#! stap -p4
probe scsi.ioentry
{
	printf("ppname: %s, %d, %d, %d\n", probefunc(),
		disk_major, disk_minor, device_state)
}

probe scsi.iodispatching
{
	printf("ppname: %s, %d, %d, %d, %d, %d, %d, %p, %d\n", probefunc(), 
		host_no, channel, lun, dev_id, device_state, data_direction, 
		request_buffer, req_bufflen)
}


probe scsi.iodone
{
	printf("ppname: %s, %d, %d, %d, %d, %d, %d, %d\n", probefunc(), 
		host_no, channel, lun, dev_id, device_state, data_direction, 
		scsi_timer_pending)
}

probe scsi.iocompleted
{
	printf("ppname: %s, %d, %d, %d, %d, %d, %d, %d\n", probefunc(), 
		host_no, channel, lun, dev_id, device_state, data_direction, 
		goodbytes)
}