ed driver is long gone

2 files changed, 0 insertions, 208 deletions

diff --git a/share/man/man4/man4.alpha/ed.4 b/share/man/man4/man4.alpha/ed.4
deleted file mode 100644
index d1618693e49..00000000000
--- a/share/man/man4/man4.alpha/ed.4
+++ /dev/null
@@ -1,104 +0,0 @@
-.\"
-.\" Copyright (c) 1994 Christopher G. Demetriou
-.\" 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. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"      This product includes software developed by Christopher G. Demetriou.
-.\" 3. The name of the author may not be used to endorse or promote products
-.\"    derived from this software without specific prior written permission
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
-.\"
-.\"	$Id: ed.4,v 1.2 1999/05/16 19:56:43 alex Exp $
-.\"
-.Dd
-.Dt ED 4 alpha
-.Os
-.Sh NAME
-.Nm ed
-.Nd Ethernet driver for DP8390- and WD83C690-based ethernet boards
-.Sh SYNOPSIS
-.Cd "ed0 at isa? port 0x280 irq 9 iomem 0xd0000"
-.Cd "ed1 at isa? port 0x250 irq 9 iomem 0xd8000"
-.Cd "ed2 at isa? port 0x300 irq 10 iomem 0xcc000"
-.Cd "ed3 at pci? dev ? function ?"
-.Sh DESCRIPTION
-The
-.Nm
-interface provides access to a 10 Mb/s Ethernet network via the
-DP8390 and WD83C690 Ethernet chips.  The ethernet cards supported
-by the
-.Nm
-interface are:
-.Pp
-.Bl -tag -width -offset indent -compact
-.It Western Digital 8003 Series
-.It Western Digital 8013 Series
-.It SMC Elite (80x3) Series
-.It SMC Ultra (8216) Series
-.It 3Com 3c503
-.It Novell NE1000
-.It Novell NE2000 and clones
-.El
-.Sh DIAGNOSTICS
-The DP8390 Ethernet chip implements a shared-memory ring-buffer
-to store incoming packets.  When this buffer overfills, the 
-.Nm
-driver produces a message similar to the following:
-.Pp
-.Bl -tag -width -offset indent -compact
-.It ed1: warning - receiver ring buffer overrun
-.El
-.Pp
-The 16bit boards (8013 series) have 16k of memory as well as
-fast memory access speed.  Typical memory access speed on these
-boards is about 4MB/second.  These boards generally have no
-problems keeping up with full ethernet speed and the ring-buffer
-seldom overfills.
-.Pp
-However, the 8bit boards (3c503, and 8003) usually have
-only 8k bytes of shared memory.  This is only enough room for about
-4 full-size (1500 byte) packets.  This can sometimes be a problem,
-especially on the original WD8003E and 3c503, because these
-boards' shared-memory access speed is quite slow; typically
-only about 1MB/second.  The
-overhead of this slow memory access, and the fact that there is
-only room for 4 full-sized packets means that the ring-buffer
-will occassionally overrun.  When this happens, the board must
-be reset to avoid a lockup problem in early revision 8390's.
-Resetting the board causes all of the data in the ring-buffer
-to be lost, requiring it to be retransmitted/received, congesting
-the board further.  Because of this, maximum throughput
-on these boards is only about 400-600k per second.
-.Pp
-This problem is exasperated by NFS because the 8bit boards lack
-sufficient memory to support the default 8k byte packets that NFS and
-other protocols use as their default.  If these cards must be used
-with NFS, use the NFS -r and -w options to limit NFS's packet size.
-4096k byte packets generally work.
-.Sh SEE ALSO
-.Xr eg 4 ,
-.Xr el 4 ,
-.Xr ep 4 ,
-.Xr ie 4 ,
-.Xr intro 4 ,
-.Xr le 4 ,
-.Xr ifconfig 8
diff --git a/share/man/man4/man4.arc/ed.4 b/share/man/man4/man4.arc/ed.4
deleted file mode 100644
index ab211d4a156..00000000000
--- a/share/man/man4/man4.arc/ed.4
+++ /dev/null
@@ -1,104 +0,0 @@
-.\"
-.\" Copyright (c) 1994 Christopher G. Demetriou
-.\" 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. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"      This product includes software developed by Christopher G. Demetriou.
-.\" 3. The name of the author may not be used to endorse or promote products
-.\"    derived from this software without specific prior written permission
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
-.\"
-.\"	$Id: ed.4,v 1.2 1999/05/16 19:56:49 alex Exp $
-.\"
-.Dd
-.Dt ED 4 alpha
-.Os
-.Sh NAME
-.Nm ed
-.Nd Ethernet driver for DP8390- and WD83C690-based ethernet boards
-.Sh SYNOPSIS
-.Cd "ed0 at isa? port 0x280 irq 9 iomem 0xd0000"
-.Cd "ed1 at isa? port 0x250 irq 9 iomem 0xd8000"
-.Cd "ed2 at isa? port 0x300 irq 10 iomem 0xcc000"
-.Cd "ed3 at pci? dev ? function ?"
-.Sh DESCRIPTION
-The
-.Nm
-interface provides access to a 10 Mb/s Ethernet network via the
-DP8390 and WD83C690 Ethernet chips.  The ethernet cards supported
-by the
-.Nm
-interface are:
-.Pp
-.Bl -tag -width -offset indent -compact
-.It Western Digital 8003 Series
-.It Western Digital 8013 Series
-.It SMC Elite (80x3) Series
-.It SMC Ultra (8216) Series
-.It 3Com 3c503
-.It Novell NE1000
-.It Novell NE2000 and clones
-.El
-.Sh DIAGNOSTICS
-The DP8390 Ethernet chip implements a shared-memory ring-buffer
-to store incoming packets.  When this buffer overfills, the 
-.Nm
-driver produces a message similar to the following:
-.Pp
-.Bl -tag -width -offset indent -compact
-.It ed1: warning - receiver ring buffer overrun
-.El
-.Pp
-The 16bit boards (8013 series) have 16k of memory as well as
-fast memory access speed.  Typical memory access speed on these
-boards is about 4MB/second.  These boards generally have no
-problems keeping up with full ethernet speed and the ring-buffer
-seldom overfills.
-.Pp
-However, the 8bit boards (3c503, and 8003) usually have
-only 8k bytes of shared memory.  This is only enough room for about
-4 full-size (1500 byte) packets.  This can sometimes be a problem,
-especially on the original WD8003E and 3c503, because these
-boards' shared-memory access speed is quite slow; typically
-only about 1MB/second.  The
-overhead of this slow memory access, and the fact that there is
-only room for 4 full-sized packets means that the ring-buffer
-will occassionally overrun.  When this happens, the board must
-be reset to avoid a lockup problem in early revision 8390's.
-Resetting the board causes all of the data in the ring-buffer
-to be lost, requiring it to be retransmitted/received, congesting
-the board further.  Because of this, maximum throughput
-on these boards is only about 400-600k per second.
-.Pp
-This problem is exasperated by NFS because the 8bit boards lack
-sufficient memory to support the default 8k byte packets that NFS and
-other protocols use as their default.  If these cards must be used
-with NFS, use the NFS -r and -w options to limit NFS's packet size.
-4096k byte packets generally work.
-.Sh SEE ALSO
-.Xr eg 4 ,
-.Xr el 4 ,
-.Xr ep 4 ,
-.Xr ie 4 ,
-.Xr intro 4 ,
-.Xr le 4 ,
-.Xr ifconfig 8