Created attachment 228954 [details] dmesg.txt My machine has a Intel AC9560 as seen in pciconf -lv: iwm0@pci0:0:20:3: class=0x028000 rev=0x10 hdr=0x00 vendor=0x8086 device=0xa370 subvendor=0x8086 subdevice=0x0030 vendor = 'Intel Corporation' device = 'Wireless-AC 9560 [Jefferson Peak]' class = network But when booting it fails to attach it: iwm0: <Intel(R) Dual Band Wireless AC 9560> mem 0xb1134000-0xb1137fff at device 20.3 on pci0 iwm0: fw chunk addr 0x404000 len 712 failed to load iwm0: iwm_pcie_load_section: Could not load the [0] uCode section iwm0: iwm_start_fw: failed 60 iwm0: Failed to start INIT ucode: 60 I have this in my loader.conf: if_iwm_load="YES" iwm3160fw_load="YES" iwm3168fw_load="YES" iwm7260fw_load="YES" iwm7265fw_load="YES" iwm8000Cfw_load="YES" iwm8265fw_load="YES" iwm9000fw_load="YES" iwm9260fw_load="YES" I've attached the whole dmesg, this machine is running 13.0-RELEASE, amd64.
I'll likely take this and would suggest simply trying https://wiki.freebsd.org/WiFi/Iwlwifi once the next snapshot is out in a few days. I'll get back to you then.