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HPT27XX(4)		    Kernel Interfaces Manual		    HPT27XX(4)

NAME
       hpt27xx -- HighPoint RocketRAID 27xx SAS	6Gb/s HBA card driver

SYNOPSIS
       To  compile  this  driver  into the kernel, place the following line in
       your kernel configuration file:

	     device hpt27xx

       Alternatively, to load the driver as a module at	boot time,  place  the
       following line in loader.conf(5):

	     hpt27xx_load="YES"

DESCRIPTION
       The  hpt27xx  driver  provides  support for HighPoint's RocketRAID 27xx
       based RAID controller.

       These devices support SAS disk drives  and  provide  RAID0  (striping),
       RAID1 (mirroring), and RAID5 functionality.

HARDWARE
       The hpt27xx driver supports the following SAS controllers:

          HighPoint's RocketRAID 271x series
          HighPoint's RocketRAID 272x series
          HighPoint's RocketRAID 274x series
          HighPoint's RocketRAID 276x series
          HighPoint's RocketRAID 278x series

NOTES
       The hpt27xx driver only works on	the i386 and amd64 platforms as	it re-
       quires  a binary	blob object from the manufacturer which	they only sup-
       ply for these platforms.	 The hpt27xx driver does not work on i386 with
       pae(4) enabled.

SEE ALSO
       kld(4), kldload(8), loader(8)

HISTORY
       The hpt27xx device driver first appeared	in FreeBSD 10.0.

AUTHORS
       The hpt27xx device driver was written by	HighPoint Technologies,	 Inc..
       This manual page	was written by Xin LI <delphij@FreeBSD.org> for	iXsys-
       tems, Inc.

FreeBSD	14.3		       December	28, 2011		    HPT27XX(4)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=hpt27xx&sektion=4&manpath=FreeBSD+14.3-RELEASE+and+Ports>

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