Bug#1000541: firmware-iwlwifi: are some firmwares missing or is the boot looking upstream unavailable ones?

[Patrice Duroux <patrice.duroux@gmail.com>]

Package: firmware-iwlwifi
Version: 20210818-1
Severity: minor

Dear Maintainer,

This is more an observation than an issue on my system.

dmesg messages say:

[   12.316908] iwlwifi 0000:6f:00.0: enabling device (0000 -> 0002)
[   12.337431] iwlwifi 0000:6f:00.0: firmware: failed to load iwlwifi-
cc-a0-66.ucode (-2)
[   12.337443] iwlwifi 0000:6f:00.0: Direct firmware load for iwlwifi-
cc-a0-66.ucode failed with error -2
[   12.337471] iwlwifi 0000:6f:00.0: firmware: failed to load iwlwifi-
cc-a0-65.ucode (-2)
[   12.337476] iwlwifi 0000:6f:00.0: Direct firmware load for iwlwifi-
cc-a0-65.ucode failed with error -2
[   12.337494] iwlwifi 0000:6f:00.0: firmware: failed to load iwlwifi-
cc-a0-64.ucode (-2)
[   12.337497] iwlwifi 0000:6f:00.0: Direct firmware load for iwlwifi-
cc-a0-64.ucode failed with error -2
[   12.339305] iwlwifi 0000:6f:00.0: firmware: direct-loading firmware iwlwifi-
cc-a0-63.ucode
[   12.339338] iwlwifi 0000:6f:00.0: api flags index 2 larger than supported by
driver
[   12.339377] iwlwifi 0000:6f:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version:
89.3.35.37
[   12.340243] iwlwifi 0000:6f:00.0: loaded firmware version 63.c04f3485.0
cc-a0-63.ucode op_mode iwlmvm
[   12.340301] iwlwifi 0000:6f:00.0: firmware: failed to load iwl-debug-
yoyo.bin (-2)
[   12.649115] iwlwifi 0000:6f:00.0: Detected Intel(R) Wi-Fi 6 AX200 160MHz,
REV=0x340
[   12.797211] iwlwifi 0000:6f:00.0: Detected RF HR B3, rfid=0x10a100
[   12.866241] iwlwifi 0000:6f:00.0: base HW address: 5c:80:b6:e9:d7:d9
[   13.392299] iwlwifi 0000:6f:00.0 wlp111s0: renamed from wlan0

The iwlwifi-cc-a0-[66,65,64].ucode firmwares do not exist neither in the
package neither here:
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-
firmware.git/tree/
But it exists there iwlwifi-cc-a0-67.ucode that is not in the package.

Could this be the reason of those messages?

Thanks,
Patrice

ps: my system kernel package is linux-image-5.15.0-1-amd64 (5.15.3-1)


-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.15.0-1-amd64 (SMP w/12 CPU threads)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

firmware-iwlwifi depends on no packages.

firmware-iwlwifi recommends no packages.

Versions of packages firmware-iwlwifi suggests:
ii  initramfs-tools  0.140

-- no debconf information