bd322af15c
There is no reason to expose SATA_PMP config option when no SATA host drivers are enabled. To fix it add SATA_HOST config option, make all SATA host drivers select it and finally make SATA_PMP config options depend on it. This also serves as preparation for the future changes which optimize libata core code size on PATA only setups. CC: "James E.J. Bottomley" <jejb@linux.ibm.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> # for SCSI bits Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
35 lines
1.0 KiB
Plaintext
35 lines
1.0 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Kernel configuration file for the SAS Class
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#
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# Copyright (C) 2005 Adaptec, Inc. All rights reserved.
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# Copyright (C) 2005 Luben Tuikov <luben_tuikov@adaptec.com>
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#
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config SCSI_SAS_LIBSAS
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tristate "SAS Domain Transport Attributes"
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depends on SCSI
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select SCSI_SAS_ATTRS
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select BLK_DEV_BSGLIB
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help
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This provides transport specific helpers for SAS drivers which
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use the domain device construct (like the aic94xxx).
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config SCSI_SAS_ATA
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bool "ATA support for libsas (requires libata)"
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depends on SCSI_SAS_LIBSAS
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depends on ATA = y || ATA = SCSI_SAS_LIBSAS
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select SATA_HOST
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help
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Builds in ATA support into libsas. Will necessitate
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the loading of libata along with libsas.
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config SCSI_SAS_HOST_SMP
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bool "Support for SMP interpretation for SAS hosts"
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default y
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depends on SCSI_SAS_LIBSAS
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help
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Allows sas hosts to receive SMP frames. Selecting this
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option builds an SMP interpreter into libsas. Say
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N here if you want to save the few kb this consumes.
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