This bug was fixed in the package linux-firmware -
20240318.git3b128b60-0ubuntu2.2
---------------
linux-firmware (20240318.git3b128b60-0ubuntu2.2) noble; urgency=medium
* CS42L43 and CS35L56 for soundwire on Intel LNL/ARL (LP: #2069412)
- linux-firmware: Add firmware for Cirrus CS35L56 for Dell laptops
* Missing firmware for Intel NPU driver on Intel Lunar Lake platform: Failed
to request firmware: -2 (LP: #2071771)
- SAUCE: Add firmware for Intel NPU on Lunar Lake platforms
* Add support for DCN 3.5.1 (LP: #2068001)
- amdgpu: Add support for DCN 3.5.1
- amdgpu: add support for GC 11.5.1
- amdgpu: add support for SDMA 6.1.1
- amdgpu: add support for VCN 4.0.6
- amdgpu: add support for VPE 6.1.1
- amdgpu: add support for PSP 14.0.1
* Add support for AMD ISP 4.1.1 (LP: #2071812)
- amdgpu: add new ISP 4.1.1 firmware
- amdgpu: Update ISP FW for isp v4.1.1
* Regression on Linux 6.8.0-38: Bluetooth adapter (Intel AX200) stops working
after a few suspend/resume cycles (LP: #2073047)
- Intel Bluetooth: Update firmware file for Intel Bluetooth AX200
-- Juerg Haefliger <[email protected]> Tue, 13 Aug 2024
09:29:26 +0200
** Changed in: linux-firmware (Ubuntu Noble)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2071771
Title:
Missing firmware for Intel NPU driver on Intel Lunar Lake platform:
Failed to request firmware: -2
Status in linux-firmware package in Ubuntu:
Fix Released
Status in linux-firmware source package in Noble:
Fix Released
Status in linux-firmware source package in Oracular:
Fix Released
Bug description:
[Impact]
Failed to load firmware for Intel NPU driver on Intel Lunar Lake
platform:
intel_vpu 0000:00:0b.0: enabling device (0000 -> 0002)
intel_vpu 0000:00:0b.0: [drm] *ERROR* ivpu_fw_request(): Failed to request
firmware: -2
intel_vpu 0000:00:0b.0: probe with driver intel_vpu failed with error -2
[Fix]
Firmware blob is publicly available as https://github.com/intel/linux-
npu-
driver/blob/09225e2521c01fa1101d795541259b651d6444d6/firmware/bin/vpu_40xx_v0.0.bin
[Test Case]
Expected dmesg:
intel_vpu 0000:00:0b.0: enabling device (0000 -> 0002)
intel_vpu 0000:00:0b.0: [drm] Firmware: intel/vpu/vpu_40xx_v0.0.bin,
version: Jun 11
2024*LNL*ci_tag_ud202424_vpu_rc_20240611_0003*f3e8a8f27471d4127d8d92a8dc679b861ef43e43
[drm] Initialized intel_vpu 1.0.0 20230117 for 0000:00:0b.0 on minor 0
[Where problems could occur]
No.
[Other Info]
Nominated Noble for the next oem kernel and devel series Oracular.
========== original bug report ==========
$ sudo dmesg|grep vpu
[ 2.669659] intel_vpu 0000:00:0b.0: enabling device (0000 -> 0002)
[ 2.673377] intel_vpu 0000:00:0b.0: [drm] *ERROR* ivpu_fw_request():
Failed to request firmware: -2
[ 2.673689] intel_vpu 0000:00:0b.0: probe with driver intel_vpu failed
with error -2
Intel NPU (Neural Processing Unit) driver is previously known as Intel
VPU (Versatile Processing Unit).
Firmware blob is publicly available as https://github.com/intel/linux-
npu-
driver/blob/09225e2521c01fa1101d795541259b651d6444d6/firmware/bin/vpu_40xx_v0.0.bin
Expected dmesg:
[ 2.652245] intel_vpu 0000:00:0b.0: enabling device (0000 -> 0002)
[ 2.668902] intel_vpu 0000:00:0b.0: [drm] Firmware:
intel/vpu/vpu_40xx_v0.0.bin, version: Jun 11
2024*LNL*ci_tag_ud202424_vpu_rc_20240611_0003*f3e8a8f27471d4127d8d92a8dc679b861ef43e43
[ 2.697292] [drm] Initialized intel_vpu 1.0.0 20230117 for 0000:00:0b.0 on
minor 0
---
ProblemType: Bug
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: ubuntu 1302 F.... pipewire
/dev/snd/controlC0: ubuntu 1302 F.... pipewire
ubuntu 1306 F.... wireplumber
CRDA: N/A
CasperMD5CheckMismatches: ./casper/initrd ./casper/vmlinuz
./casper/minimal.standard.live.hotfix.squashfs
./casper/minimal.standard.hotfix.squashfs ./casper/minimal.hotfix.squashfs
./boot/grub/grub.cfg
CasperMD5CheckResult: fail
Dependencies: firmware-sof-signed 2023.12.1-1ubuntu1+exp.4 [origin: unknown]
DistributionChannelDescriptor:
# This is the distribution channel descriptor for Ubuntu 24.04 for Dell
# For more information see
http://wiki.ubuntu.com/DistributionChannelDescriptor
canonical-oem-somerville-noble-oem-24.04b-edge-20240621-7
DistroRelease: Ubuntu 24.04
InstallationDate: Installed on 2024-06-21 (12 days ago)
InstallationMedia: Ubuntu OEM 24.04 LTS "Noble Numbat" - Release amd64
(20240619)
IwConfig:
lo no wireless extensions.
enx00e04c6a23a4 no wireless extensions.
MachineType: Dell Inc. XPS 13 9350
Package: linux-firmware 20240318.git3b128b60-0ubuntu2.1+exp.3 [origin:
unknown]
PackageArchitecture: amd64
ProcFB: 0 xedrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.10.0-1005-oem
root=UUID=a9a37260-b46f-4821-b711-37314ef9e3ed ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 6.10.0-1005.5-oem 6.10.0-rc4
RelatedPackageVersions:
linux-restricted-modules-6.10.0-1005-oem N/A
linux-backports-modules-6.10.0-1005-oem N/A
linux-firmware
20240318.git3b128b60-0ubuntu2.1+exp.3
RfKill:
Tags: noble third-party-packages
Uname: Linux 6.10.0-1005-oem x86_64
UnreportableReason: This does not seem to be an official Ubuntu package.
Please retry after updating the indexes of available packages, if that does not
work then remove related third party packages and try again.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
dmi.bios.date: 05/17/2024
dmi.bios.release: 0.1
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 0.1.20
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.ec.firmware.release: 0.0
dmi.modalias:
dmi:bvnDellInc.:bvr0.1.20:bd05/17/2024:br0.1:efr0.0:svnDellInc.:pnXPS139350:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:sku0CC9:
dmi.product.family: XPS
dmi.product.name: XPS 13 9350
dmi.product.sku: 0CC9
dmi.sys.vendor: Dell Inc.
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