support for marvell sata chips?

[Chris Waterson]

(Apologies if this ends up being a duplicate post; I didn't see my  
first post hit the list after 24 hours.)

I just bought a Supermicro system with a built in Marvell-based SATA  
subsystem.  Unfortunately, I didn't carefully check the FreeBSD  
compatibility list to see if the chip was supported -- and all  
indications seem to be that it isn't [1].

Has any progress been made on this front?  Or am I out of luck?

thanks!
chris

[1] http://lists.freebsd.org/pipermail/freebsd-current/2005-February/ 
046402.html