scsi: lpfc: Add loopback testing to trunking mode

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When in trunking mode, the adapter can be placed into diagnostic mode and
each link in the trunk tested via loopback.

Add support to the driver to perform per-link loopback testing when in
trunking mode.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

...

This commit is contained in:

James Smart 2019-03-12 16:30:27 -07:00 • committed by Martin K. Petersen

parent f3339800f9

commit 9a66d990c7

4 changed files with 128 additions and 37 deletions

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121

drivers/scsi/lpfc/lpfc_bsg.c

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2

drivers/scsi/lpfc/lpfc_bsg.h

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25

drivers/scsi/lpfc/lpfc_hw4.h

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17

drivers/scsi/lpfc/lpfc_sli4.h

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