linux-kernel - Re: [PATCH net-next v4 3/4] net: ocelot: add support for ndo_change

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Message-ID: <20211204134503.piezsfctdz5o25o2@skbuf>
Date:   Sat, 4 Dec 2021 13:45:04 +0000
From:   Vladimir Oltean <vladimir.oltean@....com>
To:     Clément Léger <clement.leger@...tlin.com>
CC:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Claudiu Manoil <claudiu.manoil@....com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        "UNGLinuxDriver@...rochip.com" <UNGLinuxDriver@...rochip.com>,
        Andrew Lunn <andrew@...n.ch>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
        Denis Kirjanov <dkirjanov@...e.de>,
        Julian Wiedmann <jwi@...ux.ibm.com>
Subject: Re: [PATCH net-next v4 3/4] net: ocelot: add support for
 ndo_change_mtu

On Fri, Dec 03, 2021 at 06:19:15PM +0100, Clément Léger wrote:
> This commit adds support for changing MTU for the ocelot register based
> interface. For ocelot, JUMBO frame size can be set up to 25000 bytes
> but has been set to 9000 which is a saner value and allows for maximum
> gain of performance with FDMA.
> 
> Signed-off-by: Clément Léger <clement.leger@...tlin.com>
> ---

Reviewed-by: Vladimir Oltean <vladimir.oltean@....com>