From 8b52a31ed2c299b759f330c4f976b9c70f5765f4 Mon Sep 17 00:00:00 2001 From: Hanoh Haim Date: Wed, 24 Jun 2015 14:03:29 +0300 Subject: first version --- .../librte_pmd_xenvirt/rte_eth_xenvirt.h | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100755 src/dpdk_lib18/librte_pmd_xenvirt/rte_eth_xenvirt.h (limited to 'src/dpdk_lib18/librte_pmd_xenvirt/rte_eth_xenvirt.h') diff --git a/src/dpdk_lib18/librte_pmd_xenvirt/rte_eth_xenvirt.h b/src/dpdk_lib18/librte_pmd_xenvirt/rte_eth_xenvirt.h new file mode 100755 index 00000000..fc15a636 --- /dev/null +++ b/src/dpdk_lib18/librte_pmd_xenvirt/rte_eth_xenvirt.h @@ -0,0 +1,62 @@ +/*- + * BSD LICENSE + * + * 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 + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * 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 + * 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_ETH_XENVIRT_H_ +#define _RTE_ETH_XENVIRT_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +#include +#include + +/** + * Creates mempool for xen virtio PMD. + * This function uses memzone_reserve to allocate memory for meta data, + * and uses grant alloc driver to allocate memory for data area. + * The input parameters are exactly the same as rte_mempool_create. + */ +struct rte_mempool * +rte_mempool_gntalloc_create(const char *name, unsigned elt_num, unsigned elt_size, + unsigned cache_size, unsigned private_data_size, + rte_mempool_ctor_t *mp_init, void *mp_init_arg, + rte_mempool_obj_ctor_t *obj_init, void *obj_init_arg, + int socket_id, unsigned flags); + + +#ifdef __cplusplus +} +#endif + +#endif -- cgit 1.2.3-korg