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/dpdk/drivers/net/ipn3ke/
H A Dipn3ke_representor.c659 statistics += statistics_hi; in ipn3ke_rpst_read_64bits_statistics_register()
660 statistics = statistics << IPN3KE_REGISTER_WIDTH; in ipn3ke_rpst_read_64bits_statistics_register()
661 statistics += statistics_lo; in ipn3ke_rpst_read_64bits_statistics_register()
662 return statistics; in ipn3ke_rpst_read_64bits_statistics_register()
673 uint64_t statistics; in ipn3ke_rpst_read_25g_lineside_stats_registers() local
1415 statistics += statistics_hi; in ipn3ke_rpst_read_36bits_statistics_register()
1416 statistics = statistics << IPN3KE_REGISTER_WIDTH; in ipn3ke_rpst_read_36bits_statistics_register()
1418 return statistics; in ipn3ke_rpst_read_36bits_statistics_register()
1428 uint64_t statistics = 0; in ipn3ke_rpst_read_10g_lineside_stats_registers() local
1492 stats->obytes = statistics; in ipn3ke_rpst_read_10g_lineside_stats_registers()
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/dpdk/doc/guides/contributing/
H A Ddesign.rst79 requirements for preventing ABI changes when implementing statistics.
82 Mechanism to allow the application to turn library statistics on and off
94 Prevention of ABI changes due to library statistics support
98 library API should not be affected by whether the collection of statistics
101 statistics counters and the statistics related API functions are always built
105 When the collection of statistics counters for the current library is turned
110 Motivation to allow the application to turn library statistics on and off
125 Library-level statistics counters can be relevant or not for specific
130 accounting, logging, application-level statistics, etc. In this case,
151 * Number of libraries used by the current application that have statistics
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/dpdk/doc/guides/tools/
H A Dproc_info.rst9 statistics, resetting port statistics, printing DPDK memory information and
29 The stats parameter controls the printing of generic port statistics. If no
33 The xstats parameter controls the printing of extended port statistics. If no
37 The stats-reset parameter controls the resetting of generic port statistics. If
41 The xstats-reset parameter controls the resetting of extended port statistics.
52 configurations and statistics.
/dpdk/doc/guides/prog_guide/
H A Dmetrics_lib.rst14 Metrics themselves are statistics that are not generated by PMDs. Metric
23 that is intended for global statistics that are not associated with any
171 Bit-rate statistics library
176 These statistics are reported via the metrics library using the
187 statistics can be obtained by querying the metrics library.
215 calculated statistics. For instance if per-second statistics are
236 Latency statistics library
239 The latency statistics library calculates the latency of packet
242 the jitter in processing delay. These statistics are then reported
251 statistics can be obtained by querying the metrics library.
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H A Dpoll_mode_drv.rst168 * Initialize statistics counters
395 The extended statistics API allows a PMD to expose all statistics that are
406 application to be flexible in how it retrieves statistics.
455 lookup of specific statistics. Performant lookup means two things;
458 * Allow requesting of only the statistics of interest
473 statistics.
483 returns all statistics that are available.
492 set of statistics that it requests. This "set" of statistics allows the app to
496 First step is to get all statistics names and list them:
542 ids of those statistics by looking up the name as follows:
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H A Dpcapng_lib.rst40 to write statistics information into the output file.
41 The summary statistics information is automatically added
H A Ddmadev.rst115 The statistics from a dmadev device can be got via the statistics functions,
116 i.e. ``rte_dma_stats_get()``. The statistics returned for each device instance are:
H A Dgraph_lib.rst26 - Low overhead statistics collection infrastructure.
51 - Disable node statistics (using ``RTE_LIBRTE_GRAPH_STATS`` config option)
227 Get the node statistics using graph cluster
233 Introduced a graph cluster object for statistics.
236 to get the aggregate node statistics.
238 An example statistics output from ``rte_graph_cluster_stats_get()``
/dpdk/doc/guides/sample_app_ug/
H A Deventdev_pipeline.rst46 * ``-D``: dump statistics on exit
72 configuration, and some runtime statistics like packets per second. On exit the
73 worker statistics are printed, along with a full dump of the PMD statistics if
106 At runtime, the statistics of the consumer are printed, stating the number of
146 statistics that the PMD provides. The statistics provided depend on the PMD
H A Dvmdq_forwarding.rst37 In Linux* user space, the application can display statistics with the number of packets received on…
38 To have the application display the statistics, send a SIGHUP signal to the running application pro…
118 the VMDq Forwarding sample application can display statistics showing the number of packets read fr…
123 To generate the statistics output, use the following command:
129 Please note that the statistics output will appear on the terminal where the vmdq_app is running,
H A Dvmdq_dcb_forwarding.rst46 In Linux* user space, the application can display statistics with the number of packets received on…
47 To have the application display the statistics, send a SIGHUP signal to the running application pro…
138 the VMDQ and DCB Forwarding sample application can display statistics showing the number of packets…
143 To generate the statistics output, use the following command:
149 Please note that the statistics output will appear on the terminal where the vmdq_dcb_app is runnin…
H A Dserver_node_efd.rst76 lookup. If a match occurs then statistics are updated for flows serviced by
168 access to the shared ring, parameters and statistics.
196 Finally, note that both processes updates statistics, such as transmitted, received
201 :start-after: Display recorded statistics. 8<
202 :end-before: >8 End of displaying the recorded statistics.
H A Ddist_app.rst97 final statistics to the user.
131 The main function will print statistics on the console every second. These
132 statistics include the number of packets enqueued and dequeued at each stage
133 in the application, and also key statistics per worker, including how many
H A Dpipeline.rst15 The CLI can also be used to update the pipeline tables or poll the pipeline statistics.
118 …om given table of a specific pipeline owned by the current data plane thread, read statistics, etc.
/dpdk/lib/ipsec/
H A Dipsec_telemetry.c83 sa->statistics.count); in handle_telemetry_cmd_ipsec_sa_stats()
86 sa->statistics.bytes - in handle_telemetry_cmd_ipsec_sa_stats()
87 (sa->statistics.count * sa->hdr_len)); in handle_telemetry_cmd_ipsec_sa_stats()
90 sa->statistics.errors.count); in handle_telemetry_cmd_ipsec_sa_stats()
/dpdk/doc/guides/nics/
H A Dhns3.rst24 - Port hardware statistics
234 HNS3 supports various methods to report statistics:
236 Port statistics can be queried using ``rte_eth_stats_get()``. The number
242 Extended statistics can be queried using ``rte_eth_xstats_get()``. The extended
243 statistics expose a wider set of counters counted by the device. The extended
244 port statistics contains packets statistics per queue, Mac statistics, HW reset
247 Finally per-flow statistics can by queried using ``rte_flow_query`` when attaching
H A Dfm10k.rst151 The FM10000 NICs expose a set of statistics via the PCI BARs. These statistics
154 while the byte counting registers are 48 bits. As a result, the statistics must
160 for in the statistics, it is necessary to read statistic regularly. It is
161 suggested to read stats every 20 seconds, which will ensure the statistics
H A Dkni.rst157 ---------------------- Forward statistics for port 0 ----------------------
162 ---------------------- Forward statistics for port 1 ----------------------
167 +++++++++++++++ Accumulated forward statistics for all ports+++++++++++++++
H A Dmvpp2.rst174 MVPP2 PMD supports the following extended statistics:
577 3. Gather statistics.
590 - MTR object enabled statistics
647 - bitmask indicating which statistics counters will be read
717 3 - Enable statistics for both number of transmitted packets and bytes.
737 1 - Enable statistics counter for number of transmitted packets.
757 1 - Enable statistics counter for number of transmitted packets.
777 1 - Enable statistics counter for number of transmitted packets.
H A Datlantic.rst18 - Port statistics
/dpdk/doc/guides/vdpadevs/
H A Dfeatures_overview.rst99 queue statistics
100 Support virtio queue statistics query.
H A Dmlx5.rst110 to get error information, or query vdpa statistics counter to know error type
116 The device statistics counter persists in reconfiguration until the device gets
/dpdk/doc/guides/vdpadevs/features/
H A Dmlx5.ini21 queue statistics = Y
H A Ddefault.ini40 queue statistics =
/dpdk/examples/pipeline/examples/
H A Dmeter.spec9 ; The "meter stats" CLI command can be used to read the packet and byte statistics counters of any

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