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t2linux / T2-Ubuntu

Ubuntu for T2 Macs
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Endeavour OS on Macbook Air 2020 #133

Closed wmrose closed 1 month ago

wmrose commented 1 month ago

Wifi will not connect. Journalctl shows "NetworkManager [559]: [1727127846.1600] platform-linux: do-change-link[2]: failure 12 (cannot allocate memory) and ...device (wlan0): sethw-addr: failed to set MAC address...

Drivers seem to be where they belong, in /lib/firmware/brcm

Different computer or I'd paste output.

Thanks, Bill

AdityaGarg8 commented 1 month ago

This is an issue with Endeavour OS, so please open it in their repo. This repo is for Ubuntu.

AdityaGarg8 commented 1 month ago

https://github.com/t2linux/EndeavourOS-ISO-t2

wmrose commented 1 month ago

Sorry! For what it's worth, although NMCLI doesn't work, it turns out that IWC does. Could be helpful with your distro, too. Found on Prohoster.info's blog.

NoaHimesaka1873 commented 1 month ago

@wmrose That's a pretty well-known issue, affecting all Broadcom devices, caused by newest version of wpa_supplicant.

AdityaGarg8 commented 1 month ago

Sorry! For what it's worth, although NMCLI doesn't work, it turns out that IWC does. Could be helpful with your distro, too. Found on Prohoster.info's blog.

I believe you are facing the infamous wpa_supplicant regression issue. Fortunately Ubuntu isn't affected yet since it uses the older version of wpa_supplicant