Lines Matching full:affinity

138  * @affdesc:	Optional pointer to an affinity descriptor structure. NULL otherwise
217  *            * %PCI_IRQ_AFFINITY  Auto-manage IRQs affinity by spreading
242  *                                    vectors with affinity requirements
247  * @affd:     affinity requirements (can be %NULL).
284 			 * Invoke the affinity spreading logic to ensure that  in pci_alloc_irq_vectors_affinity()
324  * pci_irq_get_affinity() - Get a device interrupt vector affinity
333  * Return: MSI/MSI-X vector affinity, NULL if @nr is out of range or if
334  * the MSI(-X) vector was allocated without explicit affinity
353 	/* MSI[X] interrupts can be allocated without affinity descriptor */  in pci_irq_get_affinity()
354 	if (!desc->affinity)  in pci_irq_get_affinity()
362 	return &desc->affinity[idx].mask;  in pci_irq_get_affinity()