Commit Graph

623 Commits

Author SHA1 Message Date
Bart Van Assche
69d5b979eb Makefiles: 'uninstall' target fixes
Some components don't have 'uninstall' targets although the top-level
Makefile references them. Some others don't remove the proper file.

Signed-off-by: Steven J. Magnani <steve@digidescorp.com>


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5290 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-02-18 08:41:30 +00:00
Bart Van Assche
7d89372c53 Makefiles: respect DESTDIR when specified
Not all SCST components handle DESTDIR properly, or at all.

In particular:
* INSTALL_MOD_PATH should account for DESTDIR when 'make modules_install'
  is invoked, so the kernel make infrastructure deploys the modules
  and runs depmod against the proper directory tree.
* depmods must include a '-b' option to reference the proper directory tree.
* Drop special ISCSI_DESTDIR.

Signed-off-by: Steven J. Magnani <steve@digidescorp.com>


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5289 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-02-18 08:40:36 +00:00
Bart Van Assche
79b8ce942e Makefiles: calculate KVER properly
When deriving the kernel version (KVER) from KDIR, the file
$(KDIR)/include/config/kernel.release should be preferred over
'make kernelversion'.

For example, the Ubuntu 3.2.0-23-generic kernel has a kernel.release
file containing '3.2.0-23-generic', but 'make kernelversion' returns
3.2.14. Since the modules are stored under /lib/modules/3.2.0-23-generic,
the value in kernel.release is the correct one to use.
    
Also:
- Evaluate KVER only once
- All depmod commands must include KVER
    
Signed-off-by: Steven J. Magnani <steve@digidescorp.com>
[bvanassche: Split long lines / removed trailing whitespace]


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5286 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-02-14 15:52:10 +00:00
Bart Van Assche
c33cf3f81b Makefiles: Convert from "install" to "make modules_install"
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5284 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-02-14 13:48:54 +00:00
Bart Van Assche
59f48c1f33 ib_srpt: Avoid that disabling a target triggers a race condition
Avoid that disabling a target triggers a race condition with
SRP relogin. At least in theory this race condition could result
in a kernel crash.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5268 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-02-06 14:17:49 +00:00
Bart Van Assche
7f1c22cbee nightly build: Add kernel 3.13 build infrastructure
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5251 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-01-30 09:16:27 +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
Bart Van Assche
08623d3115 ib_srpt: Clarify a log message
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5225 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-01-27 19:01:24 +00:00
Bart Van Assche
a0bc415649 ib_srpt, ib_srpt.h: Fix kernel-doc warnings
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5186 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-01-07 14:26:25 +00:00
Bart Van Assche
3fe1a7f5d4 ib_srpt, README: Document how to detect excessive packet loss
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5185 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2014-01-07 14:13:49 +00:00
Bart Van Assche
f5a8248cb7 nightly build: Add kernel 3.12 build infrastructure
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5164 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-12-19 08:07:15 +00:00
Bart Van Assche
f239f4d071 ib_srpt: procfs build fix
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5123 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-11-19 08:14:08 +00:00
Bart Van Assche
5475aa9a47 ib_srpt: Correct context passed to scst_rx_mgmt_fn_*()
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5120 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-11-18 14:55:48 +00:00
Bart Van Assche
6d2efd72fd ib_srpt: Add per-target "device" attribute
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5119 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-11-18 13:06:55 +00:00
Bart Van Assche
107b228f15 ib_srpt: Move the srpt_close_session() source code
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5116 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-11-18 12:53:02 +00:00
Bart Van Assche
47c7997c11 ib_srpt: Log an info message instead of an error message if a target is not enabled
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5115 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-11-18 12:41:33 +00:00
Bart Van Assche
08f3caecaa ib_srpt: Log an info message instead of an error message if a target is not enabled
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5114 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-11-18 12:40:59 +00:00
Bart Van Assche
7faa68e8ce ib_srpt/README: Simplify the instructions for logging in to an SRP target
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5073 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-10-18 08:36:47 +00:00
Bart Van Assche
cdf784a6ad ib_srpt: Simplify the code for waking up the srpt thread after login
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5054 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-10-10 12:53:59 +00:00
Bart Van Assche
dad77aead4 nightly build: Add kernel 3.11 build infrastructure
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5006 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-09-28 16:04:47 +00:00
Bart Van Assche
858d02e558 [PATCH] ib_srpt: Always set RSPVALID flag in task management replies
The SRP spec requires not only to set the RSPVALID flag and the RSP_CODE
field if a task management function failed but also if it succeeded. This
patch avoids that the SRP initiator interprets task managment functions
that succeeded as failed.

