> I really need to monitor the DSA discussion to better contribute to its > success. > I just found out the DSA API set_addr was removed last month due to not > everybody is using it. It cited the Marvell switch was the only switch using > that > API and found a new way to program the MAC address. But looking at that > driver I found it simply uses a randomized MAC address. > > For big switch with many ports where the main function is forwarding that MAC > address may not matter. For small switch with 2 ports it acts more like an > Ethernet > controller where the switch is mainly used for daisy chaining in a ring > network the MAC > address can be used in feature like source address filtering.
Hi Tristram The MAC address set by set_addr was only used for pause frames. Nothing else. So a random address is fine. The switch itself should not be sending any other frames. Andrew