@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request
@param is_add- if non-zero add the table, else delete it
+ @param del_chain - if non-zero delete the whole chain of tables
@param table_index - if add, reuturns index of the created table, else specifies the table to delete
@param nbuckets - number of buckets when adding a table
@param memory_size - memory size when adding a table
u32 client_index;
u32 context;
u8 is_add;
+ u8 del_chain;
u32 table_index;
u32 nbuckets;
u32 memory_size;