pci: do not expose private functions

[dpdk.git] / lib / librte_eal / common / eal_private.h

diff --git a/lib/librte_eal/common/eal_private.h b/lib/librte_eal/common/eal_private.h
index 80fea24..8f949fb 100644 (file)
--- a/lib/librte_eal/common/eal_private.h
+++ b/lib/librte_eal/common/eal_private.h
@@ -113,6 +113,55 @@ int rte_eal_log_init(const char *id, int facility);
 struct rte_pci_driver;
 struct rte_pci_device;
 
+/**
+ * Probe the PCI bus
+ *
+ * @return
+ *   - 0 on success.
+ *   - !0 on error.
+ */
+int
+rte_pci_probe(void);
+
+/**
+ * Scan the content of the PCI bus, and the devices in the devices
+ * list
+ *
+ * @return
+ *  0 on success, negative on error
+ */
+int rte_pci_scan(void);
+
+/**
+ * Probe the single PCI device.
+ *
+ * Scan the content of the PCI bus, and find the pci device specified by pci
+ * address, then call the probe() function for registered driver that has a
+ * matching entry in its id_table for discovered device.
+ *
+ * @param addr
+ *     The PCI Bus-Device-Function address to probe.
+ * @return
+ *   - 0 on success.
+ *   - Negative on error.
+ */
+int rte_pci_probe_one(const struct rte_pci_addr *addr);
+
+/**
+ * Close the single PCI device.
+ *
+ * Scan the content of the PCI bus, and find the pci device specified by pci
+ * address, then call the remove() function for registered driver that has a
+ * matching entry in its id_table for discovered device.
+ *
+ * @param addr
+ *     The PCI Bus-Device-Function address to close.
+ * @return
+ *   - 0 on success.
+ *   - Negative on error.
+ */
+int rte_pci_detach(const struct rte_pci_addr *addr);
+
 /**
  * Find the name of a PCI device.
  */