On 12/22/20 11:11 AM, Kashyap Desai wrote:

This operation requests that the IOC update the TimeStamp.

When the I/O Unit is powered on, it sets the TimeStamp field value to
0x0000_0000_0000_0000 and increments the current value every millisecond.
A host driver sets the TimeStamp field to the current time by using an
IOCInit request. The TimeStamp field is periodically updated by host driver.

Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Cc: sathya.prakash@broadcom.com
---
  drivers/scsi/mpi3mr/mpi3mr.h    |  3 ++
  drivers/scsi/mpi3mr/mpi3mr_fw.c | 74 +++++++++++++++++++++++++++++++++
  2 files changed, 77 insertions(+)

Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                Kernel Storage Architect
hare@suse.de                              +49 911 74053 688
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