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authorFUJITA Tomonori <tomof@acm.org>2007-09-01 02:02:27 +0900
committerJames Bottomley <jejb@mulgrave.localdomain>2007-10-12 14:46:58 -0400
commit7525236d0bc7ad17eb5e0733417896cab745d6c8 (patch)
tree677fd3adae67e7f100c366955832e266f1515632 /include/scsi
parent5dc2b89e124251662f580f4ba3c9f6195d1eaff6 (diff)
downloadop-kernel-dev-7525236d0bc7ad17eb5e0733417896cab745d6c8.zip
op-kernel-dev-7525236d0bc7ad17eb5e0733417896cab745d6c8.tar.gz
[SCSI] fc_transport: add target driver support
This adds minimum target driver support like the srp transport does: - fc_remote_port_{rolechg,delete} calls scsi_tgt_it_nexus_{create,destroy} for target drivers. - add callbacks to notify target drivers of the nexus and tmf operation results to fc_function_template. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'include/scsi')
-rw-r--r--include/scsi/scsi_transport_fc.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h
index 616a96a..e466d88 100644
--- a/include/scsi/scsi_transport_fc.h
+++ b/include/scsi/scsi_transport_fc.h
@@ -589,6 +589,10 @@ struct fc_function_template {
int (*vport_disable)(struct fc_vport *, bool);
int (*vport_delete)(struct fc_vport *);
+ /* target-mode drivers' functions */
+ int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int);
+ int (* it_nexus_response)(struct Scsi_Host *, u64, int);
+
/* allocation lengths for host-specific data */
u32 dd_fcrport_size;
u32 dd_fcvport_size;
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