struct iommu_table;
struct pci_dn {
- int busno; /* for pci devices */
- int bussubno; /* for pci devices */
- int devfn; /* for pci devices */
+ int busno; /* pci bus number */
+ int bussubno; /* pci subordinate bus number */
+ int devfn; /* pci device and function number */
+ int class_code; /* pci device class */
#ifdef CONFIG_PPC_PSERIES
int eeh_mode; /* See eeh.h for possible EEH_MODEs */
int eeh_config_addr;
+ int eeh_pe_config_addr; /* new-style partition endpoint address */
int eeh_check_count; /* # times driver ignored error */
int eeh_freeze_count; /* # times this device froze up. */
- int eeh_is_bridge; /* device is pci-to-pci bridge */
#endif
int pci_ext_config_space; /* for pci devices */
struct pci_controller *phb; /* for pci devices */
extern int pcibios_remove_root_bus(struct pci_controller *phb);
-extern void phbs_remap_io(void);
-
static inline struct pci_controller *pci_bus_to_host(struct pci_bus *bus)
{
struct device_node *busdn = bus->sysdata;