netdev - Re: [PATCH net-next 2/3] dpaa2-eth: add rx copybreak support

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Message-ID: <YGYVx+OxaSey3qNJ@lunn.ch>
Date:   Thu, 1 Apr 2021 20:49:43 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Ioana Ciornei <ciorneiioana@...il.com>
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        ruxandra.radulescu@....com, Ioana Ciornei <ioana.ciornei@....com>
Subject: Re: [PATCH net-next 2/3] dpaa2-eth: add rx copybreak support

Hi Ioana

> +#define DPAA2_ETH_DEFAULT_COPYBREAK	512

This is quite big. A quick grep suggest other driver use 256.

Do you have some performance figures for this? 

   Andrew