From: David Marchand <david.marchand@redhat.com>
To: dev@dpdk.org
Cc: wenzhuo.lu@intel.com, jingjing.wu@intel.com,
bernard.iremonger@intel.com, ramirose@gmail.com,
arybchenko@solarflare.com, ferruh.yigit@intel.com
Subject: [dpdk-dev] [PATCH v4 0/4] display testpmd forwarding engine stats on the fly
Date: Fri, 22 Mar 2019 14:37:00 +0100 [thread overview]
Message-ID: <1553261824-1881-1-git-send-email-david.marchand@redhat.com> (raw)
In-Reply-To: <1553076154-3907-1-git-send-email-david.marchand@redhat.com>
Here is a little series that makes it possible to display and clear
testpmd fwd engines while they run without having to stop them.
This is mostly handy when running stress tests and you look for packets
drops without having to stop/start testpmd forwarding.
Example:
testpmd> show fwd stats all
------- Forward Stats for RX Port= 0/Queue= 0 -> TX Port= 1/Queue= 0 -------
RX-packets: 261977064 TX-packets: 261977064 TX-dropped: 0
------- Forward Stats for RX Port= 1/Queue= 0 -> TX Port= 0/Queue= 0 -------
RX-packets: 261985142 TX-packets: 261985142 TX-dropped: 0
---------------------- Forward statistics for port 0 ----------------------
RX-packets: 261977096 RX-dropped: 0 RX-total: 261977096
TX-packets: 261985155 TX-dropped: 0 TX-total: 261985155
----------------------------------------------------------------------------
---------------------- Forward statistics for port 1 ----------------------
RX-packets: 261985188 RX-dropped: 0 RX-total: 261985188
TX-packets: 261977128 TX-dropped: 0 TX-total: 261977128
----------------------------------------------------------------------------
+++++++++++++++ Accumulated forward statistics for all ports+++++++++++++++
RX-packets: 523962284 RX-dropped: 0 RX-total: 523962284
TX-packets: 523962283 TX-dropped: 0 TX-total: 523962283
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
testpmd> show fwd stats all
------- Forward Stats for RX Port= 0/Queue= 0 -> TX Port= 1/Queue= 0 -------
RX-packets: 274293770 TX-packets: 274293642 TX-dropped: 128
------- Forward Stats for RX Port= 1/Queue= 0 -> TX Port= 0/Queue= 0 -------
RX-packets: 274301850 TX-packets: 274301850 TX-dropped: 0
---------------------- Forward statistics for port 0 ----------------------
RX-packets: 274293802 RX-dropped: 0 RX-total: 274293802
TX-packets: 274301862 TX-dropped: 0 TX-total: 274301862
----------------------------------------------------------------------------
---------------------- Forward statistics for port 1 ----------------------
RX-packets: 274301894 RX-dropped: 0 RX-total: 274301894
TX-packets: 274293706 TX-dropped: 128 TX-total: 274293834
----------------------------------------------------------------------------
+++++++++++++++ Accumulated forward statistics for all ports+++++++++++++++
RX-packets: 548595696 RX-dropped: 0 RX-total: 548595696
TX-packets: 548595568 TX-dropped: 128 TX-total: 548595696
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
--
David Marchand
---
Changelog since v3:
- updated patch 4 following Ferruh comments
Changelog since v2:
- first patch has been merged in net-next, removed from the series
- split patch (numbered 3 in v2) in two following Andrew comment
Changelog since v1:
- Cc: stable for patch 1
- removed buggy patch 3
