[dpdk-dev] [PATCH v6 0/4] Expanded statistics reporting

[Remy Horton]

This patchset extends statistics reporting to include peak and
average data-rate metrics. It comes in two parts: a statistics
reporting library, and a bitrate calculation library that uses
it. This structure is intended to seperate statistic reporting
from ethdev and allow more flexible metric registration.

Due to merge issues Reshma's latency statistics, which depends
on the reporting library, has been merged into this patchset.

--

v6 changes:
* Metrics display now has "Non port specific" rather than "port -1"
* Fixed sign issue in EWMA delta calculation
* Rebased to master

v5 changes:
* Updated Shared Library Versions in release notes
* Merged in Reshma's latencystats library

v4 changes:
* References to 16.11 changed to 17.02
* Fetching of non-port values was broken
* Added sanity checks to value fetching
* rte_stat_value renamed to rte_metric_value
* Corrected doxygen descriptions
* Added MAINTAINERS entries
* Added #ifdef directives to bitrate code in test-pmd

v3 changes:
* Marked rte_stats_bitrate_s as internal
* Minor integer roundoff correction
* Coding style corrections
* Removed spurious object allocation
* Changes to rte_metrics.[ch] moved from Patch 2/3 to 1/3.
* Reintroduced non-port values (RTE_METRICS_NONPORT)
* Added spinlocks to metric library
* Removed spurious test registration/update
* Added release notes entries

v2 changes:
* Uses a new metrics library rather than being part of ethdev


Remy Horton (4):
  lib: add information metrics library
  lib: add bitrate statistics library
  app/test-pmd: add support for bitrate statistics
  latencystats: added new library for latency stats

 MAINTAINERS                                        |  13 +
 app/proc_info/main.c                               |  73 ++++
 app/test-pmd/testpmd.c                             |  46 +++
 config/common_base                                 |  15 +
 doc/api/doxy-api-index.md                          |   3 +
 doc/api/doxy-api.conf                              |   3 +
 doc/guides/rel_notes/release_17_02.rst             |  18 +
 lib/Makefile                                       |   3 +
 lib/librte_bitratestats/Makefile                   |  53 +++
 lib/librte_bitratestats/rte_bitrate.c              | 131 +++++++
 lib/librte_bitratestats/rte_bitrate.h              |  80 +++++
 .../rte_bitratestats_version.map                   |   9 +
 lib/librte_latencystats/Makefile                   |  57 +++
 lib/librte_latencystats/rte_latencystats.c         | 389 +++++++++++++++++++++
 lib/librte_latencystats/rte_latencystats.h         | 146 ++++++++
 .../rte_latencystats_version.map                   |  10 +
 lib/librte_mbuf/rte_mbuf.h                         |   3 +
 lib/librte_metrics/Makefile                        |  51 +++
 lib/librte_metrics/rte_metrics.c                   | 308 ++++++++++++++++
 lib/librte_metrics/rte_metrics.h                   | 190 ++++++++++
 lib/librte_metrics/rte_metrics_version.map         |  13 +
 mk/rte.app.mk                                      |   3 +
 22 files changed, 1617 insertions(+)
 create mode 100644 lib/librte_bitratestats/Makefile
 create mode 100644 lib/librte_bitratestats/rte_bitrate.c
 create mode 100644 lib/librte_bitratestats/rte_bitrate.h
 create mode 100644 lib/librte_bitratestats/rte_bitratestats_version.map
 create mode 100644 lib/librte_latencystats/Makefile
 create mode 100644 lib/librte_latencystats/rte_latencystats.c
 create mode 100644 lib/librte_latencystats/rte_latencystats.h
 create mode 100644 lib/librte_latencystats/rte_latencystats_version.map
 create mode 100644 lib/librte_metrics/Makefile
 create mode 100644 lib/librte_metrics/rte_metrics.c
 create mode 100644 lib/librte_metrics/rte_metrics.h
 create mode 100644 lib/librte_metrics/rte_metrics_version.map

-- 
2.5.5