RE: PCI resource allocation

Dunlap, Randy (randy.dunlap@intel.com)
Tue, 21 Dec 1999 08:57:17 -0800

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If a PCI device is not assigned an interrupt, how does
a driver determine (check) this condition?

Is pci_dev->irq == 0, -1, any negative value, or what?

Thanks,
Randy

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