Make cm32181 sensor work after system suspend

Bug #1981773 reported by Kai-Heng Feng
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
Fix Released
Critical
Unassigned
linux (Ubuntu)
Fix Released
Undecided
Unassigned
Focal
Won't Fix
Undecided
Unassigned
Jammy
Fix Released
Medium
Unassigned
Kinetic
Fix Released
Undecided
Kai-Heng Feng
linux-oem-5.14 (Ubuntu)
Invalid
Undecided
Unassigned
Focal
Fix Released
Medium
Unassigned
Jammy
Invalid
Undecided
Unassigned
Kinetic
Invalid
Undecided
Unassigned
linux-oem-5.17 (Ubuntu)
Invalid
Undecided
Unassigned
Focal
Invalid
Undecided
Unassigned
Jammy
Fix Released
Medium
Unassigned
Kinetic
Invalid
Undecided
Unassigned

Bug Description

[Impact]
cm32181 ambient light sensor stops working after system suspend.

[Fix]
Add PM support for cm32181 so it can work after system suspend.

[Test]
The sysfs in_illuminance_input continues to change after system suspend.

[Where problems could occur]
This changeset is limited to a specific device, and it already lacks PM
support - so the worst case is that it stops working after resume like
it always has been.

Changed in linux (Ubuntu Focal):
status: New → Won't Fix
Changed in linux (Ubuntu Jammy):
status: New → Confirmed
Changed in linux-oem-5.14 (Ubuntu Focal):
status: New → Confirmed
Changed in linux-oem-5.14 (Ubuntu Jammy):
status: New → Invalid
Changed in linux-oem-5.17 (Ubuntu Focal):
status: New → Invalid
Changed in linux-oem-5.17 (Ubuntu Jammy):
status: New → Confirmed
importance: Undecided → Medium
Changed in linux-oem-5.14 (Ubuntu Focal):
importance: Undecided → Medium
Changed in linux (Ubuntu Jammy):
importance: Undecided → Medium
tags: added: oem-priority originate-from-1979724 stella
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1981773

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete
AceLan Kao (acelankao)
Changed in linux-oem-5.14 (Ubuntu Focal):
status: Confirmed → Fix Committed
Changed in linux-oem-5.17 (Ubuntu Jammy):
status: Confirmed → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-oem-5.17/5.17.0-1014.15 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-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'.

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: verification-needed-jammy
tags: added: verification-done-jammy
removed: verification-needed-jammy
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oem-5.17 - 5.17.0-1014.15

---------------
linux-oem-5.17 (5.17.0-1014.15) jammy; urgency=medium

  * jammy/linux-oem-5.17: 5.17.0-1014.15 -proposed tracker (LP: #1981244)

  * Clear PCI errors left from BIOS (LP: #1981173)
    - PCI: Clear PCI_STATUS when setting up device

  * intel_iommu: Fix enable intel_iommu, Ubuntu 22.04 installation crashes
    (LP: #1982104)
    - iommu/vt-d: Fix RID2PASID setup/teardown failure

  * Failed to resume from S3 blocked by atlantic driver[1d6a:94c0]
    (LP: #1981950)
    - net: atlantic: remove deep parameter on suspend/resume functions
    - net: atlantic: remove aq_nic_deinit() when resume

  * Make cm32181 sensor work after system suspend (LP: #1981773)
    - iio: light: cm32181: Add PM support

  * alsa: asoc: amd: the internal mic can't be dedected on yellow carp machines
    (LP: #1980700)
    - ASoC: amd: Add support for enabling DMIC on acp6x via _DSD

  * CVE-2022-34918
    - netfilter: nf_tables: stricter validation of element data

  * System freeze after resuming from suspend due to PCI ASPM settings
    (LP: #1980829)
    - PCI/ASPM: Save/restore L1SS Capability for suspend/resume
    - PCI:ASPM: Remove pcie_aspm_pm_state_change()

 -- Chia-Lin Kao (AceLan) <email address hidden> Tue, 19 Jul 2022 22:07:45 +0800

Changed in linux-oem-5.17 (Ubuntu Jammy):
status: Fix Committed → Fix Released
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-oem-5.14/5.14.0-1047.54 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-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

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: verification-needed-focal
tags: added: verification-done-focal
removed: verification-needed-focal
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oem-5.14 - 5.14.0-1047.54

---------------
linux-oem-5.14 (5.14.0-1047.54) focal; urgency=medium

  * focal/linux-oem-5.14: 5.14.0-1047.54 -proposed tracker (LP: #1981285)

  * intel_iommu: Fix enable intel_iommu, Ubuntu 22.04 installation crashes
    (LP: #1982104)
    - iommu/vt-d: Fix RID2PASID setup/teardown failure

  * Failed to resume from S3 blocked by atlantic driver[1d6a:94c0]
    (LP: #1981950)
    - net: atlantic: remove deep parameter on suspend/resume functions
    - net: atlantic: remove aq_nic_deinit() when resume

  * Make cm32181 sensor work after system suspend (LP: #1981773)
    - iio: light: cm32181: Add PM support

  * Clear PCI errors left from BIOS (LP: #1981173)
    - PCI: Clear PCI_STATUS when setting up device

  * Miscellaneous Ubuntu changes
    - [Config] Drop CONFIG_PAHOLE_HAS_SPLIT_BTF again

 -- Timo Aaltonen <email address hidden> Tue, 26 Jul 2022 14:10:52 +0300

Changed in linux-oem-5.14 (Ubuntu Focal):
status: Fix Committed → Fix Released
Timo Aaltonen (tjaalton)
Changed in hwe-next:
importance: Undecided → Critical
status: New → In Progress
Stefan Bader (smb)
Changed in linux (Ubuntu Jammy):
status: Confirmed → Fix Committed
Timo Aaltonen (tjaalton)
Changed in hwe-next:
status: In Progress → Fix Committed
Timo Aaltonen (tjaalton)
Changed in linux-oem-5.14 (Ubuntu):
status: New → Invalid
Changed in linux-oem-5.17 (Ubuntu):
status: New → Invalid
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (75.1 KiB)

This bug was fixed in the package linux - 5.15.0-47.51

---------------
linux (5.15.0-47.51) jammy; urgency=medium

  * jammy/linux: 5.15.0-47.51 -proposed tracker (LP: #1983903)

  * Jammy update: v5.15.46 upstream stable release (LP: #1981864)
    - UBUNTU: [Packaging] Move python3-dev to build-depends

  * touchpad and touchscreen doesn't work at all on ACER Spin 5 (SP513-54N)
    (LP: #1884232)
    - x86/PCI: Eliminate remove_e820_regions() common subexpressions
    - x86: Log resource clipping for E820 regions
    - x86/PCI: Clip only host bridge windows for E820 regions
    - x86/PCI: Add kernel cmdline options to use/ignore E820 reserved regions
    - x86/PCI: Disable E820 reserved region clipping via quirks
    - x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions"

  * [SRU][H/OEM-5.13/OEM-5.14/U][J/OEM-5.17/U] Fix invalid MAC address after
    hotplug tbt dock (LP: #1942999)
    - SAUCE: igc: wait for the MAC copy when enabled MAC passthrough

  * Mass Storage Gadget driver truncates device >2TB (LP: #1981390)
    - usb: gadget: storage: add support for media larger than 2T

  * AMD Rembrandt: DP tunneling fails with Thunderbolt monitors (LP: #1983143)
    - SAUCE: drm/amd: Fix DP Tunneling with Thunderbolt monitors
    - drm/amd/display: Fix for dmub outbox notification enable
    - Revert "drm/amd/display: Fix DPIA outbox timeout after S3/S4/reset"
    - drm/amd/display: Reset link encoder assignments for GPU reset
    - drm/amd/display: Fix DPIA outbox timeout after S3/S4/reset
    - drm/amd/display: Fix new dmub notification enabling in DM
    - SAUCE: thunderbolt: Add DP out resource when DP tunnel is discovered.

  * Fix sub-optimal I210 network speed (LP: #1976438)
    - igb: Make DMA faster when CPU is active on the PCIe link

  * e1000e report hardware hang (LP: #1973104)
    - e1000e: Enable GPT clock before sending message to CSME
    - Revert "e1000e: Fix possible HW unit hang after an s0ix exit"

  * ioam6.sh in net from ubuntu_kernel_selftests fails with 5.15 kernels in
    Focal (LP: #1982930)
    - selftests: net: fix IOAM test skip return code

  * Additional fix for TGL + AUO panel flickering (LP: #1983297)
    - Revert "UBUNTU: SAUCE: drm/i915/display/psr: Fix flicker on TGL + AUO panel"
    - drm/i915/display: Fix sel fetch plane offset calculation
    - drm/i915: Nuke ORIGIN_GTT
    - drm/i915/display: Drop PSR support from HSW and BDW
    - drm/i915/display/psr: Handle plane and pipe restrictions at every page flip
    - drm/i915/display/psr: Do full fetch when handling multi-planar formats
    - drm/i915/display: Drop unnecessary frontbuffer flushes
    - drm/i915/display: Handle frontbuffer rendering when PSR2 selective fetch is
      enabled
    - drm/i915/display: Fix glitches when moving cursor with PSR2 selective fetch
      enabled
    - SAUCE: drm/i915/display/psr: Reinstate fix for TGL + AUO panel flicker

  * AMD Yellow Carp DMCUB fw update for s0i3 B0 fixes (LP: #1957026)
    - drm/amd/display: Optimize bandwidth on following fast update
    - drm/amd/display: Fix surface optimization regression on Carrizo
    - drm/amd/display: Reset DMCUB before HW init

  * GPIO character devi...

Changed in linux (Ubuntu Jammy):
status: Fix Committed → Fix Released
Timo Aaltonen (tjaalton)
Changed in linux (Ubuntu):
status: Incomplete → Fix Released
Changed in hwe-next:
status: Fix Committed → Fix Released
Changed in linux-oem-5.14 (Ubuntu Kinetic):
status: New → Invalid
Changed in linux-oem-5.17 (Ubuntu Kinetic):
status: New → Invalid
Changed in linux (Ubuntu Kinetic):
assignee: nobody → Kai-Heng Feng (kaihengfeng)
Changed in linux (Ubuntu Kinetic):
status: New → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux/5.19.0-37.38 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-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

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-kinetic-linux verification-needed-kinetic
tags: added: verification-done-kinetic
removed: verification-needed-kinetic
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (15.0 KiB)

This bug was fixed in the package linux - 5.19.0-38.39

---------------
linux (5.19.0-38.39) kinetic; urgency=medium

  * kinetic/linux: 5.19.0-38.39 -proposed tracker (LP: #2012088)

  * NFS deathlock with last Kernel 5.4.0-144.161 and 5.15.0-67.74 (LP: #2009325)
    - NFS: Correct timing for assigning access cache timestamp

linux (5.19.0-37.38) kinetic; urgency=medium

  * kinetic/linux: 5.19.0-37.38 -proposed tracker (LP: #2008305)

  * XPS 9320 screen flicker on UHD panel 3840x2400 (LP: #2007516)
    - SAUCE: drm/i915/display/psr: Disable PSR2 sel fetch on panel SHP 5457

  * Fix speaker mute hotkey doesn't work on Dell G16 series (LP: #2003161)
    - platform/x86: dell-wmi: Add a keymap for KEY_MUTE in type 0x0010 table

  * net:cmsg_ipv6.sh from ubuntu_kernel_selftests failed with K-5.19
    (LP: #2000709)
    - selftest: net: Improve IPV6_TCLASS/IPV6_HOPLIMIT tests apparmor
      compatibility

  * rtcpie in timers from ubuntu_kernel_selftests randomly failing
    (LP: #1814234)
    - SAUCE: selftest: rtcpie: Force passing unreliable subtest

  * CVE-2023-0469
    - io_uring/filetable: fix file reference underflow

  * Improve arp_ndisc_evict_nocarrier.sh test result processing (LP: #2006546)
    - selftests: net: return non-zero for failures reported in
      arp_ndisc_evict_nocarrier

  * Make cm32181 sensor work after system suspend (LP: #1981773)
    - iio: light: cm32181: Add PM support

  * Fix Thunderbolt device hotplug fail when connect via thunderbolt dock
    (LP: #1991366)
    - PCI: Fix used_buses calculation in pci_scan_child_bus_extend()
    - PCI: Pass available buses even if the bridge is already configured
    - PCI: Move pci_assign_unassigned_root_bus_resources()
    - PCI: Fix whitespace and indentation
    - PCI: Fix typo in pci_scan_child_bus_extend()

  * arp_ndisc_evict_nocarrier.sh in net from ubuntu_kernel_selftests failed on
    J-oem-5.17 / K (LP: #1968310)
    - selftests: net: fix cleanup_v6() for arp_ndisc_evict_nocarrier

  * Screen freeze after resuming from suspend (nvme0: I/O timeout)
    (LP: #1996048)
    - PCI: vmd: Disable MSI remapping after suspend

  * RaptorLake: Fix the Screen is shaking by onboard HDMI port in mirror mode
    (LP: #1993561)
    - drm/i915/display: Drop check for doublescan mode in modevalid
    - drm/i915/display: Prune Interlace modes for Display >=12

  * udpgro_frglist.sh in net from ubuntu_kernel_selftests failed with K-5.19
    (Missing nat6to4 helper) (LP: #2000708)
    - selftests/net: mv bpf/nat6to4.c to net folder

  * selftests/.../nat6to4 breaks the selftests build (LP: #1996536)
    - selftests: net: Add cross-compilation support for BPF programs
    - selftests: net: Fix O=dir builds

  * CVE-2023-0266 // CVE-2023-0266 was assigned for this issue.
    - ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF

  * CVE-2022-4382
    - USB: gadgetfs: Fix race between mounting and unmounting

  * CVE-2022-2196
    - KVM: VMX: Execute IBPB on emulated VM-exit when guest has IBRS

  * ubuntu_kernel_selftests: net:udpgso_bench.sh failed (LP: #1951447)
    - selftests: net: udpgso_bench: Fix racing bug between the rx/tx programs

  * Kinetic update: upstream...

Changed in linux (Ubuntu Kinetic):
status: Fix Committed → Fix Released
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-aws/5.19.0-1023.24 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-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

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-kinetic-linux-aws verification-needed-kinetic
removed: verification-done-kinetic
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-azure/5.19.0-1023.24 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-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

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-kinetic-linux-azure
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-nvidia-5.19/5.19.0-1009.9 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-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'.

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-jammy-linux-nvidia-5.19 verification-needed-jammy
removed: verification-done-jammy
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