[SCSI] osd: Kconfig file for in-tree builds

#

# Kernel configuration file for the OSD scsi protocol

#

# Copyright (C) 2008 Panasas Inc.  All rights reserved.

#

# Authors:

#   Boaz Harrosh <bharrosh@panasas.com>

#   Benny Halevy <bhalevy@panasas.com>

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public version 2 License as

# published by the Free Software Foundation

#

# FIXME: SCSI_OSD_INITIATOR should select CONFIG (HMAC) SHA1 somehow.

#        How is it done properly?

#

config SCSI_OSD_INITIATOR

	tristate "OSD-Initiator library"

	depends on SCSI

	help

		Enable the OSD-Initiator library (libosd.ko).

		NOTE: You must also select CRYPTO_SHA1 + CRYPTO_HMAC and their

		dependencies

config SCSI_OSD_ULD

	tristate "OSD Upper Level driver"

	depends on SCSI_OSD_INITIATOR

	help

		Build a SCSI upper layer driver that exports /dev/osdX devices

		to user-mode for testing and controlling OSD devices. It is also

		needed by exofs, for mounting an OSD based file system.

config SCSI_OSD_DPRINT_SENSE

    int "(0-2) When sense is returned, DEBUG print all sense descriptors"

    default 1

    depends on SCSI_OSD_INITIATOR

    help

        When a CHECK_CONDITION status is returned from a target, and a

        sense-buffer is retrieved, turning this on will dump a full

        sense-decoding message. Setting to 2 will also print recoverable

        errors that might be regularly returned for some filesystem

        operations.

config SCSI_OSD_DEBUG

	bool "Compile All OSD modules with lots of DEBUG prints"

	default n

	depends on SCSI_OSD_INITIATOR

	help

		OSD Code is populated with lots of OSD_DEBUG(..) printouts to

		dmesg. Enable this if you found a bug and you want to help us

		track the problem (see also MAINTAINERS). Setting this will also

		force SCSI_OSD_DPRINT_SENSE=2.