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    Subject[PATCH 5.13 800/800] scsi: core: Retry I/O for Notify (Enable Spinup) Required error
    Date
    From: Quat Le <quat.le@oracle.com>

    commit 104739aca4488909175e9e31d5cd7d75b82a2046 upstream.

    If the device is power-cycled, it takes time for the initiator to transmit
    the periodic NOTIFY (ENABLE SPINUP) SAS primitive, and for the device to
    respond to the primitive to become ACTIVE. Retry the I/O request to allow
    the device time to become ACTIVE.

    Cc: stable@vger.kernel.org
    Link: https://lore.kernel.org/r/20210629155826.48441-1-quat.le@oracle.com
    Reviewed-by: Bart Van Assche <bvanassche@acm.org>
    Signed-off-by: Quat Le <quat.le@oracle.com>
    Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/scsi/scsi_lib.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/drivers/scsi/scsi_lib.c
    +++ b/drivers/scsi/scsi_lib.c
    @@ -728,6 +728,7 @@ static void scsi_io_completion_action(st
    case 0x07: /* operation in progress */
    case 0x08: /* Long write in progress */
    case 0x09: /* self test in progress */
    + case 0x11: /* notify (enable spinup) required */
    case 0x14: /* space allocation in progress */
    case 0x1a: /* start stop unit in progress */
    case 0x1b: /* sanitize in progress */

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