scsi_host_alloc(9) [centos man page]

SCSI_HOST_ALLOC(9)						  SCSI mid layer						SCSI_HOST_ALLOC(9)

NAME

       scsi_host_alloc - register a scsi host adapter instance.

SYNOPSIS

       struct Scsi_Host * scsi_host_alloc(struct scsi_host_template * sht, int privsize);

ARGUMENTS

       sht
	   pointer to scsi host template

       privsize
	   extra bytes to allocate for driver

NOTE

       Allocate a new Scsi_Host and perform basic initialization. The host is not published to the scsi midlayer until scsi_add_host is called.

RETURN VALUE

       Pointer to a new Scsi_Host

AUTHORS

       James Bottomley <James.Bottomley@hansenpartnership.com>
	   Author.

       Rob Landley <rob@landley.net>
	   Author.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014							SCSI_HOST_ALLOC(9)

tapset::scsi(3stap)													       tapset::scsi(3stap)

NAME

       tapset::scsi - systemtap scsi tapset

DESCRIPTION

	This family of probe points is used to probe SCSI activities.

       scsi.ioentry
	      Prepares a SCSI mid-layer request

	       See probe::scsi.ioentry(3stap)
	       for details.

       scsi.iodispatching
	      SCSI mid-layer dispatched low-level SCSI command

	       See probe::scsi.iodispatching(3stap)
	       for details.

       scsi.iodone
	      SCSI command completed by low level driver and enqueued into the done queue.

	       See probe::scsi.iodone(3stap)
	       for details.

       scsi.iocompleted
	      SCSI mid-layer running the completion processing for block device I/O requests

	       See probe::scsi.iocompleted(3stap)
	       for details.

       scsi.ioexecute
	      Create mid-layer SCSI request and wait for the result

	       See probe::scsi.ioexecute(3stap)
	       for details.

       scsi.set_state
	      Order SCSI device state change

	       See probe::scsi.set_state(3stap)
	       for details.

SEE ALSO

	  probe::scsi.ioentry(3stap),	   probe::scsi.iodispatching(3stap),	  probe::scsi.iodone(3stap),	 probe::scsi.iocompleted(3stap),
       probe::scsi.ioexecute(3stap),  probe::scsi.set_state(3stap),  stap(1), stapprobes(3stap)

IBM
									---						       tapset::scsi(3stap)