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Searched refs:BPF_DIV (Results 1 – 25 of 38) sorted by relevance

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/Linux-v6.1/tools/testing/selftests/bpf/verifier/
Ddiv0.c7 BPF_ALU32_REG(BPF_DIV, BPF_REG_2, BPF_REG_1),
19 BPF_ALU32_REG(BPF_DIV, BPF_REG_2, BPF_REG_1),
31 BPF_ALU64_REG(BPF_DIV, BPF_REG_2, BPF_REG_1),
79 BPF_ALU32_REG(BPF_DIV, BPF_REG_2, BPF_REG_1),
92 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_1),
104 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_1),
116 BPF_ALU64_REG(BPF_DIV, BPF_REG_0, BPF_REG_1),
Ddiv_overflow.c10 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_1),
21 BPF_ALU32_IMM(BPF_DIV, BPF_REG_0, -1),
33 BPF_ALU64_REG(BPF_DIV, BPF_REG_2, BPF_REG_1),
47 BPF_ALU64_IMM(BPF_DIV, BPF_REG_1, -1),
Djit.c111 BPF_ALU64_REG(BPF_DIV, BPF_REG_0, BPF_REG_1),
116 BPF_ALU64_IMM(BPF_DIV, BPF_REG_3, 0xfefeeeULL),
134 BPF_ALU32_REG(BPF_DIV, BPF_REG_1, BPF_REG_3),
138 BPF_ALU32_REG(BPF_DIV, BPF_REG_1, BPF_REG_1),
Dld_abs.c171 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_2),
191 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_2),
211 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_7),
227 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_7),
Dsearch_pruning.c183 BPF_ALU32_IMM(BPF_DIV, BPF_REG_3, 0),
198 BPF_ALU32_IMM(BPF_DIV, BPF_REG_3, 0),
Dvalue_illegal_alu.c44 BPF_ALU64_IMM(BPF_DIV, BPF_REG_0, 42),
Dsubreg.c124 BPF_ALU32_REG(BPF_DIV, BPF_REG_0, BPF_REG_1),
137 BPF_ALU32_IMM(BPF_DIV, BPF_REG_0, 1),
143 BPF_ALU32_IMM(BPF_DIV, BPF_REG_0, 2),
/Linux-v6.1/tools/include/uapi/linux/
Dbpf_common.h35 #define BPF_DIV 0x30 macro
/Linux-v6.1/include/uapi/linux/
Dbpf_common.h35 #define BPF_DIV 0x30 macro
/Linux-v6.1/arch/s390/net/
Dbpf_jit_comp.c811 case BPF_ALU | BPF_DIV | BPF_X: /* dst = (u32) dst / (u32) src */ in bpf_jit_insn()
814 int rc_reg = BPF_OP(insn->code) == BPF_DIV ? REG_W1 : REG_W0; in bpf_jit_insn()
828 case BPF_ALU64 | BPF_DIV | BPF_X: /* dst = dst / src */ in bpf_jit_insn()
831 int rc_reg = BPF_OP(insn->code) == BPF_DIV ? REG_W1 : REG_W0; in bpf_jit_insn()
843 case BPF_ALU | BPF_DIV | BPF_K: /* dst = (u32) dst / (u32) imm */ in bpf_jit_insn()
846 int rc_reg = BPF_OP(insn->code) == BPF_DIV ? REG_W1 : REG_W0; in bpf_jit_insn()
878 case BPF_ALU64 | BPF_DIV | BPF_K: /* dst = dst / imm */ in bpf_jit_insn()
881 int rc_reg = BPF_OP(insn->code) == BPF_DIV ? REG_W1 : REG_W0; in bpf_jit_insn()
/Linux-v6.1/arch/mips/net/
Dbpf_jit_comp64.c234 case BPF_DIV: in emit_alu_r64()
694 case BPF_ALU | BPF_DIV | BPF_K: in build_insn()
729 case BPF_ALU | BPF_DIV | BPF_X: in build_insn()
768 case BPF_ALU64 | BPF_DIV | BPF_K: in build_insn()
797 case BPF_ALU64 | BPF_DIV | BPF_X: in build_insn()
Dbpf_jit_comp.c234 case BPF_DIV: in valid_alu_i()
271 case BPF_DIV: in rewrite_alu_i()
383 case BPF_DIV: in emit_alu_r()
Dbpf_jit_comp32.c548 case BPF_DIV: in emit_divmod_r64()
1517 case BPF_ALU | BPF_DIV | BPF_K: in build_insn()
1547 case BPF_ALU | BPF_DIV | BPF_X: in build_insn()
1595 case BPF_ALU64 | BPF_DIV | BPF_K: in build_insn()
1630 case BPF_ALU64 | BPF_DIV | BPF_X: in build_insn()
/Linux-v6.1/tools/bpf/
Dbpf_exp.y376 bpf_set_curr_instr(BPF_ALU | BPF_DIV | BPF_K, 0, 0, $3); }
378 bpf_set_curr_instr(BPF_ALU | BPF_DIV | BPF_X, 0, 0, 0); }
380 bpf_set_curr_instr(BPF_ALU | BPF_DIV | BPF_X, 0, 0, 0); }
/Linux-v6.1/arch/powerpc/net/
Dbpf_jit_comp64.c448 case BPF_ALU | BPF_DIV | BPF_X: /* (u32) dst /= (u32) src */ in bpf_jit_build_body()
