If I boot the Freescale kernel I see it try eth0 and eth1 before moving on to USB0, and eth2 where it finds my dongle: The MAC address of the i. After monitoring for half an hour via Serial, the connection dropped and dmesg got me: It never dropped when i was ssh’d to it tho. Why do I need to run dhcpcd to bring up the network interface even when I boot with the rootfs on the sd card Where should I start looking to get my kernel to try the USB0 interface on boot? Because I can’t attach the files to my post, so I put all of my configuration files in the link below:
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It seems to be a gigabit-speed problem, and is even easier to reproduce in u-boot, probably because u-boot doesn’t handle errors in the same way as Linux.
Do you have any idea how to solve this issue? Sign up using Facebook. Does any of you know what to do, or has some suggestions for me to try out? No such device Feeescale it still said “No such device” This is lsmod after I ran.
Can you post the download link for the image you’re using? Wired connection being dropped Ask Question.
Definition of the FEC Common i. Sign up or log in Sign up using Google. Sign up or log in Sign up using Google. The FEC requires an external interface adapter and transceiver function to complete the interface to the Ethernet media.
real time – Can’t register rteth0 for FEC Ethernet card on SabreLite iMX6Q – Stack Overflow
There is no led activity in the router at all. To speed up the PHY’s auto-negotiation, you can: You freescald go through the standard Ethernet trouble shooting steps like making sure it’s not your cable, your switch. If I boot the Freescale kernel I see it try eth0 and eth1 before moving on to USB0, and eth2 where it finds my dongle:. I’ve gotten this to work using the vendor’s kernel tree, but I’ve run into an issue trying to reproduce it on my mainline build where I’m unable to NFS mount my rootfs.
After kernel is booted, I ran “.
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I had the same issues with the Yocto image available specifically for Wandboard from the website. MDIO read timeout [ No such frescale ioctl: If I put the rootfs on the SD card, the kernel will load and I can run dhcpcd to initialize the USB-ethernet dongle and everything works so it seems like the drivers are loaded correctly. Then I thought because the script can’t find the ethernet physical bus, it can’t register rteth0.
Any idea about what tests to make in order to isolate the problem? Local Loopback IP address: No such device ifconfig: No such device RTcfg: Then I looked into rtnet script and did some minor change.
This guy has a similar issue, but solves it by removing some udev rules from his Debian image.
Re: i.MX28 based system losing eth0 on boot
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