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numam-dpdk/doc/api/doxy-api-index.md
Jerin Jacob 27db82c709 trace: introduce new subsystem 
Define the public API for trace support.
This patch also adds support for the build infrastructure and
update the MAINTAINERS file for the trace subsystem.

The 8 bytes tracepoint object is a global variable, and can be used in
fast path. Created a new __rte_trace_point section to store the
tracepoint objects as,
- It is a mostly read-only data and not to mix with other "write"
  global variables.
- Chances that the same subsystem fast path variables come in the same
  fast path cache line. i.e, it will enable a more predictable
  performance number from build to build.

Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
Acked-by: David Marchand <david.marchand@redhat.com>
2020-04-23 15:39:06 +02:00

6.8 KiB
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API

The public API headers are grouped by topics:

  • device: [dev] (@ref rte_dev.h), [ethdev] (@ref rte_ethdev.h), [ethctrl] (@ref rte_eth_ctrl.h), [rte_flow] (@ref rte_flow.h), [rte_tm] (@ref rte_tm.h), [rte_mtr] (@ref rte_mtr.h), [bbdev] (@ref rte_bbdev.h), [cryptodev] (@ref rte_cryptodev.h), [security] (@ref rte_security.h), [compressdev] (@ref rte_compressdev.h), [compress] (@ref rte_comp.h), [eventdev] (@ref rte_eventdev.h), [event_eth_rx_adapter] (@ref rte_event_eth_rx_adapter.h), [event_eth_tx_adapter] (@ref rte_event_eth_tx_adapter.h), [event_timer_adapter] (@ref rte_event_timer_adapter.h), [event_crypto_adapter] (@ref rte_event_crypto_adapter.h), [rawdev] (@ref rte_rawdev.h), [metrics] (@ref rte_metrics.h), [bitrate] (@ref rte_bitrate.h), [latency] (@ref rte_latencystats.h), [devargs] (@ref rte_devargs.h), [PCI] (@ref rte_pci.h), [vdev] (@ref rte_bus_vdev.h), [vfio] (@ref rte_vfio.h)

  • device specific: [softnic] (@ref rte_eth_softnic.h), [bond] (@ref rte_eth_bond.h), [vhost] (@ref rte_vhost.h), [vdpa] (@ref rte_vdpa.h), [KNI] (@ref rte_kni.h), [ixgbe] (@ref rte_pmd_ixgbe.h), [i40e] (@ref rte_pmd_i40e.h), [ice] (@ref rte_pmd_ice.h), [bnxt] (@ref rte_pmd_bnxt.h), [dpaa] (@ref rte_pmd_dpaa.h), [dpaa2] (@ref rte_pmd_dpaa2.h), [dpaa2_mempool] (@ref rte_dpaa2_mempool.h), [dpaa2_cmdif] (@ref rte_pmd_dpaa2_cmdif.h), [dpaa2_qdma] (@ref rte_pmd_dpaa2_qdma.h), [crypto_scheduler] (@ref rte_cryptodev_scheduler.h)

  • memory: [memseg] (@ref rte_memory.h), [memzone] (@ref rte_memzone.h), [mempool] (@ref rte_mempool.h), [malloc] (@ref rte_malloc.h), [memcpy] (@ref rte_memcpy.h)

  • timers: [cycles] (@ref rte_cycles.h), [timer] (@ref rte_timer.h), [alarm] (@ref rte_alarm.h)

  • locks: [atomic] (@ref rte_atomic.h), [mcslock] (@ref rte_mcslock.h), [rwlock] (@ref rte_rwlock.h), [spinlock] (@ref rte_spinlock.h), [ticketlock] (@ref rte_ticketlock.h), [RCU] (@ref rte_rcu_qsbr.h)

  • CPU arch: [branch prediction] (@ref rte_branch_prediction.h), [cache prefetch] (@ref rte_prefetch.h), [SIMD] (@ref rte_vect.h), [byte order] (@ref rte_byteorder.h), [CPU flags] (@ref rte_cpuflags.h), [CPU pause] (@ref rte_pause.h), [I/O access] (@ref rte_io.h)

