scsi: lpfc: Fix secure firmware updates

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Firmware update fails with: status x17 add_status x56 on the final write

If multiple DMA buffers are used for the download, some firmware revs
have difficulty with signatures and crcs split across the dma buffer
boundaries.  Resolve by making all writes be a single 4k page in length.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Dick Kennedy 2017-09-29 17:34:42 -07:00 • committed by Martin K. Petersen

parent b7672ae681

commit 184fc2b9a8

1 changed files with 1 additions and 1 deletions

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drivers/scsi/lpfc/lpfc_hw4.h

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