Lines Matching refs:state
71 * @set_state: invokes the platform firmware to set the device's power state
73 * @get_state: queries the platform firmware for a device's current power state
75 * @refresh_state: asks the platform to refresh the device's power state data
77 * @choose_state: returns PCI power state of given device preferred by the
79 * sleeping state to the working state and vice versa
93 int (*set_state)(struct pci_dev *dev, pci_power_t state);
102 void pci_update_current_state(struct pci_dev *dev, pci_power_t state);
129 /* Wait 100 ms before the system can be put into a sleep state. */
363 * pci_dev_set_io_state - Set the new error state if possible.
366 * @new - the state we want dev to be in
368 * If the device is experiencing perm_failure, it has to remain in that state.
371 * Returns true if state has been changed to the requested state.
559 pci_channel_state_t state,