457 case BPF_ALU64 | BPF_DIV | BPF_X: /* dst /= src */ in bpf_jit_build_body()
467 case BPF_ALU | BPF_DIV | BPF_K: /* (u32) dst /= (u32) imm */ in bpf_jit_build_body()
469 case BPF_ALU64 | BPF_DIV | BPF_K: /* dst /= imm */ in bpf_jit_build_body()
473 if (BPF_OP(code) == BPF_DIV) { in bpf_jit_build_body()
Dbpf_jit_comp32.c413 case BPF_ALU | BPF_DIV | BPF_X: /* (u32) dst /= (u32) src */ in bpf_jit_build_body()
421 case BPF_ALU64 | BPF_DIV | BPF_X: /* dst /= src */ in bpf_jit_build_body()
425 case BPF_ALU | BPF_DIV | BPF_K: /* (u32) dst /= (u32) imm */ in bpf_jit_build_body()
465 case BPF_ALU64 | BPF_DIV | BPF_K: /* dst /= imm */ in bpf_jit_build_body()
/Linux-v6.1/arch/loongarch/net/
Dbpf_jit.c476 case BPF_ALU | BPF_DIV | BPF_X: in build_insn()
477 case BPF_ALU64 | BPF_DIV | BPF_X: in build_insn()
486 case BPF_ALU | BPF_DIV | BPF_K: in build_insn()
487 case BPF_ALU64 | BPF_DIV | BPF_K: in build_insn()
/Linux-v6.1/arch/arm/net/
Dbpf_jit_32.c484 if (op == BPF_DIV) in emit_udivmod()
515 emit_mov_i(ARM_IP, op == BPF_DIV ? in emit_udivmod()
1447 case BPF_ALU | BPF_DIV | BPF_K: in build_insn()
1448 case BPF_ALU | BPF_DIV | BPF_X: in build_insn()
1469 case BPF_ALU64 | BPF_DIV | BPF_K: in build_insn()
1470 case BPF_ALU64 | BPF_DIV | BPF_X: in build_insn()
/Linux-v6.1/lib/
Dtest_bpf.c500 BPF_SUB, BPF_MUL, BPF_DIV, BPF_MOD, in __bpf_fill_max_jmp()
579 case BPF_DIV: in __bpf_alu_result()
1068 return __bpf_fill_alu64_imm(self, BPF_DIV); in bpf_fill_alu64_div_imm()
1114 return __bpf_fill_alu32_imm(self, BPF_DIV); in bpf_fill_alu32_div_imm()
1160 return __bpf_fill_alu64_reg(self, BPF_DIV); in bpf_fill_alu64_div_reg()
1206 return __bpf_fill_alu32_reg(self, BPF_DIV); in bpf_fill_alu32_div_reg()
1328 return __bpf_fill_alu_imm_regs(self, BPF_DIV, false); in bpf_fill_alu64_div_imm_regs()
1389 return __bpf_fill_alu_imm_regs(self, BPF_DIV, true); in bpf_fill_alu32_div_imm_regs()
1520 return __bpf_fill_alu_reg_pairs(self, BPF_DIV, false); in bpf_fill_alu64_div_reg_pairs()
1581 return __bpf_fill_alu_reg_pairs(self, BPF_DIV, true); in bpf_fill_alu32_div_reg_pairs()
[all …]
/Linux-v6.1/arch/riscv/net/
Dbpf_jit_comp32.c541 case BPF_DIV: in emit_alu_r32()
999 case BPF_ALU64 | BPF_DIV | BPF_X: in bpf_jit_emit_insn()
1000 case BPF_ALU64 | BPF_DIV | BPF_K: in bpf_jit_emit_insn()
1032 case BPF_ALU | BPF_DIV | BPF_X: in bpf_jit_emit_insn()
1033 case BPF_ALU | BPF_DIV | BPF_K: in bpf_jit_emit_insn()
Dbpf_jit_comp64.c674 case BPF_ALU | BPF_DIV | BPF_X: in bpf_jit_emit_insn()
675 case BPF_ALU64 | BPF_DIV | BPF_X: in bpf_jit_emit_insn()
850 case BPF_ALU | BPF_DIV | BPF_K: in bpf_jit_emit_insn()
851 case BPF_ALU64 | BPF_DIV | BPF_K: in bpf_jit_emit_insn()
/Linux-v6.1/arch/x86/net/
Dbpf_jit_comp.c1035 case BPF_ALU | BPF_DIV | BPF_X: in do_jit()
1037 case BPF_ALU | BPF_DIV | BPF_K: in do_jit()
1039 case BPF_ALU64 | BPF_DIV | BPF_X: in do_jit()
1041 case BPF_ALU64 | BPF_DIV | BPF_K: { in do_jit()
1080 else if (BPF_OP(insn->code) == BPF_DIV && in do_jit()
/Linux-v6.1/kernel/bpf/
Ddisasm.c77 [BPF_DIV >> 4] = "/=",
/Linux-v6.1/drivers/net/ethernet/netronome/nfp/bpf/
Dmain.h443 return is_mbpf_alu(meta) && mbpf_op(meta) == BPF_DIV; in is_mbpf_div()
/Linux-v6.1/arch/sparc/net/
Dbpf_jit_comp_32.c448 case BPF_ALU | BPF_DIV | BPF_K: /* A /= K with K != 0*/ in bpf_jit_compile()
461 case BPF_ALU | BPF_DIV | BPF_X: /* A /= X; */ in bpf_jit_compile()

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