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From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Shahaf Shuler <shahafs@mellanox.com>
Cc: dev@dpdk.org, george.dit@gmail.com
Subject: Re: Port stats zero when using MLX5 DPDK driver
Date: Wed, 11 Jan 2017 14:46:42 +0100	[thread overview]
Message-ID: <1660469.qnTIcQ9A6p@xps13> (raw)
In-Reply-To: <AM4PR05MB150547DF8FA5FCB6F28ED712C3670@AM4PR05MB1505.eurprd05.prod.outlook.com>

> > On Mon, Jan 9, 2017 at 2:32 PM, Shahaf Shuler wrote:
> > It is not support on Mellanox PMD to read the primary process counters
> > from a secondary process.

It is a pity that such a basic feature is not supported.
We should try to have this kind of feature better supported across
every drivers.

2017-01-10 08:43, Shahaf Shuler:
> supporting this functionality is not on the plans.

Please could you re-consider the plans? It should not be so difficult
to give access to the stats from a secondary process.

Thanks


> If you wish to read statistics of a running process you can use ethtool –S <device_name>.
> It will provide you the statistics of the port.
> Note that those statistics count the number of bytes/packet which were 
> received/sent by the port. This number may not be equal to the number
> of packet/bytes which were send/received on the PMD.

  reply	other threads:[~2017-01-11 13:46 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-08 13:38 Port stats zero when using MLX5 DPDK driver george.dit
2017-01-09 13:32 ` Shahaf Shuler
2017-01-09 14:44   ` george.dit
2017-01-10  8:43     ` Shahaf Shuler
2017-01-11 13:46       ` Thomas Monjalon [this message]
2017-01-12  7:34         ` Shahaf Shuler

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