LinuxCNC not connecting to 7i96S on 2.9.1

im using a chrome box acer CX12. im not sure the exact ethernet hardware on the device.

Have you disabled all power management options in the BIOS?

You might try a longer servo thread period

There's no option in the bios for power management. In order to install Linux I had to flash a custom bios by mrchromebox.tech

Have you tried a longer servo thread period?
 

Yes I did the maximum it allows me and still says "resource temporarily unavailable"

While installing Linux cnc it said two missing "non free firmware files" I attached a picture of one of the files it requested. I ignored it and continued and both Ethernet and WiFi connections work being connected to the Internet. Not sure if it's involved with the issues

Sorry here's the photo attached.

EDITED
To quick and glasses now working, so bellow is for wifi, not ethernet, as noted below by OP.
Thank you and sorry for the mixup .

rowow wrote:

3: wlp2s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
The link is down, so what is returning the ping back?
Not sure if this is valid in later versions of Debian, but try
ifconfig wlp2s0 up

it says "bash: ifconfig: command not found"

also thats my wireless connection. My ethernet connection to my mesa card is enp1s0. I disabled my wireless connection for privacy.

It may be that the ChromeBox is not suitable for real time.

Here's a representative ping on a working system:

$ ping 10.10.10.10
PING 10.10.10.10 (10.10.10.10) 56(84) bytes of data.
64 bytes from 10.10.10.10: icmp_seq=1 ttl=64 time=0.117 ms
64 bytes from 10.10.10.10: icmp_seq=2 ttl=64 time=0.124 ms
64 bytes from 10.10.10.10: icmp_seq=3 ttl=64 time=0.118 ms
64 bytes from 10.10.10.10: icmp_seq=4 ttl=64 time=0.119 ms
64 bytes from 10.10.10.10: icmp_seq=5 ttl=64 time=0.117 ms
64 bytes from 10.10.10.10: icmp_seq=6 ttl=64 time=0.119 ms
64 bytes from 10.10.10.10: icmp_seq=7 ttl=64 time=0.119 ms
^C
--- 10.10.10.10 ping statistics ---
7 packets transmitted, 7 received, 0% packet loss, time 6151ms
rtt min/avg/max/mdev = 0.117/0.119/0.124/0.002 ms