- Clean up 24XX abort handling.
- Remove the response queue busy stuff and just have an in_intr flag to note
interrupt recursion.
- Add a lower level error flag.
- Clarifiy a comment; make a definition for the 'no task' RX_ID.
- Change severity of f/w timeout message
- Do the wait for mbox0 clearing for 2312 cards > revision 1.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@267 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- Make sure we set/clear TDFL_ERROR
- Make sure we set SENSE VALID when we do a synthetic CTIO that has status.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@266 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Add unit attention injection. Fix some ridiculous Sense things.
Say why we couldn't pci register the driver.
Make isp_thread_event return an int if it fails to send the event. If it
fails to send the event, and this was for the 24XX card finding out the
initiator for a command, return the command with a BUSY status.
An N-port handle of zero is legal for a 24XX.
Add some more special N-Port handle definitions for 2K f/w.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@265 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Warn about bogus sense data in isp_target_start_ctio. Remove some redundant
zero initializations.
Make more common and more useful the debug printouts for the
various target dma mapping routines.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@264 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- Start checking for a couple of things for the type of SAN we're connected to.
- Remove restriction against 2.6.23.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@263 d57e44dd-8a1f-0410-8b47-8ef2f437770f
As of version 4.0.25 the vpindex is available for MID f/w on the 24XX
for ASYNC_CHANGE_NOTIFY in outgoing mailbox 3.
Per QLogic release notes, the immediate notify entry for the 24XX has
various other items of interest in it based upon the ELS code.
Per QLogic release notes, after 4.0.25 f/w the WWPN comes with the
PLOGI/PDISC/ADISC and LOGO ELS codes in the immediate notify structure.
This makes initiator WWN maintenance *way* easier.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@262 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Hmm. Just in case INI_ANY and INI_NONE are not defined, define them here.
This is for the case of external software including isp_tpublic.h only.
Fix some misapplied flags.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@261 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Go for the gusto and merge multichan_development into the head branch. This
will break FreeBSD and NetBSD ports for a while (yawn) and solaris is dubious
anyway.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@260 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Turn off, yet again, fast posting and RIO for 2200 cards. It just seems
to buggy in this driver to be used, and because of the age of the cards
not worth chasing down.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@258 d57e44dd-8a1f-0410-8b47-8ef2f437770f
-revert the part of 1.174 that stopped complaining about not finding
fast posting handles.
-pull REPORT LUNS (and LUN INVENTORY MAY HAVE CHANGE CA condition) from
multi-channel branch
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@256 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- clean up tpublic notes and change tmd_xfr_t to tmd_xact_t
- minor cleanups from mendocino
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@255 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- 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
1. The kernel's log level is a string, so strcmp needs to be used for
comparisons.
2. Svn HEAD doesn't compile against kernel versions < 2.6.19 because
"bool" had its debut only in 2.6.19. Here's a quick fix.
3. Iscsi-scstd dies with SIGPIPE if run in foreground mode because the reading
end of the init_report_pipe is already closed in this mode.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@238 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- TM fixes and improvements, particularly, TARGET RESET now resets only visible to the initiator devices
- Logs improvements
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@237 d57e44dd-8a1f-0410-8b47-8ef2f437770f
- 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
We currently have multiple scst targets with exported fileio or blockio luns using the same files or block devices.
These fileio or blockio luns end up to have the same lun ID (dev_id_num), linux dm-multipath recognizes them as same lun (because of lun ID) with different paths which is wrong. It should be multiple separated luns from different scst targets.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@228 d57e44dd-8a1f-0410-8b47-8ef2f437770f
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
- Minor race on BLOCKIO requests submittion was fixed
- Other minor fixes and cleanups
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@220 d57e44dd-8a1f-0410-8b47-8ef2f437770f
name was the same as an assignment immediately following
it.
- Added support for undefined groups at the time of assignment.
If a given group does not exist, an empty group will be
created and a warning will be issued.
- Make method cleanupString() in SCST::SCST private.
- Minor updates.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@219 d57e44dd-8a1f-0410-8b47-8ef2f437770f
