User guide

DPT PM2024, PM2044W, PM2044UW,

PM2124, PM2124W, PM2144W,

PM2144UW SCSI and PM3224,

PM3224W, PM3334W, PM3334UW SCSI

RAID HBAs

Solaris Device Driver:

dpt

Device Type:

SCSI, SCSI RAID

Adapters:

DPT PM2024, PM2044W, PM2044UW, PM2124,

PM2124W, PM2144W, PM2144UW SCSI

DPT PM3224, PM3224W, PM3334W, PM3334UW

SCSI RAID

Bus Type:

PCI

Preconﬁguration Information

DPT PM3224 only: The EPROM should not be earlier than version 7A.

DPT PM2024 and PM2124 only: The EPROM should not be earlier than version

6D4.

Don’t use an adapter with a SmartROM earlier than version 3.B.

Ensure that the controller board is installed in a PCI bus-mastering slot.

If the ﬁrmware version of the controller is earlier than 7A, or if your computer

memory is ECC or does not check parity, disable PCI parity checking.

Known Problems and Limitations

During the system boot, if you see a message that a DPT controller driver cannot be

installed, the motherboard installed in your system probably has ECC memory or

does not check parity; disable PCI parity checking.

Device Reference Pages 57