  • CPU multicore: [interrupts] (@ref rte_interrupts.h), [launch] (@ref rte_launch.h), [lcore] (@ref rte_lcore.h), [per-lcore] (@ref rte_per_lcore.h), [service cores] (@ref rte_service.h), [keepalive] (@ref rte_keepalive.h), [power/freq] (@ref rte_power.h)

  • layers: [ethernet] (@ref rte_ether.h), [ARP] (@ref rte_arp.h), [HIGIG] (@ref rte_higig.h), [ICMP] (@ref rte_icmp.h), [ESP] (@ref rte_esp.h), [IPsec] (@ref rte_ipsec.h), [IPsec group] (@ref rte_ipsec_group.h), [IPsec SA] (@ref rte_ipsec_sa.h), [IPsec SAD] (@ref rte_ipsec_sad.h), [IP] (@ref rte_ip.h), [SCTP] (@ref rte_sctp.h), [TCP] (@ref rte_tcp.h), [UDP] (@ref rte_udp.h), [GTP] (@ref rte_gtp.h), [GRO] (@ref rte_gro.h), [GSO] (@ref rte_gso.h), [frag/reass] (@ref rte_ip_frag.h), [LPM IPv4 route] (@ref rte_lpm.h), [LPM IPv6 route] (@ref rte_lpm6.h), [VXLAN] (@ref rte_vxlan.h)

  • QoS: [metering] (@ref rte_meter.h), [scheduler] (@ref rte_sched.h), [RED congestion] (@ref rte_red.h)

  • hashes: [hash] (@ref rte_hash.h), [jhash] (@ref rte_jhash.h), [thash] (@ref rte_thash.h), [FBK hash] (@ref rte_fbk_hash.h), [CRC hash] (@ref rte_hash_crc.h)

  • classification [reorder] (@ref rte_reorder.h), [distributor] (@ref rte_distributor.h), [EFD] (@ref rte_efd.h), [ACL] (@ref rte_acl.h), [member] (@ref rte_member.h), [flow classify] (@ref rte_flow_classify.h), [BPF] (@ref rte_bpf.h)

  • containers: [mbuf] (@ref rte_mbuf.h), [mbuf pool ops] (@ref rte_mbuf_pool_ops.h), [ring] (@ref rte_ring.h), [stack] (@ref rte_stack.h), [tailq] (@ref rte_tailq.h), [bitmap] (@ref rte_bitmap.h)

  • packet framework:

    • [port] (@ref rte_port.h): [ethdev] (@ref rte_port_ethdev.h), [ring] (@ref rte_port_ring.h), [frag] (@ref rte_port_frag.h), [reass] (@ref rte_port_ras.h), [sched] (@ref rte_port_sched.h), [kni] (@ref rte_port_kni.h), [src/sink] (@ref rte_port_source_sink.h)
    • [table] (@ref rte_table.h): [lpm IPv4] (@ref rte_table_lpm.h), [lpm IPv6] (@ref rte_table_lpm_ipv6.h), [ACL] (@ref rte_table_acl.h), [hash] (@ref rte_table_hash.h), [array] (@ref rte_table_array.h), [stub] (@ref rte_table_stub.h)
    • [pipeline] (@ref rte_pipeline.h) [port_in_action] (@ref rte_port_in_action.h) [table_action] (@ref rte_table_action.h)

  • basic: [approx fraction] (@ref rte_approx.h), [random] (@ref rte_random.h), [config file] (@ref rte_cfgfile.h), [key/value args] (@ref rte_kvargs.h), [string] (@ref rte_string_fns.h)

  • debug: [jobstats] (@ref rte_jobstats.h), [telemetry] (@ref rte_telemetry.h), [pdump] (@ref rte_pdump.h), [hexdump] (@ref rte_hexdump.h), [debug] (@ref rte_debug.h), [log] (@ref rte_log.h), [errno] (@ref rte_errno.h), [trace] (@ref rte_trace.h), [trace_point] (@ref rte_trace_point.h)

  • misc: [EAL config] (@ref rte_eal.h), [common] (@ref rte_common.h), [experimental APIs] (@ref rte_compat.h), [ABI versioning] (@ref rte_function_versioning.h), [version] (@ref rte_version.h)