This patch also fixes the 02/04/02 K/C/Q check in alua_check_sense handler. Signed-off-by: Brian King <brking@xxxxxxxxxxxxxxxxxx> Teste-by: Wen Xiong <wenxiong@xxxxxxxxxxxxxxxxxx> --- drivers/scsi/device_handler/scsi_dh_alua.c | 7 +++++++ 1 file changed, 7 insertions(+) Index: b/drivers/scsi/device_handler/scsi_dh_alua.c =================================================================== --- a/drivers/scsi/device_handler/scsi_dh_alua.c 2014-10-23 13:00:45.000000000 -0500 +++ b/drivers/scsi/device_handler/scsi_dh_alua.c 2014-10-23 13:04:16.152079004 -0500 @@ -474,6 +474,13 @@ static int alua_check_sense(struct scsi_ * LUN Not Ready -- Offline */ return SUCCESS; + if (sdev->allow_restart && + (sense_hdr->asc == 0x04) && (sense_hdr->ascq == 0x02)) + /* + * if the device is not started, we need to wake + * the error handler to start the motor + */ + return FAILED; break; case UNIT_ATTENTION: if (sense_hdr->asc == 0x29 && sense_hdr->ascq == 0x00) -- -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
