diff options
Diffstat (limited to 'src/plugins/dpdk/api/dpdk_api.c')
| -rwxr-xr-x | src/plugins/dpdk/api/dpdk_api.c | 248 |
1 files changed, 0 insertions, 248 deletions
diff --git a/src/plugins/dpdk/api/dpdk_api.c b/src/plugins/dpdk/api/dpdk_api.c deleted file mode 100755 index 8b22c650c82..00000000000 --- a/src/plugins/dpdk/api/dpdk_api.c +++ /dev/null @@ -1,248 +0,0 @@ -/* - * 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 <vnet/vnet.h> -#include <vppinfra/vec.h> -#include <vppinfra/error.h> -#include <vppinfra/format.h> -#include <vppinfra/bitmap.h> - -#include <vnet/ethernet/ethernet.h> -#include <dpdk/device/dpdk.h> -#include <vlib/pci/pci.h> - -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> -#include <sys/stat.h> -#include <sys/mount.h> -#include <string.h> -#include <fcntl.h> - -#include <dpdk/device/dpdk_priv.h> - -#include <vlibapi/api.h> -#include <vlibmemory/api.h> - -/* define message IDs */ -#include <dpdk/api/dpdk.api_enum.h> -#include <dpdk/api/dpdk.api_types.h> - -#include <vlibapi/api_helper_macros.h> - -static void - vl_api_sw_interface_set_dpdk_hqos_pipe_t_handler - (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp) -{ - vl_api_sw_interface_set_dpdk_hqos_pipe_reply_t *rmp; - int rv = 0; - - dpdk_main_t *dm = &dpdk_main; - dpdk_device_t *xd; - - u32 sw_if_index = ntohl (mp->sw_if_index); - u32 subport = ntohl (mp->subport); - u32 pipe = ntohl (mp->pipe); - u32 profile = ntohl (mp->profile); - vnet_hw_interface_t *hw; - - VALIDATE_SW_IF_INDEX (mp); - - /* hw_if & dpdk device */ - hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); - - xd = vec_elt_at_index (dm->devices, hw->dev_instance); - - rv = rte_sched_pipe_config (xd->hqos_ht->hqos, subport, pipe, profile); - - BAD_SW_IF_INDEX_LABEL; - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_PIPE_REPLY); -} - -static void *vl_api_sw_interface_set_dpdk_hqos_pipe_t_print - (vl_api_sw_interface_set_dpdk_hqos_pipe_t * mp, void *handle) -{ - u8 *s; - - s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_pipe "); - - s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); - - s = format (s, "subport %u pipe %u profile %u ", - ntohl (mp->subport), ntohl (mp->pipe), ntohl (mp->profile)); - - FINISH; -} - -static void - vl_api_sw_interface_set_dpdk_hqos_subport_t_handler - (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp) -{ - vl_api_sw_interface_set_dpdk_hqos_subport_reply_t *rmp; - int rv = 0; - - dpdk_main_t *dm = &dpdk_main; - dpdk_device_t *xd; - struct rte_sched_subport_params p; - - u32 sw_if_index = ntohl (mp->sw_if_index); - u32 subport = ntohl (mp->subport); - p.tb_rate = ntohl (mp->tb_rate); - p.tb_size = ntohl (mp->tb_size); - p.tc_rate[0] = ntohl (mp->tc_rate[0]); - p.tc_rate[1] = ntohl (mp->tc_rate[1]); - p.tc_rate[2] = ntohl (mp->tc_rate[2]); - p.tc_rate[3] = ntohl (mp->tc_rate[3]); - p.tc_period = ntohl (mp->tc_period); - - vnet_hw_interface_t *hw; - - VALIDATE_SW_IF_INDEX (mp); - - /* hw_if & dpdk device */ - hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); - - xd = vec_elt_at_index (dm->devices, hw->dev_instance); - - rv = rte_sched_subport_config (xd->hqos_ht->hqos, subport, &p); - - BAD_SW_IF_INDEX_LABEL; - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_SUBPORT_REPLY); -} - -static void *vl_api_sw_interface_set_dpdk_hqos_subport_t_print - (vl_api_sw_interface_set_dpdk_hqos_subport_t * mp, void *handle) -{ - u8 *s; - - s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_subport "); - - s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); - - s = - format (s, - "subport %u rate %u bkt_size %u tc0 %u tc1 %u tc2 %u tc3 %u period %u", - ntohl (mp->subport), ntohl (mp->tb_rate), ntohl (mp->tb_size), - ntohl (mp->tc_rate[0]), ntohl (mp->tc_rate[1]), - ntohl (mp->tc_rate[2]), ntohl (mp->tc_rate[3]), - ntohl (mp->tc_period)); - - FINISH; -} - -static void - vl_api_sw_interface_set_dpdk_hqos_tctbl_t_handler - (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp) -{ - vl_api_sw_interface_set_dpdk_hqos_tctbl_reply_t *rmp; - int rv = 0; - - dpdk_main_t *dm = &dpdk_main; - vlib_thread_main_t *tm = vlib_get_thread_main (); - dpdk_device_t *xd; - - u32 sw_if_index = ntohl (mp->sw_if_index); - u32 entry = ntohl (mp->entry); - u32 tc = ntohl (mp->tc); - u32 queue = ntohl (mp->queue); - u32 val, i; - - vnet_hw_interface_t *hw; - - VALIDATE_SW_IF_INDEX (mp); - - /* hw_if & dpdk device */ - hw = vnet_get_sup_hw_interface (dm->vnet_main, sw_if_index); - - xd = vec_elt_at_index (dm->devices, hw->dev_instance); - - if (tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE) - { - clib_warning ("invalid traffic class !!"); - rv = VNET_API_ERROR_INVALID_VALUE; - goto done; - } - if (queue >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS) - { - clib_warning ("invalid queue !!"); - rv = VNET_API_ERROR_INVALID_VALUE; - goto done; - } - - /* Detect the set of worker threads */ - uword *p = hash_get_mem (tm->thread_registrations_by_name, "workers"); - - if (p == 0) - { - clib_warning ("worker thread registration AWOL !!"); - rv = VNET_API_ERROR_INVALID_VALUE_2; - goto done; - } - - vlib_thread_registration_t *tr = (vlib_thread_registration_t *) p[0]; - int worker_thread_first = tr->first_index; - int worker_thread_count = tr->count; - - val = tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + queue; - for (i = 0; i < worker_thread_count; i++) - xd->hqos_wt[worker_thread_first + i].hqos_tc_table[entry] = val; - - BAD_SW_IF_INDEX_LABEL; -done: - - REPLY_MACRO (VL_API_SW_INTERFACE_SET_DPDK_HQOS_TCTBL_REPLY); -} - -static void *vl_api_sw_interface_set_dpdk_hqos_tctbl_t_print - (vl_api_sw_interface_set_dpdk_hqos_tctbl_t * mp, void *handle) -{ - u8 *s; - - s = format (0, "SCRIPT: sw_interface_set_dpdk_hqos_tctbl "); - - s = format (s, "sw_if_index %u ", ntohl (mp->sw_if_index)); - - s = format (s, "entry %u tc %u queue %u", - ntohl (mp->entry), ntohl (mp->tc), ntohl (mp->queue)); - - FINISH; -} - -#include <dpdk/api/dpdk.api.c> -static clib_error_t * -dpdk_api_init (vlib_main_t * vm) -{ - dpdk_main_t *dm = &dpdk_main; - - /* Ask for a correctly-sized block of API message decode slots */ - dm->msg_id_base = setup_message_id_table (); - - return 0; -} - -/* *INDENT-OFF* */ -VLIB_INIT_FUNCTION (dpdk_api_init) = -{ - .runs_after = VLIB_INITS ("dpdk_init"), -/* *INDENT-OFF* */ - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "gnu") - * End: - */ |