13 years agoSmall fix..
mgandalf [Tue, 14 Apr 2009 20:06:27 +0000 (20:06 +0000)]
Small fix..

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@778 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoAdd firmware state, loop state, topology and link speed human readable
swgruszka [Tue, 14 Apr 2009 20:05:52 +0000 (20:05 +0000)]
Add firmware state, loop state, topology and link speed human readable
information to procfs.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@777 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoThe patch below fixes recently introduced checkpatch complaints on whitespace
vlnb [Tue, 14 Apr 2009 17:50:11 +0000 (17:50 +0000)]
The patch below fixes recently introduced checkpatch complaints on whitespace
and also fixes two (false positive) sparse warnings about uninitialized variables.

Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>
git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@776 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Now during connection and session reinstatements only SCSI commands are delayed...
vlnb [Tue, 14 Apr 2009 17:29:23 +0000 (17:29 +0000)]
 - Now during connection and session reinstatements only SCSI commands are delayed until the corresponding reinstatement finished.
 - TEST UNIT READY made HEAD OF QUEUE to let target don't look dead under high load
 - Docs updated

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@774 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoWeb updates
vlnb [Tue, 14 Apr 2009 16:31:19 +0000 (16:31 +0000)]
Web updates

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@773 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from andy yan <andyysj@gmail.com>:
vlnb [Tue, 14 Apr 2009 16:00:08 +0000 (16:00 +0000)]
Patch from andy yan <andyysj@gmail.com>:

Target driver for Marvell 88SE64xx(3G) and 88SE94xx(6G) SAS cards

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@772 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoWeb updates
vlnb [Tue, 14 Apr 2009 15:58:27 +0000 (15:58 +0000)]
Web updates

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@771 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoWeb updates
vlnb [Tue, 14 Apr 2009 12:34:35 +0000 (12:34 +0000)]
Web updates

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@770 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoChanges:
bvassche [Sat, 11 Apr 2009 08:32:15 +0000 (08:32 +0000)]
- Only send e-mail if any changes were committed in the Subversion
  repository during the last 24 hours.
- E-mail sent by this script now includes the revision numbers of the
  revisions that have been compared by this script.
- Moved section with differences from bottom to top of output.
- Changed diff options from -C1 to -u.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@769 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMade ABT_TMPDIR path absolute, and swapped kernel version order.
bvassche [Sat, 11 Apr 2009 08:28:57 +0000 (08:28 +0000)]
Made ABT_TMPDIR path absolute, and swapped kernel version order.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@768 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMoved ABT_TMPDIR from /tmp to .
bvassche [Sat, 11 Apr 2009 08:20:19 +0000 (08:20 +0000)]
Moved ABT_TMPDIR from /tmp to .

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@767 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoAdded even more cache flushing.
bvassche [Fri, 10 Apr 2009 18:41:48 +0000 (18:41 +0000)]
Added even more cache flushing.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@766 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoA bunch of minor fixes and important cleanups. Particularly:
vlnb [Thu, 9 Apr 2009 10:07:31 +0000 (10:07 +0000)]
A bunch of minor fixes and important cleanups. Particularly:

 - More fixes on circular dependency between target_mutex and scst_mutex
 - Docs updated
 - Sense handling cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@764 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoWeb updates
vlnb [Thu, 9 Apr 2009 09:50:47 +0000 (09:50 +0000)]
Web updates

