/* * Copyright (c) 2017 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * 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. */ #include <rte_config.h> #include <rte_common.h> #include <rte_log.h> #include <rte_memory.h> #include <rte_memzone.h> #include <rte_tailq.h> #include <rte_eal.h> #include <rte_per_lcore.h> #include <rte_launch.h> #include <rte_atomic.h> #include <rte_cycles.h> #include <rte_prefetch.h> #include <rte_lcore.h> #include <rte_per_lcore.h> #include <rte_branch_prediction.h> #include <rte_interrupts.h> #include <rte_pci.h> #include <rte_random.h> #include <rte_debug.h> #include <rte_ether.h> #include <rte_ethdev.h> #include <rte_ring.h> #include <rte_mempool.h> #include <rte_mbuf.h> #include <rte_version.h> #include <vlib/vlib.h> #include <vnet/vnet.h> #include <dpdk/device/dpdk.h> #include <dpdk/device/dpdk_priv.h> static clib_error_t * dpdk_launch_thread (void *fp, vlib_worker_thread_t * w, unsigned lcore_id) { int r; r = rte_eal_remote_launch (fp, (void *) w, lcore_id); if (r) return clib_error_return (0, "Failed to launch thread %u", lcore_id); return 0; } static clib_error_t * dpdk_thread_set_lcore (u32 thread, u16 lcore) { return 0; } static vlib_thread_callbacks_t callbacks = { .vlib_launch_thread_cb = &dpdk_launch_thread, .vlib_thread_set_lcore_cb = &dpdk_thread_set_lcore, }; static clib_error_t * dpdk_thread_init (vlib_main_t * vm) { vlib_thread_cb_register (vm, &callbacks); return 0; } VLIB_INIT_FUNCTION (dpdk_thread_init); /** @endcond */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */