SATA Raid support problem

[Leonardo]

I am using a HP ML110, there are a Promise FastTrack S150 SX4-M. When I
install the FreeBSD 5.3, I find that the FreeBSD cannot recognize this
SATA Raid card. What can I do for troubleshoot.
 
Card detail:
Link to  Promise 
http://www.promise.com/product/product_detail_eng.asp?segment=RAID%20HBA
s
<http://www.promise.com/product/product_detail_eng.asp?segment=RAID%20HB
As&product_id=124> &product_id=124
 
Leonardo