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| author | Mike Christie <michaelc@cs.wisc.edu> | 2009-04-21 15:32:32 -0500 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-04-27 10:09:54 -0500 |
| commit | 6b5d6c443a9b4fd71b633cef66b5db4de8a85787 (patch) | |
| tree | 6b0ca6eaba58d51d3a0715ba9be40bf5449b40ed /include/scsi/libiscsi.h | |
| parent | 9a6510eb3f030cedba32664498a610dc6d084d46 (diff) | |
| download | op-kernel-dev-6b5d6c443a9b4fd71b633cef66b5db4de8a85787.zip op-kernel-dev-6b5d6c443a9b4fd71b633cef66b5db4de8a85787.tar.gz | |
[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/scsi/libiscsi.h')
| -rw-r--r-- | include/scsi/libiscsi.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index 7ffaed2..0289f57 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 |
