Emulex 3.4 Manuale Utente

The parameter values listed in Table 1 are applicable to driver version 2.00 or later. If you are using a 
version previous to 2.00, see the Storport Miniport Driver User Manual for parameter information.

A parameter has one of the following activation requirements:

•

Dynamic - The change takes effect while the system is running.

•

Reset - Requires an HBA reset from the utility before the change takes effect.

•

Reboot - Requires reboot of the entire machine before the change effect. In this case, you are 
prompted to do reboot when you exit the utility.

The Driver Parameter table provides information such as the allowable range of values and factory 
defaults. Parameters can be entered in decimal or hexadecimal format. 

Most parameters default to a setting that optimizes HBA performance. 

If you are creating custom unattended installation scripts, any driver 

parameter can be modified and included in the script.

AutoMap=n 

AutoMap controls the way targets are assigned SCSI IDs. Discovered 
targets are assigned persistent SCSI IDs according to the selected 
binding method. Persistent bindings do not take effect with the driver 
in stand-alone mode. 

If set to 0 = automap is disabled. Uses the HBAnyware utility to 
persistently set the SCSI address of a discovered FCP capable FC 
node (target). 
If set to 1 = automap by WWNN.
If set to 2 = automap by WWPN. 
If set to 3 = automap by DID).

Value: 0 - 3
Default = 2 

Reboot 

Class=n 

Class selects the class of service on FCP commands.
If set to 2, class = 2.
If set to 3, class = 3.

Value: 2 - 3
Default = 3 

Dynamic 

CoalesceMsCnt=n 

CoalesceMsCn specifies wait time in milliseconds to generate an 
interrupt response if CoalesceRspCnt has not been satisfied. Zero 
specifies an immediate interrupt response notification. A non-zero 
value enables response coalescing at the specified interval in 
milliseconds. 

Value: 0 - 63 (decimal) or 0x0 - 0x3F (hex) 
Default = 0 (0x0)

Reset