---
David Marchand (4):
app/testpmd: add missing newline when showing statistics
app/testpmd: extend fwd statistics to 64bits
app/testpmd: remove useless casts on statistics
app/testpmd: display/clear forwarding stats on demand
app/test-pmd/cmdline.c | 49 +++
app/test-pmd/testpmd.c | 450 ++++++++++++++--------------
app/test-pmd/testpmd.h | 21 +-
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 36 +++
4 files changed, 320 insertions(+), 236 deletions(-)
--
1.8.3.1
next prev parent reply other threads:[~2019-03-22 13:37 UTC|newest]
Thread overview: 109+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-14 15:42 [dpdk-dev] [PATCH 0/5] " David Marchand
2019-02-14 15:42 ` [dpdk-dev] [PATCH 1/5] app/testpmd: remove unused fwd_ctx field David Marchand
2019-02-18 19:55 ` Rami Rosen
2019-02-14 15:42 ` [dpdk-dev] [PATCH 2/5] app/testpmd: add missing newline when showing statistics David Marchand
2019-02-19 5:48 ` Rami Rosen
2019-02-14 15:42 ` [dpdk-dev] [PATCH 3/5] app/testpmd: add missing transmit errors stats David Marchand
2019-02-14 16:30 ` Bruce Richardson
2019-02-14 17:39 ` David Marchand
2019-02-14 18:51 ` David Marchand
2019-02-15 8:57 ` Thomas Monjalon
2019-02-15 9:33 ` David Marchand
2019-02-15 14:05 ` Bruce Richardson
2019-02-15 14:13 ` Wiles, Keith
2019-02-15 15:04 ` David Marchand
2019-02-15 16:19 ` Thomas Monjalon
2019-02-15 17:32 ` David Marchand
2019-02-15 18:15 ` Ananyev, Konstantin
2019-02-15 18:31 ` David Marchand
2019-02-15 18:42 ` Ananyev, Konstantin
2019-02-15 19:38 ` Thomas Monjalon
2019-02-16 0:37 ` Stephen Hemminger
2019-02-16 13:23 ` Ananyev, Konstantin
2019-02-16 12:50 ` Ananyev, Konstantin
2019-02-20 8:33 ` David Marchand
2019-02-24 11:55 ` Ananyev, Konstantin
2019-02-14 15:42 ` [dpdk-dev] [PATCH 4/5] app/testpmd: remove useless casts on statistics David Marchand
2019-02-14 15:42 ` [dpdk-dev] [PATCH 5/5] app/testpmd: display/clear forwarding stats on demand David Marchand
2019-03-11 15:35 ` [dpdk-dev] [PATCH v2 0/4] display testpmd forwarding engine stats on the fly David Marchand
2019-03-11 15:35 ` [dpdk-dev] [PATCH v2 1/4] app/testpmd: remove unused fwd_ctx field David Marchand
2019-03-19 18:29 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2019-03-19 18:29 ` Ferruh Yigit
2019-03-11 15:35 ` [dpdk-dev] [PATCH v2 2/4] app/testpmd: add missing newline when showing statistics David Marchand
2019-03-11 15:53 ` Andrew Rybchenko
2019-03-11 15:35 ` [dpdk-dev] [PATCH v2 3/4] app/testpmd: remove useless casts on statistics David Marchand
2019-03-11 15:57 ` Andrew Rybchenko
2019-03-11 16:03 ` David Marchand
2019-03-11 15:35 ` [dpdk-dev] [PATCH v2 4/4] app/testpmd: display/clear forwarding stats on demand David Marchand
2019-03-20 10:02 ` [dpdk-dev] [PATCH v3 0/4] display testpmd forwarding engine stats on the fly David Marchand
2019-03-20 10:02 ` David Marchand
2019-03-20 10:02 ` [dpdk-dev] [PATCH v3 1/4] app/testpmd: add missing newline when showing statistics David Marchand
2019-03-20 10:02 ` David Marchand
2019-03-20 13:49 ` Andrew Rybchenko
2019-03-20 13:49 ` Andrew Rybchenko
2019-03-20 10:02 ` [dpdk-dev] [PATCH v3 2/4] app/testpmd: extend fwd statistics to 64bits David Marchand
2019-03-20 10:02 ` David Marchand
2019-03-20 13:55 ` Andrew Rybchenko
