[dpdk-dev] [PATCH] add rx and tx byte counter statistics for PCAP PMD

[Mcnamara, John]

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Klaus Degner
> Sent: Tuesday, June 30, 2015 12:40 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH] add rx and tx byte counter statistics for 
> PCAP PMD
> 
> PCAP PMD vdev accounts only rx and tx packet statistics.
> This patch adds support for rx and tx bytes statistics.

Hi,

Thanks for that. 

Just a few minor comments.

The subject line should contain the library/module being updated and the body is repeats, more or less, the same comment twice. Do a git log on the file to see the standard format.

>  	unsigned i;
> -	unsigned long rx_total = 0, tx_total = 0, tx_err_total = 0;
> +	unsigned long rx_total = 0, tx_total = 0, tx_err_total = 0, 
> +rx_b_total = 0, tx_b_total = 0;

This line exceeds the 80 character limit. Maybe separate the rx and tx initialisations onto separate lines. Or else put them all on separate lines in line with the Coding Guidelines:

   http://dpdk.readthedocs.org/en/latest/guidelines/coding_style.html#local-variables

Run checkpatch on the patch before submission to pick up any issues like this.

If you make those changes and resubmit as a V2 I'll ack it.

John.
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