pci_enable_wake

Section: Kernel Hacker's Manual (9)
Updated: pci_enable_wake
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NAME

pci_enable_wake - enable device to generate PME# when suspended

SYNOPSIS

int pci_enable_wake (struct pci_dev *dev, u32 state, int enable);

ARGUMENTS

dev: - PCI device to operate on
state: - Current state of device.
enable: - Flag to enable or disable generation

DESCRIPTION

Set the bits in the device's PM Capabilities to generate PME# when the system is suspended.

-EIO is returned if device doesn't have PM Capabilities. -EINVAL is returned if device supports it, but can't generate wake events. 0 if operation is successful.

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Time: 03:50:48 GMT, June 12, 2005