struct pci_cap_saved_data cap;
};
+struct irq_affinity;
struct pcie_link_state;
struct pci_vpd;
struct pci_sriov;
return rc;
return 0;
}
-int pci_alloc_irq_vectors(struct pci_dev *dev, unsigned int min_vecs,
- unsigned int max_vecs, unsigned int flags);
+int pci_alloc_irq_vectors_affinity(struct pci_dev *dev, unsigned int min_vecs,
+ unsigned int max_vecs, unsigned int flags,
+ const struct irq_affinity *affd);
+
void pci_free_irq_vectors(struct pci_dev *dev);
int pci_irq_vector(struct pci_dev *dev, unsigned int nr);
const struct cpumask *pci_irq_get_affinity(struct pci_dev *pdev, int vec);
static inline int pci_enable_msix_exact(struct pci_dev *dev,
struct msix_entry *entries, int nvec)
{ return -ENOSYS; }
-static inline int pci_alloc_irq_vectors(struct pci_dev *dev,
- unsigned int min_vecs, unsigned int max_vecs,
- unsigned int flags)
+
+static inline int
+pci_alloc_irq_vectors_affinity(struct pci_dev *dev, unsigned int min_vecs,
+ unsigned int max_vecs, unsigned int flags,
+ const struct irq_affinity *aff_desc)
{
if (min_vecs > 1)
return -EINVAL;
return 1;
}
+
static inline void pci_free_irq_vectors(struct pci_dev *dev)
{
}
}
#endif
+static inline int
+pci_alloc_irq_vectors(struct pci_dev *dev, unsigned int min_vecs,
+ unsigned int max_vecs, unsigned int flags)
+{
+ return pci_alloc_irq_vectors_affinity(dev, min_vecs, max_vecs, flags,
+ NULL);
+}
+
#ifdef CONFIG_PCIEPORTBUS
extern bool pcie_ports_disabled;
extern bool pcie_ports_auto;