Lines Matching refs:subsystem

271 Specifically, the pm field of the PCI subsystem's struct bus_type object,
325 The PCI subsystem's first task related to device power management is to
351 The PCI subsystem plays a vital role in the runtime power management of PCI
354 Namely, it provides subsystem-level callbacks:
377 system-dependent and is determined by the PCI subsystem on the basis of the
380 PCI subsystem can use the platform firmware as well as the device's native PCI
385 low-power state.  The driver ought to leave these tasks to the PCI subsystem
403 a notification for the PCI subsystem after the source device has been
413 however, the PCI subsystem doesn't really know if the device really can be
421 in a specific way and the PM core executes subsystem-level power management
423 involves executing the same subsystem-level callback for every device belonging
424 to the given subsystem before the next phase begins.  These phases always run
480 signaling wakeup is system-dependent and determined by the PCI subsystem, which
490 then assumed to have used the helper functions provided by the PCI subsystem for
611 The PCI subsystem-level callbacks they correspond to
655 described above, respectively, and correspond to the following PCI subsystem
675 executed by the PCI subsystem's power management routines described above and by
689 the PCI subsystem's PM routines in various circumstances.  A pointer to the
696 subsystem will handle the device in a simplified default manner.  If they are
724 low-power state by the PCI subsystem.  It is not required (in fact it even is
728 care of by the PCI subsystem, without the driver's participation.
735 the PCI subsystem will not execute either pci_prepare_to_sleep(), or
798 into a low-power state itself instead of allowing the PCI subsystem to do that,
823 Since the PCI subsystem unconditionally puts all devices into the full power
914 put into a low-power state, but it must allow the PCI subsystem to perform all
925 device after it has been put into the full-power state by the PCI subsystem.
938 PCI subsystem will call pm_runtime_suspend() for the device, which in turn will
985 framework provided by the PM core and the PCI subsystem, it should enable this