X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fbus%2Fpci%2Frte_bus_pci.h;h=ff6f07247078bfd31b1de602958f2360f5efc8cc;hb=7c0d798aabebffaca75368812a71b41b5ff910e4;hp=0f21775643ad4dae6f2a1582159feb123a531693;hpb=b76fafb174d2cd5247c3573bb3d49444e195e760;p=dpdk.git

diff --git a/drivers/bus/pci/rte_bus_pci.h b/drivers/bus/pci/rte_bus_pci.h
index 0f21775643..ff6f072470 100644
--- a/drivers/bus/pci/rte_bus_pci.h
+++ b/drivers/bus/pci/rte_bus_pci.h
@@ -51,6 +51,15 @@ TAILQ_HEAD(rte_pci_driver_list, rte_pci_driver);
 
 struct rte_devargs;
 
+enum rte_pci_kernel_driver {
+	RTE_PCI_KDRV_UNKNOWN = 0,
+	RTE_PCI_KDRV_IGB_UIO,
+	RTE_PCI_KDRV_VFIO,
+	RTE_PCI_KDRV_UIO_GENERIC,
+	RTE_PCI_KDRV_NIC_UIO,
+	RTE_PCI_KDRV_NONE,
+};
+
 /**
  * A structure describing a PCI device.
  */
@@ -64,7 +73,7 @@ struct rte_pci_device {
 	struct rte_intr_handle intr_handle; /**< Interrupt handle */
 	struct rte_pci_driver *driver;      /**< PCI driver used in probing */
 	uint16_t max_vfs;                   /**< sriov enable if not zero */
-	enum rte_kernel_driver kdrv;        /**< Kernel driver passthrough */
+	enum rte_pci_kernel_driver kdrv;    /**< Kernel driver passthrough */
 	char name[PCI_PRI_STR_SIZE+1];      /**< PCI location (ASCII) */
 	struct rte_intr_handle vfio_req_intr_handle;
 				/**< Handler of VFIO request interrupt */
@@ -187,8 +196,8 @@ struct rte_pci_bus {
 #define RTE_PCI_DRV_INTR_RMV 0x0010
 /** Device driver needs to keep mapped resources if unsupported dev detected */
 #define RTE_PCI_DRV_KEEP_MAPPED_RES 0x0020
-/** Device driver only supports IOVA as VA and cannot work with IOVA as PA */
-#define RTE_PCI_DRV_IOVA_AS_VA 0x0040
+/** Device driver needs IOVA as VA and cannot work with IOVA as PA */
+#define RTE_PCI_DRV_NEED_IOVA_AS_VA 0x0040
 
 /**
  * Map the PCI device resources in user space virtual memory address