Lines Matching full:affinity

139  * @affdesc:	Optional pointer to an affinity descriptor structure. NULL otherwise
219  *            * %PCI_IRQ_AFFINITY  Auto-manage IRQs affinity by spreading
244  *                                    vectors with affinity requirements
249  * @affd:     affinity requirements (can be %NULL).
286 			 * Invoke the affinity spreading logic to ensure that  in pci_alloc_irq_vectors_affinity()
326  * pci_irq_get_affinity() - Get a device interrupt vector affinity
335  * Return: MSI/MSI-X vector affinity, NULL if @nr is out of range or if
336  * the MSI(-X) vector was allocated without explicit affinity
355 	/* MSI[X] interrupts can be allocated without affinity descriptor */  in pci_irq_get_affinity()
356 	if (!desc->affinity)  in pci_irq_get_affinity()
364 	return &desc->affinity[idx].mask;  in pci_irq_get_affinity()