Bug#1124123: amd64-microcode: Missing firmware /amdtee/f29bb3d9-bd66-5441-afb88acc2b2b60d6.bin

Package: amd64-microcode
Version: 3.20251202.1
Severity: normal
X-Debbugs-Cc: [email protected], [email protected]
User: [email protected]
Usertags: amd64

Dear Maintainer,

I installed Debian Sid on a HP Elitebook 8 G1a 14 with an AMD Ryzen AI 7 PRO
350 w/ Radeon 860M SOC.

When booting the kernel (Linux 6.18.1-1~exp1), it complains about this missing
firmware:

    0.923462] tee tee0: firmware: failed to load
/amdtee/f29bb3d9-bd66-5441-afb88acc2b2b60d6.bin (-2)
[    0.923468] tee tee0: firmware: failed to load
/amdtee/f29bb3d9-bd66-5441-afb88acc2b2b60d6.bin (-2)
[    0.923472] tee tee0: firmware: failed to load
/amdtee/f29bb3d9-bd66-5441-afb88acc2b2b60d6.bin (-2)
[    0.923473] tee tee0: Direct firmware load for
/amdtee/f29bb3d9-bd66-5441-afb88acc2b2b60d6.bin failed with error -2
[    0.923475] amdtee: failed to load firmware
/amdtee/f29bb3d9-bd66-5441-afb88acc2b2b60d6.bin
[    0.923513] amdtee: failed to copy TA binary
[    0.923524] Failed to open TEE session err:0x0, rc:-12
[    0.923538] amd-pmf AMDI0107:00: Failed to open TA session (-12)
[    0.923554] amd-pmf AMDI0107:00: registered PMF device successfully



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

Kernel: Linux 6.18-amd64 (SMP w/16 CPU threads; PREEMPT)
Locale: LANG=en_IE.UTF-8, LC_CTYPE=en_IE.UTF-8 (charmap=UTF-8), LANGUAGE=en_IE:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

amd64-microcode depends on no packages.

Versions of packages amd64-microcode recommends:
ii  cpio             2.15+dfsg-2.1
ii  initramfs-tools  0.150

amd64-microcode suggests no packages.

-- no debconf information