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scsi: aacraid: Add periodic checks to see IOP reset status

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Added function that waits with a timeout for the ctrl to be up and running
after triggering an IOP reset. Also removed 30 sec sleep as it is not
needed.

Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Reviewed-by: David Carroll <david.carroll@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Raghava Aditya Renukunta
2017-05-10 09:39:45 -07:00
committed by Martin K. Petersen
parent 80c7d8a5cf
commit 0e9973ed33
2 changed files with 44 additions and 2 deletions
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drivers/scsi/aacraid/aacraid.h
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@@ -2516,6 +2516,7 @@ struct aac_hba_info {
#define SELF_TEST_FAILED 0x00000004
#define MONITOR_PANIC 0x00000020
#define KERNEL_BOOTING 0x00000040
#define KERNEL_UP_AND_RUNNING 0x00000080
#define KERNEL_PANIC 0x00000100
#define FLASH_UPD_PENDING 0x00002000