Bug#1020962: firmware-nonfree is too old for 12Gen Intel CPU
Package: firmware-nonfree
Version: 20210818-1
On a Lenovo X1 Nano Gen2 various Intel hardware fails to load the
binary blobs. Here is an example of this:
```
eneufeld@eneufeld-x1nano-v2:~/power_stat$ zgrep kernel
/var/log/syslog.1.gz | grep "failed to load"
...
Sep 19 19:58:25 eneufeld-x1nano-v2 kernel: [ 7.226071] i915
0000:00:02.0: firmware: failed to load i915/adlp_dmc_ver2_14.bin (-2)
Sep 19 19:58:25 eneufeld-x1nano-v2 kernel: [ 7.274084] i915
0000:00:02.0: firmware: failed to load i915/adlp_guc_69.0.3.bin (-2)
Sep 19 19:58:28 eneufeld-x1nano-v2 kernel: [ 15.181844] platform
regulatory.0: firmware: failed to load regulatory.db (-2)
Sep 19 19:58:28 eneufeld-x1nano-v2 kernel: [ 15.184831] cfg80211:
failed to load regulatory.db
Sep 19 19:58:28 eneufeld-x1nano-v2 kernel: [ 15.198190] iwlwifi
0000:00:14.3: firmware: failed to load iwlwifi-so-a0-gf-a0-72.ucode
(-2)
Sep 19 19:58:28 eneufeld-x1nano-v2 kernel: [ 15.208711] iwlwifi
0000:00:14.3: firmware: failed to load iwl-debug-yoyo.bin (-2)
Sep 19 19:58:28 eneufeld-x1nano-v2 kernel: [ 15.634316]
sof-audio-pci-intel-tgl 0000:00:1f.3: firmware: failed to load
intel/sof/sof-adl.ri (-2)
Sep 19 19:58:28 eneufeld-x1nano-v2 kernel: [ 15.646423]
sof-audio-pci-intel-tgl 0000:00:1f.3: error: failed to load DSP
firmware -2
...
```
This results in:
- iGPU not working: `inxi -G` reports using the `llvmpipe (LLVM 14.0.6
256 bits)` renderer, instead of `Mesa Intel Graphics (ADL GT2)`
- WiFi not working
- Sound not working
Downloading the missing files from
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
fixes the issue.
Please sync the firmware in the package with whatever is provided in kernel.
Maybe useful for debug:
```
eneufeld@eneufeld-x1nano-v2:~/power_stat$ lscpu | head -n 8
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 46 bits physical, 48 bits virtual
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: GenuineIntel
Model name: 12th Gen Intel(R) Core(TM) i7-1270P
```
```
eneufeld@eneufeld-x1nano-v2:~/power_stat$ lspci
00:00.0 Host bridge: Intel Corporation Device 4621 (rev 02)
00:02.0 VGA compatible controller: Intel Corporation Alder Lake-P
Integrated Graphics Controller (rev 0c)
00:04.0 Signal processing controller: Intel Corporation Alder Lake
Innovation Platform Framework Processor Participant (rev 02)
00:06.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI
Express x4 Controller #0 (rev 02)
00:07.0 PCI bridge: Intel Corporation Alder Lake-P Thunderbolt 4 PCI
Express Root Port #0 (rev 02)
00:07.2 PCI bridge: Intel Corporation Alder Lake-P Thunderbolt 4 PCI
Express Root Port #2 (rev 02)
00:08.0 System peripheral: Intel Corporation 12th Gen Core Processor
Gaussian & Neural Accelerator (rev 02)
00:0a.0 Signal processing controller: Intel Corporation Platform
Monitoring Technology (rev 01)
00:0d.0 USB controller: Intel Corporation Alder Lake-P Thunderbolt 4
USB Controller (rev 02)
00:0d.2 USB controller: Intel Corporation Alder Lake-P Thunderbolt 4
NHI #0 (rev 02)
00:0d.3 USB controller: Intel Corporation Alder Lake-P Thunderbolt 4
NHI #1 (rev 02)
00:14.0 USB controller: Intel Corporation Alder Lake PCH USB 3.2 xHCI
Host Controller (rev 01)
00:14.2 RAM memory: Intel Corporation Alder Lake PCH Shared SRAM (rev 01)
00:14.3 Network controller: Intel Corporation Alder Lake-P PCH CNVi
WiFi (rev 01)
00:15.0 Serial bus controller: Intel Corporation Alder Lake PCH Serial
IO I2C Controller #0 (rev 01)
00:16.0 Communication controller: Intel Corporation Alder Lake PCH
HECI Controller (rev 01)
00:1f.0 ISA bridge: Intel Corporation Alder Lake PCH eSPI Controller (rev 01)
00:1f.3 Multimedia audio controller: Intel Corporation Alder Lake
PCH-P High Definition Audio Controller (rev 01)
00:1f.4 SMBus: Intel Corporation Alder Lake PCH-P SMBus Host Controller (rev 01)
00:1f.5 Serial bus controller: Intel Corporation Alder Lake-P PCH SPI
Controller (rev 01)
04:00.0 Non-Volatile memory controller: Shenzhen Unionmemory
Information System Ltd. Device 6302 (rev 03)
```
Reply to: