diff --git a/arch/parisc/net/bpf_jit_comp32.c b/arch/parisc/net/bpf_jit_comp32.c
index 5ff0cf925fe9..eea0a34a3bfe 100644
--- a/arch/parisc/net/bpf_jit_comp32.c
+++ b/arch/parisc/net/bpf_jit_comp32.c
@@ -321,6 +321,8 @@ static void bpf_put_reg32(const s8 *reg, const s8 *src,
 extern void $$mulI(void);
 extern void $$divU(void);
 extern void $$remU(void);
+extern void $$divI(void);
+extern void $$remI(void);
 
 static void emit_call_millicode(void *func, const s8 arg0,
 		const s8 arg1, u8 opcode, struct hppa_jit_context *ctx)
@@ -562,12 +564,14 @@ static void emit_alu_i32(const s8 *dst, s32 imm,
 }
 
 static void emit_alu_r64(const s8 *dst, const s8 *src,
-			 struct hppa_jit_context *ctx, const u8 op)
+			 struct hppa_jit_context *ctx, const u8 op,
+			 bool is_signed)
 {
 	const s8 *tmp1 = regmap[TMP_REG_1];
 	const s8 *tmp2 = regmap[TMP_REG_2];
 	const s8 *rd;
 	const s8 *rs = bpf_get_reg64(src, tmp2, ctx);
+	void *func;
 
 	if (op == BPF_MOV)
 		rd = bpf_get_reg64_ref(dst, tmp1, false, ctx);
@@ -604,10 +608,12 @@ static void emit_alu_r64(const s8 *dst, const s8 *src,
 		emit_call_libgcc_ll(__muldi3, rd, rs, op, ctx);
 		break;
 	case BPF_DIV:
-		emit_call_libgcc_ll(&hppa_div64, rd, rs, op, ctx);
+		func = is_signed ? &hppa_sdiv64 : &hppa_div64;
+		emit_call_libgcc_ll(func, rd, rs, op, ctx);
 		break;
 	case BPF_MOD:
-		emit_call_libgcc_ll(&hppa_div64_rem, rd, rs, op, ctx);
+		func = is_signed ? &hppa_sdiv64_rem : &hppa_div64_rem;
+		emit_call_libgcc_ll(func, rd, rs, op, ctx);
 		break;
 	case BPF_LSH:
 		emit_call_libgcc_ll(__ashldi3, rd, rs, op, ctx);
@@ -630,7 +636,8 @@ static void emit_alu_r64(const s8 *dst, const s8 *src,
 }
 
 static void emit_alu_r32(const s8 *dst, const s8 *src,
-			 struct hppa_jit_context *ctx, const u8 op)
+			 struct hppa_jit_context *ctx, const u8 op,
+			 bool is_signed)
 {
 	const s8 *tmp1 = regmap[TMP_REG_1];
 	const s8 *tmp2 = regmap[TMP_REG_2];
@@ -666,10 +673,12 @@ static void emit_alu_r32(const s8 *dst, const s8 *src,
 		emit_call_millicode($$mulI, lo(rd), lo(rs), op, ctx);
 		break;
 	case BPF_DIV:
-		emit_call_millicode($$divU, lo(rd), lo(rs), op, ctx);
+		emit_call_millicode(is_signed ? $$divI : $$divU,
+				    lo(rd), lo(rs), op, ctx);
 		break;
 	case BPF_MOD:
-		emit_call_millicode($$remU, lo(rd), lo(rs), op, ctx);
+		emit_call_millicode(is_signed ? $$remI : $$remU,
+				    lo(rd), lo(rs), op, ctx);
 		break;
 	case BPF_LSH:
 		emit(hppa_subi(0x1f, lo(rs), HPPA_REG_T0), ctx);
@@ -1163,12 +1172,12 @@ int bpf_jit_emit_insn(const struct bpf_insn *insn, struct hppa_jit_context *ctx,
 			emit_imm32(tmp2, imm, ctx);
 			src = tmp2;
 		}
-		emit_alu_r64(dst, src, ctx, BPF_OP(code));
+		emit_alu_r64(dst, src, ctx, BPF_OP(code), off == 1);
 		break;
 
 	/* dst = -dst */
 	case BPF_ALU64 | BPF_NEG:
-		emit_alu_r64(dst, tmp2, ctx, BPF_OP(code));
+		emit_alu_r64(dst, tmp2, ctx, BPF_OP(code), false);
 		break;
 
 	case BPF_ALU64 | BPF_MOV | BPF_K:
@@ -1211,7 +1220,7 @@ int bpf_jit_emit_insn(const struct bpf_insn *insn, struct hppa_jit_context *ctx,
 			emit_imm32(tmp2, imm, ctx);
 			src = tmp2;
 		}
-		emit_alu_r32(dst, src, ctx, BPF_OP(code));
+		emit_alu_r32(dst, src, ctx, BPF_OP(code), off == 1);
 		break;
 
 	/* dst = dst OP imm */
@@ -1236,7 +1245,7 @@ int bpf_jit_emit_insn(const struct bpf_insn *insn, struct hppa_jit_context *ctx,
 		 * src is ignored---choose tmp2 as a dummy register since it
 		 * is not on the stack.
 		 */
-		emit_alu_r32(dst, tmp2, ctx, BPF_OP(code));
+		emit_alu_r32(dst, tmp2, ctx, BPF_OP(code), false);
 		break;
 
 	/* dst = BSWAP##imm(dst) */