[dpdk-dev] [PATCH v12 4/6] app/test-pmd: add bitrate statistics calculation
Pattan, Reshma
reshma.pattan at intel.com
Tue Mar 28 17:49:41 CEST 2017
> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Remy Horton
> Sent: Monday, March 27, 2017 9:22 PM
> To: dev at dpdk.org
> Cc: Thomas Monjalon <thomas.monjalon at 6wind.com>
> Subject: [dpdk-dev] [PATCH v12 4/6] app/test-pmd: add bitrate statistics
> calculation
>
> ---
> app/test-pmd/testpmd.c | 41
> ++++++++++++++++++++++++++++++++++++++++-
> 1 file changed, 40 insertions(+), 1 deletion(-)
>
> diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c index
> e04e215..72a7181 100644
> --- a/app/test-pmd/testpmd.c
> +++ b/app/test-pmd/testpmd.c
> @@ -1,7 +1,7 @@
> +#ifdef RTE_LIBRTE_BITRATE
> + uint64_t tics_per_1sec;
> + uint64_t tics_datum;
> + uint64_t tics_current;
> + uint8_t idx_port, cnt_ports;
> +#endif
>
The above lines and below lines can be combined in one ifdef, endif
> +#ifdef RTE_LIBRTE_BITRATE
> + cnt_ports = rte_eth_dev_count();
> + tics_datum = rte_rdtsc();
> + tics_per_1sec = rte_get_timer_hz();
> +#endif
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