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authorMike Christie <michaelc@cs.wisc.edu>2009-04-21 15:32:32 -0500
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-04-27 10:09:54 -0500
commit6b5d6c443a9b4fd71b633cef66b5db4de8a85787 (patch)
tree6b0ca6eaba58d51d3a0715ba9be40bf5449b40ed /include
parent9a6510eb3f030cedba32664498a610dc6d084d46 (diff)
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[SCSI] cxgb3i, iser, iscsi_tcp: set target can queue
Set target can queue limit to the number of preallocated session tasks we have. This along with the cxgb3i can_queue patch will fix a throughput problem where it could only queue one LU worth of data at a time. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'include')
-rw-r--r--include/scsi/libiscsi.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index 7ffaed2f94d..0289f5745fb 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -36,6 +36,7 @@ struct scsi_transport_template;
struct scsi_host_template;
struct scsi_device;
struct Scsi_Host;
+struct scsi_target;
struct scsi_cmnd;
struct socket;
struct iscsi_transport;
@@ -350,6 +351,7 @@ extern struct Scsi_Host *iscsi_host_alloc(struct scsi_host_template *sht,
bool xmit_can_sleep);
extern void iscsi_host_remove(struct Scsi_Host *shost);
extern void iscsi_host_free(struct Scsi_Host *shost);
+extern int iscsi_target_alloc(struct scsi_target *starget);
/*
* session management