Remove all legacy ATA code parts, not used since options ATA_CAM enabled in

most kernels before FreeBSD 9.0.  Remove such modules and respective kernel
options: atadisk, ataraid, atapicd, atapifd, atapist, atapicam.  Remove the
atacontrol utility and some man pages.  Remove useless now options ATA_CAM.

No objections:	current@, stable@
MFC after:	never

4 files changed, 0 insertions, 291 deletions

diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
index ec14e54..22bb8d1 100644
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -51,8 +51,6 @@ MAN=	aac.4 \
 	${_asmc.4} \
 	asr.4 \
 	ata.4 \
-	atapicam.4 \
-	ataraid.4 \
 	ath.4 \
 	ath_ahb.4 \
 	ath_hal.4 \
diff --git a/share/man/man4/ata.4 b/share/man/man4/ata.4
index b325eb7..a1cbad3 100644
--- a/share/man/man4/ata.4
+++ b/share/man/man4/ata.4
@@ -36,7 +36,6 @@ kernel configuration file:
 .Bd -ragged -offset indent
 .Cd "device scbus"
 .Cd "device ata"
-.Cd "options ATA_CAM"
 .Ed
 .Pp
 Alternatively, to load the driver as set of modules at boot time,
@@ -79,12 +78,6 @@ prerequisite for the other modules.
 The next three lines are generic bus-specific drivers.
 Of the rest, ataahci is the AHCI driver.
 The others are vendor-specific PCI drivers.
-The
-.Dv ATA_CAM
-option should always remain in the kernel configuration, to make
-the driver work as a
-.Xr CAM 4
-subsystem module.
 .Pp
 The following tunables are settable from the
 .Xr loader 8 :
diff --git a/share/man/man4/atapicam.4 b/share/man/man4/atapicam.4
deleted file mode 100644
index 5f083d0..0000000
--- a/share/man/man4/atapicam.4
+++ /dev/null
@@ -1,134 +0,0 @@
-.\" Copyright (c) 2002, 2004
-.\"	Thomas Quinot <thomas@FreeBSD.org>. All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\"    notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice, this list of conditions and the following disclaimer in the
-.\"    documentation and/or other materials provided with the distribution.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"   without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS
-.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
-.\" THE POSSIBILITY OF SUCH DAMAGE.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd October 22, 2009
-.Dt ATAPICAM 4
-.Os
-.Sh NAME
-.Nm atapicam
-.Nd CAM XPT (transport) module for ATAPI devices
-.Sh SYNOPSIS
-To compile this driver into the kernel,
-place the following lines in your
-kernel configuration file:
-.Bd -ragged -offset indent
-.Cd "device scbus"
-.Cd "device ata"
-.Cd "device atapicam"
-.Ed
-.Pp
-Alternatively, to load the driver as a
-module at boot time, place the following line in
-.Xr loader.conf 5 :
-.Bd -literal -offset indent
-atapicam_load="YES"
-.Ed
-.Sh DESCRIPTION
-The ATAPI/CAM module allows ATAPI devices (CD-ROM, CD-RW, DVD drives,
-floppy drives such as Iomega Zip, tape drives) to be accessed through
-the SCSI subsystem,
-.Xr cam 4 .
-.Pp
-.Xr ata 4
-and
-.Xr scbus 4
-must be configured in the kernel as well.
-The SCSI target drivers
-.Xr ( cd 4 ,
-.Xr da 4 ,
-or
-.Xr st 4 )
-can then be used to access the devices.
-The generic passthrough device,
-.Xr pass 4 ,
-can also be used to send SCSI commands directly
-to the devices through the CAM API.
-.Pp
-A separate CAM bus is created for each ATA bus in the system.
-On each of these buses, target ID 0 is assigned to the master
-device, and ID 1 is assigned to the slave
-(provided they are ATAPI devices).
-.Sh IMPLEMENTATION NOTES
-Some SCSI commands are intercepted by the driver, and undergo special
-processing in order to work around limitations of ATAPI devices.
-Such limitations can be consequences of the ATAPI specification.
-For example, ATAPI devices do not implement the 6-byte versions
-of
-.Dv MODE_SELECT , MODE_SENSE , READ ,
-or
-.Dv WRITE .
-They can also be common bugs, such as hanging when queried for
-extended
-.Dv INQUIRY
-information.
-.Sh EXAMPLES
