auxiliary intel_ipu6.psys.40: deferred probe pending: (reason unknown)

Bug #2115083 reported by You-Sheng Yang
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ipu6-drivers (Ubuntu)
Fix Released
Critical
You-Sheng Yang
Noble
Invalid
Undecided
Unassigned
Plucky
Fix Released
Critical
You-Sheng Yang
Questing
Fix Released
Critical
You-Sheng Yang
linux (Ubuntu)
In Progress
Critical
You-Sheng Yang
Noble
Invalid
Undecided
Unassigned
Plucky
In Progress
Critical
You-Sheng Yang
Questing
In Progress
Critical
You-Sheng Yang
linux-hwe-6.14 (Ubuntu)
Invalid
Undecided
Unassigned
Noble
Fix Released
High
Stefan Bader
Plucky
Invalid
Undecided
Unassigned
Questing
Invalid
Undecided
Unassigned
linux-oem-6.11 (Ubuntu)
Invalid
Undecided
Unassigned
Noble
Fix Released
Undecided
Unassigned
Plucky
Invalid
Undecided
Unassigned
Questing
Invalid
Undecided
Unassigned
linux-oem-6.14 (Ubuntu)
Invalid
Undecided
Unassigned
Noble
In Progress
Critical
You-Sheng Yang
Plucky
Invalid
Undecided
Unassigned
Questing
Invalid
Undecided
Unassigned

Bug Description

[ SRU Justification ]

[ Impact ]

Unable to probe intel_ipu6_psys successfully on kernel >= 6.13, leaving a kernel dmesg error message:

```
$ sudo dmesg | grep ipu
...
auxiliary intel_ipu6.psys.40: deferred probe pending: (reason unknown)
```

[ Test Plan ]

1. Install oem-6.14 or linux/plucky, linux/questing kernel.
```
# Install kernel packages
$ sudo apt-get install --no-install-recommends --yes \
    linux-generic \
    linux-oem-24.04c
```

2. Install ipu6 and related modules built along with the installed kernels, and install intel-ipu6-dkms:
```
$ sudo apt-get install --no-install-recommends --yes \
    linux-modules-ipu6-generic \
    linux-modules-ipu7-generic \
    linux-modules-usbio-generic \
    linux-modules-vision-generic \
    linux-modules-ipu6-oem-24.04c \
    linux-modules-ipu7-oem-24.04c \
    linux-modules-usbio-oem-24.04c \
    linux-modules-vision-oem-24.04c \
    intel-ipu6-dkms
```

3. Use https://webcamtests.com/ to verify camera availability.

[ Where problems could occur ]

This is a oneline fix in the member struct fields to sync struct ABI between kernel and the dkms package. No side effect.

[ Other Info ]

Nominate for series with kernel >= 6.13.

========== original bug report ==========

Intel IPU6 kernel module intel_ipu6_psys not correctly probed at boot since kernel >= v6.13.

This is a follow-up for bug 2099881, which fixed only build failure. While there was also an ABI change hidden in the kernel header drivers/media/pci/intel/ipu6/ipu6-buttress.h, which was copied into ipu6-drivers from v6.11 for dkms compilation, it then fails the probing process in an unexpected way for all kernels >= v6.13.

The fix should be https://github.com/intel/ipu6-drivers/commit/0089b522f70eb45942e7d47e84787e4722eba239.

---
ProblemType: Bug
ApportVersion: 2.28.1-0ubuntu3.7
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: ubuntu 2830 F.... pipewire
                      ubuntu 2834 F.... wireplumber
 /dev/snd/seq: ubuntu 2830 F.... pipewire
CasperMD5CheckResult: pass
DistroRelease: Ubuntu 24.04
InstallationDate: Installed on 2024-05-27 (390 days ago)
InstallationMedia: Ubuntu 22.04.4 LTS "Jammy Jellyfish" - Release amd64 (20240220)
MachineType: LENOVO 21KCSIT080
Package: ipu6-drivers (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/rootfs/noble/boot/vmlinuz-6.14.0-1005-oem root=UUID=f0b95f72-430a-47fa-9f7a-253cc708e67f ro rootflags=subvol=rootfs/noble quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 6.14.0-1005.5-oem 6.14.5
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-6.14.0-1005-oem N/A
 linux-backports-modules-6.14.0-1005-oem N/A
 linux-firmware 20240318.git3b128b60-0ubuntu2.14
Tags: noble
Uname: Linux 6.14.0-1005-oem x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
dmi.bios.date: 08/06/2024
dmi.bios.release: 1.34
dmi.bios.vendor: LENOVO
dmi.bios.version: N3YET69W (1.34 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21KCSIT080
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.24
dmi.modalias: dmi:bvnLENOVO:bvrN3YET69W(1.34):bd08/06/2024:br1.34:efr1.24:svnLENOVO:pn21KCSIT080:pvrThinkPadX1CarbonGen12:rvnLENOVO:rn21KCSIT080:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21KC_BU_Think_FM_ThinkPadX1CarbonGen12:
dmi.product.family: ThinkPad X1 Carbon Gen 12
dmi.product.name: 21KCSIT080
dmi.product.sku: LENOVO_MT_21KC_BU_Think_FM_ThinkPad X1 Carbon Gen 12
dmi.product.version: ThinkPad X1 Carbon Gen 12
dmi.sys.vendor: LENOVO

