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| author | Quinn Tran <quinn.tran@cavium.com> | 2017-06-14 06:47:25 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-06-28 04:21:41 +0300 |
| commit | 22d84726e3b82458dee015c56c88dae8c861436e (patch) | |
| tree | 59254a1d0fe955cb46608352d2c65cd15895b3f5 /drivers/scsi/qla2xxx/qla_target.h | |
| parent | 8abfa9e2268337cdcd458e24008345973328e2e2 (diff) | |
| download | linux-22d84726e3b82458dee015c56c88dae8c861436e.tar.xz | |
scsi: qla2xxx: Add debug logging routine for qpair
For target main path io routines that uses qpair, create new logging &
debugging routines to use qpair instead of reaching for scsi_qla_host to
reduce cache thrash.
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_target.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_target.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_target.h b/drivers/scsi/qla2xxx/qla_target.h index 30a389445de4..bb8f73a86b2b 100644 --- a/drivers/scsi/qla2xxx/qla_target.h +++ b/drivers/scsi/qla2xxx/qla_target.h @@ -908,6 +908,7 @@ struct qla_tgt_cmd { u64 unpacked_lun; enum dma_data_direction dma_data_direction; + uint16_t vp_idx; uint16_t loop_id; /* to save extra sess dereferences */ struct qla_tgt *tgt; /* to save extra sess dereferences */ struct scsi_qla_host *vha; |