> For that purpose all that should be required is strong ordering of the > outb relative to the other TPM commands at the LPC interface FIFO. I > also think the wmb is not needed because outb is already defined to be > strongly in order with respect to writel/readl ?
That's my assumption but given this is all some kind of 'it's broken' fixup I thought best to ask. Assuming there is nothing else magical going on then yes it should be deleted. Alan
