This bug was fixed in the package linux-oem-5.14 - 5.14.0-1018.19
---------------
linux-oem-5.14 (5.14.0-1018.19) focal; urgency=medium
* OOB write on BPF_RINGBUF (LP: #1956585)
- SAUCE: bpf: prevent helper argument PTR_TO_ALLOC_MEM to have offset other
than 0
linux-oem-5.14 (5.14.0-1015.15) focal; urgency=medium
* focal/linux-oem-5.14: 5.14.0-1015.15 -proposed tracker (LP:
#1956424)
* Support Intel IPU6 MIPI camera on Alder Lake platforms (LP: #1955383)
- SAUCE: intel ipu drivers first release
- SAUCE: IPU driver release WW48
- SAUCE: IPU driver release WW48 with MCU
- SAUCE: IPU driver release WW52
- SAUCE: IPU driver release WW04
- SAUCE: IPU driver release WW14
- SAUCE: Fix ov01a1s output mirror issue
- SAUCE: integrate IPU6 builds
- [Config] updateconfigs for IPU6 driver
- SAUCE: Fix ov01a1s IQ issues
- SAUCE: intel/ipu6: Remove unnecessary video devices
- SAUCE: change power control driver to acpi driver
- SAUCE: IPU6 driver release for kernel 5.13
- SAUCE: sensor HM11b1 brightness bugfix
- SAUCE: Fix build error on Kernel 5.13
- SAUCE: IPU6 driver release for kernel 5.14 on 2021-11-01
- [Config] IPU6: enable OV01A10 sensor
- SAUCE: intel visual sensing controller(VSC) driver first release
- [Config] ivsc: enable Intel VSC drivers
- SAUCE: ivsc: return error when device not ready
- SAUCE: ivsc: add soft dependencies for intel_vsc module
- SAUCE: ljca: switch wait event to uninterruptible
- SAUCE: mei-vsc: switch wait event to uninterruptible
- SAUCE: mei_vsc: add ACPI HID for ADL
- SAUCE: ljca: add multi ACPI HID support
- SAUCE: ivsc: add delay for acquire camera to wait firmware ready
- SAUCE: mei_vsc: distinguish platform with different camera sensor
- SAUCE: i2c-ljca: fix a potential issue
- SAUCE: ljca: disable autosuspend by default
* Add Bluetooth support for Qualcomm WCN6856 (LP: #1955689)
- Revert "UBUNTU: SAUCE: Bluetooth: btusb: Add support using different nvm
for
variant WCN6855 controller"
- Bluetooth: btusb: Add support using different nvm for variant WCN6855
controller
- Bluetooth: btusb: re-definition for board_id in struct qca_version
- Bluetooth: btusb: Add the new support IDs for WCN6855
* Add basic Wifi support for Qualcomm WCN6856 (LP: #1955613)
- bus: mhi: core: Add support for forced PM resume
- ath11k: add string type to search board data in board-2.bin for WCN6855
- ath11k: change to use dynamic memory for channel list of scan
* rtw88_8821ce causes freeze (LP: #1927808)
- rtw88: Disable PCIe ASPM while doing NAPI poll on 8821CE
linux-oem-5.14 (5.14.0-1014.14) focal; urgency=medium
* focal/linux-oem-5.14: 5.14.0-1014.14 -proposed tracker (LP:
#1956354)
* [SRU][J/OEM-5.14] Add an ID of QCOM WCN6855 bluetooth (LP: #1955906)
- SAUCE: Bluetooth: btusb: Add support for Foxconn QCA 0xe0d0
* audio mute/ mic mute are not working on a HP machine (LP: #1955691)
- ALSA: hda/realtek: fix mute/micmute LEDs for a HP ProBook
* CVE-2021-4090
- NFSD: Fix exposure in nfsd4_decode_bitmap()
-- Thadeu Lima de Souza Cascardo <[email protected]> Fri, 07 Jan
2022 15:27:13 -0300
** Changed in: linux-oem-5.14 (Ubuntu Focal)
Status: In Progress => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-4090
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https://bugs.launchpad.net/bugs/1955383
Title:
Support Intel IPU6 MIPI camera on Alder Lake platforms
Status in HWE Next:
New
Status in OEM Priority Project:
In Progress
Status in linux package in Ubuntu:
Incomplete
Status in linux-firmware package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux source package in Focal:
Invalid
Status in linux-firmware source package in Focal:
Fix Committed
Status in linux-oem-5.14 source package in Focal:
Fix Released
Status in linux source package in Jammy:
Incomplete
Status in linux-firmware source package in Jammy:
Fix Released
Status in linux-oem-5.14 source package in Jammy:
Invalid
Bug description:
========== kernel driver SRU ==========
[SRU Justification]
[Impact]
To support Intel IPU6 MIPI camera on Alder Lake platforms.
