[dpdk-dev] [PATCH] l2fwd_fork: fix missing updating the prev_tsc

[Yang, Zhiyong]

Hi,  Thomas:
	The patch is always not noticed by anyone.
Could  it be applied to 17.05 ?  it indeed is a bug.

Thanks
Zhiyong

> -----Original Message-----
> From: Yang, Zhiyong
> Sent: Thursday, February 23, 2017 10:01 AM
> To: dev at dpdk.org
> Cc: Gonzalez Monroy, Sergio <sergio.gonzalez.monroy at intel.com>; Yang,
> Zhiyong <zhiyong.yang at intel.com>
> Subject: [PATCH] l2fwd_fork: fix missing updating the prev_tsc
> 
> To miss updating the variable prev_tsc in function l2fwd_main_loop() The patch
> fixes it.
> 
> Fixes:e2366e74e029("examples: use buffered Tx")
> CC: sergio.gonzalez.monroy at intel.com
> 
> Signed-off-by: Zhiyong Yang <zhiyong.yang at intel.com>
> ---
>  examples/multi_process/l2fwd_fork/main.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/examples/multi_process/l2fwd_fork/main.c
> b/examples/multi_process/l2fwd_fork/main.c
> index 2d951d9..6052c84 100644
> --- a/examples/multi_process/l2fwd_fork/main.c
> +++ b/examples/multi_process/l2fwd_fork/main.c
> @@ -672,6 +672,8 @@ l2fwd_main_loop(void)
>  					port_statistics[portid].tx += sent;
> 
>  			}
> +
> +			prev_tsc = cur_tsc;
>  		}
> 
>  		/*
> --
> 2.7.4