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.\" Copyright (C) 2019-2023, Microchip Technology Inc. and its subsidiaries
.\" Copyright (C) 2016-2018, Microsemi Corporation
.\" Copyright (C) 2016, PMC-Sierra, Inc.
.\" Written by John Hall <john.hall@microchip.com>
.\"
.\" 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.
.\"
.Dd August 24, 2023
.Dt SMARTPQI 4
.Os
.Sh NAME
.Nm smartpqi
.Nd "Microchip Smart Storage SCSI driver"
.Sh SYNOPSIS
To compile this driver into the kernel, place these lines in the kernel
configuration file:
.Bd -ragged -offset indent
.Cd device pci
.Cd device scbus
.Cd device smartpqi
.Ed
.Pp
The driver can be loaded as a module at boot time by placing this line in
.Xr loader.conf 5 :
.Bd -literal -offset indent
smartpqi_load="YES"
.Ed
.Sh DESCRIPTION
The
.Nm
driver provides support for Microchip Technology Inc. / Adaptec SmartRaid and
SmartHBA SATA/SAS/NVME PCIe controllers
.Sh HARDWARE
Controllers supported by the
.Nm
driver include, but not limited to:
.Pp
.Bl -bullet -compact
.It
HPE Gen10 Smart Array Controller Family
.It
Adaptec SmartRaid and SmartHBA Controllers
.It
OEM Controllers based on the Microchip Technology Inc. SmartROC
and SmartIOC Chipsets
.El
.Sh FILES
.Bl -tag -width /boot/kernel/smartpqi.ko -compact
.It Pa /dev/smartpqi?
smartpqi management interface
.El
.Sh NOTES
.Ss Configuration
To configure a Microchip Smart Storage controller,
refer to the User Guide for the controller,
which can be found by searching for the specific controller at
https://www.microchip.com/design-centers/storage
.Sh SEE ALSO
.Xr kld 4 ,
.Xr linux 4 ,
.Xr pass 4 ,
.Xr scsi 4 ,
.Xr xpt 4 ,
.Xr loader.conf 5 ,
.Xr camcontrol 8 ,
.Xr kldload 8
.Sh HISTORY
The
.Nm
driver first appeared in
.Fx 11.1 .
.Sh AUTHORS
.An John Hall
.Aq john.hall@microchip.com
.Sh BUGS
The controller is not actually paused on suspend/resume.
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