icp(4) - NetBSD Manual Pages

ICP(4)                    NetBSD Programmer's Manual                    ICP(4)


NAME

     icp - ICP-Vortex and Intel Storage RAID driver


SYNOPSIS

     icp* at pci? dev ? function ?
     ld* at icp? unit ?
     icpsp* at icp? unit ?
     scsibus* at icpsp?


DESCRIPTION

     The icp driver provides support for the newer (post 1997) ICP-Vortex GDT
     and Intel Storage RAID controllers.

     The ld driver provides access to logical devices (disk arrays) presented
     by the controller.  The icpsp driver provides direct access to other SCSI
     devices attched to the controller, such as tape or CD-ROM drives.


DIAGNOSTICS

     pci_mem_find: expected mem type 00000000, found 00000002
       This message may be displayed during autoconfiguration if the con-
       troller's memory is mapped below 1MB in physical address space.  This
       can be disabled either through changing a setting in the controller's
       BIOS utility, or changing the position of a jumper on the board.  See
       your controller's documentation for more information.


SEE ALSO

     intro(4), ld(4), scsi(4)


HISTORY

     The icp driver first appeared in NetBSD 1.6.


AUTHORS

     The icp driver was written by Andrew Doran <ad@netbsd.org>.  It is de-
     rived in part from the OpenBSD gdt driver, written by Niklas Hallqvist.


BUGS

     ISA & EISA front-ends and a management interface are needed.

     Older PCI boards are not yet supported.

NetBSD 1.6                      April 20, 2002                               1