1I2O_SCSI_QUEUECOMMAN(9)      Message-based devices     I2O_SCSI_QUEUECOMMAN(9)
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NAME

6       i2o_scsi_queuecommand_lck - queue a SCSI command
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SYNOPSIS

9       int i2o_scsi_queuecommand_lck(struct scsi_cmnd * SCpnt,
10                                     void (*done) (struct scsi_cmnd *));
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ARGUMENTS

13       SCpnt
14           scsi command pointer
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16       done
17           callback for completion
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DESCRIPTION

20       Issue a scsi command asynchronously. Return 0 on success or 1 if we hit
21       an error (normally message queue congestion). The only minor
22       complication here is that I2O deals with the device addressing so we
23       have to map the bus/dev/lun back to an I2O handle as well as faking
24       absent devices ourself.
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LOCKS

27       takes the controller lock on error path only
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30Kernel Hackers Manual 3.10         June 2019           I2O_SCSI_QUEUECOMMAN(9)
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