11-12-2008
thanx for the detailed reply........
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LEARN ABOUT NETBSD
mvsata
MVSATA(4) BSD Kernel Interfaces Manual MVSATA(4)
NAME
mvsata -- Marvell Hercules-I and Hercules-II SATA controllers driver
SYNOPSIS
mvsata* at pci? dev ? function ?
DESCRIPTION
The mvsata driver supports the Marvell Hercules-I and Hercules-II family of SATA controllers, interfacing the hardware with the ata(4) and
atapi(4) subsystems.
The following controllers are supported by the mvsata driver:
Adaptec RAID 1420SA
Adaptec RAID 1430SA
Marvell 88SX50xx Hercules-I
Marvell 88SX60xx Hercules-II
Marvell 88SX70xx Hercules-II
Triones Technologies RocketRAID 2310 RAID card
The 88SX60xx and later support Native Command Queuing. The 88SX70xx also supports ATAPI.
SEE ALSO
ata(4), atapi(4), pci(4), wd(4)
HISTORY
The mvsata driver first appeared in NetBSD 6.0.
AUTHORS
The mvsata driver was written by KIYOHARA Takashi <kiyohara@kk.iij4u.or.jp>.
BUGS
SATA Native Command Queuing is not yet supported.
Device hot swapping is not yet supported.
ATAPI is not yet tested.
Marvell's Software RAID is not yet supported by the
ataraid(4) driver. raid(4) can be used instead.
BSD
July 19, 2009 BSD