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Ciara Power a35919a113 examples/l3fwd-power: use new telemetry
The l3fwd-power example app now registers a stats command with
telemetry, and provides a callback function to handle formatting the
power stats.

An example usage is shown below:

Connecting to /var/run/dpdk/rte/dpdk_telemetry.v2
{"version": "DPDK 20.05.0-rc0", "pid": 63384, "max_output_len": 16384}
--> /
{"/": ["/", "/ethdev/link_status", "/ethdev/list", "/ethdev/xstats", \
    "/help", "/info", "/l3fwd-power/stats", "/rawdev/list", \
    "/rawdev/xstats"]}
--> /l3fwd-power/stats
{"/l3fwd-power/stats": {"empty_poll": 281625000, "full_poll": 0, \
    "busy_percent": 0}}

The existing stats tracking done by the app using the metrics
library is unaffected. This will still be used to ensure backward
compatibility.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Signed-off-by: Ciara Power <ciara.power@intel.com>
Reviewed-by: Keith Wiles <keith.wiles@intel.com>
2020-05-11 00:37:15 +02:00
.ci ci: reduce examples in static builds 2020-04-17 23:34:08 +02:00
app telemetry: add utility functions for creating JSON 2020-05-10 23:52:41 +02:00
buildtools build: add internal tag check 2020-04-25 17:01:01 +02:00
config build: add arch-specific header path to global includes 2020-05-10 23:45:02 +02:00
devtools eal/x86: add more CPU flags 2020-05-07 14:51:06 +02:00
doc doc: explicit flow config behaviour in mlx5 guide 2020-05-05 15:54:27 +02:00
drivers common/octeontx: fix gcc 9.1 ABI break 2020-05-06 23:53:19 +02:00
examples examples/l3fwd-power: use new telemetry 2020-05-11 00:37:15 +02:00
kernel eal: move OS-specific sub-directories 2020-03-31 13:08:55 +02:00
lib rawdev: add telemetry callbacks 2020-05-11 00:37:09 +02:00
license eal: move OS-specific sub-directories 2020-03-31 13:08:55 +02:00
mk telemetry: invert dependency on metrics library 2020-05-10 23:52:00 +02:00
usertools usertools: add new telemetry script 2020-05-10 23:56:47 +02:00
.editorconfig devtools: add EditorConfig file 2020-02-22 21:05:22 +01:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore doc: add feature matrix table for bbdev 2020-04-19 22:34:26 +02:00
.travis.yml ci: fix telemetry dependency in Travis 2020-04-10 10:03:22 +02:00
ABI_VERSION version: 20.05-rc0 2020-02-27 12:02:19 +01:00
GNUmakefile test: move to app directory 2019-02-26 15:29:27 +01:00
MAINTAINERS usertools: add new telemetry script 2020-05-10 23:56:47 +02:00
Makefile remove blank lines at end of file 2019-11-26 00:12:08 +01:00
meson_options.txt trace: introduce new subsystem 2020-04-23 15:39:06 +02:00
meson.build build: add arch-specific header path to global includes 2020-05-10 23:45:02 +02:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
VERSION version: 20.05-rc1 2020-04-27 00:04:01 +02:00

DPDK is a set of libraries and drivers for fast packet processing.
It supports many processor architectures and both FreeBSD and Linux.

The DPDK uses the Open Source BSD-3-Clause license for the core libraries
and drivers. The kernel components are GPL-2.0 licensed.

Please check the doc directory for release notes,
API documentation, and sample application information.

For questions and usage discussions, subscribe to: users@dpdk.org
Report bugs and issues to the development mailing list: dev@dpdk.org