Commit Graph
51 Commits
Author SHA1 Message Date
Vladislav Bolkhovitin eec2a571dd - Fixed minor problem in iSCSI-SCST
- Important reference counting and barriers usage cleanups
 - Sense buffer made dynamic
 - Other minor improvements and cleanups
 - Docs updates


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@287 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-02-13 17:15:47 +00:00
Vladislav Bolkhovitin 7d18a8a3e2 - Update to work on 2.6.24
- Minor cleanups


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@251 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-01-31 18:28:43 +00:00
Vladislav Bolkhovitin af933af991 - Version protection added
- Cleanups


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@249 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-01-24 11:52:01 +00:00
Vladislav Bolkhovitin 7412de833b Logging improvements
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@244 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-01-11 18:09:38 +00:00
Vladislav Bolkhovitin 0489f4287b - Fixed possible crash on SN slots overflow
- Docs updates
 - Other minor changes


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@243 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-01-11 10:03:48 +00:00
Vladislav Bolkhovitin e819486311 - Fixed huge iSCSI RFC violation, inherited from IET: incorrect commands ordering.
- TM fixes related to new commands serialization
 - Other TM improvements
 - Minor changes: likely/unlikely and priority of mgmt threads

Work not fully completed, still there are some rare issues.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@240 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-12-29 17:04:13 +00:00
Vladislav Bolkhovitin 1e18aabf3a - Implement SN based iSCSI IO flow control
- ABORT_CONSIDER_FINISHED_TASKS_AS_NOT_EXISTING compilation symbol added
 - TM fixes and cleanups
 - Fixes crash on modprobe with some real devices


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@233 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-12-13 18:28:34 +00:00
Vladislav Bolkhovitin eb2a55ef21 - Fixed incorrect residual on internal BUSY replies
- Cleanups and ChangeLog updates


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@232 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-12-12 16:06:47 +00:00
Vladislav Bolkhovitin 513b742628 Fixed possible crash if tgt module rmmod'ed under load
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@231 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-12-11 10:51:08 +00:00
Vladislav Bolkhovitin d33edb6ba3 Simple bugfix for concurrent work of several targets, which eventually turned out in a massive cleanup and fixes.
Particularly:
 - Added ability for target drivers to set result of command's status delvery to initiator (see scst_set_delivery_status())
 - Added ability for user space devices set some mode page parameters to make SCST core behave correspondingly
 - TM improvements
 - Few possible crashes fixed
 - Logging improvements
 - Performance improvements
 - Docs updates


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@227 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-12-07 17:00:42 +00:00
Vladislav Bolkhovitin 71592f2cac Cleanups, debug imporvements and minor fixes
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@214 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-11-01 17:07:07 +00:00
Vladislav Bolkhovitin ec6f11c514 Update to work on 2.6.23+ kernels + some other related fixes and updates
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@209 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-10-23 15:35:20 +00:00
Vladislav Bolkhovitin 89ca743fc6 Fixes a race, when an event comes on the driver unload, so DPC thread will try to use already half destroyed data.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@158 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-08-10 08:40:54 +00:00
Vladislav Bolkhovitin 48effdd529 - Implemented temporary workaround to work on 2.6.22+ kernels
- qla2x00-target/ChangeLog updated
 - Typo in scst_page.html fixed


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@156 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-08-07 17:12:21 +00:00
Vladislav Bolkhovitin 5814b4ba13 Partial update for 2.6.22
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@152 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-07-23 11:51:05 +00:00
Vladislav Bolkhovitin 0f286f40f5 Update for 64-bit tags
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@151 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-07-18 08:50:50 +00:00
Vladislav Bolkhovitin c7748b916b - Fixed race with wake_up()
- Some cleanups


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@129 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-06-15 09:02:57 +00:00
Vladislav Bolkhovitin be5205f51a Support for per-target default security groups added
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@119 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-05-31 17:02:41 +00:00
Vladislav Bolkhovitin 0733627b2c Fixed depmod to work for the necessary kernel, not the current one
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@106 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-04-03 14:49:33 +00:00
Vladislav Bolkhovitin 3b449d4705 Copyrights updated, "-g" added in DEBUG mode
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@104 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-04-03 14:42:47 +00:00
Vladislav Bolkhovitin d88d3897b5 Minor fixes
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@103 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-04-02 10:55:55 +00:00
Vladislav Bolkhovitin 76b6ad80ff Oops, the previous commit was wrong. Fix it.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@89 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-02-19 12:55:54 +00:00
Vladislav Bolkhovitin 48bf0d2bf7 Minor fix for ABORTed on SIRQ commands
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@88 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-02-19 10:46:53 +00:00
Vladislav Bolkhovitin 0c0c6850ac Update to work on 2.6.20 + minor fix
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@87 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-02-16 11:11:18 +00:00
Vladislav Bolkhovitin a0867f49fc In Qlogic initiator driver (version 8.01.04) in qla2x00_rff_id() BIT_1 of the RFF_ID
Feature bits is set, indicating to the name server that this is an
initiator. The attached patch sets BIT_0 instead if target mode is
enabled, indicating target mode support to the name server. (See the
INCITS FC-GS-4 document). This fixed many of my problems relating to
working with a switch fabric, including the discovery and addition of
the initiator ports in the fcports list.

From Brad Johnson <bjohnson@proficientsolutionsinc.com>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@84 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-01-24 13:17:20 +00:00
Vladislav Bolkhovitin 9bb1f8eefe Atomic memory barriers cleanup. Inspired by Ming Zhang.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@74 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-01-09 14:52:16 +00:00
Vladislav Bolkhovitin 59fb188c83 ChangeLog updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@65 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-15 16:49:15 +00:00
Vladislav Bolkhovitin ba4f29ee54 Update to allow SCST built inside Linux kernel. Done together with Erik Habbinga.
--This line, and below, will be ignored--

_M   trunk/mpt
_M   trunk/mpt/in-tree
M    trunk/mpt/in-tree/Makefile.diff
M    trunk/mpt/mpt_scst.c
M    trunk/mpt/Makefile
M    trunk/qla2x00t/qla2x00-target/qla2x00t.c
M    trunk/scst/kernel/in-tree/Makefile.scsi_tgt
D    trunk/scst/include/scst_debug.c
M    trunk/scst/include/scst_debug.h
M    trunk/scst/src/scst_proc.c
M    trunk/scst/src/scst_priv.h
A    trunk/scst/src/scst_debug.c
M    trunk/scst/src/scst_targ.c
M    trunk/scst/src/scst_mem.c
M    trunk/scst/src/Makefile
M    trunk/scst/src/scst.c
M    trunk/scst/src/dev_handlers/scst_cdrom.c
M    trunk/scst/src/dev_handlers/scst_modisk.c
M    trunk/scst/src/dev_handlers/scst_changer.c
M    trunk/scst/src/dev_handlers/scst_fileio.c
M    trunk/scst/src/dev_handlers/scst_tape.c
M    trunk/scst/src/dev_handlers/scst_disk.c
M    trunk/scst/src/dev_handlers/scst_processor.c
M    trunk/scst/src/dev_handlers/scst_raid.c
M    trunk/scst/src/dev_handlers/Makefile
M    trunk/scst/src/dev_handlers/scst_dev_handler.h
M    trunk/scst/README


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@62 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-15 15:59:21 +00:00
Vladislav Bolkhovitin 0e04ac351a Update to work on 2.6.19. Mostly done by Ming Zhang.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@60 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-14 18:10:39 +00:00
Vladislav Bolkhovitin f1e2c33ac7 /proc implementation moved to seq_*() library. Mostly done by Ming Zhang.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@57 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-14 17:08:46 +00:00
Vladislav Bolkhovitin f375c2e756 Various changes and fixes
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@56 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-14 16:22:29 +00:00
Vladislav Bolkhovitin 426e0474e0 - Switch kmem_cache_alloc() -> kmem_cache_zalloc()
- Minor changes

M    trunk/qla2x00t/qla2x00-target/qla2x00t.h
M    trunk/qla2x00t/qla2x00-target/qla2x00t.c
M    trunk/scst/src/scst_lib.c
M    trunk/Makefile


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@54 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-14 15:42:11 +00:00
Vladislav Bolkhovitin 549b81f7cc Minor cleanup
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@47 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-13 11:26:23 +00:00
Vladislav Bolkhovitin 22041237a9 Updated version to 0.9.6 and Makefiles to bring the debug options back
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@39 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-04 10:53:25 +00:00
Vladislav Bolkhovitin 4784c2ec6e Release 0.9.5 of both SCST and Qlogic target driver
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@38 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-12-01 19:01:35 +00:00
Vladislav Bolkhovitin f668acb6d5 A bunch of small fixes and cleanups before 0.9.5
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@37 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-11-30 16:44:59 +00:00
Vladislav Bolkhovitin e721a3e0bd Documentaion updates
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@31 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-11-10 12:39:12 +00:00
Vladislav Bolkhovitin bfb9a2ea3c DEBUG_WORK_IN_THREAD undefined
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@29 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-11-07 10:53:35 +00:00
Vladislav Bolkhovitin 0efcd3d65f - Fixed double locking regression, introduced rev20
- Small docs update


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@27 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-11-03 17:41:16 +00:00
Vladislav Bolkhovitin 10f5c77231 Minor cleanup
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@25 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-11-02 12:08:28 +00:00
Vladislav Bolkhovitin c843084c8d TRACE_MEM() cleanups
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@23 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-11-02 11:20:46 +00:00
Vladislav Bolkhovitin 64ff5ad004 Updates
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@21 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-11-02 10:43:29 +00:00
Vladislav Bolkhovitin 23261f3623 The first attempt to fix the "Unable to find wwn login for loop id 2, using loop id instead" problem
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@20 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-11-02 10:43:12 +00:00
Vladislav Bolkhovitin beb77e96ff Renamed tgt_dev_specific to dh_priv as well as all *_specific to *_priv
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@18 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-10-27 09:45:12 +00:00
Vladislav Bolkhovitin a2489a8916 Removing of Module.symvers added
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@16 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-10-26 16:51:41 +00:00
Vladislav Bolkhovitin 18a88c24ac Added support of non-original kernels (i.e. not 2.6.17)
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@15 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-10-26 16:09:56 +00:00
Vladislav Bolkhovitin b4e10b6c68 Debugging cleanups
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@11 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-10-20 18:29:55 +00:00
Vladislav Bolkhovitin af6b6fa8f1 Minor fixes and cleanups
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-10-12 16:43:38 +00:00
Vladislav Bolkhovitin 631146b97d Tiny typo fixed
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-10-12 15:27:12 +00:00
Vladislav Bolkhovitin ffcd7c7dd9 - Versions changed from "pre1" on "pre2"
- Note added in qla2x00-target/README how to deal with full patched initiator driver


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2006-10-12 15:25:28 +00:00