eal: add keep alive monitoring

[dpdk.git] / lib / librte_eal / common / include / rte_pci.h

diff --git a/lib/librte_eal/common/include/rte_pci.h b/lib/librte_eal/common/include/rte_pci.h
index 34cafa6..334c12e 100644 (file)
--- a/lib/librte_eal/common/include/rte_pci.h
+++ b/lib/librte_eal/common/include/rte_pci.h
@@ -1,7 +1,7 @@
 /*-
  *   BSD LICENSE
  *
- *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
+ *   Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
  *   All rights reserved.
  *
  *   Redistribution and use in source and binary forms, with or without
@@ -149,6 +149,7 @@ enum rte_kernel_driver {
        RTE_KDRV_VFIO,
        RTE_KDRV_UIO_GENERIC,
        RTE_KDRV_NIC_UIO,
+       RTE_KDRV_NONE,
 };
 
 /**
@@ -426,8 +427,6 @@ int rte_eal_pci_probe_one(const struct rte_pci_addr *addr);
  *   - Negative on error.
  */
 int rte_eal_pci_detach(const struct rte_pci_addr *addr);
-int __attribute__ ((deprecated))
-rte_eal_pci_close_one(const struct rte_pci_addr *addr);
 
 /**
  * Dump the content of the PCI bus.
@@ -487,6 +486,17 @@ int rte_eal_pci_read_config(const struct rte_pci_device *device,
 int rte_eal_pci_write_config(const struct rte_pci_device *device,
                             const void *buf, size_t len, off_t offset);
 
+#ifdef RTE_PCI_CONFIG
+/**
+ * Set special config space registers for performance purpose.
+ *
+ * @param dev
+ *   A pointer to a rte_pci_device structure describing the device
+ *   to use
+ */
+void pci_config_space_set(struct rte_pci_device *dev);
+#endif /* RTE_PCI_CONFIG */
+
 #ifdef __cplusplus
 }
 #endif