Commit Graph
37 Commits
Author SHA1 Message Date
Gleb Chesnokov e7ad7e093e scst_user: Document the current userspace ABI
The scst_user specification copies ioctl structures and command payloads
that predate several ABI extensions. Building a handler from those
layouts can select the wrong union member, alignment or completion path.

Commit 3fc775c75a ("EXTENDED COPY support") added remapping payloads.
Commit daee4dcb7e ("WRITE SAME command improvements") added WRITE
SAME descriptors. Commit d1bd22afd9 ("scst_user: avoid global locks")
left the explicit unregister ioctl as an obsolete no-op.

Use scst/include/scst_user.h and scst_user.c as the producer-side
source of truth. Synchronize registration, command, reply and subcommand
layouts, version checks, reserved fields and ioctl rules.

Update the fileio_tgt, stpgd and event guides from current code. Make
live-storage and event-consumption risks explicit.
2026-08-21 10:05:36 +03:00
Gleb Chesnokov b2a1f6e66a Bump the version number to 3.11.0-pre
These changes have been generated by running the following command:

$ scripts/update-version 3 11 0 -pre
2025-12-29 13:06:44 +03:00
Gleb Chesnokov d4cb03e2b8 Bump the version number to 3.10.0
These changes have been generated by running the following command:

$ scripts/update-version 3 10 0
2025-12-29 12:40:21 +03:00
Gleb Chesnokov 2bdc19a61f Bump the version number to 3.10.0-pre
These changes have been generated by running the following command:

$ scripts/update-version 3 10 0 -pre
2024-12-28 17:14:54 +03:00
Gleb Chesnokov a68cb8e94d Bump the version number to 3.9.0
These changes have been generated by running the following command:

$ scripts/update-version 3 9 0
2024-12-28 16:44:09 +03:00
Gleb Chesnokov 188256792c Bump the version number to 3.9.0-pre
These changes have been generated by running the following command:

$ scripts/update-version 3 9 0 -pre
2024-01-15 15:33:45 +03:00
Gleb Chesnokov 1171841931 Bump the version number to 3.8.0
These changes have been generated by running the following command:

$ scripts/update-version 3 8 0
2024-01-15 13:59:19 +03:00
Gleb Chesnokov b78582f34d Bump the version number to 3.8.0-pre
These changes have been generated by running the following command:

$ scripts/update-version 3 8 0 -pre
2022-12-28 17:08:44 +03:00
Gleb Chesnokov 1ef10b852d Bump the version number to 3.7.0
These changes have been generated by running the following command:

$ scripts/update-version 3 7 0
2022-12-27 16:47:20 +03:00
Chesnokov Gleb 64a8485fe7 Bump the version number to 3.7.0-pre
These changes have been generated by running the following command:

$ scripts/update-version 3 7 0-pre
2022-01-11 16:37:34 +03:00
Bart Van Assche 9c5406664a Bump the version number to 3.6.0
These changes have been generated by running the following command:

