ethdev: add device fields from PCI layer

[dpdk.git] / lib / librte_ether / rte_ethdev.h

diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index 7cf4af8..4f7b64b 100644 (file)
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -1553,8 +1553,17 @@ struct rte_eth_dev_data {
                all_multicast : 1, /**< RX all multicast mode ON(1) / OFF(0). */
                dev_started : 1,   /**< Device state: STARTED(1) / STOPPED(0). */
                lro         : 1;   /**< RX LRO is ON(1) / OFF(0) */
+       uint32_t dev_flags; /**< Capabilities */
+       enum rte_kernel_driver kdrv;    /**< Kernel driver passthrough */
+       int numa_node;  /**< NUMA node connection */
+       const char *drv_name;   /**< Driver name */
 };
 
+/** Device supports hotplug detach */
+#define RTE_ETH_DEV_DETACHABLE   0x0001
+/** Device supports link state interrupt */
+#define RTE_ETH_DEV_INTR_LSC     0x0002
+
 /**
  * @internal
  * The pool of *rte_eth_dev* structures. The size of the pool
@@ -3735,6 +3744,20 @@ extern int rte_eth_timesync_read_rx_timestamp(uint8_t port_id,
 extern int rte_eth_timesync_read_tx_timestamp(uint8_t port_id,
                                              struct timespec *timestamp);
 
+/**
+ * Copy pci device info to the Ethernet device data.
+ *
+ * @param eth_dev
+ * The *eth_dev* pointer is the address of the *rte_eth_dev* structure.
+ * @param pci_dev
+ * The *pci_dev* pointer is the address of the *rte_pci_device* structure.
+ *
+ * @return
+ *   - 0 on success, negative on error
+ */
+extern void rte_eth_copy_pci_info(struct rte_eth_dev *eth_dev, struct rte_pci_device *pci_dev);
+
+
 #ifdef __cplusplus
 }
 #endif