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Commit ccf6c1f2 authored by Chandrakanth Patil's avatar Chandrakanth Patil Committed by Martin K. Petersen
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scsi: megaraid_sas: In probe context, retry IOC INIT once if firmware is in fault



Issue: Under certain conditions, controller goes in FAULT state after IOC
INIT fired to firmware. Such Fault can be recovered through controller
reset.

Fix: In driver probe context, if firmware fault is observed post IOC INIT,
driver would do controller reset followed by retry logic for IOC INIT
command.

Signed-off-by: default avatarShivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: default avatarChandrakanth Patil <chandrakanth.patil@broadcom.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 7fa3174b
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