I ran the 5.8/5.9 kernel for weeks without any issues (no RAM unstability, no crash, no ethernet issue).

Now I reinstalled the thing and came back to a 4.4 kernel to have USB-C support. The thing is… Once every hours, the 1GBps Ethernet disconnects.

 

Once connected through serial port, I can check the port status and it's shown as `Unknown`. I can `ip link set down eth0; ip link set up eth0` to set it back up.

 

Am I the only one with this issue ? Is it well known on 4.4 and solved on 5.9 ?

I don't recall if i ever have issue with 1G ethernet.
Was it idle?

 

 

regarding USB-C support, what do you want to do? Currently the only issue with USB C support in LK 5.9 is switching role "on the fly".

 

It sometimes disconnects while idle (my Home Assistant web gui does not update, and I discover hours later it had been disconnected), sometimes while transferring data.

 

Quote

regarding USB-C support, what do you want to do? Currently the only issue with USB C support in LK 5.9 is switching role "on the fly".

 

OK, then I guess I will switch to `current`. Is there any easy switching procedure or should I just install `linux-current-image` ?

there are several other packages than 'linux-current-image' to switch. You could use armbian-config > System > Other to switch to current.

That being said, we are still recommend to do fresh install using CURRENT image rather than switch from LEGACY.

Yeah, I tried a manual upgrade but /boot was too small, and it wouldn't reboot after a resize2fs. So I reinstalled my server, and eth1 is running without any issue !

Looks like it really was a legacy kernel issue.

On 12/13/2020 at 3:20 AM, Salamandar said:

Yeah, I tried a manual upgrade but /boot was too small, and it wouldn't reboot after a resize2fs

 

Effectively there was an issue with /boot partition behind too small, it has been fixed in future build https://github.com/armbian/build/pull/2425