[newbie] aha152x fails when installing..

[bringar]

hi,
when installing 7.1 the aha152x driver seems to not load properly.
i am allowed to install the driver after inputting the correct mem adress
and irq settings but when the install reaches the partition step there are
no scsi drives listed but looking through the virtual consoles i can see
the disk's as the driver id'd them. i've used this same card with
slackware redhat and debian all of which worked fine, any reason why
mandrake doesn't load it properly?
-bringar-