examples/eventdev_pipeline_sw_pmd/pipeline_common.h

   1 /*
   2  * SPDX-License-Identifier: BSD-3-Clause
   3  * Copyright 2016 Intel Corporation.
   4  * Copyright 2017 Cavium, Inc.
   5  */
   6
   7 #include <stdbool.h>
   8
   9 #include <rte_eal.h>
  10 #include <rte_mempool.h>
  11 #include <rte_mbuf.h>
  12 #include <rte_launch.h>
  13 #include <rte_malloc.h>
  14 #include <rte_random.h>
  15 #include <rte_cycles.h>
  16 #include <rte_ethdev.h>
  17 #include <rte_eventdev.h>
  18 #include <rte_event_eth_rx_adapter.h>
  19 #include <rte_service.h>
  20 #include <rte_service_component.h>
  21
  22 #define MAX_NUM_STAGES 8
  23 #define BATCH_SIZE 16
  24 #define MAX_NUM_CORE 64
  25
  26 struct cons_data {
  27         uint8_t dev_id;
  28         uint8_t port_id;
  29         uint8_t release;
  30 } __rte_cache_aligned;
  31
  32 struct worker_data {
  33         uint8_t dev_id;
  34         uint8_t port_id;
  35 } __rte_cache_aligned;
  36
  37 struct fastpath_data {
  38         volatile int done;
  39         uint32_t tx_lock;
  40         uint32_t evdev_service_id;
  41         uint32_t rxadptr_service_id;
  42         bool rx_single;
  43         bool tx_single;
  44         bool sched_single;
  45         unsigned int rx_core[MAX_NUM_CORE];
  46         unsigned int tx_core[MAX_NUM_CORE];
  47         unsigned int sched_core[MAX_NUM_CORE];
  48         unsigned int worker_core[MAX_NUM_CORE];
  49         struct rte_eth_dev_tx_buffer *tx_buf[RTE_MAX_ETHPORTS];
  50 } __rte_cache_aligned;
  51
  52 struct config_data {
  53         unsigned int active_cores;
  54         unsigned int num_workers;
  55         int64_t num_packets;
  56         unsigned int num_fids;
  57         int queue_type;
  58         int worker_cycles;
  59         int enable_queue_priorities;
  60         int quiet;
  61         int dump_dev;
  62         int dump_dev_signal;
  63         unsigned int num_stages;
  64         unsigned int worker_cq_depth;
  65         int16_t next_qid[MAX_NUM_STAGES+2];
  66         int16_t qid[MAX_NUM_STAGES];
  67         uint8_t rx_adapter_id;
  68 };
  69
  70 struct cons_data cons_data;
  71
  72 struct fastpath_data *fdata;
  73 struct config_data cdata;