Re: DPAA Ethernet traffice troubles with Linux kernel

Hi Andrew, How can we fix the buffer problem? Thanks, Christian On 7. Feb 2018, at 22:17, Andrew Lunn wrote: 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

Re: DPAA Ethernet traffice troubles with Linux kernel

S . Miller <da...@davemloft.net> > > > Cc: linuxppc-dev@lists.ozlabs.org; net...@vger.kernel.org; > > > madskate...@gmail.com; 'Madalin-cristian Bucur' < > madalin.bu...@nxp.com>; > > > Andrew Lunn <and...@lunn.ch>; Joakim Tjernlund > >

Re: DPAA Ethernet traffice troubles with Linux kernel

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

Re: DPAA Ethernet traffice troubles with Linux kernel

@gmail.com; 'Madalin-cristian Bucur' <madalin.bu...@nxp.com>; > > Andrew Lunn <and...@lunn.ch>; Joakim Tjernlund >     > <joakim.tjernl...@infinera.com> > > Subject: RE: DPAA Ethernet traffice troubles with Linux kernel > > > > > --

Re: DPAA Ethernet traffice troubles with Linux kernel

.@lunn.ch>; Joakim Tjernlund > > <joakim.tjernl...@infinera.com> > > Subject: RE: DPAA Ethernet traffice troubles with Linux kernel > > > > > -Original Message- > > > From: netdev-ow...@vger.kernel.org [mailto:netdev-owner@vger. > kernel.org]

Re: DPAA Ethernet traffice troubles with Linux kernel

On Thu, 1970-01-01 at 00:00 +, Andrew Lunn wrote: > CAUTION: This email originated from outside of the organization. Do not click > links or open attachments unless you recognize the sender and know the > content is safe. > > > > > commit 4d8ee1935bcd666360311dfdadeee235d682d69a > > >

Re: DPAA Ethernet traffice troubles with Linux kernel

> > commit 4d8ee1935bcd666360311dfdadeee235d682d69a > > Author: Florian Fainelli > > Date: Tue Aug 22 15:24:47 2017 -0700 > > fsl/man: Inherit parent device and of_node > > > > and was later addressed by this patch set: > > > >

Re: DPAA Ethernet traffice troubles with Linux kernel

On Thu, 1970-01-01 at 00:00 +, Madalin-cristian Bucur wrote: > > > -Original Message- > > From: Joakim Tjernlund [mailto:joakim.tjernl...@infinera.com] > > Sent: Tuesday, January 16, 2018 7:58 PM > > To: and...@lunn.ch > > Subject: Re: DPAA Ethernet tr

Re: DPAA Ethernet traffice troubles with Linux kernel

> > the content is safe. > > > > > > > -Original Message- > > > From: Joakim Tjernlund [mailto:joakim.tjernl...@infinera.com] > > > Sent: Tuesday, January 16, 2018 7:58 PM > > > To: and...@lunn.ch > > > Subject: Re: DPAA Etherne

Re: DPAA Ethernet traffice troubles with Linux kernel

> > From: Joakim Tjernlund [mailto:joakim.tjernl...@infinera.com] > > Sent: Tuesday, January 16, 2018 7:58 PM > > To: and...@lunn.ch > > Subject: Re: DPAA Ethernet traffice troubles with Linux kernel > > > > On Thu, 1970-01-01 at 00:00 +, Andrew Lunn wrote: &

RE: DPAA Ethernet traffice troubles with Linux kernel

...@nxp.com>; > Andrew Lunn <and...@lunn.ch>; Joakim Tjernlund > <joakim.tjernl...@infinera.com> > Subject: RE: DPAA Ethernet traffice troubles with Linux kernel > > > -Original Message- > > From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...

RE: DPAA Ethernet traffice troubles with Linux kernel

era.com> > Cc: linuxppc-dev@lists.ozlabs.org; net...@vger.kernel.org; > madskate...@gmail.com; David S . Miller <da...@davemloft.net> > Subject: RE: DPAA Ethernet traffice troubles with Linux kernel > > > -Original Message- > > From: Andrew Lunn [mailto:a

RE: DPAA Ethernet traffice troubles with Linux kernel

> -Original Message- > From: Andrew Lunn [mailto:and...@lunn.ch] > Sent: Wednesday, January 17, 2018 3:44 PM > To: Joakim Tjernlund <joakim.tjernl...@infinera.com> > Subject: Re: DPAA Ethernet traffice troubles with Linux kernel > > > That doesn't work reall

RE: DPAA Ethernet traffice troubles with Linux kernel

> -Original Message- > From: Joakim Tjernlund [mailto:joakim.tjernl...@infinera.com] > Sent: Tuesday, January 16, 2018 7:58 PM > To: and...@lunn.ch > Subject: Re: DPAA Ethernet traffice troubles with Linux kernel > > On Thu, 1970-01-01 at 00:00 +, Andrew Lunn wro

Re: DPAA Ethernet traffice troubles with Linux kernel

> That doesn't work really, having users to hit the bug, debug it, fix it and > then > find it fixed already in upstream, then specifically request it to be > backported to stable. > I don't need this fix to be backported, already got it. Someone else might > though. The "someone else might

Re: DPAA Ethernet traffice troubles with Linux kernel

After using the new compiled 4.14 rc8 kernel without PAMU support posted by Christian Zigotzky the X5000 can use the Network interface with some minor issues. I had to give the Eth0 a manual IP due to not responding on DHCP requests. I can ping my Gateway, and even DNS queries work.. But when i

Re: DPAA Ethernet traffice troubles with Linux kernel

On Thu, 1970-01-01 at 00:00 +, Andrew Lunn wrote: > CAUTION: This email originated from outside of the organization. Do not click > links or open attachments unless you recognize the sender and know the > content is safe. > > > > > You appear to be using an old kernel. Take a look at: > >

Re: DPAA Ethernet traffice troubles with Linux kernel

FYI Sent from my iPhone > On 17. Jan 2018, at 06:50, Christian Zigotzky wrote: > > Hi Skateman, > > Fantastic! Many thanks for testing the RC8 of kernel 4.15 without PAMU > support. > > @All > Further information: >

Re: DPAA Ethernet traffice troubles with Linux kernel

This makes me really start to wonder if the mainboard producer Varisys/AEON has Purchased MAC`s for these boards at IEEE Uboot system info gives for both MAC adresses the value NULL ... and i have checked the mainboard for any stickers regarding the MAC adresses but there is none.. I also tried

Re: DPAA Ethernet traffice troubles with Linux kernel

Hi, I have been looking deeper into my wireshark packet captures and found something that could be helpfull. I can see that the Ethernet NIC at least does something. ARP BROADCAST traffic is seen. But i also found some packets...which have LG BITs set to 1 .. when i think 0 should be the correct

Re: DPAA Ethernet traffice troubles with Linux kernel

Hi, I have been looking deeper into my wireshark packet captures and found something that could be helpfull. I can see using wireshark that the Ethernet NIC at least does something. ARP BROADCAST traffic is seen. But i also found some packets...which have LG BITs set to 1 .. when i think 0

Re: DPAA Ethernet traffice troubles with Linux kernel

Hi, I have been looking deeper into my wireshark packet captures and found something that could be helpfull. I can see using wireshark that the Ethernet NIC at least does something. ARP BROADCAST traffic is seen. But i also found some packets...which have LG BITs set to 1 .. when i think 0

Re: DPAA Ethernet traffice troubles with Linux kernel

Hi, I have been looking deeper into my wireshark packet captures and found something that could be helpfull. I can see that the Ethernet NICS at least do something. ARP BROADCAST traffic is seen. But i also found some packets...which have LG BITs set to 1 .. when i think 0 should be the correct

Re: DPAA Ethernet traffice troubles with Linux kernel

> *Given this if we disable that bit, we get the matching "Universally > Administered Address" 0100 (Binary), 04 (Hex) -> "04:00:00", hence my > question:"* > > This has something to do with the MAC adresses being locally administered > .. and since whe can use Uboot and choose any Mac addr

Re: DPAA Ethernet traffice troubles with Linux kernel

> > You appear to be using an old kernel. Take a look at: > > Not really, I am using 4.14.x and I don't think that is old. Development for 4.14 stopped somewhere around the beginning of September. So there has been over 4 months of work since then. We are clearly interested in fixing bugs in

Re: DPAA Ethernet traffice troubles with Linux kernel

On Thu, 1970-01-01 at 00:00 +, Andrew Lunn wrote: > CAUTION: This email originated from outside of the organization. Do not click > links or open attachments unless you recognize the sender and know the > content is safe. > > > > Hi, just saw this and thought of a small patch I just wrote

RE: DPAA Ethernet traffice troubles with Linux kernel

osoft.de>; Joakim Tjernlund > <joakim.tjernl...@infinera.com>; linuxppc-dev@lists.ozlabs.org; Madalin- > cristian Bucur <madalin.bu...@nxp.com>; net...@vger.kernel.org > Subject: Re: DPAA Ethernet traffice troubles with Linux kernel > > > When i use mii-tool too Kick the t

Re: DPAA Ethernet traffice troubles with Linux kernel

> Hi, just saw this and thought of a small patch I just wrote for mdio bus, o > idea > if it is relevant but here goes: > > From fe0b98d54a79779482700676331b4d10a0f3cada Mon Sep 17 00:00:00 2001 > From: Joakim Tjernlund > Date: Sun, 14 Jan 2018 21:27:20 +0100 >

Re: DPAA Ethernet traffice troubles with Linux kernel

> When i use mii-tool too Kick the tranceiver... it comes alive.. i can > ping the eth0 itself > > root@X5000LNX:/home/skateman# mii-tool -R eth0 > resetting the transceiver... > root@X5000LNX:/home/skateman# ping 192.168.22.44 > PING 192.168.22.44 (192.168.22.44) 56(84) bytes of data. > 64 bytes

Re: DPAA Ethernet traffice troubles with Linux kernel

Some extra info: When Ubuntu boots, Eth0 (192.168.22.44) is not brought up automaticly.. When i bring up eth0 by hand, its still not active.. root@X5000LNX:/home/skateman# ifconfig eth0 up root@X5000LNX:/home/skateman# ping 192.168.22.44 connect: Network is unreachable When i use mii-tool too

Re: DPAA Ethernet traffice troubles with Linux kernel

Hi All, I have been testing with the rc8 kernel as Christian sugested. At this moment still the same issues.. Here some of my finding... A dump of dmesg regarding the FSL_DPAA: [4.597949] libphy: Fixed MDIO Bus: probed [4.599095] libphy: Freescale PowerQUICC MII Bus: probed [

Re: DPAA Ethernet traffice troubles with Linux kernel

On Thu, 1970-01-01 at 00:00 +, Madalin-cristian Bucur wrote: > CAUTION: This email originated from outside of the organization. Do not click > links or open attachments unless you recognize the sender and know the > content is safe. > > > > -Original Message- > > From: Linuxppc-dev

RE: DPAA Ethernet traffice troubles with Linux kernel

> -Original Message- > From: Linuxppc-dev [mailto:linuxppc-dev- > bounces+madalin.bucur=nxp@lists.ozlabs.org] On Behalf Of mad skateman > Sent: Wednesday, January 10, 2018 10:39 PM > To: linuxppc-dev@lists.ozlabs.org > Subject: DPAA Ethernet traffice troubles with Linux kernel > > Hi