This file has all definitions for the Ethernet Data Interface Layer. +More...
+#include <stdio.h>+
#include <string.h>+
#include <stdint.h>+
#include <errno.h>+
#include <sys/queue.h>+
#include <err.h>+
#include <assert.h>+
#include <linux/limits.h>+
#include <sys/types.h>+
#include <stdlib.h>+
#include <sys/time.h>+
#include <time.h>+
#include <unistd.h>+
#include <rte_config.h>+
#include <rte_common.h>+
#include <rte_log.h>+
#include <rte_memory.h>+
#include <rte_memcpy.h>+
#include <rte_memzone.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_branch_prediction.h>+
#include <rte_interrupts.h>+
#include <rte_pci.h>+
#include <rte_debug.h>+
#include <rte_ethdev.h>+
#include <rte_ring.h>+
#include <rte_mbuf.h>+
#include <rte_timer.h>+
#include "ethernet.h"+
#include "ethdi.h"+
#include "xran_fh_o_du.h"+
#include "xran_mlog_lnx.h"+
#include "xran_printf.h"+
#include "../src/xran_lib_mlog_tasks_id.h"+
+Include dependency graph for ethdi.c:
+
+
+
+
+Go to the source code of this file.
++Macros | |
| #define | _GNU_SOURCE |
| #define | BURST_RX_IO_SIZE 48 |
| #define | CHECK_INTERVAL 100 /* 100ms */ |
| #define | MAX_CHECK_TIME 90 /* 9s (90 * 100ms) in total */ |
+Functions | |
| struct rte_mbuf * | xran_ethdi_mbuf_alloc (void) |
| int | xran_ethdi_mbuf_send (struct rte_mbuf *mb, uint16_t ethertype) |
| int | xran_ethdi_mbuf_send_cp (struct rte_mbuf *mb, uint16_t ethertype) |
| int | xran_register_ethertype_handler (uint16_t ethertype, ethertype_handler callback) |
| int | xran_handle_ether (uint16_t ethertype, struct rte_mbuf *pkt, uint64_t rx_time) |
| int | xran_ethdi_filter_packet (struct rte_mbuf *pkt, uint64_t rx_time) |
| int | xran_ethdi_init_dpdk_io (char *name, const struct xran_io_loop_cfg *io_cfg, int *lcore_id, struct ether_addr *p_lls_cu_addr, struct ether_addr *p_ru_addr, uint16_t cp_vlan, uint16_t up_vlan) |
| int32_t | process_dpdk_io (void) |
+Variables | |
| struct xran_ethdi_ctx | g_ethdi_ctx = { 0 } |
| enum xran_if_state | xran_if_current_state = XRAN_STOPPED |
| struct { | |
| uint16_t ethertype | |
| ethertype_handler fn | |
| } | xran_ethertype_handlers [] |
Detailed Description
+This file has all definitions for the Ethernet Data Interface Layer.
+ + +Definition in file ethdi.c.
+Macro Definition Documentation
+ +◆ _GNU_SOURCE
+ + + +◆ BURST_RX_IO_SIZE
+ + + +◆ CHECK_INTERVAL
+ +
+
+
+
+
+
+
| #define CHECK_INTERVAL 100 /* 100ms */ | +
+
+
+◆ MAX_CHECK_TIME
+ +
+
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+
+
+
| #define MAX_CHECK_TIME 90 /* 9s (90 * 100ms) in total */ | +
+
+
+Function Documentation
+ +◆ process_dpdk_io()
+ +
+
+
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+
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+| int32_t process_dpdk_io | +( | +void | +) | ++ |
◆ xran_ethdi_filter_packet()
+ +
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+| int xran_ethdi_filter_packet | +( | +struct rte_mbuf * | +pkt, | +
| + | + | uint64_t | +rx_time | +
| + | ) | ++ |
◆ xran_ethdi_init_dpdk_io()
+ +
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+| int xran_ethdi_init_dpdk_io | +( | +char * | +name, | +
| + | + | const struct xran_io_loop_cfg * | +io_cfg, | +
| + | + | int * | +lcore_id, | +
| + | + | struct ether_addr * | +p_lls_cu_addr, | +
| + | + | struct ether_addr * | +p_ru_addr, | +
| + | + | uint16_t | +cp_vlan, | +
| + | + | uint16_t | +up_vlan | +
| + | ) | ++ |
◆ xran_ethdi_mbuf_alloc()
+ +
+
+
+
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+| struct rte_mbuf* xran_ethdi_mbuf_alloc | +( | +void | +) | ++ |
◆ xran_ethdi_mbuf_send()
+ +
+
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+
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+| int xran_ethdi_mbuf_send | +( | +struct rte_mbuf * | +mb, | +
| + | + | uint16_t | +ethertype | +
| + | ) | ++ |
◆ xran_ethdi_mbuf_send_cp()
+ +
+
+
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+
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+| int xran_ethdi_mbuf_send_cp | +( | +struct rte_mbuf * | +mb, | +
| + | + | uint16_t | +ethertype | +
| + | ) | ++ |
◆ xran_handle_ether()
+ +
+
+
+
+
+
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+| int xran_handle_ether | +( | +uint16_t | +ethertype, | +
| + | + | struct rte_mbuf * | +pkt, | +
| + | + | uint64_t | +rx_time | +
| + | ) | ++ |
◆ xran_register_ethertype_handler()
+ +
+
+
+
+
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+| int xran_register_ethertype_handler | +( | +uint16_t | +ethertype, | +
| + | + | ethertype_handler | +callback | +
| + | ) | ++ |
Variable Documentation
+ +◆ ethertype
+ + + +◆ fn
+ +
+
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+
+
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+| ethertype_handler fn | +
◆ g_ethdi_ctx
+ +
+
+
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+| struct xran_ethdi_ctx g_ethdi_ctx = { 0 } | +
◆ xran_ethertype_handlers
+ +
+
+
+
+
+
+
| struct { ... } xran_ethertype_handlers[] | +
+Initial value:
+
+◆ xran_if_current_state
+ +
+
+
+
+
+
+| enum xran_if_state xran_if_current_state = XRAN_STOPPED | +
+