MFI(4) FreeBSD Kernel Interfaces Manual MFI(4)
NAME
mfi - LSI Logic & Dell MegaRAID SAS RAID controller
SYNOPSIS
mfi* at pci?
DESCRIPTION
The mfi driver provides support for the MegaRAID SAS family of RAID
controllers, including:
- Dell PERC 5/e, PERC 5/i, PERC 6/e, PERC 6/i, PERC H310, PERC
H700, PERC H800
- IBM ServeRAID M1115
- Intel RAID Controller SRCSAS18E, SRCSAS144E
- LSI Logic MegaRAID SAS 8300XLP, MegaRAID SAS 8308ELP, MegaRAID
SAS 8344ELP, MegaRAID SAS 8408E, MegaRAID SAS 8480E, MegaRAID
SAS 8880EM2, MegaRAID SAS 8888ELP, MegaRAID SAS 9240-4i,
MegaRAID SAS 9240-8i, MegaRAID SAS 9260-16i, MegaRAID SAS
9260-4i, MegaRAID SAS 9260-8i, MegaRAID SAS 9260CV-4i, MegaRAID
SAS 9260CV-8i, MegaRAID SAS 9261-8i, MegaRAID SAS 9265-8i,
MegaRAID SAS 9280-16i4e, MegaRAID SAS 9280-24i4e, MegaRAID SAS
9280-4i4e, MegaRAID SAS 9280-8e, MegaRAID SAS 9285-8e
These controllers support RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID
50 and RAID 60 using either SAS or SATA II drives.
Although the controllers are actual RAID controllers, the driver makes
them look just like SCSI controllers. All RAID configuration is done
through the controllers' BIOSes.
SEE ALSO
bio(4), intro(4), pci(4), scsi(4), sd(4), bioctl(8), sensorsd(8),
sysctl(8)
HISTORY
The mfi driver first appeared in OpenBSD 4.0.
AUTHORS
The mfi driver was written by Marco Peereboom <
[email protected]>.
FreeBSD 14.1-RELEASE-p8 November 8, 2013 FreeBSD 14.1-RELEASE-p8