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 select BLK_DEV_BSGLIB 14 help 15 This provides transport specific helpers for SAS drivers which 16 use the domain device construct (like the aic94xxx). 17 18config SCSI_SAS_ATA 19 bool "ATA support for libsas (requires libata)" 20 depends on SCSI_SAS_LIBSAS 21 depends on ATA = y || ATA = SCSI_SAS_LIBSAS 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