| Boaz Harrosh | 6864abd | 2009-01-25 17:22:52 +0200 | [diff] [blame] | 1 | # |
| 2 | # Kernel configuration file for the OSD scsi protocol |
| 3 | # |
| 4 | # Copyright (C) 2008 Panasas Inc. All rights reserved. |
| 5 | # |
| 6 | # Authors: |
| 7 | # Boaz Harrosh <bharrosh@panasas.com> |
| 8 | # Benny Halevy <bhalevy@panasas.com> |
| 9 | # |
| 10 | # This program is free software; you can redistribute it and/or modify |
| 11 | # it under the terms of the GNU General Public version 2 License as |
| 12 | # published by the Free Software Foundation |
| 13 | # |
| 14 | # FIXME: SCSI_OSD_INITIATOR should select CONFIG (HMAC) SHA1 somehow. |
| 15 | # How is it done properly? |
| 16 | # |
| 17 | |
| 18 | config SCSI_OSD_INITIATOR |
| 19 | tristate "OSD-Initiator library" |
| 20 | depends on SCSI |
| 21 | help |
| 22 | Enable the OSD-Initiator library (libosd.ko). |
| 23 | NOTE: You must also select CRYPTO_SHA1 + CRYPTO_HMAC and their |
| 24 | dependencies |
| 25 | |
| 26 | config SCSI_OSD_ULD |
| 27 | tristate "OSD Upper Level driver" |
| 28 | depends on SCSI_OSD_INITIATOR |
| 29 | help |
| 30 | Build a SCSI upper layer driver that exports /dev/osdX devices |
| 31 | to user-mode for testing and controlling OSD devices. It is also |
| 32 | needed by exofs, for mounting an OSD based file system. |
| 33 | |
| 34 | config SCSI_OSD_DPRINT_SENSE |
| 35 | int "(0-2) When sense is returned, DEBUG print all sense descriptors" |
| 36 | default 1 |
| 37 | depends on SCSI_OSD_INITIATOR |
| 38 | help |
| 39 | When a CHECK_CONDITION status is returned from a target, and a |
| 40 | sense-buffer is retrieved, turning this on will dump a full |
| 41 | sense-decoding message. Setting to 2 will also print recoverable |
| 42 | errors that might be regularly returned for some filesystem |
| 43 | operations. |
| 44 | |
| 45 | config SCSI_OSD_DEBUG |
| 46 | bool "Compile All OSD modules with lots of DEBUG prints" |
| 47 | default n |
| 48 | depends on SCSI_OSD_INITIATOR |
| 49 | help |
| 50 | OSD Code is populated with lots of OSD_DEBUG(..) printouts to |
| 51 | dmesg. Enable this if you found a bug and you want to help us |
| 52 | track the problem (see also MAINTAINERS). Setting this will also |
| 53 | force SCSI_OSD_DPRINT_SENSE=2. |