One thing I have noticed this evening is that the firmware my machine tries to load is iwlwifi-bz-b0-fm-c0-99.ucode which does not seem to exist in the upstream repos outside of this diff below.
https://kernel.googlesource.com/pub/scm/linux/kernel/git/iwlwifi/linux- firmware/+/refs/tags/iwlwifi-fw-2025-05-28 vs https://kernel.googlesource.com/pub/scm/linux/kernel/git/iwlwifi/linux- firmware/+/refs/heads/for-upstream/intel/iwlwifi/ https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux- firmware.git/tree/intel/iwlwifi Pulling down the -99 version from the above commit and using it, it loads which fixes half the problem but does not fix the iwlmld symbol mismatch which I believe is related to the version the kernel module expects. 997:[ 9.645423] Loading modules backported from iwlwifi 998:[ 9.645425] iwlwifi-stack-public:release/core96:13623:32dda3cc 1013:[ 9.726793] Intel(R) Wireless WiFi driver for Linux 1014:[ 9.726853] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) 1015:[ 9.741962] iwlwifi 0000:00:14.3: Detected crf-id 0x2001910, cnv-id 0x1080900 wfpm id 0x80005b20 1016:[ 9.741978] iwlwifi 0000:00:14.3: PCI dev a840/00e0, rev=0x461, rfid=0x20112200 1017:[ 9.741981] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 7 BE201 320MHz 1019:[ 9.744400] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.4.196 1020:[ 9.745046] iwlwifi 0000:00:14.3: loaded firmware version 99.e673484a.0 bz-b0-fm-c0-99.ucode op_mode iwlmld 1163:[ 10.044096] iwlmld: disagrees about version of symbol iwlwifi_mod_params 1164:[ 10.044097] iwlmld: Unknown symbol iwlwifi_mod_params (err -22) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2140586 Title: Intel AX211 Wi-Fi broken on Ubuntu 24.04 after linux-firmware update: missing iwlwifi-bz-b0-gf-a0 ≥98 firmware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2140586/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
