[ovs-dev] [PATCH 3/9] ofproto-provider: Add/Modify headers for OFPMP_TABLE_FEATURES in ofproto

[Alexander Wu]

V3:
  Add description for table-features get/set struct.

V2:
  No change.

V1:
  Add table_feature structs in ofproto && oftable to initialize.
  The struct in ofproto is used to get
  The struct in oftable is used to set (set is not implement yet)

Signed-off-by: Alexander Wu <alexander.wu at huawei.com>
---
 ofproto/ofproto-provider.h |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/ofproto/ofproto-provider.h b/ofproto/ofproto-provider.h
index 2844e4c..6c21d78 100644
--- a/ofproto/ofproto-provider.h
+++ b/ofproto/ofproto-provider.h
@@ -152,6 +152,13 @@ struct ofproto {
     struct hmap groups OVS_GUARDED;   /* Contains "struct ofgroup"s. */
     uint32_t n_groups[4] OVS_GUARDED; /* # of existing groups of each type. */
     struct ofputil_group_features ogf;
+
+    /* Table-features to get. READ-ONLY.
+     *
+     * Describe the maxium abilities of tables. The memory is compact to
+     * initialize and copy. Note there are features in the oftable, they are
+     * used to set and they describe real abilities of tables. */
+    struct ofputil_table_features otf[OFTABLE_NUM];
 };
 
 void ofproto_init_tables(struct ofproto *, int n_tables);
@@ -258,6 +265,13 @@ struct oftable {
     uint32_t eviction_group_id_basis;
     struct hmap eviction_groups_by_id;
     struct heap eviction_groups_by_size;
+
+    /* Table-features to set.
+     *
+     * Describe the real abilities of this table. The memory is not compact to
+     * initialize and copy. Note there are features in the ofproto, they are
+     * used to get and they describe maxium abilities of tables. */
+    struct ofputil_table_features tf;
 };
 
 /* Assigns TABLE to each oftable, in turn, in OFPROTO.
-- 
1.7.3.1.msysgit.0