1# SPDX-License-Identifier: GPL-2.0-only
2#
3# Kernel configuration file for the SAS Class
4#
5# Copyright (C) 2005 Adaptec, Inc.  All rights reserved.
6# Copyright (C) 2005 Luben Tuikov <luben_tuikov@adaptec.com>
7#
8
9config SCSI_SAS_LIBSAS
10	tristate "SAS Domain Transport Attributes"
11	depends on SCSI
12	select SCSI_SAS_ATTRS
13	help
14	  This provides transport specific helpers for SAS drivers which
15	  use the domain device construct (like the aic94xxx).
16
17config SCSI_SAS_ATA
18	bool "ATA support for libsas (requires libata)"
19	depends on SCSI_SAS_LIBSAS
20	depends on ATA = y || ATA = SCSI_SAS_LIBSAS
21	select SATA_HOST
22	help
23		Builds in ATA support into libsas.  Will necessitate
24		the loading of libata along with libsas.
25
26config SCSI_SAS_HOST_SMP
27	bool "Support for SMP interpretation for SAS hosts"
28	default y
29	depends on SCSI_SAS_LIBSAS
30	help
31		Allows sas hosts to receive SMP frames.  Selecting this
32		option builds an SMP interpreter into libsas.  Say
33		N here if you want to save the few kb this consumes.
34