rte_bus_vdev.h - Man Page
Synopsis
Functions
int rte_vdev_add_custom_scan (rte_vdev_scan_callback callback, void *user_arg)
int rte_vdev_remove_custom_scan (rte_vdev_scan_callback callback, void *user_arg)
int rte_vdev_init (const char *name, const char *args)
int rte_vdev_uninit (const char *name)
Detailed Description
RTE virtual bus API
Definition in file rte_bus_vdev.h.
Function Documentation
int rte_vdev_add_custom_scan (rte_vdev_scan_callback callback, void * user_arg)
Add a callback to be called on vdev scan before reading the devargs list.
This function cannot be called in a scan callback because of deadlock.
- Parameters
callback The function to be called which can update the devargs list.
user_arg An opaque pointer passed to callback.
Returns
0 on success, negative on error
int rte_vdev_remove_custom_scan (rte_vdev_scan_callback callback, void * user_arg)
Remove a registered scan callback.
This function cannot be called in a scan callback because of deadlock.
- Parameters
callback The registered function to be removed.
user_arg The associated opaque pointer or (void*)-1 for any.
Returns
0 on success
int rte_vdev_init (const char * name, const char * args)
Initialize a driver specified by name.
- Parameters
name The pointer to a driver name to be initialized.
args The pointer to arguments used by driver initialization.
Returns
0 on success, negative on error
int rte_vdev_uninit (const char * name)
Uninitialize a driver specified by name.
- Parameters
name The pointer to a driver name to be uninitialized.
Returns
0 on success, negative on error
Author
Generated automatically by Doxygen for DPDK from the source code.
Referenced By
The man pages rte_vdev_add_custom_scan(3), rte_vdev_init(3), rte_vdev_remove_custom_scan(3) and rte_vdev_uninit(3) are aliases of rte_bus_vdev.h(3).