Avago Technologies LSI20320 User Manual
Page 15
Fusion-MPT FCode SCSI Commands
9
Copyright © 2000-2004 by LSI Logic Corporation. All rights reserved.
modify these values and write them to the nonvolatile EEPROM on the
adapter.
To change the interrupt coalescing values, first select the port or adapter
shown (use the port name your system assigns). Then use the show-
interrupt-coalescing and set-interrupt-coalescing commands, as
shown in the example below:
ok select /pci@1f,0/pci@1/pci@1/LSILogic,scsi@c
ok show-interrupt-coalescing
Interrupt coalescing timeout is a0 (160 decimal) microseconds
Interrupt coalescing depth is 4 (4 decimal)
ok set-interrupt-coalescing <-
command with no arguments prints help
usage is
ok 100 8 set-interrupt-coalescing
Interrupt coalescing timeout selected is 100 (256 decimal) microseconds
Interrupt coalescing depth selected is 8 (8 decimal)
Interrupt coalescing has been set
Change will take effect after system reset
Note:
The system must be power cycled for the changes to take
effect. It is not sufficient to execute the reset-all command.