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@763 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFlush all caches before starting a test.
bvassche [Wed, 8 Apr 2009 16:35:15 +0000 (16:35 +0000)]
Flush all caches before starting a test.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@762 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoURL of sparse homepage is now printed in case sparse was not found.
bvassche [Wed, 8 Apr 2009 16:33:55 +0000 (16:33 +0000)]
URL of sparse homepage is now printed in case sparse was not found.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@761 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoUpdated ignore list.
bvassche [Wed, 8 Apr 2009 09:50:40 +0000 (09:50 +0000)]
Updated ignore list.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@760 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoSeveral small output changes.
bvassche [Wed, 8 Apr 2009 09:49:31 +0000 (09:49 +0000)]
Several small output changes.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@759 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoAdded to repository.
bvassche [Wed, 8 Apr 2009 09:15:13 +0000 (09:15 +0000)]
Added to repository.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@758 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoWhen multiple kernel versions have been specified in the argument list, only run...
bvassche [Wed, 8 Apr 2009 08:11:06 +0000 (08:11 +0000)]
When multiple kernel versions have been specified in the argument list, only run checkpatch and sparse on the first specified kernel version. For the other kernel versions, compile the kernel source code but do not run checkpatch or sparse.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@757 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago- Added command-line option -q, which allows to suppress download messages.
bvassche [Wed, 8 Apr 2009 07:25:50 +0000 (07:25 +0000)]
- Added command-line option -q, which allows to suppress download messages.
- Disabled running "make headers_check" because it produces a lot of output
  with the 2.6.29 kernel, and none of the output applies to SCST.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@756 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoAdded to repository.
bvassche [Tue, 7 Apr 2009 17:28:14 +0000 (17:28 +0000)]
Added to repository.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@755 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoComparison page updates
vlnb [Mon, 6 Apr 2009 15:14:55 +0000 (15:14 +0000)]
Comparison page updates

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@754 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMissed bits in preventing circular locking dependency between target_mutex and scst_mutex
vlnb [Mon, 6 Apr 2009 11:19:07 +0000 (11:19 +0000)]
Missed bits in preventing circular locking dependency between target_mutex and scst_mutex

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@752 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMissed bits in BIDI commands support
vlnb [Mon, 6 Apr 2009 11:17:22 +0000 (11:17 +0000)]
Missed bits in BIDI commands support

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@751 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoComparison between various SCSI targets for Linux added
vlnb [Sat, 4 Apr 2009 18:48:12 +0000 (18:48 +0000)]
Comparison between various SCSI targets for Linux added

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@750 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoCheck for sparse before starting the regression tests.
bvassche [Sat, 4 Apr 2009 18:03:43 +0000 (18:03 +0000)]
Check for sparse before starting the regression tests.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@749 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoChanged usage slightly: kernel versions are now accepted without the switch -k.
bvassche [Sat, 4 Apr 2009 15:14:21 +0000 (15:14 +0000)]
Changed usage slightly: kernel versions are now accepted without the switch -k.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@748 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoChanges:
bvassche [Sat, 4 Apr 2009 09:12:20 +0000 (09:12 +0000)]
- Added command-line options -a, -d, -n and -s.
- If the syntax of the command-line options is incorrect, a usage text
  is displayed.
- Bug fix: log2_io_size is now honored even if the target device is larger
  than the specified size.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@747 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoBidirectional data transfers added
vlnb [Fri, 3 Apr 2009 17:49:26 +0000 (17:49 +0000)]
Bidirectional data transfers added

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@744 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFix for circular locking dependency between target_mutex and scst_mutex spotted by...
vlnb [Fri, 3 Apr 2009 17:38:20 +0000 (17:38 +0000)]
Fix for circular locking dependency between target_mutex and scst_mutex spotted by lockdep

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@743 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoInitial 8Gb support, not tested very well yet.
zorko [Fri, 3 Apr 2009 06:35:36 +0000 (06:35 +0000)]
Initial 8Gb support, not tested very well yet.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@742 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMake it compile on CentOS, or so Vlad asserts.
zorko [Fri, 3 Apr 2009 00:44:57 +0000 (00:44 +0000)]
Make it compile on CentOS, or so Vlad asserts.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@740 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFixes failure of enabling target mode, if do it too fast. Based on work by sdrb ...
vlnb [Thu, 2 Apr 2009 19:27:39 +0000 (19:27 +0000)]
Fixes failure of enabling target mode, if do it too fast. Based on work by sdrb <sdrb@onet.eu>

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@739 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Smadar Gonen <smadar.gn@gmail.com> fixing compilation on CentOS 5.2
vlnb [Thu, 2 Apr 2009 18:24:18 +0000 (18:24 +0000)]
Patch from Smadar Gonen <smadar.gn@gmail.com> fixing compilation on CentOS 5.2

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@737 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoDocs and logging updates
vlnb [Thu, 2 Apr 2009 18:20:15 +0000 (18:20 +0000)]
Docs and logging updates

