Fix three occurrences of the following warnings reported by the checkpatch
script included with Linux kernel version 3.3:
WARNING: min() should probably be min_t()
WARNING: max() should probably be max_t()
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4172 d57e44dd-8a1f-0410-8b47-8ef2f437770f
QLE2560 and QLE2562, the OS is RHEL6.0 with kernel linux-2.6.32,
scst code version from svn is 3952.
As T2 (SPARC64) is big-endian, which may not be tested sufficently,
we had to fix some endian swap to make qla2x00t work good on it.
The first fix is in q24_build_ctio_pkt(), loop_id from prm->cmd, which
was generated by CPU, should be converted to little-endian when wrapped
in pkt, which will be used by HBA ASIC.
The second fix in qla2x_tgt_def.h, reorder the bit-order of structs'
member, is an attempt in despair, cannot explain why, but it just works!
Besides the programming skills, we cannot get QLogic FC HBA databook,
and have little acknowledge about the driver, the fixes may need to
be refined, so don't hold the comments :)
Signed-off-by: Linwen Deng <linwendeng@gmail.com>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3958 d57e44dd-8a1f-0410-8b47-8ef2f437770f
__attribute__((aligned(x))) into __aligned(x) in kernel code since
checkpatch complains about the former.
BSD-signed-off-by: Bart Van Assche <bvanassche@acm.org>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3952 d57e44dd-8a1f-0410-8b47-8ef2f437770f
As Mikko Kortelainen <kordex@gmail.com> explained on the SCST IRC
channel, it's not necessary to replace the qla2xxx directory in the
kernel source tree in order to build the SCST qla2x00t target driver.
Also, if neither SCSI pass-through nor iSCSI will be used rebuilding
the kernel tree can be skipped entirely. The patch below updates the
qla2x00t howto accordingly, and also implements the following changes:
- Fix everything the W3C HTML validator complains about:
- Add DOCTYPE declaration.
- Add charset declaration.
- Change </br> into <br> since </br> is invalid.
- Change one occurrence of & into &.
- Use proper HTML constructs for numbered and unnumbered enumerations.
- Use a fixed-sized font and the brown color for all computer output
text (via inline CSS).
- Use hyperlinks to refer to other steps.
- Fix spelling errors.
- Merge the Debian and non-Debian howto's because the differences are
so small that it's not justified to maintain two different documents.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3936 d57e44dd-8a1f-0410-8b47-8ef2f437770f
BUILD_2X_MODULE=y should be passed to make. New module named
qla2xxx_scst. Obviously, to have it working, the original qla2xxx should
be either blacklisted, or removed from the target system.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3910 d57e44dd-8a1f-0410-8b47-8ef2f437770f
from the previous state. Hence, the corresponding labels were renamed to
2debug, 2release and 2perf.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3736 d57e44dd-8a1f-0410-8b47-8ef2f437770f
the d_id of a virtual initiator may change. The current implementation not
always catches these changes, which leads to wrong virtual devices
being presented to the initiators. This can lead to i.e. corruption of LUN
content and multiple initiators writing to the same LUN, although the
LUN's access group only contains a single port.
Until a better solution is found, we schedule a session deletion for the
nexus when receiving an ELS port logout message. That way SCST
will re-initialize both loop_id and d_id when the initiator reconnects
before the actual deletion takes place. The performance impact is
minimal (few milliseconds) and currently necessary.
Signed-off-by: Jens-U. Mozdzen <jmozdzen@nde.ag>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@3583 d57e44dd-8a1f-0410-8b47-8ef2f437770f
