This patch adds support for kernel module namespaces. This patch is essential
when using SCST in combination with kernel version v5.4 or later.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8673 d57e44dd-8a1f-0410-8b47-8ef2f437770f
fcst uses call_rcu() hence rcu_barrier() must be called before module
unloading finishes.
Fixes: 6023f1ad34 ("This patch adds a new target module for SCST and libfc that accepts FCP requests from libfc HBAs running Fibre Channel over Ethernet (FCoE) and passes them to SCST.") # v3.0.0 (r1514).
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8019 d57e44dd-8a1f-0410-8b47-8ef2f437770f
There is no need for a detect() method - code that is present in such
a method can be moved to module_init(). Hence declare this method
obsolete. Leave the detect pointer member in the target template for
now for out-of-tree SCST drivers.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
with some improvements
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6113 d57e44dd-8a1f-0410-8b47-8ef2f437770f
The libfc implementation can handle long SG lists, hence increase
ft_scst_template.sg_tablesize from 128 to 65535.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5223 d57e44dd-8a1f-0410-8b47-8ef2f437770f
Add a method for template get_initiator_port_transport_id()
to allow persistent reservations to work.
Initialize struct ft_sess more fully before scst_register_session()
so that ft_get_transport_id() can use it.
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1759 d57e44dd-8a1f-0410-8b47-8ef2f437770f
The target template max_hw_pending_time was zero, causing
premature timeouts and a fast retry in scst_hw_pending_work_fn().
Set it to 20 seconds, like qla2x00t does, for now.
It could be the wrong thing for tape, but should be
plenty long enough for disks.
Signed-off-by: Joe Eykholt <jeykholt@cisco.com>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1522 d57e44dd-8a1f-0410-8b47-8ef2f437770f
that accepts FCP requests from libfc HBAs running Fibre Channel
over Ethernet (FCoE) and passes them to SCST.
Signed-off-by: Joe Eykholt <jeykholt@cisco.com>
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1514 d57e44dd-8a1f-0410-8b47-8ef2f437770f
