FreeBSD 8.0 install on Mac mini (G4 1.42 Ghz)

[Mikel Tidwell]

I recently tried to install the FreeBSD 8 onto my macmini but I don't even
make it into sysinstall.  I burned the disc1.iso from the freebsd mirror of
my choice.

It continues to loop with the following errors:

ad0: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing
request manually
ad0: WARNING - SETFEATURES ENABLE RCACHE taskqueue timeout - completing
request manually
ad0: WARNING - SETFEATURES ENABLE WCACHE taskqueue timeout - completing
request manually
ad0: WARNING - SET_MULTI taskqueue timeout - completing request manually
acd0: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing
request manually
acd0: TIMEOUT - READ_BIG retrying (1 retry left)
ad0: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing
request manually
ad0: WARNING - SETFEATURES ENABLE RCACHE taskqueue timeout - completing
request manually
ad0: WARNING - SETFEATURES ENABLE WCACHE taskqueue timeout - completing
request manually
ad0: WARNING - SET_MULTI taskqueue timeout - completing request manually
acd0: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing
request manually
acd0: TIMEOUT - READ_BIG retrying (0 retries left)
ad0: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing
request manually
ad0: WARNING - SETFEATURES ENABLE RCACHE taskqueue timeout - completing
request manually
ad0: WARNING - SETFEATURES ENABLE WCACHE taskqueue timeout - completing
request manually
ad0: WARNING - SET_MULTI taskqueue timeout - completing request manually
acd0: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - completing
request manually
acd0: FAILURE - READ_BIG timed out

I don't know where to go from here.  I've checked the forums and the mailing
list archives.  Any help would be greatly appreciated.  All hardware is
stock for the first mac mini model.

Thanks,

Mikel