Bridge filtering database update - 9

Added optimizations for #filtering configuration of #unicast #MAC #addresses for #filtering-database s in ethernet module. This enables specify the set of ports to which frames received from specific ports and containing specific #unicast #destination #addresses are allowed to be forwarded. The port lists specifying the ports to which matching frames has shall be forwarded and ports to which frames shall be forbidden to be forwarded are sized according to the #dynamic #max_number_of_ports parameter configuration. This will enable to dynamically set the size of #member #ports listing for each bridge VLAN. This removes the static allocation of max size of member port listing and reduces the memory requirement for the member port list.

#Ethernet update 79 ...
[commit 92982853f9085f8d607930b624564d205b320193]