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[You-Sheng Yang <2110092@xxxxxxxxxxxxxxxxxx>]

** Also affects: libcamera (Ubuntu)
   Importance: Undecided
       Status: New

** Changed in: libcamera (Ubuntu Plucky)
       Status: New => Won't Fix

** Changed in: libcamera (Ubuntu Noble)
       Status: New => Confirmed

** Changed in: libcamera (Ubuntu Questing)
   Importance: Undecided => Medium

** Changed in: libcamera (Ubuntu Questing)
       Status: New => In Progress

** Changed in: libcamera (Ubuntu Questing)
     Assignee: (unassigned) => You-Sheng Yang (vicamo)

** Changed in: linux (Ubuntu Plucky)
       Status: Confirmed => Won't Fix

** Changed in: linux (Ubuntu Questing)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Questing)
       Status: Confirmed => In Progress

** Changed in: linux (Ubuntu Questing)
     Assignee: (unassigned) => You-Sheng Yang (vicamo)

-- 
You received this bug notification because you are a member of
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https://bugs.launchpad.net/bugs/2110092

Title:
  Support AMD Image Signal Processing (ISP) unit V4.0

Status in libcamera package in Ubuntu:
  In Progress
Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-6.11 package in Ubuntu:
  Invalid
Status in linux-oem-6.14 package in Ubuntu:
  Invalid
Status in libcamera source package in Noble:
  Confirmed
Status in linux source package in Noble:
  Won't Fix
Status in linux-oem-6.11 source package in Noble:
  Fix Released
Status in linux-oem-6.14 source package in Noble:
  Fix Released
Status in libcamera source package in Plucky:
  Won't Fix
Status in linux source package in Plucky:
  Won't Fix
Status in linux-oem-6.11 source package in Plucky:
  Invalid
Status in linux-oem-6.14 source package in Plucky:
  Invalid
Status in libcamera source package in Questing:
  In Progress
Status in linux source package in Questing:
  In Progress
Status in linux-oem-6.11 source package in Questing:
  Invalid
Status in linux-oem-6.14 source package in Questing:
  Invalid

Bug description:
  [SRU Justification]

  [Impact]

  Miss AMD MIPI camera 4.0 support.

  [Fix]

  * kernel: https://github.com/amd/Linux_ISP_Kernel/tree/4.0 based on v6.14-rc2.
  * libcamera: https://github.com/amd/Linux_ISP_libcamera/tree/3.0 based on upstream v0.4.0.
    - this depends on bug 2092060

  [Test Case]

  1. install kernel from -proposed channel with camera module installed,

  2. upgrade libcamera, pipewire, install libcamera-tools from prebuilt
  PPA https://launchpad.net/~vicamo/+archive/ubuntu/ppa-testfield

  3. Test camera availability:
  ```
  $ sudo cam -l
  [0:00:16.776607397] [3034]  INFO Camera camera_manager.cpp:327 libcamera v0.4.0
  [0:00:16.778052318] [3039]  WARN AmdIsp4 isp4.cpp:706 Env var LIBCAMERA_AMD_CONFIG_FILE not found
  [0:00:16.778059201] [3039]  WARN AmdIsp4 isp4.cpp:708 Using default config file 'config-default.yaml'
  [0:00:16.778347069] [3039]  INFO AmdIsp4 isp4.cpp:396 sensor id: 'ov05c_mipi0'
  [0:00:16.778487742] [3039]  WARN AmdIsp4 isp4.cpp:706 Env var LIBCAMERA_AMD_CONFIG_FILE not found
  [0:00:16.778492591] [3039]  WARN AmdIsp4 isp4.cpp:708 Using default config file 'config-default.yaml'
  Available cameras:
  1: (ov05c_mipi0)
  ```

  4. Start camera streaming to check if it actually works:
  ```
  $ gst-launch-1.0 libcamerasrc ! \
      video/x-raw,format=YUY2,width=1280,height=720,framerate=30/1 ! \
      videoconvert ! \
      autovideosink
  ```

  [Where problems could occur]

  This kernel driver revision is isolated from other components, and
  therefore should not project additional risk to amdgpu itself. It's
  still under development but sufficient for early platform enablement,
  and it is being upstreamed and is expecting to complete at v6.16.

  [Other Info]

  Nominate only for oem platform enablement. For Plucky or later, the
  current plan is to take the upstreamed revision instead if AMD can
  catch the mainline inclusion train. Otherwise, we may still have to
  fallback to this beta revision.

  ---
  ProblemType: Bug
  ApportVersion: 2.28.1-0ubuntu3.5
  Architecture: amd64
  CasperMD5CheckMismatches: ./casper/initrd ./casper/vmlinuz ./casper/minimal.standard.live.hotfix.manifest ./casper/minimal.standard.live.hotfix.size ./casper/minimal.standard.live.size ./casper/minimal.manifest ./casper/minimal.standard.manifest ./casper/minimal.standard.size ./casper/minimal.hotfix.size ./casper/minimal.standard.live.hotfix.squashfs ./casper/minimal.standard.hotfix.squashfs ./casper/minimal.standard.hotfix.size ./casper/minimal.standard.hotfix.manifest ./casper/minimal.hotfix.squashfs ./casper/minimal.standard.live.manifest ./casper/minimal.size ./boot/grub/grub.cfg
  CasperMD5CheckResult: fail
  DistributionChannelDescriptor:
   # This is the distribution channel descriptor for Ubuntu 24.04 for HP
   # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-stella-noble-oem-24.04b-proposed-20250213-104
  DistroRelease: Ubuntu 24.04
  InstallationDate: Installed on 2025-02-13 (83 days ago)
  InstallationMedia: Ubuntu OEM 24.04.1 LTS "Noble Numbat" - Release amd64 (20250212)
  MachineType: HP HP ZBook Ultra G1a 14 inch Mobile Workstation PC
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.14.0-9003-oem root=UUID=a052a9a2-b1d5-43be-b651-32591ec6419b ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 6.14.0-9003.3+exp.3-oem 6.14.0
  RelatedPackageVersions:
   linux-restricted-modules-6.14.0-9003-oem N/A
   linux-backports-modules-6.14.0-9003-oem  N/A
   linux-firmware                           20240318.git3b128b60-0ubuntu2.11
  Tags: noble
  Uname: Linux 6.14.0-9003-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: 02/07/2025
  dmi.bios.release: 1.2
  dmi.bios.vendor: HP
  dmi.bios.version: X89 Ver. 01.01.02
  dmi.board.name: 8D01
  dmi.board.vendor: HP
  dmi.board.version: KBC Version 35.26.00
  dmi.chassis.type: 10
  dmi.chassis.vendor: HP
  dmi.ec.firmware.release: 53.38
  dmi.modalias: dmi:bvnHP:bvrX89Ver.01.01.02:bd02/07/2025:br1.2:efr53.38:svnHP:pnHPZBookUltraG1a14inchMobileWorkstationPC:pvrSBKPF,SBKPFV2:rvnHP:rn8D01:rvrKBCVersion35.26.00:cvnHP:ct10:cvr:sku1234567#ABA:
  dmi.product.family: 103C_5336AN HP ZBook
  dmi.product.name: HP ZBook Ultra G1a 14 inch Mobile Workstation PC
  dmi.product.sku: 1234567#ABA
  dmi.product.version: SBKPF,SBKPFV2
  dmi.sys.vendor: HP

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