Displaying 1 result from an estimated 1 matches for "acpiphp_set_hpp_values".
2011 Feb 28
12
[RFC PATCH] set current_state to D0 in register_slot
Hi all,
if a device doesn''t support power management (pm_cap == 0) but it is
acpi_pci_power_manageable() because there is a _PS0 method declared for
it and _EJ0 is also declared for the slot then nobody is going to set
current_state = PCI_D0 for this device. This is what I think it is
happening:
pci_enable_device
|
__pci_enable_device_flags
/* here we do not set current_state