Emulex 3.4 user manual Storport Miniport Driver Parameters

Table 1: Storport Miniport Driver Parameters (Continued)

Parameter	Definitions	Activation
		Requirement
PciMaxRead	PciMaxRead enables override of default PCI read transfer length. The	Reset
	driver will auto-detect the presence of an AMD PCI bridge and adjust
	for this bridge. This parameter allows for override of the automatic
	value.
	Value: 512, 1024, 2048 and 4097
	Default: 2048
RmaDepth=n	RmaDepth sets the remote management buffer queue depth. The	Reboot
	greater the depth, the more concurrent management controls can be
	handled by the local node.
	Value: 8 - 64, or 0x8 - 0x40 (hex)
	Default = 16 (0x10)
	Note: The RmaDepth driver parameter pertains to the functionality of
	the HBAnyware utility.
ScanDown=n	If set to 0 = lowest AL_PA = lowest physical disk (ascending AL_PA	Reboot
	order).
	If set to 1 = highest AL_PA = lowest physical disk (ascending SEL_ID
	order).
	Value: 0 - 1
	Default = 0
	Note: This option applies to private loop only in D_ID mode.
SLImode=n	If set to 2 = implies running the HBA firmware in SLI-2 mode.	Reboot
	If set to 0 = autoselect firmware, use the newest firmware installed.
	Value: 0 and 2
	Default = 0
TargetOption	A value of 1 will enable target mode and will allow first time installation	Reboot
	or startup of the Emulex SCSI target driver.
	Value: 0 - 1
	Default = 0
Topology=n	Topology values may be 0 to 3.	Reset
	If set to 0 (0x0) = FC Arbitrated Loop (FC-AL).
	If set to 1 (0x1) = PT-PT fabric.
	If set to 2 (0x2) = *FC-AL first, then attempt PT-PT.
	If set to 3 (0x3) = *PT-PT fabric first, then attempt FC-AL.
	* Topology fail-over requires v3.20 firmware or higher. If firmware
	does not support topology fail-over, options 0,2 and 1,3 are
	analogous.
	Value: 0 - 3
	Default = 2 (0x2)

The HBAnyware Utility User Manual Page 58