So it turned out the changes in the following commit broke wifi only on T2 Macs with BCM4364 and BCM4355 chips. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/net/wireless/broadcom/brcm80211/brcmfmac?h=v6.13&id=ea11a89c3ac64ada9d8b7f7de279cb6385ed194f I’ve sent a patch with the fix here: https://lore.kernel.org/linux-wireless/47E43F07-E11D-478C-86D4-23627154AC7C@xxxxxxxx/T/#u > On 20 Jan 2025, at 5:26 PM, Aditya Garg <gargaditya08@xxxxxxxx> wrote: > > Starting from kernel 6.13, the wifi adapter is no longer recognised on kernel 6.13. Judging from the logs, it seems that the firmware is no longer being recognised. > > Some logs that might be useful: > > Kernel config: > > https://gist.githubusercontent.com/AdityaGarg8/4ade19da205266a2a8042fbfc078f75e/raw/bb4aa010daa8cff03e4a2202a8f23480cf168b77/config-6.13.0-1-t2-noble > > journalctl -k : > > https://gist.githubusercontent.com/AdityaGarg8/4ade19da205266a2a8042fbfc078f75e/raw/bb4aa010daa8cff03e4a2202a8f23480cf168b77/journalctl > > ls /lib/firmware/brcm: > > https://gist.githubusercontent.com/AdityaGarg8/4ade19da205266a2a8042fbfc078f75e/raw/bb4aa010daa8cff03e4a2202a8f23480cf168b77/firmware > > > I assume the Asahi Linux folks also have the issue. > > Let me know if some other information is needed > > Thanks > Aditya
