probe scsi.iodispatching — SCSI mid-layer dispatched low-level SCSI command
probe scsi.iodispatching
lun
The lun number
req_bufflen
The request buffer length
host_no
The host number
device_state
The current state of the device.
dev_id
The scsi device id
channel
The channel number
data_direction
The data_direction specifies whether this command is from/to the device. 0 (DMA_BIDIRECTIONAL), 1 (DMA_TO_DEVICE), 2 (DMA_FROM_DEVICE), 3 (DMA_NONE)
request_buffer
The request buffer address