2019-03-20 13:55 ` Andrew Rybchenko
2019-03-20 10:02 ` [dpdk-dev] [PATCH v3 3/4] app/testpmd: remove useless casts on statistics David Marchand
2019-03-20 10:02 ` David Marchand
2019-03-20 13:58 ` Andrew Rybchenko
2019-03-20 13:58 ` Andrew Rybchenko
2019-03-20 10:02 ` [dpdk-dev] [PATCH v3 4/4] app/testpmd: display/clear forwarding stats on demand David Marchand
2019-03-20 10:02 ` David Marchand
2019-03-20 12:25 ` Ferruh Yigit
2019-03-20 12:25 ` Ferruh Yigit
2019-03-20 12:44 ` David Marchand
2019-03-20 12:44 ` David Marchand
2019-03-20 13:29 ` Ferruh Yigit
2019-03-20 13:29 ` Ferruh Yigit
2019-03-21 18:50 ` Ferruh Yigit
2019-03-21 18:50 ` Ferruh Yigit
2019-03-21 20:34 ` David Marchand
2019-03-21 20:34 ` David Marchand
2019-03-22 13:37 ` David Marchand [this message]
2019-03-22 13:37 ` [dpdk-dev] [PATCH v4 0/4] display testpmd forwarding engine stats on the fly David Marchand
2019-03-22 13:37 ` [dpdk-dev] [PATCH v4 1/4] app/testpmd: add missing newline when showing statistics David Marchand
2019-03-22 13:37 ` David Marchand
2019-03-22 17:03 ` Maxime Coquelin
2019-03-22 17:03 ` Maxime Coquelin
2019-03-22 17:17 ` Maxime Coquelin
2019-03-22 17:17 ` Maxime Coquelin
2019-03-22 17:23 ` David Marchand
2019-03-22 17:23 ` David Marchand
2019-03-22 17:31 ` Andrew Rybchenko
2019-03-22 17:31 ` Andrew Rybchenko
2019-03-22 17:35 ` Andrew Rybchenko
2019-03-22 17:35 ` Andrew Rybchenko
2019-03-22 17:43 ` David Marchand
2019-03-22 17:43 ` David Marchand
2019-03-23 19:12 ` David Marchand
2019-03-23 19:12 ` David Marchand
2019-03-25 6:34 ` Andrew Rybchenko
2019-03-25 6:34 ` Andrew Rybchenko
2019-03-22 13:37 ` [dpdk-dev] [PATCH v4 2/4] app/testpmd: extend fwd statistics to 64bits David Marchand
2019-03-22 13:37 ` David Marchand
2019-03-22 17:06 ` Maxime Coquelin
2019-03-22 17:06 ` Maxime Coquelin
2019-03-22 13:37 ` [dpdk-dev] [PATCH v4 3/4] app/testpmd: remove useless casts on statistics David Marchand
2019-03-22 13:37 ` David Marchand
2019-03-22 17:11 ` Maxime Coquelin
2019-03-22 17:11 ` Maxime Coquelin
2019-03-22 13:37 ` [dpdk-dev] [PATCH v4 4/4] app/testpmd: display/clear forwarding stats on demand David Marchand
2019-03-22 13:37 ` David Marchand
2019-03-22 17:22 ` Maxime Coquelin
2019-03-22 17:22 ` Maxime Coquelin
2019-03-25 8:51 ` [dpdk-dev] [PATCH v5 0/4] display testpmd forwarding engine stats on the fly David Marchand
2019-03-25 8:51 ` David Marchand
2019-03-25 8:51 ` [dpdk-dev] [PATCH v5 1/4] app/testpmd: add missing newline when showing statistics David Marchand
2019-03-25 8:51 ` David Marchand
2019-03-25 8:55 ` Andrew Rybchenko
2019-03-25 8:55 ` Andrew Rybchenko
2019-03-25 8:51 ` [dpdk-dev] [PATCH v5 2/4] app/testpmd: extend fwd statistics to 64bits David Marchand
2019-03-25 8:51 ` David Marchand
2019-03-25 8:51 ` [dpdk-dev] [PATCH v5 3/4] app/testpmd: remove useless casts on statistics David Marchand
2019-03-25 8:51 ` David Marchand
2019-03-25 8:51 ` [dpdk-dev] [PATCH v5 4/4] app/testpmd: display/clear forwarding stats on demand David Marchand
2019-03-25 8:51 ` David Marchand
2019-03-25 14:05 ` [dpdk-dev] [PATCH v5 0/4] display testpmd forwarding engine stats on the fly Ferruh Yigit
2019-03-25 14:05 ` Ferruh Yigit
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