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/*
* This file is open source software, licensed to you under the terms
* of the Apache License, Version 2.0 (the "License"). See the NOTICE file
* distributed with this work for additional information regarding copyright
* ownership. You may not use this file except in compliance with the License.
*
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/*
* Copyright (C) 2014 Cloudius Systems, Ltd.
*/
#pragma once
#ifdef SEASTAR_HAVE_DPDK
#include <memory>
#include <seastar/net/config.hh>
#include <seastar/net/net.hh>
#include <seastar/core/sstring.hh>
namespace seastar {
std::unique_ptr<net::device> create_dpdk_net_device(
uint16_t port_idx = 0,
uint16_t num_queues = 1,
bool use_lro = true,
bool enable_fc = true);
std::unique_ptr<net::device> create_dpdk_net_device(
const net::hw_config& hw_cfg);
boost::program_options::options_description get_dpdk_net_options_description();
namespace dpdk {
/**
* @return Number of bytes needed for mempool objects of each QP.
*/
uint32_t qp_mempool_obj_size(bool hugetlbfs_membackend);
}
}
#endif // SEASTAR_HAVE_DPDK
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