[Kernel-packages] [Bug 1994442] Re: XPS 9315 camera not working

2022-12-25 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
   Status: Incomplete => Expired

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Title:
  XPS 9315 camera not working

Status in linux package in Ubuntu:
  Expired

Bug description:
  The Camera doesn't work with 5.15.0-52-generic during warm reset
  stress

  The userspace packages list:
  
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages

  Reproduce rate:
  1/90

  Report kernel error:

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
  ret:-110 total_len:64

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
   十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
   十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196
  InstallationDate: Installed on 2022-10-19 (6 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1994442] Re: XPS 9315 camera not working

2022-10-26 Thread You-Sheng Yang
That's a wait timeout error probably from usb_start_wait_urb(), and that
timeout was specified by the caller. In ivsc-driver, file
drivers/mfd/ljca.c, it has:

  #define USB_WRITE_TIMEOUT 200
  #define USB_WRITE_ACK_TIMEOUT 500
  #define USB_ENUM_STUB_TIMEOUT 20

Again that maybe an intermittent issue in the fw.

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https://bugs.launchpad.net/bugs/1994442

Title:
  XPS 9315 camera not working

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The Camera doesn't work with 5.15.0-52-generic during warm reset
  stress

  The userspace packages list:
  
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages

  Reproduce rate:
  1/90

  Report kernel error:

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
  ret:-110 total_len:64

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
   十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
   十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196
  InstallationDate: Installed on 2022-10-19 (6 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1994442] Re: XPS 9315 camera not working

2022-10-26 Thread Kai-Chuan Hsieh
Do the warm reset on PORT-DVT2-D4_202203-30070 90 rounds, it hits the
issue one time.

Therefore, I'll put reproduce rate 1/90 here.

** Description changed:

- The Camera doesn't work with 5.15.0-52-generic
+ The Camera doesn't work with 5.15.0-52-generic during warm reset stress
  
  The userspace packages list:
  
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages
+ 
+ Reproduce rate:
+ 1/90
  
  Report kernel error:
  
   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
  ret:-110 total_len:64
  
   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
   十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
   十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected
  
  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196
  InstallationDate: Installed on 2022-10-19 (6 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1994442

Title:
  XPS 9315 camera not working

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The Camera doesn't work with 5.15.0-52-generic during warm reset
  stress

  The userspace packages list:
  
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages

  Reproduce rate:
  1/90

  Report kernel error:

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
  ret:-110 total_len:64

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
   十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
   十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196
  InstallationDate: Installed on 2022-10-19 (6 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994442/+subscriptions


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[Kernel-packages] [Bug 1994442] Re: XPS 9315 camera not working

2022-10-26 Thread Timo Aaltonen
** Package changed: linux-signed-hwe-5.15 (Ubuntu) => linux (Ubuntu)

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1994442

Title:
  XPS 9315 camera not working

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The Camera doesn't work with 5.15.0-52-generic

  The userspace packages list:
  
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages

  Report kernel error:

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
  ret:-110 total_len:64

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
   十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
   十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196
  InstallationDate: Installed on 2022-10-19 (6 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994442/+subscriptions


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[Kernel-packages] [Bug 1994442] Re: XPS 9315 camera not working

2022-10-26 Thread Kai-Chuan Hsieh
Leave the full kernel log here.

** Attachment added: "kernel.log"
   https://bugs.launchpad.net/bugs/1994442/+attachment/5626872/+files/kernel.log

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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-signed-hwe-5.15 in Ubuntu.
https://bugs.launchpad.net/bugs/1994442

Title:
  XPS 9315 camera not working

Status in linux-signed-hwe-5.15 package in Ubuntu:
  Incomplete

Bug description:
  The Camera doesn't work with 5.15.0-52-generic

  The userspace packages list:
  
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages

  Report kernel error:

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
  ret:-110 total_len:64

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
   十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
   十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196
  InstallationDate: Installed on 2022-10-19 (6 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.15/+bug/1994442/+subscriptions


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[Kernel-packages] [Bug 1994442] Re: XPS 9315 camera not working

2022-10-26 Thread Kai-Chuan Hsieh
I can't reproduce the error after reboot, will reach out HWE help once I
find a promised way to reproduce it.

** Changed in: linux-signed-hwe-5.15 (Ubuntu)
   Status: New => Incomplete

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-signed-hwe-5.15 in Ubuntu.
https://bugs.launchpad.net/bugs/1994442

Title:
  XPS 9315 camera not working

Status in linux-signed-hwe-5.15 package in Ubuntu:
  Incomplete

Bug description:
  The Camera doesn't work with 5.15.0-52-generic

  The userspace packages list:
  
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages

  Report kernel error:

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
  ret:-110 total_len:64

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
   十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
   十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196
  InstallationDate: Installed on 2022-10-19 (6 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.15/+bug/1994442/+subscriptions


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[Kernel-packages] [Bug 1994442] Re: XPS 9315 camera not working

2022-10-25 Thread Kai-Chuan Hsieh
** Description changed:

  The Camera doesn't work with 5.15.0-52-generic
+ 
+ The userspace packages list:
+ 
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages
  
  Report kernel error:
  
-  十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed 
ret:-110 total_len:64
- 
-  十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
-  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
-  十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
-  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
-  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
-  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
-  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
-  十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected
+  十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
+ ret:-110 total_len:64
+ 
+  十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
+  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
+  十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
+  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
+  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
+  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
+  十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
+  十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected
  
  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196
+  # 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-psyduck+X196
  InstallationDate: Installed on 2022-10-19 (6 days ago)
  InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 
20200502-05:58
  SourcePackage: linux-signed-hwe-5.15
  UpgradeStatus: No upgrade log present (probably fresh install)

-- 
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https://bugs.launchpad.net/bugs/1994442

Title:
  XPS 9315 camera not working

Status in linux-signed-hwe-5.15 package in Ubuntu:
  New

Bug description:
  The Camera doesn't work with 5.15.0-52-generic

  The userspace packages list:
  
http://dell.archive.canonical.com/dists/focal-somerville-psyduck/public/binary-amd64/Packages

  Report kernel error:

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca 3-4:1.0: bridge write failed
  ret:-110 total_len:64

   十  26 09:50:30 PORT-DVT2-D1 kernel: ljca-spi ljca-spi.16.auto: ljca spi 
transfer failed!
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: SPI transfer 
failed: -110
   十  26 09:50:30 PORT-DVT2-D1 kernel: spi_master spi2: failed to transfer one 
message from queue
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: hw_reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: reset failed 
ret = -19
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: link layer 
initialization failed.
   十  26 09:50:30 PORT-DVT2-D1 kernel: mei_vsc spi-INTC1094:00: init hw failure.
   十  26 09:50:30 PORT-DVT2-D1 kernel: intel_tcc_cooling: Programmable TCC 
Offset detected

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.15.0-52-generic 5.15.0-52.58~20.04.1
  ProcVersionSignature: Ubuntu 5.15.0-52.58~20.04.1-generic 5.15.60
  Uname: Linux 5.15.0-52-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.24
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Oct 26 09:53:07 2022
  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-psyduck+X196