netdev - Re: [PATCH 3/7] sh_eth: offload RX checksum on R7S72100

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Message-ID: <56c41482-bffe-a831-2126-24e711623235@cogentembedded.com>
Date:   Tue, 29 Jan 2019 19:03:00 +0300
From:   Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:     Chris Brandt <Chris.Brandt@...esas.com>,
        Simon Horman <horms@...ge.net.au>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "David S. Miller" <davem@...emloft.net>,
        "linux-renesas-soc@...r.kernel.org" 
        <linux-renesas-soc@...r.kernel.org>,
        "linux-sh@...r.kernel.org" <linux-sh@...r.kernel.org>
Subject: Re: [PATCH 3/7] sh_eth: offload RX checksum on R7S72100

On 01/29/2019 06:02 PM, Chris Brandt wrote:

>>> As you may have guessed the implication of my question is that
>>> IMHO it would be best only to add this feature to SoCs where
>>> it has been tested.
>>
>>    You don't trust the manuals? :-)
>>
>> MBR, Sergei
> 
> How were you testing this feature with the R8A77980?

  Like Simon, I used perf/netperf, you can see it in the patch #2's
description. You have other ideas?

> Chris

MBR, Sergei