diff options
Diffstat (limited to 'lib/librte_ether/rte_ethdev_vdev.h')
| -rw-r--r-- | lib/librte_ether/rte_ethdev_vdev.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/lib/librte_ether/rte_ethdev_vdev.h b/lib/librte_ether/rte_ethdev_vdev.h deleted file mode 100644 index 259feda3..00000000 --- a/lib/librte_ether/rte_ethdev_vdev.h +++ /dev/null @@ -1,84 +0,0 @@ -/*- - * BSD LICENSE - * - * Copyright(c) 2017 Brocade Communications Systems, Inc. - * Author: Jan Blunck <jblunck@infradead.org> - * - * 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 - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name of the copyright holder 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 - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef _RTE_ETHDEV_VDEV_H_ -#define _RTE_ETHDEV_VDEV_H_ - -#include <rte_config.h> -#include <rte_malloc.h> -#include <rte_bus_vdev.h> -#include <rte_ethdev_driver.h> - -/** - * @internal - * Allocates a new ethdev slot for an ethernet device and returns the pointer - * to that slot for the driver to use. - * - * @param dev - * Pointer to virtual device - * - * @param private_data_size - * Size of private data structure - * - * @return - * A pointer to a rte_eth_dev or NULL if allocation failed. - */ -static inline struct rte_eth_dev * -rte_eth_vdev_allocate(struct rte_vdev_device *dev, size_t private_data_size) -{ - struct rte_eth_dev *eth_dev; - const char *name = rte_vdev_device_name(dev); - - eth_dev = rte_eth_dev_allocate(name); - if (!eth_dev) - return NULL; - - if (private_data_size) { - eth_dev->data->dev_private = rte_zmalloc_socket(name, - private_data_size, RTE_CACHE_LINE_SIZE, - dev->device.numa_node); - if (!eth_dev->data->dev_private) { - rte_eth_dev_release_port(eth_dev); - return NULL; - } - } - - eth_dev->device = &dev->device; - eth_dev->intr_handle = NULL; - - eth_dev->data->kdrv = RTE_KDRV_NONE; - eth_dev->data->numa_node = dev->device.numa_node; - return eth_dev; -} - -#endif /* _RTE_ETHDEV_VDEV_H_ */ |