/*-
* BSD LICENSE
- *
- * Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
+ *
+ * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
* All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
- *
+ *
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
- *
+ *
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
*/
/* BSD LICENSE
*
- * Copyright(c) 2013 6WIND.
+ * Copyright 2013-2014 6WIND S.A.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
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. */
-extern struct pci_driver_list driver_list; /**< Global list of PCI drivers. */
-extern struct pci_device_list device_list; /**< Global list of PCI devices. */
+extern struct pci_driver_list pci_driver_list; /**< Global list of PCI drivers. */
+extern struct pci_device_list pci_device_list; /**< Global list of PCI devices. */
/** Pathname of PCI devices directory. */
#define SYSFS_PCI_DEVICES "/sys/bus/pci/devices"
uint8_t function; /**< Device function. */
};
+struct rte_devargs;
+
/**
* A structure describing a PCI device.
*/
const struct rte_pci_driver *driver; /**< Associated driver */
uint16_t max_vfs; /**< sriov enable if not zero */
int numa_node; /**< NUMA node connection */
- unsigned int blacklisted:1; /**< Device is blacklisted */
+ struct rte_devargs *devargs; /**< Device user arguments */
};
/** Any PCI device identifier (vendor, device, ...) */
uint32_t drv_flags; /**< Flags contolling handling of device. */
};
-#ifdef RTE_EAL_UNBIND_PORTS
/** Device needs igb_uio kernel module */
#define RTE_PCI_DRV_NEED_IGB_UIO 0x0001
-#endif
/** Device driver must be registered several times until failure */
#define RTE_PCI_DRV_MULTIPLE 0x0002
+/** Device needs to be unbound even if no module is provided */
+#define RTE_PCI_DRV_FORCE_UNBIND 0x0004
/**< Internal use only - Macro used by pci addr parsing functions **/
#define GET_PCIADDR_FIELD(in, fd, lim, dlm) \
/**
* Dump the content of the PCI bus.
+ *
+ * @param f
+ * A pointer to a file for output
*/
-void rte_eal_pci_dump(void);
+void rte_eal_pci_dump(FILE *f);
/**
* Register a PCI driver.
*/
void rte_eal_pci_unregister(struct rte_pci_driver *driver);
-/**
- * Register a list of PCI locations that will be blacklisted (not used by DPDK).
- *
- * @param blacklist
- * List of PCI device addresses that will not be used by DPDK.
- * @param size
- * Number of items in the list.
- */
-void rte_eal_pci_set_blacklist(struct rte_pci_addr *blacklist, unsigned size);
-
#ifdef __cplusplus
}
#endif