insn()
421 case BPF_ALU64 | BPF_RSH | BPF_X: in build_insn()
524 case BPF_ALU | BPF_RSH | BPF_K: in build_insn()
525 case BPF_ALU64 | BPF_RSH | BPF_K: in build_insn()
/Linux-v5.4/lib/
Dtest_bpf.c877 BPF_STMT(BPF_ALU | BPF_RSH, 1),
1073 BPF_STMT(BPF_ALU | BPF_RSH | BPF_K, 2),
1145 BPF_ALU64_IMM(BPF_RSH, R1, 8),
1162 BPF_ALU64_IMM(BPF_RSH, R1, 8),
1716 BPF_ALU64_IMM(BPF_RSH, R2, 32),
1733 BPF_ALU64_IMM(BPF_RSH, R2, 32),
1886 BPF_ALU32_REG(BPF_RSH, R0, R1),
2265 BPF_ALU64_IMM(BPF_RSH, R2, 32),
2267 BPF_ALU64_IMM(BPF_RSH, R3, 32),
2274 BPF_ALU64_IMM(BPF_RSH, R0, 32), /* R0 = 1 */
[all …]
/Linux-v5.4/arch/powerpc/net/
Dbpf_jit_comp64.c520 case BPF_ALU | BPF_RSH | BPF_X: /* (u32) dst >>= (u32) src */ in bpf_jit_build_body()
525 case BPF_ALU64 | BPF_RSH | BPF_X: /* dst >>= src */ in bpf_jit_build_body()
528 case BPF_ALU | BPF_RSH | BPF_K: /* (u32) dst >>= (u32) imm */ in bpf_jit_build_body()
533 case BPF_ALU64 | BPF_RSH | BPF_K: /* dst >>= imm */ in bpf_jit_build_body()
Dbpf_jit_comp.c243 case BPF_ALU | BPF_RSH | BPF_X: /* A >>= X; */ in bpf_jit_build_body()
247 case BPF_ALU | BPF_RSH | BPF_K: /* A >>= K; */ in bpf_jit_build_body()
/Linux-v5.4/arch/s390/net/
Dbpf_jit_comp.c810 case BPF_ALU | BPF_RSH | BPF_X: /* dst = (u32) dst >> (u32) src */ in bpf_jit_insn()
815 case BPF_ALU64 | BPF_RSH | BPF_X: /* dst = dst >> src */ in bpf_jit_insn()
819 case BPF_ALU | BPF_RSH | BPF_K: /* dst = (u32) dst >> (u32) imm */ in bpf_jit_insn()
826 case BPF_ALU64 | BPF_RSH | BPF_K: /* dst = dst >> imm */ in bpf_jit_insn()
/Linux-v5.4/arch/arm/net/
Dbpf_jit_32.c686 case BPF_RSH: in emit_alu_r()
795 case BPF_RSH: in emit_a32_alu_i()
1398 case BPF_ALU | BPF_RSH | BPF_X: in build_insn()
1458 case BPF_ALU | BPF_RSH | BPF_K: in build_insn()
1474 case BPF_ALU64 | BPF_RSH | BPF_K: in build_insn()
1484 case BPF_ALU64 | BPF_RSH | BPF_X: in build_insn()
/Linux-v5.4/kernel/bpf/
Ddisasm.c74 [BPF_RSH >> 4] = ">>=",
/Linux-v5.4/arch/sparc/net/
Dbpf_jit_comp_32.c436 case BPF_ALU | BPF_RSH | BPF_X: /* A >>= X */ in bpf_jit_compile()
439 case BPF_ALU | BPF_RSH | BPF_K: /* A >>= K */ in bpf_jit_compile()
Dbpf_jit_comp_64.c980 case BPF_ALU | BPF_RSH | BPF_X: in build_insn()
985 case BPF_ALU64 | BPF_RSH | BPF_X: in build_insn()
1148 case BPF_ALU | BPF_RSH | BPF_K: in build_insn()
1153 case BPF_ALU64 | BPF_RSH | BPF_K: in build_insn()
/Linux-v5.4/arch/riscv/net/
Dbpf_jit_comp.c811 case BPF_ALU | BPF_RSH | BPF_X: in emit_insn()
812 case BPF_ALU64 | BPF_RSH | BPF_X: in emit_insn()
988 case BPF_ALU | BPF_RSH | BPF_K: in emit_insn()
989 case BPF_ALU64 | BPF_RSH | BPF_K: in emit_insn()
/Linux-v5.4/net/core/
Dfilter.c287 *insn++ = BPF_ALU32_IMM(BPF_RSH, dst_reg, 5); in convert_skb_access()
308 *insn++ = BPF_ALU32_IMM(BPF_RSH, dst_reg, PKT_VLAN_PRESENT_BIT); in convert_skb_access()
615 case BPF_ALU | BPF_RSH | BPF_X: in bpf_convert_filter()
616 case BPF_ALU | BPF_RSH | BPF_K: in bpf_convert_filter()
963 [BPF_ALU | BPF_RSH | BPF_K] = true, in chk_code_allowed()
964 [BPF_ALU | BPF_RSH | BPF_X] = true, in chk_code_allowed()
1055 case BPF_ALU | BPF_RSH | BPF_K: in bpf_check_classic()
7297 *insn++ = BPF_ALU32_IMM(BPF_RSH, si->dst_reg, 5); in bpf_convert_ctx_access()
7321 *insn++ = BPF_ALU32_IMM(BPF_RSH, si->dst_reg, PKT_VLAN_PRESENT_BIT); in bpf_convert_ctx_access()
7641 *insn++ = BPF_ALU32_IMM(BPF_RSH, si->dst_reg, SK_FL_TYPE_SHIFT); in bpf_sock_convert_ctx_access()
[all …]

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