The Linux Kernel API
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pci_enable_device_bars

Name

pci_enable_device_bars -- Initialize some of a device for use

Synopsis

int pci_enable_device_bars (struct pci_dev * dev, int bars);

Arguments

dev: PCI device to be initialized
bars: bitmask of BAR's that must be configured

Description

Initialize device before it's used by a driver. Ask low-level code to enable selected I/O and memory resources. Wake up the device if it was suspended. Beware, this function can fail.

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pci_restore_state	Up	pci_enable_device