MegaRaid IDE i4 as secondary drive

Hello,

I'm trying to load my RAID 5 setup as a secondary drive on KnoppMyth. It seems that the drivers are getting loaded, but when I use the command cfdisk /dev/hdb, I am not able to see the drive. I know the controller works ( I had it running on FC5)...actually, the partitions are still on the disk. Am I doing something wrong here? Any help is MUCH appreciated.

0000:00:0c.0 RAID bus controller: American Megatrends Inc. MegaRAID (rev 02)
Subsystem: American Megatrends Inc. MegaRAID 511 i4 IDE RAID Controller
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at ed100000 (32-bit, prefetchable) [size=64K]
Expansion ROM at 20100000 [disabled] [size=32K]
Capabilities: <available only to root>