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Further Driver Parameters
irq1,irq2, etc.
disable:Y
disable:N
reserve_mode:0
reserve_mode:1
reserve_mode:2
reserve_list:h,b,t,l,h,b,t,l,...
reverse_scan:Y
reverse_scan:N
max_ids:x
rescan:Y
rescan:N
* The driver parameters reserve_mode and rescan:N require Intel RAID Controller SRCMRs with
firmware version FW x.23.00 or higher.
The current default settings of the driver are:
•
'gdth=disable:N,reserve_mode:1,reverse_scan:N,max_ids:127,rescan:N'.
•
If gdth is loaded as a module, these parameters can also be added with a special syntax.
•
IRQ parameters are entered as 'IRQ=' (for example, IRQ=10). Several parameters are not
separated with a comma (',') but a space (' '). All ':' are substituted with '=', all 'Y' with '1'
and all 'N' with '0'.
•
Default: 'modprobe gdth disable=0 reserve_mode=1 reverse_scan=0 max_ids=127 rescan=0'.
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Only for RAID EISA Controllers with disabled BIOS (irq1, irq2,
etc. correspond with the IRQs of the RAID controllers)
deactivates the RAID driver
activates the RAID driver
reserves no SCSI devices*
reserves all not-initialized removable hard disk*
reserves all not-initialized SCSI devices*
reserves SCSI devices at the corresponding coordinates with
h=Hostadapter, b=SCSI Bus, t=Target ID, l=LUN
reversed scanning order of the PCI controllers
Normal scanning order of PCI controllers according to the
system BIOS
x = number of target IDs per SCSI channel (accelerates the boot
process)
rescan all SCSI channels / Ids
scan only those SCSI devices found during system power up*
Intel RAID Controller SRCMR User's Guide
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