Reported-by: Jack Wang <jinpu.wang@profitbricks.com>


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5002 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-09-27 13:40:58 +00:00
Bart Van Assche
47c84d3ec8 ib_srpt: Build fix for r4984
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4992 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-09-09 05:46:22 +00:00
Bart Van Assche
08bfd4c19a ib_srpt: Rework r4984 (skip Ethernet ports)
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4991 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-09-08 10:20:54 +00:00
Bart Van Assche
523e2b3e59 ib_srpt: Skip Ethernet ports
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4984 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-09-02 07:31:12 +00:00
Bart Van Assche
85e9255f37 ib_srpt: Add P_Key support
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4980 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-08-27 06:39:45 +00:00
Bart Van Assche
9642081700 ib_srpt: Clean up srpt_handle_send_comp()
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4979 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-08-27 06:36:52 +00:00
Bart Van Assche
70017e3883 ib_srpt: Remove two statements that became superfluous from srpt_abort_cmd()
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4978 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-08-27 06:35:39 +00:00
Bart Van Assche
8b0230b152 ib_srpt: Introduce srpt_init_tgt()
This patch does not change any functionality.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4925 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-07-29 07:08:14 +00:00
Bart Van Assche
89e96c6495 nightly build: Add kernel 3.10 support infrastructure
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4919 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-07-22 18:35:37 +00:00
Bart Van Assche
339aa1b90d ib_srpt/README: Update initiator-side performance notes section
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4915 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-07-11 11:41:06 +00:00
Vladislav Bolkhovitin
6e31fd8306 Relax and cleanup HARDWARE ERROR sense usage
HARDWARE ERROR sense is very strong considered be "internal failure", so
might lead to serios initiator side issues up to disconnect from device. In
many cases WRITE or READ ERROR sense can be used instead. All remaining
usages must be logged.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4911 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-07-04 02:46:49 +00:00
Bart Van Assche
11fdb1bf29 nightly build: Add kernel 3.9 build infrastructure
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4855 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-05-18 16:04:24 +00:00
Vladislav Bolkhovitin
2093dd7561 Make it possible to forcibly close SRP and FC sessions via sysfs
That patch contains the following changes:
* Move the code for creating a "close_sess" sysfs attribute from iscsi-scst to
  the SCST core such that it becomes available for other target drivers. This
  does not change the functionality of iscsi-scst.
* Add code in ib_srpt and qla2x00t to allow a session to be forcibly closed from
  user space.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>




git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4852 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-05-18 00:52:46 +00:00
Bart Van Assche
63bbba8b50 ib_srpt: Source code cleanup
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4846 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-04-28 19:48:50 +00:00
Bart Van Assche
c927e1dd73 ib_srpt: Fix another bug that was introduced in r4784
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4845 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-04-28 19:48:06 +00:00
Bart Van Assche
1a4aa10db8 ib_srpt: Fix a bug that was introduced in r4784
Reported by: Matteo Tescione <matteo@rmnet.it>


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4844 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-04-27 19:05:22 +00:00
Bart Van Assche
210b5d466e ib_srpt: Restore the "connecting" channel state
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4827 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-28 15:17:13 +00:00
Bart Van Assche
0763baaad6 ib_srpt: Process cmd_wait_list immediately after QP RTS transition
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4826 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-27 15:32:31 +00:00
Bart Van Assche
546073cfb4 ib_srpt: Process cmd_wait_list after QP RTS transition
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4825 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-27 15:31:42 +00:00
Bart Van Assche
a6a71c8248 ib_srpt: Candidate fix for QLogic HCAs
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4824 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-27 15:29:47 +00:00
Vladislav Bolkhovitin
ef5fe3dcd0 Correct sg_next_inline() misuse.
Previously sg_next_inline() didn't check if this sg is last.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4822 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-27 01:12:02 +00:00
Bart Van Assche
9fe9158574 ib_srpt: Include state in unexpected command state messages
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4815 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-26 06:59:08 +00:00
Vladislav Bolkhovitin
369863f015 Allow install SCST in any location
Currently the install location of SCST is pretty much hard coded into 
the Makefiles to be /usr/local.

I am custom building a system for ZFS & SCST and I want to install in 
/usr instead of /usr/local.

Currently I am doing a “find . -name Makefile -exec sed -i 's:/usr/local:/usr:g'
{} \;” to accommodate this.

This patch fixes it.

From Sietse van Zanen <sietse@wizdom.nu>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4791 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-08 21:25:45 +00:00
Bart Van Assche
74eba54940 ib_srpt: Micro-optimize SCSI command processing
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4784 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-04 13:40:56 +00:00
Bart Van Assche
20b20c2769 ib_srpt: Minor source code cleanup
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4783 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-03-04 13:40:15 +00:00
Bart Van Assche
52f0d63ee6 nightly build: Add kernel 3.8 support files
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4769 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-02-23 13:47:51 +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
8d32ad63a1 Performance micro-optimization: use sg_next_inline() instead of sg_next()
Now we have sg_next_inline(), so let's use it everywhere.



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4761 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-02-16 04:03:58 +00:00
Bart Van Assche
e24fb7a166 ib_srpt README: Document cmd_sg_entries
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4750 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-01-31 14:05:25 +00:00
Vladislav Bolkhovitin
bd7c893f04 Multiple makefiles: autodetect SCST include directory
It is cumbersome to change SCST_INC_DIR and SCST_DIR in each Makefile
before and after a release. Hence modify the Makefiles such that these
paths are detected automatically.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4740 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2013-01-16 00:12:38 +00:00