Revision history for this message
You-Sheng Yang (vicamo) wrote : AlsaInfo.txt

apport information

tags: added: apport-collected noble
description: updated
Revision history for this message
You-Sheng Yang (vicamo) wrote : CRDA.txt

apport information

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You-Sheng Yang (vicamo) wrote : CurrentDmesg.txt

apport information

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You-Sheng Yang (vicamo) wrote : IwConfig.txt

apport information

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You-Sheng Yang (vicamo) wrote : Lspci.txt

apport information

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You-Sheng Yang (vicamo) wrote : Lspci-vt.txt

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You-Sheng Yang (vicamo) wrote : Lsusb.txt

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You-Sheng Yang (vicamo) wrote : Lsusb-t.txt

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You-Sheng Yang (vicamo) wrote : Lsusb-v.txt

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You-Sheng Yang (vicamo) wrote : PaInfo.txt

apport information

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You-Sheng Yang (vicamo) wrote : ProcCpuinfo.txt

apport information

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You-Sheng Yang (vicamo) wrote : ProcCpuinfoMinimal.txt

apport information

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You-Sheng Yang (vicamo) wrote : ProcEnviron.txt

apport information

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You-Sheng Yang (vicamo) wrote : ProcInterrupts.txt

apport information

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You-Sheng Yang (vicamo) wrote : ProcModules.txt

apport information

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You-Sheng Yang (vicamo) wrote : RfKill.txt

apport information

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You-Sheng Yang (vicamo) wrote : UdevDb.txt

apport information

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You-Sheng Yang (vicamo) wrote : WifiSyslog.txt

apport information

Revision history for this message
You-Sheng Yang (vicamo) wrote : acpidump.txt

apport information

Changed in ipu6-drivers (Ubuntu Plucky):
assignee: nobody → You-Sheng Yang (vicamo)
importance: Undecided → Critical
status: New → In Progress
Changed in ipu6-drivers (Ubuntu Questing):
assignee: nobody → You-Sheng Yang (vicamo)
importance: Undecided → Critical
status: New → In Progress
Changed in ipu6-drivers (Ubuntu Noble):
status: New → Invalid
Changed in linux (Ubuntu Noble):
status: New → Invalid
Changed in linux (Ubuntu Plucky):
assignee: nobody → You-Sheng Yang (vicamo)
importance: Undecided → Critical
status: New → In Progress
Changed in linux (Ubuntu Questing):
assignee: nobody → You-Sheng Yang (vicamo)
importance: Undecided → Critical
status: New → In Progress
Changed in linux-oem-6.14 (Ubuntu Noble):
assignee: nobody → You-Sheng Yang (vicamo)
importance: Undecided → Critical
status: New → In Progress
Changed in linux-oem-6.14 (Ubuntu Plucky):
status: New → Invalid
Changed in linux-oem-6.14 (Ubuntu Questing):
status: New → Invalid
You-Sheng Yang (vicamo)
description: updated

Attach debdiff for ipu6-drivers, Plucky and Questing. Also uploaded to
https://launchpad.net/~vicamo/+archive/ubuntu/sru for easier review
and verification.

Need sponsor.

Revision history for this message
Ubuntu Foundations Team Bug Bot (crichton) wrote :

The attachment "ipu6-drivers_0~git202411190607.0ad49882-0ubuntu5~25.04.1.plucky.debdiff" seems to be a debdiff. The ubuntu-sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. If the attachment isn't a patch, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are member of the ~ubuntu-sponsors, unsubscribe the team.

