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$FreeBSD: releng/11.0/share/man/man4/hpt27xx.4 267938 2014-06-26 21:46:14Z bapt $
.Dd December 28, 2011 .Dt HPT27XX 4 .Os .Sh NAME .Nm hpt27xx .Nd "HighPoint RocketRAID 27xx SAS 6Gb/s HBA card driver" .Sh SYNOPSIS To compile this driver into the kernel, place the following line in your kernel configuration file: d -ragged -offset indent .Cd "device hpt27xx" .Ed
p Alternatively, to load the driver as a module at boot time, place the following line in .Xr loader.conf 5 : d -literal -offset indent hpt27xx_load="YES" .Ed .Sh DESCRIPTION The .Nm driver provides support for HighPoint's RocketRAID 27xx based RAID controller.
p These devices support SAS disk drives and provide RAID0 (striping), RAID1 (mirroring), and RAID5 functionality. .Sh HARDWARE The .Nm driver supports the following SAS controllers:
p l -bullet -compact t HighPoint's RocketRAID 271x series t HighPoint's RocketRAID 272x series t HighPoint's RocketRAID 274x series t HighPoint's RocketRAID 276x series t HighPoint's RocketRAID 278x series .El .Sh NOTES The .Nm driver only works on the i386 and amd64 platforms as it requires a binary blob object from the manufacturer which they only supply for these platforms. The .Nm driver does .Em not work on i386 with .Xr pae 4 enabled. .Sh SEE ALSO .Xr kld 4 , .Xr kldload 8 , .Xr loader 8 .Sh HISTORY The .Nm device driver first appeared in .Fx 10.0 . .Sh AUTHORS .An -nosplit The .Nm device driver was written by .An HighPoint Technologies, Inc. . This manual page was written by .An Xin LI Aq Mt delphij@FreeBSD.org for iXsystems, Inc.