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@736 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Frank Zago fixing scstadmin typos
vlnb [Thu, 2 Apr 2009 18:18:00 +0000 (18:18 +0000)]
Patch from Frank Zago fixing scstadmin typos

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@735 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Frank Zago fixing compilation on 2.6.23 kernel
vlnb [Thu, 2 Apr 2009 18:16:11 +0000 (18:16 +0000)]
Patch from Frank Zago fixing compilation on 2.6.23 kernel

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@734 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFix of leftover from previous debug sessions
vlnb [Wed, 1 Apr 2009 12:15:27 +0000 (12:15 +0000)]
Fix of leftover from previous debug sessions

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@733 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMerge with 1.0.1.x r731:
vlnb [Wed, 1 Apr 2009 12:12:41 +0000 (12:12 +0000)]
Merge with 1.0.1.x r731:

Docs updated. Changes in iscsi-scst/doc/iscsi-scst-howto.txt made by Bart Van Assche

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@732 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoVersion number increased
vlnb [Wed, 1 Apr 2009 11:09:44 +0000 (11:09 +0000)]
Version number increased

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@729 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoAdded to repository.
bvassche [Sun, 29 Mar 2009 08:50:52 +0000 (08:50 +0000)]
Added to repository.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@728 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMinor WEB updates
vlnb [Fri, 27 Mar 2009 20:41:42 +0000 (20:41 +0000)]
Minor WEB updates

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@727 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoChangeLog and ToDo files updated
vlnb [Fri, 27 Mar 2009 19:50:23 +0000 (19:50 +0000)]
ChangeLog and ToDo files updated

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@725 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Minor fixes in error recovery paths
vlnb [Fri, 27 Mar 2009 12:14:41 +0000 (12:14 +0000)]
 - Minor fixes in error recovery paths
 - Minor cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@724 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoThe patch below adds a comment about why it is safe to use in_atomic() in
vlnb [Thu, 26 Mar 2009 19:01:28 +0000 (19:01 +0000)]
The patch below adds a comment about why it is safe to use in_atomic() in
scst_cmd_atomic() -- the 2.6.29 checkpatch script issues a warning about it.
At the same time, the scst_cmd_atomic() comment has been converted to
kernel-doc style. See also Documentation/kernel-doc-nano-HOWTO.txt for more

Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>
git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@723 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoSync with the latest IET (r207-211):
vlnb [Thu, 26 Mar 2009 18:38:05 +0000 (18:38 +0000)]
Sync with the latest IET (r207-211):

 - Fix CHAP account handling bugs
 - Fix bugs in multi PDU handling code

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@722 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Fixed crash introduced by r710 reported by andy yan <andyysj@gmail.com>
vlnb [Thu, 26 Mar 2009 18:25:00 +0000 (18:25 +0000)]
 - Fixed crash introduced by r710 reported by andy yan <andyysj@gmail.com>
 - Improve logging on write access on read-only devices
 - Make the same initiator coming through different sessions use shared IO context
 - Cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@721 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Ruben Laban <r.laban@ism.nl>:
vlnb [Wed, 25 Mar 2009 19:42:03 +0000 (19:42 +0000)]
Patch from Ruben Laban <r.laban@ism.nl>:

While writing DKMS support for the SCST and iSCST-SCST kernel modules, I ran
into a (common) problem with regard to out-of-tree build detection. A common
method to detect out-of-tree building is by using the KERNELRELEASE variable.
The usage of this variable poses a problem when using DKMS. DKMS itself uses
the KERNELRELEASE variable to specify the kernel for which the driver to
build. A suggested alternative would to use the PATCHLEVEL variable as part
of the detection mechanism instead. I attached a patch reflecting this
suggested change.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@720 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Ruben Laban <r.laban@ism.nl>:
vlnb [Wed, 25 Mar 2009 19:33:10 +0000 (19:33 +0000)]
Patch from Ruben Laban <r.laban@ism.nl>:

