-----Original Message-----
> Date: Thu, 6 Jul 2017 02:52:05 +0100
> From: Pablo de Lara <pablo.de.lara.gua...@intel.com>
> To: jingjing...@intel.com, tho...@monjalon.net
> CC: dev@dpdk.org, Pablo de Lara <pablo.de.lara.gua...@intel.com>
> Subject: [dpdk-dev] [PATCH v4] app/testpmd: print statistics periodically
> X-Mailer: git-send-email 2.9.4
>
> Add parameter to print port statistics periodically
> (disabled by default), if interactive mode is not enabled.
>
> This is useful to allow the user to see port statistics
> without having to get into the internal command line.
>
> Signed-off-by: Pablo de Lara <pablo.de.lara.gua...@intel.com>
> Acked-by: Jingjing Wu <jingjing...@intel.com>
> ---
>
> Changes in v4:
>
> - Removed CamelCase
> - Used generic rte_get_timer_cycles() function, instead
> of TSC API.
>
> Changes in v3:
>
> - Added missing "|" character in help
>
> Changes in v2:
>
> - Added extra argument in help
>
> app/test-pmd/parameters.c | 19 +++++++++++++++--
> app/test-pmd/testpmd.c | 40
> ++++++++++++++++++++++++++++++++++-
> app/test-pmd/testpmd.h | 1 +
> doc/guides/testpmd_app_ug/run_app.rst | 5 +++++
> 4 files changed, 62 insertions(+), 3 deletions(-)
>
> diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
> index fbe6284..41ed74c 100644
> --- a/app/test-pmd/parameters.c
> +++ b/app/test-pmd/parameters.c
> @@ -88,7 +88,7 @@ usage(char* progname)
> "[--interactive|-i] "
> "[--cmdline-file=FILENAME] "
> #endif
> - "[--help|-h] | [--auto-start|-a] | ["
> + "[--help|-h] | [--auto-start|-a] | [-T PERIOD] | ["
> "--coremask=COREMASK --portmask=PORTMASK --numa "
> "--mbuf-size= | --total-num-mbufs= | "
> "--nb-cores= | --nb-ports= | "
> @@ -109,6 +109,8 @@ usage(char* progname)
> printf(" --auto-start: start forwarding on init "
> "[always when non-interactive].\n");
> printf(" --help: display this message and quit.\n");
> + printf(" -T PERIOD: statistics will be shown every PERIOD seconds "
Considering all the option are in small letter, Does it makes sense to
make it as small letter? (ie -t instead of -T).
Other than it looks good and useful feature.
Tested-by: Jerin Jacob <jerin.ja...@caviumnetworks.com>
