From: Andrew Lunn <andrew@lunn.ch>
To: mad skateman <madskateman@gmail.com>
Cc: Christian Zigotzky <chzigotzky@xenosoft.de>,
Madalin-cristian Bucur <madalin.bucur@nxp.com>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
Jamie Krueger <jamie@bitbybitsoftwaregroup.com>
Subject: Re: DPAA Ethernet traffice troubles with Linux kernel
Date: Wed, 7 Feb 2018 22:17:25 +0100 [thread overview]
Message-ID: <20180207211725.GA27167@lunn.ch> (raw)
In-Reply-To: <CAHkrCmGrp3eUKYqRpv4__qw24yvL3Fou+MNwaDCX=XGgmFqRRg@mail.gmail.com>
On Wed, Feb 07, 2018 at 10:00:45PM +0100, mad skateman wrote:
> Hi,
>
> I just found out that something goes wrong within the ARP table (well thats
> what i think). I hope someone has a clue..
This looks like 'normal' behaviour. It has been reported that the
device runs out of buffers. That means it will fail to receive ARP
replies. So the ARP entry will time out and be removed, as it should.
Fix the buffer problem, and ARP will likely work properly.
Andrew
next prev parent reply other threads:[~2018-02-07 21:17 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-10 20:39 DPAA Ethernet traffice troubles with Linux kernel mad skateman
2018-01-15 16:38 ` Madalin-cristian Bucur
2018-01-15 16:59 ` Joakim Tjernlund
2018-01-15 19:03 ` Christian Zigotzky
2018-01-15 19:09 ` Christian Zigotzky
2018-01-15 20:21 ` mad skateman
2018-01-15 21:32 ` mad skateman
2018-01-16 15:04 ` Andrew Lunn
2018-01-16 17:07 ` Madalin-cristian Bucur
2018-01-16 14:38 ` Andrew Lunn
2018-01-16 17:57 ` Joakim Tjernlund
2018-01-16 18:16 ` mad skateman
2018-01-16 18:38 ` mad skateman
2018-01-16 18:39 ` mad skateman
2018-01-17 5:54 ` Christian Zigotzky
2018-01-16 18:44 ` mad skateman
2018-01-16 21:00 ` Andrew Lunn
2018-01-16 21:15 ` mad skateman
2018-01-16 20:53 ` Andrew Lunn
2018-01-17 11:47 ` Joakim Tjernlund
2018-01-17 12:06 ` mad skateman
2018-01-17 13:43 ` Andrew Lunn
2018-01-17 14:15 ` Madalin-cristian Bucur
2018-01-17 14:24 ` Madalin-cristian Bucur
2018-01-17 14:43 ` Madalin-cristian Bucur
2018-02-03 11:54 ` mad skateman
2018-02-06 11:20 ` Christian Zigotzky
2018-02-07 21:00 ` mad skateman
2018-02-07 21:17 ` Andrew Lunn [this message]
2018-02-07 22:13 ` Christian Zigotzky
2018-01-17 14:11 ` Madalin-cristian Bucur
2018-01-17 15:00 ` Joakim Tjernlund
2018-01-18 9:04 ` Joakim Tjernlund
2018-01-19 8:00 ` Joakim Tjernlund
2018-01-19 13:22 ` Andrew Lunn
2018-01-19 13:42 ` Joakim Tjernlund
2018-02-04 16:47 ` PA Semi PWRficient Gigabit Ethernet doesn't work anymore since the first networking updates for the kernel 4.16 Christian Zigotzky
2018-02-04 17:16 ` Andrew Lunn
2018-02-04 20:01 ` Florian Fainelli
2018-02-05 9:38 ` Christian Zigotzky
2018-02-05 14:29 ` Andrew Lunn
2018-02-05 15:27 ` Christian Zigotzky
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