netdev - Re: [PATCH net-next 3/3] net: stmmac: Introducing support for Page Pool

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Message-ID: <6a6bac84-1d29-2740-1636-d3adb26b6bcc@nvidia.com>
Date:   Thu, 18 Jul 2019 10:16:20 +0100
From:   Jon Hunter <jonathanh@...dia.com>
To:     Jose Abreu <Jose.Abreu@...opsys.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-stm32@...md-mailman.stormreply.com" 
        <linux-stm32@...md-mailman.stormreply.com>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>
CC:     Joao Pinto <Joao.Pinto@...opsys.com>,
        "David S . Miller" <davem@...emloft.net>,
        Giuseppe Cavallaro <peppe.cavallaro@...com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        Chen-Yu Tsai <wens@...e.org>,
        linux-tegra <linux-tegra@...r.kernel.org>
Subject: Re: [PATCH net-next 3/3] net: stmmac: Introducing support for Page
 Pool


On 18/07/2019 08:48, Jose Abreu wrote:
> From: Jon Hunter <jonathanh@...dia.com>
> Date: Jul/17/2019, 19:58:53 (UTC+00:00)
> 
>> Let me know if you have any thoughts.
> 
> Can you try attached patch ?

Yes this did not help. I tried enabling the following but no more output
is seen.

CONFIG_DMA_API_DEBUG=y
CONFIG_DMA_API_DEBUG_SG=y

Have you tried using NFS on a board with this ethernet controller?

Cheers,
Jon

-- 
nvpublic