scsi: qla2xxx: Add debug logging routine for qpair

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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>

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Quinn Tran 2017-06-13 20:47:25 -07:00 • committed by Martin K. Petersen

parent 8abfa9e226

commit 22d84726e3

4 changed files with 122 additions and 14 deletions

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101

drivers/scsi/qla2xxx/qla_dbg.c

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6

drivers/scsi/qla2xxx/qla_dbg.h

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28

drivers/scsi/qla2xxx/qla_target.c

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1

drivers/scsi/qla2xxx/qla_target.h

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