scsi: smartpqi: Add SCSI cmd info for resets

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Report on SCSI command that has triggered the reset.  Also add check for
NULL SCSI commands resulting from issuing sg_reset when there is no
outstanding commands.

   Example:

   sg_reset -d /dev/sgXY
   smartpqi 0000:39:00.0: resetting scsi 4:0:1:0 due to cmd 0x12

Link: https://lore.kernel.org/r/20210714182847.50360-6-don.brace@microchip.com
Reviewed-by: Kevin Barnett <kevin.barnett@microchip.com>
Reviewed-by: Mike McGowen <mike.mcgowen@microchip.com>
Reviewed-by: Scott Benesh <scott.benesh@microchip.com>
Reviewed-by: Scott Teel <scott.teel@microchip.com>
Signed-off-by: Murthy Bhat <Murthy.Bhat@microchip.com>
Signed-off-by: Don Brace <don.brace@microchip.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

...

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Murthy Bhat 2021-07-14 13:28:43 -05:00 • committed by Martin K. Petersen

parent 8e505fceaa

commit f0e473e0f6

1 changed files with 4 additions and 2 deletions

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drivers/scsi/smartpqi/smartpqi_init.c

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