#include <rte_debug.h>
#include <rte_interrupts.h>
+#include <rte_dev.h>
TAILQ_HEAD(pci_device_list, rte_pci_device); /**< PCI devices in D-linked Q. */
TAILQ_HEAD(pci_driver_list, rte_pci_driver); /**< PCI drivers in D-linked Q. */
/** Nb. of values in PCI resource format. */
#define PCI_RESOURCE_FMT_NVAL 3
-/**
- * A structure describing a PCI resource.
- */
-struct rte_pci_resource {
- uint64_t phys_addr; /**< Physical address, 0 if no resource. */
- uint64_t len; /**< Length of the resource. */
- void *addr; /**< Virtual address, NULL when not mapped. */
-};
-
/** Maximum number of PCI resources. */
#define PCI_MAX_RESOURCE 6
*/
struct rte_pci_device {
TAILQ_ENTRY(rte_pci_device) next; /**< Next probed PCI device. */
+ struct rte_device device; /**< Inherit core device */
struct rte_pci_addr addr; /**< PCI location. */
struct rte_pci_id id; /**< PCI ID. */
- struct rte_pci_resource mem_resource[PCI_MAX_RESOURCE]; /**< PCI Memory Resource */
+ struct rte_mem_resource mem_resource[PCI_MAX_RESOURCE];
+ /**< PCI Memory Resource */
struct rte_intr_handle intr_handle; /**< Interrupt handle */
struct rte_pci_driver *driver; /**< Associated driver */
uint16_t max_vfs; /**< sriov enable if not zero */
- int numa_node; /**< NUMA node connection */
- struct rte_devargs *devargs; /**< Device user arguments */
enum rte_kernel_driver kdrv; /**< Kernel driver passthrough */
};
*/
struct rte_pci_driver {
TAILQ_ENTRY(rte_pci_driver) next; /**< Next in list. */
- const char *name; /**< Driver name. */
+ struct rte_driver driver; /**< Inherit core driver. */
pci_probe_t *probe; /**< Device Probe function. */
pci_remove_t *remove; /**< Device Remove function. */
const struct rte_pci_id *id_table; /**< ID table, NULL terminated. */
/** Device needs PCI BAR mapping (done with either IGB_UIO or VFIO) */
#define RTE_PCI_DRV_NEED_MAPPING 0x0001
-/** Device needs to be unbound even if no module is provided */
-#define RTE_PCI_DRV_FORCE_UNBIND 0x0004
/** Device driver supports link state interrupt */
#define RTE_PCI_DRV_INTR_LSC 0x0008
/** Device driver supports detaching capability */
void rte_eal_pci_register(struct rte_pci_driver *driver);
/** Helper for PCI device registration from driver (eth, crypto) instance */
-#define DRIVER_REGISTER_PCI(nm, pci_drv) \
+#define RTE_PMD_REGISTER_PCI(nm, pci_drv) \
RTE_INIT(pciinitfn_ ##nm); \
static void pciinitfn_ ##nm(void) \
{\
- (pci_drv).name = RTE_STR(nm);\
+ (pci_drv).driver.name = RTE_STR(nm);\
rte_eal_pci_register(&pci_drv); \
} \
-DRIVER_EXPORT_NAME(nm, __COUNTER__)
+RTE_PMD_EXPORT_NAME(nm, __COUNTER__)
/**
* Unregister a PCI driver.