scsi: lpfc: Refactor WQE structure definitions for common use

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In preparation of reworking the driver to use a native SLI-4 WQE interface
for the SCSI and NVMe I/O paths, start by commonizing the WQE exchange type
and command type attributes.

While adjusting these options also noted the variance in the pbde field.
Fix this by setting templates to 0 and in NVMe, which explicitly uses this
option, setting the value.

Link: https://lore.kernel.org/r/20201115192646.12977-11-james.smart@broadcom.com
Co-developed-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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James Smart 2020-11-15 11:26:39 -08:00 • committed by Martin K. Petersen

parent a70e63eee1

commit b101eb27fd

3 changed files with 21 additions and 15 deletions

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10

drivers/scsi/lpfc/lpfc_hw4.h

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20

drivers/scsi/lpfc/lpfc_nvme.c

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6

drivers/scsi/lpfc/lpfc_nvmet.c

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