[This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issue please contact him.]

tags: added: patch
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package ipu6-drivers - 0~git202411190607.0ad49882-0ubuntu5

---------------
ipu6-drivers (0~git202411190607.0ad49882-0ubuntu5) questing; urgency=medium

  * intel_ipu6_psys not correctly probed at boot since kernel >= v6.13
    (LP: #2115083)
    - add d/p/Modify-0001-v6.10-IPU6-headers-used-by-PSYS.patch

 -- You-Sheng Yang <email address hidden> Sat, 21 Jun 2025 00:59:00 +0800

Changed in ipu6-drivers (Ubuntu Questing):
status: In Progress → Fix Released
You-Sheng Yang (vicamo)
description: updated
Revision history for this message
Timo Aaltonen (tjaalton) wrote : Please test proposed package

Hello You-Sheng, or anyone else affected,

Accepted ipu6-drivers into plucky-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/ipu6-drivers/0~git202411190607.0ad49882-0ubuntu5~25.04.1 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-plucky to verification-done-plucky. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-plucky. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Changed in ipu6-drivers (Ubuntu Plucky):
status: In Progress → Fix Committed
tags: added: verification-needed verification-needed-plucky
Revision history for this message
You-Sheng Yang (vicamo) wrote :

Verified built pluck-proposed ipu6-drivers/0~git202411190607.0ad49882-0ubuntu5~25.04.1 along with kernel linux-oem-6.14/noble version 6.14.0-1005.5 as well as linux/plucky version 6.14.0-22-generic on ThinkPad X1 Carbon Gen 12.

tags: added: verification-done verification-done-plucky
removed: verification-needed verification-needed-plucky
LEE KUAN-YING (kyyc0426)
Changed in linux-oem-6.11 (Ubuntu Noble):
status: New → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-oem-6.11/6.11.0-1025.25 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-noble-linux-oem-6.11' to 'verification-done-noble-linux-oem-6.11'. If the problem still exists, change the tag 'verification-needed-noble-linux-oem-6.11' to 'verification-failed-noble-linux-oem-6.11'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: kernel-spammed-noble-linux-oem-6.11-v2 verification-needed-noble-linux-oem-6.11
removed: verification-done
You-Sheng Yang (vicamo)
Changed in linux-oem-6.11 (Ubuntu Plucky):
status: New → Invalid
Changed in linux-oem-6.11 (Ubuntu Questing):
status: New → Invalid
Revision history for this message
You-Sheng Yang (vicamo) wrote :

Verified linux-oem-6.11/6.11.0-1025.25 on Thinkpad X1 Carbon Gen 12.

tags: added: verification-done-noble-linux-oem-6.11
removed: verification-needed-noble-linux-oem-6.11
Revision history for this message
Julian Andres Klode (juliank) wrote :

It seems everything was sponsored here so let me unsubscribe ubuntu-sponsors

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package ipu6-drivers - 0~git202411190607.0ad49882-0ubuntu5~25.04.1

---------------
ipu6-drivers (0~git202411190607.0ad49882-0ubuntu5~25.04.1) plucky; urgency=medium

  * intel_ipu6_psys not correctly probed at boot since kernel >= v6.13
    (LP: #2115083)
    - add d/p/Modify-0001-v6.10-IPU6-headers-used-by-PSYS.patch

 -- You-Sheng Yang <email address hidden> Sat, 21 Jun 2025 00:59:00 +0800

Changed in ipu6-drivers (Ubuntu Plucky):
status: Fix Committed → Fix Released
Revision history for this message
Timo Aaltonen (tjaalton) wrote : Update Released

The verification of the Stable Release Update for ipu6-drivers has completed successfully and the package is now being released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

Revision history for this message
Stefan Bader (smb) wrote :

Picking up the new DKMS driver(s) in a noble:linux-hwe-6.14 re-spin (#6).

Changed in linux-hwe-6.14 (Ubuntu Plucky):
status: New → Invalid
Changed in linux-hwe-6.14 (Ubuntu Questing):
status: New → Invalid
Changed in linux-hwe-6.14 (Ubuntu Noble):
assignee: nobody → Stefan Bader (smb)
importance: Undecided → High
status: New → In Progress
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (4.1 KiB)

This bug was fixed in the package linux-oem-6.11 - 6.11.0-1025.25

---------------
linux-oem-6.11 (6.11.0-1025.25) noble; urgency=medium

  * noble/linux-oem-6.11: 6.11.0-1025.25 -proposed tracker (LP: #2114304)

  * Packaging resync (LP: #1786013)
    - [Packaging] update variants

  * No IP Address assigned after hot-plugging Ethernet cable on HP Platform
    (LP: #2115393)
    - SAUCE: Revert "e1000e: change k1 configuration on MTP and later
      platforms"

  * Gnome freeze during sleepgraph testing (LP: #2115392)
    - drm/xe/sched: stop re-submitting signalled jobs

  * intel-ish-hid keeps timeout while accessing it during suspend
    (LP: #2115390)
    - SAUCE: HID: intel-ish-hid: Increase ISHTP resume ack timeout to 300ms

  * Enable the mute and mic-mute LEDs on HP Elitebook 6 laptops (LP: #2115198)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 6 G1a

  * auxiliary intel_ipu6.psys.40: deferred probe pending: (reason unknown)
    (LP: #2115083)
    - [Packaging] debian.oem/dkms-versions -- bump ipu6 version

  * Handle IOMMU IVRS entries with mismatched UID on AMD Strix or newer
    platforms (LP: #2115174)
    - iommu/amd: Allow matching ACPI HID devices without matching UIDs

  * wrong packet header size calculation (LP: #2102186)
    - [Packaging] debian.oem/dkms-versions -- bump usbio version

  * dmesg flooded with errors: amdgpu: DP AUX transfer fail:4 (LP: #2115238)
    - drm/amd/display: Correct the reply value when AUX write incomplete
    - drm/amd/display: Avoid flooding unnecessary info messages

  * Print last reset reason into kernel log on AMD Zen platforms
    (LP: #2115171)
    - i2c: piix4: Make CONFIG_I2C_PIIX4 dependent on CONFIG_X86
    - i2c: piix4, x86/platform: Move the SB800 PIIX4 FCH definitions to
      <asm/amd/fch.h>
    - platform/x86/amd/pmc: Use FCH_PM_BASE definition
    - Documentation: Add AMD Zen debugging document
    - x86/CPU/AMD: Print the reason for the last reset

  * [SRU] Add support for new hotkey of F9 on Thinkpad X9 (LP: #2115022)
    - platform/x86: thinkpad-acpi: Add support for new hotkey for camera
      shutter switch

  * HW accelerated video playback causes VCN timeout on VCN 4.0.5 (AMD Strix)
    (LP: #2112582)
    - drm/amdgpu: read back register after written for VCN v4.0.5

  * Unexpected system reboot at loading GUI session on some AMD platforms
    (LP: #2112462)
    - drm/amdgpu/hdp4: use memcfg register to post the write for HDP flush
    - drm/amdgpu/hdp5: use memcfg register to post the write for HDP flush
    - drm/amdgpu/hdp5.2: use memcfg register to post the write for HDP flush
    - drm/amdgpu/hdp6: use memcfg register to post the write for HDP flush
    - drm/amdgpu/hdp7: use memcfg register to post the write for HDP flush

  * fwts s3 test shows High Failures: last_hw_sleep less than 70% on AMD
    platforms (LP: #2112290)
    - SAUCE: platform/x86/amd: pmc: Clear metrics table at start of cycle

  * ASoC: rt1320: fix speaker noise when volume bar is 100% (LP: #2112350)
    - SAUCE: ASoC: rt1320: fix speaker noise when volume bar is 100%

  [ Ubuntu: 6.11.0-29.29 ]

  * oracular/linux: 6.11.0-29.29 -proposed tracker (LP: #2114305)
  * Packaging r...

Read more...

Changed in linux-oem-6.11 (Ubuntu Noble):
status: Fix Committed → Fix Released
tags: added: kernel-daily-bug
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-hwe-6.14/6.14.0-24.24~24.04.3 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-noble-linux-hwe-6.14' to 'verification-done-noble-linux-hwe-6.14'. If the problem still exists, change the tag 'verification-needed-noble-linux-hwe-6.14' to 'verification-failed-noble-linux-hwe-6.14'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: kernel-spammed-noble-linux-hwe-6.14-v2 verification-needed-noble-linux-hwe-6.14
Revision history for this message
You-Sheng Yang (vicamo) wrote :

The kernel and the driver has no problem. But in order to run oem-6.11+, or linux/plucky, and therefore linux-hwe-6.14, the userspace HAL libraries must be updated. Verified libcamhal-ipu6epmtl version 0~git202506270118.c933525~ubuntu24.04.1 from https://launchpad.net/~oem-solutions-group/+archive/ubuntu/intel-ipu6 works just fine. The root cause is https://launchpad.net/bugs/2092139.

The ipu6-drivers versions built along with Noble kernels are:
* linux version 6.8.0-70.70: 0~git202406240945.aecec2aa-0ubuntu2~24.04.3, good
* linux-hwe-6.11 version 6.11.0-29.29_24.04.1: 0~git202407190257.9369b88e-0ubuntu1.1, requires 0~git202407190257.9369b88e-0ubuntu1.2
* linux-oem-6.11 version 6.11.0-1026.26: 0~git202411190607.0ad49882-0ubuntu5~25.04.1, good
* linux-hwe-6.14 version 6.14.0-24.24_24.04.3: 0~git202411190607.0ad49882-0ubuntu5~25.04.1, good
* linux-oem-6.14 version 6.14.0-1007.7: 0~git202411190607.0ad49882-0ubuntu4~25.04.1, good

You-Sheng Yang (vicamo)
tags: added: verification-done-noble-linux-hwe-6.14
removed: verification-needed-noble-linux-hwe-6.14
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (20.7 KiB)

This bug was fixed in the package linux-hwe-6.14 - 6.14.0-24.24~24.04.3

---------------
linux-hwe-6.14 (6.14.0-24.24~24.04.3) noble; urgency=medium

  * noble/linux-hwe-6.14: 6.14.0-24.24~24.04.3 -proposed tracker (LP: #2116100)

  * [UBUNTU 25.04] lszcrypt output shows no cards because ap module has to be
    loaded manually (LP: #2116061)
    - [Config] s390: Build ap driver into the kernel

  * auxiliary intel_ipu6.psys.40: deferred probe pending: (reason unknown)
    (LP: #2115083)
    - [Packaging] debian.hwe-6.14/dkms-versions -- update from kernel-versions
      (main/2025.06.16)

  * Don't suggests fdutils package anymore (LP: #2104355)
    - [Packaging] Stop suggesting fdutils from linux-image

linux-hwe-6.14 (6.14.0-24.24~24.04.2) noble; urgency=medium

  * noble/linux-hwe-6.14: 6.14.0-24.24~24.04.2 -proposed tracker (LP: #2115477)

  * Creating a VXLAN interface with a Fan mapping causes a NULL pointer
    dereference caught by ubuntu_fan_smoke_test:sut-scan (LP: #2113992)
    - SAUCE: fan: vxlan: parse fan-map from IFLA_VXLAN_FAN_MAP attribute ID

linux-hwe-6.14 (6.14.0-24.24~24.04.1) noble; urgency=medium

  * noble/linux-hwe-6.14: 6.14.0-24.24~24.04.1 -proposed tracker (LP: #2114499)

  * Packaging resync (LP: #1786013)
    - [Packaging] update variants
    - [Packaging] debian.hwe-6.14/dkms-versions -- update from kernel-versions
      (main/2025.06.16)

  [ Ubuntu: 6.14.0-24.24 ]

  * plucky/linux: 6.14.0-24.24 -proposed tracker (LP: #2114501)
  * Packaging resync (LP: #1786013)
    - [Packaging] update variants
    - [Packaging] update annotations scripts
    - [Packaging] debian.master/dkms-versions -- update from kernel-versions
      (main/2025.06.16)
  * Apple spi keyboard/trackpad not working 25.04 (LP: #2107976)
    - iommu/vt-d: Restore context entry setup order for aliased devices
  * Unexpected system reboot at loading GUI session on some AMD platforms
    (LP: #2112462)
    - drm/amdgpu/hdp4: use memcfg register to post the write for HDP flush
    - drm/amdgpu/hdp5: use memcfg register to post the write for HDP flush
    - drm/amdgpu/hdp5.2: use memcfg register to post the write for HDP flush
    - drm/amdgpu/hdp6: use memcfg register to post the write for HDP flush
    - drm/amdgpu/hdp7: use memcfg register to post the write for HDP flush
  * Fix ARL-U/H suspend issues (LP: #2112469)
    - platform/x86/intel/pmc: Remove duplicate enum
    - platform/x86:intel/pmc: Make tgl_core_generic_init() static
    - platform/x86:intel/pmc: Create generic_core_init() for all platforms
    - platform/x86/intel/pmc: Remove simple init functions
    - platform/x86/intel/pmc: Add Arrow Lake U/H support to intel_pmc_core
      driver
    - platform/x86/intel/pmc: Fix Arrow Lake U/H NPU PCI ID
  * [UBUNTU 24.04] s390/pci: Fix immediate re-add of PCI function after remove
    (LP: #2114174)
    - s390/pci: Remove redundant bus removal and disable from
      zpci_release_device()
    - s390/pci: Prevent self deletion in disable_slot()
    - s390/pci: Allow re-add of a reserved but not yet removed device
    - s390/pci: Serialize device addition and removal
  * [UBUNTU 24.04] s390/pci: Fix immediate re-add of PCI function after remove...

Changed in linux-hwe-6.14 (Ubuntu Noble):
status: Fix Committed → Fix Released
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