I replaced all occurences of DISTDIR with DESTDIR and also introduced SBINDIR (and friends) to some other Makefiles.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@719 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFixes deadlock on iSCSI session freeing. Reported by andy yan <andyysj@gmail.com>
vlnb [Wed, 25 Mar 2009 13:03:29 +0000 (13:03 +0000)]
Fixes deadlock on iSCSI session freeing. Reported by andy yan <andyysj@gmail.com>

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@718 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoThe patch below adds support for the 2.6.29 kernel and also fixes the
vlnb [Wed, 25 Mar 2009 12:55:27 +0000 (12:55 +0000)]
The patch below adds support for the 2.6.29 kernel and also fixes the
checkpatch issues reported by the checkpatch script included with the 2.6.29
kernel and that were not yet reported by the 2.6.28 checkpatch script
(trailing statements should be on the next line / struct should normally be
The patch below has been tested as follows:
- Reran scripts/run-regression-tests -k -k -k -k -k -k 2.6.29 and verified the output.
- Rebuilt, installed and loaded scst, iscsi-scst and srpt as follows:
make -s clean && make -s -C scst install && make -s -C iscsi-scst install && make -s -C srpt install && cd scstadmin && make -s && make -s install && modprobe scst_vdisk && modprobe iscsi-scst && dmesg

Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>
with minor cleanups and corrections in put_page_callback-2.6.29.patch

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@717 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago- Added command-line option -d, which allows to specify a directory for
bvassche [Tue, 24 Mar 2009 19:08:29 +0000 (19:08 +0000)]
- Added command-line option -d, which allows to specify a directory for
  temporary regression test files.
- Added workaround for the problem that the branch profiling code in the
  2.6.29 kernel triggers a huge number of sparse warnings.
- Made sure that all tests print some output, even if successful.
- Improved summarizing of sparse warnings.
- Command-line option -j now works.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@716 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Fixes broken build if io_context patch not applied
vlnb [Tue, 24 Mar 2009 10:43:55 +0000 (10:43 +0000)]
 - Fixes broken build if io_context patch not applied
 - #warning's cleanup

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@715 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago- Added command-line option -j (number of jobs that make should run
bvassche [Mon, 23 Mar 2009 19:58:18 +0000 (19:58 +0000)]
- Added command-line option -j (number of jobs that make should run
- scripts/generate-kernel-patch is now only run once instead of three
  times per kernel version.
- Context imbalance warnings are no longer filtered from the output of

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@714 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFinished renaming of export_alloc_io_context patch into io_context performed in revis...
bvassche [Mon, 23 Mar 2009 19:44:42 +0000 (19:44 +0000)]
Finished renaming of export_alloc_io_context patch into io_context performed in revision r710.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@713 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoThe patch below fixes the following recently introduced checkpatch complaints:
vlnb [Mon, 23 Mar 2009 19:32:32 +0000 (19:32 +0000)]
The patch below fixes the following recently introduced checkpatch complaints:
* use tabs not spaces

and the following recently introduced sparse warnings:

* drivers/scst/scst_lib.c:437:6: warning: symbol 'scst_queue_report_luns_changed_UA' was not declared. Should it be static?
* drivers/scst/scst_lib.c:3909:21: warning: symbol 'tm_dbg_tgt_dev' was not declared. Should it be static?
* drivers/scst/iscsi-scst/session.c:170:9: warning: cast to non-scalar
* drivers/scst/iscsi-scst/session.c:180:24: warning: cast to non-scalar
The patch below has been verified by reviewing it carefully and by verifying the output of the following command: scripts/run-regression-tests -k

Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>
git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@712 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoUnsupported patch from Krzysztof Błaszkowski <kb@sysmikro.com.pl>:
vlnb [Mon, 23 Mar 2009 19:25:38 +0000 (19:25 +0000)]
Unsupported patch from Krzysztof Błaszkowski <kb@sysmikro.com.pl>:

