[dpdk-dev] [PATCH v6 0/3] new rte_jobstats library and example application
De Lara Guarch, Pablo
pablo.de.lara.guarch at intel.com
Tue Feb 24 21:34:41 CET 2015
> -----Original Message-----
> From: Wodkowski, PawelX
> Sent: Tuesday, February 24, 2015 4:33 PM
> To: dev at dpdk.org; De Lara Guarch, Pablo
> Subject: [PATCH v6 0/3] new rte_jobstats library and example application
>
> Hi community,
> I would like to introduce library for measuring load of some arbitrary jobs and
> help finding optimal poll time in poll mode applications. It can be used to
> measure and drive every kind of job sets on any arbitrary execution unit or
> tasking library.
>
> In provided l2fwd-jobstats example I demonstrate how to use this library to
> select optimal rx burst poll time and find out idle time. Jobs are selected by
> using existing rte_timer library calls. This example does no limit possible
> schemes on which this library can be used.
>
> PATCH v6 changes:
> - rename library name to rte_jobstats.
> - clean unused includes and dependencies in library.
> - change/fix API documentation.
> - reword cover letter.
>
> PATCH v5 changes:
> - Fix spelling and checkpatch.pl errors.
> - Add maintainer claim for library and example app.
>
> PATCH v4 changes:
> - use proper branch for generating patch.
>
> PATCH v3 changes:
> - Fix spelling.
>
> PATCH v2 changes:
> - Remove jobs management/callback from library to not duplicate tasking
> library
> behaviour.
> - Cleenup/remove useless statistics.
> - Rework example application to use rte_timer library for jobs selection.
> - Introduce new app parameter '-l' for automatic thousands separating in
> stats.
> - More readable statistics format.
>
> Pawel Wodkowski (3):
> librte_jobstats: New library for checking core/system/app load
> examples: introduce new l2fwd-jobstats example
> MAINTAINERS: claim responsibility for rte_jobstats library and example
> app
>
> MAINTAINERS | 4 +
> config/common_bsdapp | 5 +
> config/common_linuxapp | 5 +
> doc/api/doxy-api.conf | 1 +
> examples/Makefile | 1 +
> examples/l2fwd-jobstats/Makefile | 51 ++
> examples/l2fwd-jobstats/main.c | 1040
> ++++++++++++++++++++++++++
> lib/Makefile | 1 +
> lib/librte_jobstats/Makefile | 53 ++
> lib/librte_jobstats/rte_jobstats.c | 273 +++++++
> lib/librte_jobstats/rte_jobstats.h | 322 ++++++++
> lib/librte_jobstats/rte_jobstats_version.map | 19 +
> mk/rte.app.mk | 4 +
> 13 files changed, 1779 insertions(+)
> create mode 100644 examples/l2fwd-jobstats/Makefile
> create mode 100644 examples/l2fwd-jobstats/main.c
> create mode 100644 lib/librte_jobstats/Makefile
> create mode 100644 lib/librte_jobstats/rte_jobstats.c
> create mode 100644 lib/librte_jobstats/rte_jobstats.h
> create mode 100644 lib/librte_jobstats/rte_jobstats_version.map
>
> --
> 1.9.1
Acked-by: Pablo de Lara <pablo.de.lara.guarch at intel.com>
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