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diff --git a/share/man/man4/ncv.4 b/share/man/man4/ncv.4 new file mode 100644 index 000000000000..8ab719921b80 --- /dev/null +++ b/share/man/man4/ncv.4 @@ -0,0 +1,133 @@ +.\" Copyright (C) 2003 The FreeBSD Project. All rights reserved. +.\" Copyright (c) 2003 Noriaki Mitsunaga. 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 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 August 10, 2004 +.Dt NCV 4 +.Os +.Sh NAME +.Nm ncv +.Nd "NCR 53C500 based SCSI host adapter driver" +.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 ncv" +.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 +ncv_load="YES" +.Ed +.Sh DESCRIPTION +The +.Nm +driver provides access to the +.Tn SCSI +bus +connected to an NCR 53C500 based +PC-Card +.Tn SCSI +host adapter or an Adaptec AHA-2920 on the +.Tn PCI +bus. +.Sh HARDWARE +The following devices are currently supported by the +.Nm +driver: +.Pp +.Bl -bullet -compact +.It +I-O DATA PCSC-DV +.It +KME KXLC002 (TAXAN ICD-400PN, etc.), KXLC004, and UJDCD450 +.It +Macnica Miracle SCSI-II mPS110 +.It +Media Intelligent MSC-110, MSC-200 +.It +NEC PC-9801N-J03R +.It +New Media Corporation BASICS SCSI +.It +Qlogic Fast SCSI +.It +RATOC REX-9530, REX-5572 (SCSI only) +.El +.Sh DIAGNOSTICS +The following error messages are sometimes returned: +.Bl -diag +.It "SCSI BUS RESET failed" +Usually returned when a failure occurs during +the bus reset. +.It "CMD_NOP failed" +No operation or the operation has failed. +.It "CMD_NOP|CMD_DMA" +A failure occurred during the +.Tn DMA +read/write operations. +.El +.Pp +The +.Nm +driver should return +.Bq Er ENODEV +when any of the previously noted failures occur. +.Sh SEE ALSO +.Xr cardbus 4 , +.Xr cd 4 , +.Xr da 4 , +.Xr pccard 4 , +.Xr sa 4 , +.Xr scsi 4 +.Sh HISTORY +The +.Nm +device driver has been developed for +.Nx Ns / Ns Tn pc98 +and ported to +.Fx . +The +.Nm +driver first appeared in +.Fx 2.2 +with +.Tn PAO +and merged in +.Fx 4.2 . +.Sh AUTHORS +.An -nosplit +The +.Nm +driver was written by +.An Naofumi Honda . +This manual page was written by +.An Tom Rhodes Aq trhodes@FreeBSD.org +and +.An Noriaki Mitsunaga Aq non@FreeBSD.org . |