MDIO read timeout [ Board index All times are UTC. Do you have any idea how to solve this issue? You can access the network adapter through the ifconfig command. Any idea about what tests to make in order to isolate the problem? After kernel is booted, I ran “. 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.
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I connected my device by serial to my desktop and found had some issues with eth0, the device was not up. Xenomai is built following install guideline for ARM platform from Xenomai: Device tree bindings and customization The i. 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:.
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The last couple of weeks i’ve been having issues with the wired connection eth0it drops out of the blue. I’ve read about a different board with similar problems, pjy the solution was to tweak the passives around the magnetics.
[meta-freescale] i.MX6D ethernet communication fail
Sign up using Facebook. MDIO read timeout [ Known issues The NXP i.
No such device “. I’m not very familiar with networking on linux, so Ph at a bit of a loss on how to debug.
imx6 fec分析 – Tony~Liu – 博客园
Half- and full-duplex operation Link status change detection Auto-negotiation determines the network speed and half- or full-duplex operation Transmission of features such as automatic retransmission on collision and CRC generation Statistics collection, such as transmit collisions, from the device You can access the network adapter through frefscale ifconfig command.
This can be solved by resetting the server.
It is also printed on the module label. Sign up or log in Sign up using Google. I’ve seen issues where a bad cable can have similar symptoms as well.
To quickly look at the latest items in dmesg just run dmesg tail. MX6 pby tree fec: This guy has rreescale similar issue, but solves it by removing some udev rules from his Debian image.
The FEC interface is defined in the i. 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?
[meta-freescale] 6D ethernet communication fail
Sign up using Email and Password. Sign up using Email and Password. Zorrilla May 10 ’15 at