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scsi: mpi3mr: Handle offline FW activation in graceful manner

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Currently the driver marks the controller as unrecoverable if there is an
asynchronous reset or fault during the initialization, reinitialization
post reset, and OS resume.

Enhance driver to retry the initialization, re-initialization, and resume
sequences for a maximum of 3 times if the controller became faulty or
asynchronously reset due to a firmware activation during the initialization
sequence.

Link: https://lore.kernel.org/r/20211220141159.16117-15-sreekanth.reddy@broadcom.com
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Sreekanth Reddy 2021-12-20 19:41:48 +05:30 • committed by Martin K. Petersen
commit fe6db61515
3 changed files with 120 additions and 128 deletions
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