diff options
Diffstat (limited to 'ofproto/ofproto-dpif.h')
| -rw-r--r-- | ofproto/ofproto-dpif.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ofproto/ofproto-dpif.h b/ofproto/ofproto-dpif.h index d654947e6..e95feadff 100644 --- a/ofproto/ofproto-dpif.h +++ b/ofproto/ofproto-dpif.h @@ -119,6 +119,12 @@ rule_dpif_is_internal(const struct rule_dpif *rule) /* Groups. */ +enum group_selection_method { + SEL_METHOD_DEFAULT, + SEL_METHOD_DP_HASH, + SEL_METHOD_HASH, +}; + struct group_dpif { struct ofgroup up; @@ -129,6 +135,12 @@ struct group_dpif { struct ovs_mutex stats_mutex; uint64_t packet_count OVS_GUARDED; /* Number of packets received. */ uint64_t byte_count OVS_GUARDED; /* Number of bytes received. */ + + enum group_selection_method selection_method; + enum ovs_hash_alg hash_alg; /* dp_hash algorithm to be applied. */ + uint32_t hash_basis; /* Basis for dp_hash. */ + uint32_t hash_mask; /* Used to mask dp_hash (2^N - 1).*/ + struct ofputil_bucket **hash_map; /* Map hash values to buckets. */ }; void group_dpif_credit_stats(struct group_dpif *, @@ -137,6 +149,7 @@ void group_dpif_credit_stats(struct group_dpif *, struct group_dpif *group_dpif_lookup(struct ofproto_dpif *, uint32_t group_id, ovs_version_t version, bool take_ref); + /* Backers. * |