Red Hat ENTERPRISE LINUX 4.5.0 Reference Manual page 406

Appendix A. General Parameter...
Hardware
NCR, Symbios and LSI 8xx
and 1010
382
Module
sym53c8xx
Parameters
Option to enable extended
error logging.
— Enables
ql2xfdmienable
FDMI registratons.
— The
cmd_per_lun
maximum number of tags to
use by default
— More detailed
tag_ctrl
control over tags per LUN
— Maximum burst. 0 to
burst
disable, 255 to read from
registers
— Set to 1 to enable LED
led
support
— 0 for no differential
diff
mode, 1 for BIOS, 2 for
always, 3 for not GPIO3
— 0 for open drain, 1 to
irqm
leave alone, 2 for totem pole
— 0 to not check, 1
buschk
for detach on error, 2 for warn
on error
— The SCSI ID to
hostid
use for the host adapters
— 0 for minimal
verb
verbosity, 1 for normal, 2 for
excessive
— Set bits to enable
debug
debugging
— Settle delay in
settle
seconds. Default 3
— Option currently not
nvram
used
— List ioport addresses
excl