-.Bd -literal -offset indent
-device ata
-device atapicam
-device scbus
-device cd
-device pass
-.Ed
-.Pp
-Add the
-.Nm
-driver to the kernel.
-.Pp
-.Dl "camcontrol devlist"
-.Pp
-Print the list of all devices available through CAM.
-.Pp
-.Dl "mount -t cd9660 /dev/cd0 /mnt"
-.Pp
-Mount a CD-ROM from an ATAPI CD-ROM drive
-(the command above assumes that the ATAPI drive is the only CD-ROM unit).
-.Sh SEE ALSO
-.Xr ata 4 ,
-.Xr cam 4 ,
-.Xr scsi 4 ,
-.Xr atacontrol 8 ,
-.Xr camcontrol 8
-.Sh HISTORY
-The ATAPI/CAM driver first appeared in
-.Fx 4.8
-and
-.Fx 5.0 .
-.Sh AUTHORS
-The ATAPI/CAM driver was written by
-.An Thomas Quinot Aq thomas@FreeBSD.org .
-.Sh BUGS
-.Nm
-and ATAPI-specific target drivers
-.Xr ( acd 4 ,
-.Xr ast 4 ,
-and
-.Xr afd 4 )
-can be configured in the same kernel.
-Simultaneous access to the same device through the SCSI generic drivers
-and the ATAPI-specific drivers may cause problems and is strongly discouraged.
diff --git a/share/man/man4/ataraid.4 b/share/man/man4/ataraid.4
deleted file mode 100644
index 98d3068..0000000
--- a/share/man/man4/ataraid.4
+++ /dev/null
@@ -1,148 +0,0 @@
-.\" Copyright (c) 2005 Christian Brueffer
-.\" All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\"    notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice, this list of conditions and the following disclaimer in the
-.\"    documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 17, 2006
-.Dt ATARAID 4
-.Os
-.Sh NAME
-.Nm ataraid
-.Nd "ATA software RAID support"
-.Sh SYNOPSIS
-.Cd "device ata"
-.Cd "device ataraid"
-.Sh DESCRIPTION
-The
-.Nm
-driver provides support for so-called software RAID
-(sometimes referred to as fake RAID or pseudo RAID).
-.Pp
-When a controller that supports software RAID is instructed to
-create a RAID array, its BIOS writes data structures in a specific
-metadata format to the disks.
-These data structures are picked up by the
-.Nm
-driver, so that
-.Fx
-can work with the array.
-The
-.Nm
-driver has to understand the specific metadata format of a
-controller BIOS in order to support its RAID capabilities.
-.Pp
-Read-only support for a metadata format means that
-.Fx
-can use the given RAID array for normal read/write operations.
-Creation and rebuild of such arrays has to be done from the
-controller BIOS.
-.Pp
-Read and write support for a metadata format means that
-.Fx
-can use the given RAID array for normal read/write operations.
-Additionally, the
-.Xr atacontrol 8
-utility can be used to create, rebuild, update and fail such
-RAID arrays.
-.Pp
-The
-.Nm
-driver can read the following metadata formats:
-.Pp
-.Bl -bullet -compact
-.It
-Adaptec HostRAID
-.It
-Highpoint V2 RocketRAID
-.It
-Highpoint V3 RocketRAID
-.It
-Intel MatrixRAID
-.It
-Integrated Technology Express (ITE)
-.It
-JMicron
-.It
-LSI Logic V2 MegaRAID
-.It
-LSI Logic V3 MegaRAID
-.It
-NVIDIA MediaShield
-.It
-Promise FastTrak
-.It
-Silicon Image Medley
-.It
-Silicon Integrated Systems (SiS)
-.It
-VIA Tech V-RAID
-.It
-FreeBSD PseudoRAID
-.El
-.Pp
-The
-.Nm
-driver can write the following metadata formats:
-.Pp
-.Bl -bullet -compact
-.It
-Highpoint V2 RocketRAID
-.It
-Intel MatrixRAID
-.It
-JMicron
-.It
-Promise FastTrak
-.It
-Silicon Integrated Systems (SiS)
-.It
-VIA Tech V-RAID
-.It
-FreeBSD PseudoRAID
-.El
-.Pp
-It is also possible to use software RAID on controllers
-that do not have special software RAID capabilities.
-See
-.Xr atacontrol 8
-for details.
-.Sh FILES
-.Bl -tag -width ".Pa /dev/ar*" -compact
-.It Pa /dev/ar*
-ATA RAID device nodes
-.El
-.Sh SEE ALSO
-.Xr ata 4 ,
-.Xr atacontrol 8
-.Sh AUTHORS
-.An -nosplit
-The
-.Nm
-driver was written by
-.An S\(/oren Schmidt Aq sos@FreeBSD.org .
-This manual page was written by
-.An Christian Brueffer Aq brueffer@FreeBSD.org .
-.Sh CAVEATS
-RAID5 is not supported at this time.
-Code exists, but it neither uses nor maintains parity information.