[Fix]
Initial support for Intel IPU6 MIPI camera on Tiger Lake platforms has
been addressed by bug 1921345 and 1939539. They are backported from
https://github.com/intel/ipu6-drivers.
Further works to enable IPU6 camera on Alder Lake platforms depend on a
few more fixes from same ipu6-drivers repository, as well as an extra
https://github.com/intel/ivsc-driver for Intel Vision Sensing
Controller(IVSC).
[Test Case]
This depends on an integral of enablement components inclusive of the
kernel drivers that are being proposed, firmware, updates for the
userspace camera hardware abstration layer library and a gstreamer
element as what we have for Tiger Lake platforms.
[Where problems could occur]
It's confirmed Intel IPU6 MIPI camera doesn't support suspend at
streaming.
[Other Info]
Jammy is planned, but yet the support for 5.15 kernel is not yet started
from Intel side.
========== linux-firmware SRU ==========
[SRU Justification]
[Impact]
Intel IPU6 MIPI camera on Alder Lake platform takes a different fw
blob.
[Fix]
While Intel has no intention to upstream IPU6 driver before kernel
camera is out, it's available in
https://github.com/intel/ipu6-camera-bins commit e60fae2b5128 from its
main branch.
[Test Case]
This would take both kernel and firmware fixes, as well as updates for
the userspace middleware, gstreamer element plugin, to enable the device.
With all of them in position, one should be able to browse camera with
legacy camera apps like cheese.
[Where problems could occur]
It's confirmed Intel IPU6 MIPI camera doesn't support suspend at
streaming.
========== original bug report ==========
This depends on following componenets:
* ipu6ep firmware in
https://github.com/intel/ipu6-camera-bins/commit/e60fae2b5128cf5b8b948b234dab28e58c93877d
* Intel VSC fw version 1.2.3.439 (not yet available publicly)
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
CasperMD5CheckResult: skip
Dependencies:
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-tentacool+X188
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2021-12-20 (7 days ago)
InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary
20200502-05:58
MachineType: Dell Inc. XPS 9320
Package: linux-firmware 1.187.23+staging.38 [origin: unknown]
PackageArchitecture: all
ProcFB: 0 i915
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.14.0-2013-oem
root=UUID=f4ad7114-fc86-47d7-b750-86bd1560a5f6 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.14.0-2013.13+lp1955383.1-oem 5.14.20
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-5.14.0-2013-oem N/A
linux-backports-modules-5.14.0-2013-oem N/A
linux-firmware 1.187.23+staging.38
Tags: third-party-packages focal
Uname: Linux 5.14.0-2013-oem x86_64
UnreportableReason: This is not an official Ubuntu package. Please remove any
third party package and try again.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
dmi.bios.date: 12/02/2021
dmi.bios.release: 0.2
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 0.2.7
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr0.2.7:bd12/02/2021:br0.2:svnDellInc.:pnXPS9320:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:sku0AF3:
dmi.product.family: XPS
dmi.product.name: XPS 9320
dmi.product.sku: 0AF3
dmi.sys.vendor: Dell Inc.
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