I prepared it for kernel which is used by openSuSE11.1-0 but it can
also be applied to (with some offset/fuzz) which is going to
be deployed in SLE11.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@711 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Make dynamic io_context assignment complete. Old export_alloc_io_context patch...
vlnb [Mon, 23 Mar 2009 19:19:56 +0000 (19:19 +0000)]
 - Make dynamic io_context assignment complete. Old export_alloc_io_context patch should be reverted and new io_context patch applied instead.
 - Make BLOCKIO io_contex be per-(device,session)
 - Cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@710 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoChanges:
bvassche [Sat, 21 Mar 2009 10:21:26 +0000 (10:21 +0000)]
- Added command-line option -f, which enables a full check. Changed
  behavior when -f has not been specified to running checkpatch, sparse
  and headers_check only. This makes the script complete a lot faster.
- A summary of the errors and warnings reported by checkpatch, sparse
  and make headers_check is now printed.
- Made the functions kernel_version and patchlevel more robust.
- The function duplicate_source_tree now only copies the files
  administered by Subversion. Other files, e.g. .o files, are skipped.
- Moved the make flag -j3 from individual make commands to a single
  assignment to the variable MAKEFLAGS, such that the make flags are
  easier to modify.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@709 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFixes possible oopses on scst_cmd dereference.
vlnb [Fri, 20 Mar 2009 18:40:55 +0000 (18:40 +0000)]
Fixes possible oopses on scst_cmd dereference.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@708 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoThe patch below fixes the following recently introduced checkpatch complaints:
vlnb [Fri, 20 Mar 2009 12:36:01 +0000 (12:36 +0000)]
The patch below fixes the following recently introduced checkpatch complaints:
* use tabs not spaces
* Macros with complex values should be enclosed in parenthesis.
* printk() should include KERN_ facility level.
The patch below has been verified by reviewing it carefully and by verifying the output of the following command: scripts/run-regression-tests -k

Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com>
git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@707 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFixing NULL pointer dereferences accessing dev->d_sense
vlnb [Fri, 20 Mar 2009 12:29:20 +0000 (12:29 +0000)]
Fixing NULL pointer dereferences accessing dev->d_sense

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@706 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoSupport for descriptor sense format added
vlnb [Fri, 20 Mar 2009 12:07:48 +0000 (12:07 +0000)]
Support for descriptor sense format added

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@705 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Ruben Laban <r.laban@ism.nl> to make the Makefiles more packager friendly...
vlnb [Thu, 19 Mar 2009 14:20:07 +0000 (14:20 +0000)]
Patch from Ruben Laban <r.laban@ism.nl> to make the Makefiles more packager friendly with some modifications.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@704 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoRemove sg_init_one() definition, because it was added in the kernel prior 2.6.16.
vlnb [Thu, 19 Mar 2009 14:00:15 +0000 (14:00 +0000)]
Remove sg_init_one() definition, because it was added in the kernel prior 2.6.16.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@703 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoSupport for variable lenght CDB added
vlnb [Wed, 18 Mar 2009 19:36:01 +0000 (19:36 +0000)]
Support for variable lenght CDB added

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@702 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoBetter version of r696
vlnb [Tue, 17 Mar 2009 18:47:05 +0000 (18:47 +0000)]
Better version of r696

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@701 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - scst_user docs updated
vlnb [Tue, 17 Mar 2009 18:07:36 +0000 (18:07 +0000)]
 - scst_user docs updated

 - Added notification about device change in fileio_tgt

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@700 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Support for SCSI AENs added
vlnb [Tue, 17 Mar 2009 18:05:19 +0000 (18:05 +0000)]
 - Support for SCSI AENs added

 - Now sense data are sent without additional memory allocation and copy

 - Sending and receiving padding bytes reimplemented

 - Cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@699 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Fixed problems in reading iscsi-scst.conf
vlnb [Tue, 17 Mar 2009 18:00:26 +0000 (18:00 +0000)]
 - Fixed problems in reading iscsi-scst.conf
 - Cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@698 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Support for Async. Event Notifications added
vlnb [Tue, 17 Mar 2009 17:56:28 +0000 (17:56 +0000)]
 - Support for Async. Event Notifications added

 - Implemented "plug-and-play" notifications about new devices in security groups and changed size of a device both through AENs and Unit Attentions

 - New command SCST_USER_DEVICE_CAPACITY_CHANGED added to scst_user interface to notify SCST core that the corresponding device has changed its capacity

 - New command "resync_size" added to scst_vdisk proc interface to tell scst_vdisk to reread size of the corresponding device.

