struct_ccw_driver (9) - Linux Manuals

struct_ccw_driver: device driver for channel attached devices

Command to display struct_ccw_driver manual in Linux: $ man 9 struct_ccw_driver

NAME

struct_ccw_driver - device driver for channel attached devices

SYNOPSIS

struct ccw_driver {
  struct ccw_device_id * ids;
  int (* probe) (struct ccw_device *);
  void (* remove) (struct ccw_device *);
  int (* set_online) (struct ccw_device *);
  int (* set_offline) (struct ccw_device *);
  int (* notify) (struct ccw_device *, int);
  void (* path_event) (struct ccw_device *, int *);
  void (* shutdown) (struct ccw_device *);
  int (* prepare) (struct ccw_device *);
  void (* complete) (struct ccw_device *);
  int (* freeze) (struct ccw_device *);
  int (* thaw) (struct ccw_device *);
  int (* restore) (struct ccw_device *);
  enum uc_todo (* uc_handler) (struct ccw_device *, struct irb *);
  struct device_driver driver;
  enum interruption_class int_class;
};

MEMBERS

ids

: ids supported by this driver

probe

: function called on probe

remove

: function called on remove

set_online

: called when setting device online

set_offline

: called when setting device offline

notify

: notify driver of device state changes

path_event

: notify driver of channel path events

shutdown

: called at device shutdown

prepare

: prepare for pm state transition

complete

: undo work done in prepare

freeze

: callback for freezing during hibernation snapshotting

thaw

: undo work done in freeze

restore

: callback for restoring after hibernation

uc_handler

: callback for unit check handler

driver

: embedded device driver structure

int_class

: interruption class to use for accounting interrupts

AUTHOR

Cornelia Huck <cornelia.huck [at] de.ibm.com>

: Author.