netdev - Re: stmmac / meson8b-dwmac

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Message-ID: <7afdaa0d-d0ef-b223-1f6e-2b52bfa44784@gmx.de>
Date:   Mon, 18 Feb 2019 13:33:42 +0100
From:   Simon Huelck <simonmail@....de>
To:     Jose Abreu <jose.abreu@...opsys.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc:     Emiliano Ingrassia <ingrassia@...genesys.com>,
        Gpeppe.cavallaro@...com, alexandre.torgue@...com,
        linux-amlogic@...ts.infradead.org, netdev@...r.kernel.org
Subject: Re: stmmac / meson8b-dwmac

Hi,


i recognize the followin on my ethernet stats:

     threshold: 1
     tx_pkt_n: 1457325
     rx_pkt_n: 5022405
     normal_irq_n: 671738
     rx_normal_irq_n: 606573
     napi_poll: 784439
     tx_normal_irq_n: 61061
     tx_clean: 784439
     tx_set_ic_bit: 58293
     irq_receive_pmt_irq_n: 0
     mmc_tx_irq_n: 0
     mmc_rx_irq_n: 0
     mmc_rx_csum_offload_irq_n: 0
->      irq_tx_path_in_lpi_mode_n: 382037
->      irq_tx_path_exit_lpi_mode_n: 382021


Is this normal ?


regards,
Simon



Am 18.02.2019 um 09:45 schrieb Jose Abreu:
> On 2/18/2019 8:42 AM, Jose Abreu wrote:
>> On 2/17/2019 2:48 PM, Martin Blumenstingl wrote:
>>> Jose, is my command for disabling offloading correct?
>> Yes, I think so. What about NIC statistics and logs ? ("ethtool
>> -S eth0", "dmesg | grep -i stmmac")
> And, "ifconfig eth0" after running the test.
>
>> Thanks,
>> Jose Miguel Abreu
>>