$ scripts/update-version 3 6 0
2021-12-29 19:19:14 -08:00
Bart Van Assche c0151f6cda Bump the version number to 3.6.0
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@9310 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2021-01-02 23:16:59 +00:00
Bart Van Assche d3c92ea7aa Bump the version number to 3.5.0
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@9231 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2020-12-22 03:38:21 +00:00
Bart Van Assche ecaab978f0 scst, scstadmin, ...: Bump the version number to 3.5.0-pre
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8683 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2019-12-06 05:28:56 +00:00
Bart Van Assche fa156aa40d scripts/update-version: Fix the code for updating the scstadmin version number
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8681 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2019-12-04 05:00:49 +00:00
Bart Van Assche ce557f2f1c scst, fcst, iscsi-scst, srpt, ...: Bump version number to 3.4.0
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8674 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2019-12-03 04:22:16 +00:00
Bart Van Assche 3dcace8794 Remove trailing whitespace from multiple files
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7844 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2018-12-31 18:26:51 +00:00
Bart Van Assche 69fde133e9 Revert r7524
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7525 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2018-10-31 14:25:52 +00:00
Bart Van Assche 91b99af914 scst, srpt, iscsi-scst, qla2x00t, fcst: Bump version number to 3.4.0
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7524 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2018-10-31 14:24:20 +00:00
Vladislav Bolkhovitin f549829482 Copyrights updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7396 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2018-04-12 03:49:10 +00:00
Vladislav Bolkhovitin d0c448116a Change version to 3.4
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7230 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2017-09-01 04:04:00 +00:00
Vladislav Bolkhovitin 69863eb497 Increase version to 3.3
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6927 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2016-08-03 02:32:17 +00:00
Vladislav Bolkhovitin 5f7ac7f4bf Version updated to 3.2.0
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6593 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2015-11-06 06:17:17 +00:00
Vladislav Bolkhovitin 523fe73096 Forgotten versions updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5597 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-06-13 05:03:17 +00:00
Vladislav Bolkhovitin 00851a7501 Merge of adding iSER web page and copyright updates from the iSER branch
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5241 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-01-28 05:17:26 +00:00
Vladislav Bolkhovitin 10ca1d2f20 Copyrights updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4767 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-02-20 02:05:29 +00:00
Vladislav Bolkhovitin eb95049061 Copyrights updated + cleanups
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4216 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2012-04-18 02:26:39 +00:00
Vladislav Bolkhovitin 8560366536 Version changed to 3.0
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3392 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2011-04-16 16:18:48 +00:00
Vladislav Bolkhovitin 62564bb386 More version updates
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2121 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-09-13 22:04:14 +00:00
Vladislav Bolkhovitin 4d96089e50 Sysfs interface for targets made uniform. ISCSI-SCST made confirming the uniformity requirements. See README for details.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1511 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2010-02-17 19:07:54 +00:00
Vladislav Bolkhovitin 1d96eaaa0b Cersions and web updated
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@811 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-04-29 11:12:43 +00:00
Vladislav Bolkhovitin f572d4ff79 - Copyrights updated.
- Other minor updates



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@803 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2009-04-27 19:01:28 +00:00
Vladislav Bolkhovitin 8c71b68271 - Version changed to 1.0.1
- Switched back to the debug mode



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@442 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-07-09 16:44:01 +00:00
Vladislav Bolkhovitin 299b079f7c Pending changes to match the 1.0.0 released packeges
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@436 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-07-08 19:21:22 +00:00
Vladislav Bolkhovitin 0fd9c9b385 - Version changed to 1.0.0
- Build configuration changed to "Release"
 - iscsi-scst-howto.txt added
 - ChangeLog's updated
 - Minor docs changes
 - scstadm_install and scstadm_uninstall main Makefile targets added



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@433 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-07-07 18:00:32 +00:00
Vladislav Bolkhovitin da47dc7a6c - ISCSI sending response timeout increased to 30 seconds
- Fixed 2 problems in scst_user on release() cleanup
 - Added per-device memory limit and new scst.ko module parameter scst_max_dev_cmd_mem
 - Cleanups, including important ones
 - Version changed to 1.0.0-rc1


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@411 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2008-06-12 18:55:13 +00:00
Vladislav Bolkhovitin cc0a16b959 - Docs updated
- Switches debug<->performance<->release builds added
 - Cosmetics 

A    trunk/usr-full_perf.patch
M    trunk/iscsi-scst/README
A    trunk/iscsi-full_perf.patch
A    trunk/debug2perf
A    trunk/perf2debug
A    trunk/usr-release.patch
A    trunk/qla2x00t-full_perf.patch
A    trunk/iscsi-release.patch
A    trunk/scst-full_perf.patch
A    trunk/qla2x00t-release.patch
A    trunk/scst-release.patch
A    trunk/README
A    trunk/usr/fileio/README
A    trunk/debug2release
A    trunk/release2debug
M    trunk/scst/src/scst_lib.c
M    trunk/scst/src/scst_mem.c
M    trunk/scst/README
M    trunk/Makefile


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@194 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2007-09-25 09:30:12 +00:00