 - Docs update

 - Minor fixes and cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@697 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoIncrease size of struct scst_dev_type.name to match scst_user's requirements
vlnb [Mon, 16 Mar 2009 18:46:17 +0000 (18:46 +0000)]
Increase size of struct scst_dev_type.name to match scst_user's requirements

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@696 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoHeavily modified patch from Gennadiy Nerubayev <parakie@gmail.com>.
vlnb [Mon, 9 Mar 2009 20:05:15 +0000 (20:05 +0000)]
Heavily modified patch from Gennadiy Nerubayev <parakie@gmail.com>.

Adds a pattern matching for initiator names to SCST access control.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@695 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoAdd handling of non-NONE data transfer direction commands with 0 buffer length in...
vlnb [Mon, 9 Mar 2009 19:24:32 +0000 (19:24 +0000)]
Add handling of non-NONE data transfer direction commands with 0 buffer length in scst_user module.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@694 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFixes in debug/release/perf switching patches
vlnb [Fri, 6 Mar 2009 19:06:32 +0000 (19:06 +0000)]
Fixes in debug/release/perf switching patches

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@693 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoSession and connection reinstation fixes for cases when they are shutting down and...
vlnb [Fri, 6 Mar 2009 19:04:48 +0000 (19:04 +0000)]
Session and connection reinstation fixes for cases when they are shutting down and request for reinstation comes.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@692 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Now only sent for execution commands are counted to wait for in TM commands
vlnb [Fri, 6 Mar 2009 19:01:16 +0000 (19:01 +0000)]
 - Now only sent for execution commands are counted to wait for in TM commands
 - TM debug fixes and cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@691 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoForgotten chunk in previous commit
vlnb [Fri, 6 Mar 2009 10:26:39 +0000 (10:26 +0000)]
Forgotten chunk in previous commit

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@690 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoUse inline numbers for masks rather than assume peace
zorko [Wed, 4 Mar 2009 18:38:48 +0000 (18:38 +0000)]
Use inline numbers for masks rather than assume peace
and goodwill and basic sensible cooperation.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@689 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFexes for processing internal REQUEST SENSE with scst_user handler
vlnb [Wed, 4 Mar 2009 18:33:50 +0000 (18:33 +0000)]
Fexes for processing internal REQUEST SENSE with scst_user handler

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@688 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Connection reinstatement fixes
vlnb [Wed, 4 Mar 2009 18:31:35 +0000 (18:31 +0000)]
 - Connection reinstatement fixes
 - Minor cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@687 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFixes possible crash on BUG_ON (or memory leak without it), if REQUEST SENSE was...
vlnb [Tue, 3 Mar 2009 18:17:36 +0000 (18:17 +0000)]
Fixes possible crash on BUG_ON (or memory leak without it), if REQUEST SENSE was issued on a command, in which empty sense was returned.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@686 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Fixed a major IET-derived iSCSI RFC violation: sessions and connections were not...
vlnb [Tue, 3 Mar 2009 18:13:23 +0000 (18:13 +0000)]
 - Fixed a major IET-derived iSCSI RFC violation: sessions and connections were not working
 - A lot of cleanups and minor fixes, mostly IET-derived

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@685 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Cleanups
vlnb [Tue, 3 Mar 2009 18:02:25 +0000 (18:02 +0000)]
 - Cleanups
 - scst_set_initial_UA() added. It sets initial Unit Attention for session, replacing default scst_sense_reset_UA
 - task_mgmt_affected_cmds_done() callback added in struct scst_tgt_template. It's informs target driver that a received task management fun
ction has been completed.
 - Now devices blocked only in reset TM commands. ABORTs, etc. now done without devices blocking
 - scst_unregister_session_ex() removed, since there are no users of it

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@684 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoBufflen can be changed after scst_get_cdb_info(), so for bufflen = 0 data_direction...
vlnb [Tue, 3 Mar 2009 17:04:12 +0000 (17:04 +0000)]
Bufflen can be changed after scst_get_cdb_info(), so for bufflen = 0 data_direction should be changed to SCST_DATA_NONE not in scst_get_cdb_info(), but in the end of parsing.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@683 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoCleanups
vlnb [Tue, 3 Mar 2009 17:00:53 +0000 (17:00 +0000)]

