PCI_TARGET_STATE(9) Hardware Interfaces PCI_TARGET_STATE(9)NAMEpci_target_state - find an appropriate low power state for a given PCI
dev
SYNOPSIS
pci_power_t pci_target_state(struct pci_dev * dev);
ARGUMENTS
dev
PCI device
DESCRIPTION
Use underlying platform code to find a supported low power state for
dev. If the platform canĀ“t manage dev, return the deepest state from
which it can generate wake events, based on any available PME info.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 PCI_TARGET_STATE(9)