diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/bpf/verifier.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/verifier.c b/drivers/net/ethernet/netronome/nfp/bpf/verifier.c index 741438896cc7..81dab462456c 100644 --- a/drivers/net/ethernet/netronome/nfp/bpf/verifier.c +++ b/drivers/net/ethernet/netronome/nfp/bpf/verifier.c @@ -132,22 +132,24 @@ nfp_bpf_check_call(struct nfp_prog *nfp_prog, struct bpf_verifier_env *env, case BPF_FUNC_map_lookup_elem: if (!bpf->helpers.map_lookup) { - pr_info("map_lookup: not supported by FW\n"); + pr_vlog(env, "map_lookup: not supported by FW\n"); return -EOPNOTSUPP; } if (reg2->type != PTR_TO_STACK) { - pr_info("map_lookup: unsupported key ptr type %d\n", + pr_vlog(env, + "map_lookup: unsupported key ptr type %d\n", reg2->type); return -EOPNOTSUPP; } if (!tnum_is_const(reg2->var_off)) { - pr_info("map_lookup: variable key pointer\n"); + pr_vlog(env, "map_lookup: variable key pointer\n"); return -EOPNOTSUPP; } off = reg2->var_off.value + reg2->off; if (-off % 4) { - pr_info("map_lookup: unaligned stack pointer %lld\n", + pr_vlog(env, + "map_lookup: unaligned stack pointer %lld\n", -off); return -EOPNOTSUPP; } @@ -160,7 +162,7 @@ nfp_bpf_check_call(struct nfp_prog *nfp_prog, struct bpf_verifier_env *env, meta->arg2_var_off |= off != old_off; if (meta->arg1.map_ptr != reg1->map_ptr) { - pr_info("map_lookup: called for different map\n"); + pr_vlog(env, "map_lookup: called for different map\n"); return -EOPNOTSUPP; } break; @@ -263,7 +265,7 @@ nfp_bpf_check_ptr(struct nfp_prog *nfp_prog, struct nfp_insn_meta *meta, if (reg->type == PTR_TO_MAP_VALUE) { if (is_mbpf_store(meta)) { - pr_info("map writes not supported\n"); + pr_vlog(env, "map writes not supported\n"); return -EOPNOTSUPP; } } |