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@682 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Gal Rosen <galr@storwize.com>:
vlnb [Thu, 26 Feb 2009 20:02:43 +0000 (20:02 +0000)]
Patch from Gal Rosen <galr@storwize.com>:

There are 16 characters of the port_name + 7 characters of ":" + "\0" of
sprintf = total 24 bytes.
wwn_str has only 16 bytes.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@681 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPut some limit checking on dma segments so that
zorko [Mon, 23 Feb 2009 23:18:25 +0000 (23:18 +0000)]
Put some limit checking on dma segments so that
we don't, somehow, inadvertantly overrun the total
number of queue entries for a command + continuation

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@680 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMajor rewrite of DMA mapping code to reduce code duplication
zorko [Mon, 23 Feb 2009 00:13:25 +0000 (00:13 +0000)]
Major rewrite of DMA mapping code to reduce code duplication
and to allow some debug and enhancements that will be easier

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@679 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFix for bug reported by Gennadiy Nerubayev <parakie@gmail.com>. In some cases, e...
vlnb [Fri, 20 Feb 2009 18:04:11 +0000 (18:04 +0000)]
Fix for bug reported by Gennadiy Nerubayev <parakie@gmail.com>. In some cases, e.g. with DRBD, bio->bi_end_io() can be called with IRQs disable which isn't appropriate for direct processing in SCST core. Switch to one of internal SCST threads in such cases.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@678 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Krzysztof Blaszkowski with some cleanups:
vlnb [Thu, 19 Feb 2009 19:06:13 +0000 (19:06 +0000)]
Patch from Krzysztof Blaszkowski with some cleanups:

I realized yesterday that the fix missed one rare case
still. if the hiwmk_check() returned with error and no_fail override was set
then the counter would still cross 0 on free.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@677 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoPatch from Krzysztof Blaszkowski:
vlnb [Wed, 18 Feb 2009 19:17:29 +0000 (19:17 +0000)]
Patch from Krzysztof Blaszkowski:

i noticed this issue running simple iscsi connection test to a few targets.
without included patch the active_pages_total counter wraps around 0 thus it
breaks logic for releasing memory on "hi watermark" just like it is depicted

Inactive/active pages                      18/-25
Hi/lo watermarks [pages]                   119808/0
Hi watermark releases/failures             4/0

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@676 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years ago - Docs updates
vlnb [Wed, 18 Feb 2009 18:52:35 +0000 (18:52 +0000)]
 - Docs updates
 - Minor cleanups

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@675 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFixes negotiation breakage, introduced by r667
vlnb [Mon, 16 Feb 2009 18:46:00 +0000 (18:46 +0000)]
Fixes negotiation breakage, introduced by r667

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@674 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoFix patching that I broke.
zorko [Fri, 13 Feb 2009 18:02:48 +0000 (18:02 +0000)]
Fix patching that I broke.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@673 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoMerge in work from Feral into this branch. The
zorko [Wed, 11 Feb 2009 18:55:43 +0000 (18:55 +0000)]
Merge in work from Feral into this branch. The
recovery from not being able to push a ctio
fix is in. Various task management fixes are
also in. Other work in progress.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@672 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoBroaden tags target.
zorko [Wed, 11 Feb 2009 18:54:17 +0000 (18:54 +0000)]
Broaden tags target.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@671 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoRe-order Makefile install and uninstall a bit. Specifically
mgandalf [Wed, 11 Feb 2009 16:16:53 +0000 (16:16 +0000)]
Re-order Makefile install and uninstall a bit. Specifically
for the install so lsb commands come last should lsb not exist
on the system, at least the rest of install works.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@670 d57e44dd-8a1f-0410-8b47-8ef2f437770f

13 years agoAdd lsb support for init.d scripts. Patch from Bart Van Assche.
mgandalf [Wed, 11 Feb 2009 16:09:45 +0000 (16:09 +0000)]
Add lsb support for init.d scripts. Patch from Bart Van Assche.

git-svn-id: https://scst.svn.sourceforge.net/svnroot/scst/trunk@669 d57e44dd-8a1f-0410-8b47-8ef2f437770f