Please read this before reporting a bug:
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
FS#77561 - [linux-firmware] Latest linux-firmware breaks iwlwifi on linux-lts kernel
Attached to Project:
Arch Linux
Opened by Alex Iribarren (alexiri) - Saturday, 18 February 2023, 11:22 GMT
Last edited by Andreas Radke (AndyRTR) - Saturday, 18 February 2023, 15:25 GMT
Opened by Alex Iribarren (alexiri) - Saturday, 18 February 2023, 11:22 GMT
Last edited by Andreas Radke (AndyRTR) - Saturday, 18 February 2023, 15:25 GMT
|
DetailsDescription:
The iwlwifi firmware module fails to load with linux-firmware 20230210.bf4115c-111 and linux-lts 5.15.94-1 due to missing microcode. Additional info: * package version(s) - linux-firmware 20230210.bf4115c-111 - linux-lts 5.15.94-1 * config and/or log files etc. # dmesg | grep iwlwifi [ 9.294041] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 9.296350] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-66.ucode failed with error -2 [ 9.296360] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-65.ucode failed with error -2 [ 9.296367] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-64.ucode failed with error -2 [ 9.296374] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-63.ucode failed with error -2 <snip> [ 9.296731] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-39.ucode failed with error -2 [ 9.296732] iwlwifi 0000:00:14.3: no suitable firmware found! [ 9.296732] iwlwifi 0000:00:14.3: minimum version required: iwlwifi-so-a0-gf-a0-39 [ 9.296733] iwlwifi 0000:00:14.3: maximum version supported: iwlwifi-so-a0-gf-a0-66 [ 9.296734] iwlwifi 0000:00:14.3: check git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git # ls -l /lib/firmware/iwlwifi-so-a0-gf-a0-* -rw-r--r-- 1 root root 513956 Feb 16 16:55 /lib/firmware/iwlwifi-so-a0-gf-a0-72.ucode.xz -rw-r--r-- 1 root root 514308 Feb 16 16:55 /lib/firmware/iwlwifi-so-a0-gf-a0-73.ucode.xz -rw-r--r-- 1 root root 524280 Feb 16 16:55 /lib/firmware/iwlwifi-so-a0-gf-a0-74.ucode.xz -rw-r--r-- 1 root root 533888 Feb 16 16:55 /lib/firmware/iwlwifi-so-a0-gf-a0-77.ucode.xz -rw-r--r-- 1 root root 538040 Feb 16 16:55 /lib/firmware/iwlwifi-so-a0-gf-a0-78.ucode.xz -rw-r--r-- 1 root root 538088 Feb 16 16:55 /lib/firmware/iwlwifi-so-a0-gf-a0-79.ucode.xz # uname -a Linux XXX 5.15.94-1-lts #1 SMP Wed, 15 Feb 2023 07:09:02 +0000 x86_64 GNU/Linux The previous version of linux-firmware (20230117.7e4f0ed-1) worked just fine with the linux-lts kernel because it included compatible microcode: # dmesg | grep iw [ 9.515550] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 9.526795] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-66.ucode failed with error -2 [ 9.527353] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-gf-a0-65.ucode failed with error -2 [ 9.573215] iwlwifi 0000:00:14.3: api flags index 2 larger than supported by driver [ 9.573237] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.2.25 [ 9.573602] iwlwifi 0000:00:14.3: loaded firmware version 64.97bbee0a.0 so-a0-gf-a0-64.ucode op_mode iwlmvm [ 9.631301] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6E AX211 160MHz, REV=0x370 [ 9.801570] iwlwifi 0000:00:14.3: loaded PNVM version 0x64acdc51 [ 9.816640] iwlwifi 0000:00:14.3: Detected RF GF, rfid=0x2010d000 [ 9.885509] iwlwifi 0000:00:14.3: base HW address: XX:XX:XX:XX:XX:XX [ 9.906055] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 # ls -l /lib/firmware/iwlwifi-so-a0-gf-a0-* -rw-r--r-- 1 root root 492768 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-64.ucode.xz -rw-r--r-- 1 root root 502692 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-67.ucode.xz -rw-r--r-- 1 root root 506128 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-68.ucode.xz -rw-r--r-- 1 root root 510832 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-71.ucode.xz -rw-r--r-- 1 root root 513956 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-72.ucode.xz -rw-r--r-- 1 root root 514308 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-73.ucode.xz -rw-r--r-- 1 root root 524280 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-74.ucode.xz -rw-r--r-- 1 root root 533888 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-77.ucode.xz -rw-r--r-- 1 root root 538040 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-78.ucode.xz -rw-r--r-- 1 root root 538088 Jan 20 09:20 /lib/firmware/iwlwifi-so-a0-gf-a0-79.ucode.xz As a workaround, I moved to then non-lts kernel (linux 6.1.12.arch1-1), which works because it uses newer microcode: # dmesg | grep iwlwifi [ 9.547062] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 9.619734] iwlwifi 0000:00:14.3: api flags index 2 larger than supported by driver [ 9.619757] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.2.36 [ 9.620088] iwlwifi 0000:00:14.3: loaded firmware version 72.daa05125.0 so-a0-gf-a0-72.ucode op_mode iwlmvm [ 9.741662] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6E AX211 160MHz, REV=0x370 [ 9.915250] iwlwifi 0000:00:14.3: loaded PNVM version 64acdc51 [ 9.929989] iwlwifi 0000:00:14.3: Detected RF GF, rfid=0x2010d000 [ 9.999224] iwlwifi 0000:00:14.3: base HW address: XX:XX:XX:XX:XX:XX [ 10.018620] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 Steps to reproduce: 1. Install linux-lts 5.15.94-1 and linux-firmware 20230210.bf4115c-111 2. Reboot 3. Lose wifi and contemplate your choices in life |
This task depends upon
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=494389cbc3b3f080bbe4ee921f1b08eae3b6fdbf