netdev - Re: [PATCH v3 net-next 4/8] octeontx2-vf: Ethtool support

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Message-ID: <20200319155631.GC27807@lunn.ch>
Date:   Thu, 19 Mar 2020 16:56:31 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     sunil.kovvuri@...il.com
Cc:     netdev@...r.kernel.org, davem@...emloft.net, kuba@...nel.org,
        leon@...nel.org, Tomasz Duszynski <tduszynski@...vell.com>,
        Sunil Goutham <sgoutham@...vell.com>
Subject: Re: [PATCH v3 net-next 4/8] octeontx2-vf: Ethtool support

On Thu, Mar 19, 2020 at 06:37:24PM +0530, sunil.kovvuri@...il.com wrote:
> From: Tomasz Duszynski <tduszynski@...vell.com>
> 
> Added ethtool support for VF devices for
>  - Driver stats, Tx/Rx perqueue stats
>  - Set/show Rx/Tx queue count
>  - Set/show Rx/Tx ring sizes
>  - Set/show IRQ coalescing parameters
>  - RSS configuration etc
> 
> It's the PF which owns the interface, hence VF
> cannot display underlying CGX interface stats.
> Except for this rest ethtool support reuses PF's
> APIs.
> 
> Signed-off-by: Tomasz Duszynski <tduszynski@...vell.com>
> Signed-off-by: Sunil Goutham <sgoutham@...vell.com>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew