Fix Intel IPU6 camera sensor HM11b1 brightness

Bug #1939539 reported by You-Sheng Yang
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux-oem-5.13 (Ubuntu)
Invalid
Undecided
Unassigned
Focal
Fix Released
High
You-Sheng Yang
linux-oem-5.14 (Ubuntu)
Invalid
Undecided
Unassigned
Focal
Won't Fix
High
You-Sheng Yang

Bug Description

Intel has released fix for HM11B1 sensor on IPU6 platform for its brightness problem in https://github.com/intel/ipu6-drivers/commit/eca28d1aa048216dc034b134e65e1b47602ee4a6
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.18
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: u 1832 F.... pulseaudio
CasperMD5CheckResult: skip
DistributionChannelDescriptor:
 # This is the distribution channel descriptor for the OEM CDs
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-somerville-focal-amd64-20200502-85+fossa-mewtwo+X82
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2021-08-13 (6 days ago)
InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 20200502-05:58
MachineType: Dell Inc. Latitude 9420
Package: linux-oem-5.13 (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-1010-oem root=UUID=090b1bdb-5d69-4cb9-a704-e1fffed1e366 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.13.0-1010.11-oem 5.13.1
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-5.13.0-1010-oem N/A
 linux-backports-modules-5.13.0-1010-oem N/A
 linux-firmware 1.187.16+staging.11
Tags: focal
Uname: Linux 5.13.0-1010-oem x86_64
UnreportableReason: This report is about a package that is not installed.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: False
dmi.bios.date: 01/25/2021
dmi.bios.release: 89.5
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 89.5.23
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr89.5.23:bd01/25/2021:br89.5:svnDellInc.:pnLatitude9420:pvr:sku0A32:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
dmi.product.family: Latitude
dmi.product.name: Latitude 9420
dmi.product.sku: 0A32
dmi.sys.vendor: Dell Inc.

CVE References

You-Sheng Yang (vicamo)
Changed in linux-oem-5.13 (Ubuntu):
status: New → Invalid
Revision history for this message
You-Sheng Yang (vicamo) wrote :

PPA: https://launchpad.net/~vicamo/+archive/ubuntu/linux-staging starting from version 5.13.0-9010.11+staging.10

You-Sheng Yang (vicamo)
Changed in linux-oem-5.13 (Ubuntu Focal):
status: New → In Progress
assignee: nobody → You-Sheng Yang (vicamo)
Revision history for this message
You-Sheng Yang (vicamo) wrote :

Testing staging kernel but I got following failure:

[ 6.298333] hm11b1 i2c-HIMX11B1:00: failed to find sensor: -5
[ 6.298427] hm11b1: probe of i2c-HIMX11B1:00 failed with error -5

Changed in linux-oem-5.13 (Ubuntu Focal):
status: In Progress → Incomplete
Revision history for this message
You-Sheng Yang (vicamo) wrote : AlsaInfo.txt

apport information

tags: added: apport-collected focal
description: updated
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You-Sheng Yang (vicamo) wrote : CRDA.txt

apport information

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

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

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

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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 : ProcCpuinfoMinimal.txt

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

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

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

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

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

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

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

apport information

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You-Sheng Yang (vicamo) wrote :

verified on same device with BIOS upgraded to 89.5.23. Should be good for SRU now.

Changed in linux-oem-5.13 (Ubuntu Focal):
status: Incomplete → In Progress
importance: Undecided → High
Revision history for this message
You-Sheng Yang (vicamo) wrote :
Timo Aaltonen (tjaalton)
Changed in linux-oem-5.13 (Ubuntu Focal):
status: In Progress → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the 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
Revision history for this message
You-Sheng Yang (vicamo) wrote :

verified linux-oem-5.13 version 5.13.0-1011.14 from focal-proposed.

tags: added: verification-done-focal
removed: verification-needed-focal
Changed in linux-oem-5.14 (Ubuntu Focal):
status: New → Incomplete
importance: Undecided → High
assignee: nobody → You-Sheng Yang (vicamo)
You-Sheng Yang (vicamo)
Changed in linux-oem-5.14 (Ubuntu):
status: New → Invalid
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oem-5.13 - 5.13.0-1012.16

---------------
linux-oem-5.13 (5.13.0-1012.16) focal; urgency=medium

  * focal/linux-oem-5.13: 5.13.0-1012.16 -proposed tracker (LP: #1942861)

  * Fix sluggish r8169 by disaling ASPM L1.2 (LP: #1942830)
    - SAUCE: r8169: Disable ASPM L1.2

  * CVE-2021-3609
    - can: bcm: delay release of struct bcm_op after synchronize_rcu()
    - can: j1939: j1939_sk_init(): set SOCK_RCU_FREE to call sk_destruct() after
      RCU is done

 -- Timo Aaltonen <email address hidden> Tue, 07 Sep 2021 11:49:54 +0300

Changed in linux-oem-5.13 (Ubuntu Focal):
status: Fix Committed → Fix Released
Revision history for this message
Timo Aaltonen (tjaalton) wrote :

is this still an issue on oem-5.14?

Timo Aaltonen (tjaalton)
Changed in linux-oem-5.14 (Ubuntu Focal):
status: Incomplete → Won't Fix
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