[Bug 2134604] Re: Sync upstream latest development release on 202511

You-Sheng Yang 2134604 at bugs.launchpad.net
Tue Dec 16 12:07:21 UTC 2025


usbio tag release WW44.4_25_ptl_pv breaks Lenovo ThinkPad X1 Carbon Gen 12 with following dmesg errors:
```
i2c i2c-17: adapter quirk: msg too long (addr 0x0010, size 66, write)
ov08x40 i2c-OVTI08F4:00: Failed regs transferred: -95
ov08x40 i2c-OVTI08F4:00: ov08x40_start_streaming failed to set regs
intel_ipu6_isys.isys intel_ipu6.isys.40: stream on Intel IPU6 CSI2 0 failed with -5
```

** Attachment added: "dmesg.usbio-WW44.4_25_ptl_pv.i2c-adapter-quirk-msg-too-long"
   https://bugs.launchpad.net/ubuntu/+source/ipu6-drivers/+bug/2134604/+attachment/5934168/+files/dmesg.usbio-WW44.4_25_ptl_pv.i2c-adapter-quirk-msg-too-long

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https://bugs.launchpad.net/bugs/2134604

Title:
  Sync upstream latest development release on 202511

Status in ipu6-drivers package in Ubuntu:
  In Progress
Status in ipu7-drivers package in Ubuntu:
  In Progress
Status in usbio-drivers package in Ubuntu:
  In Progress
Status in vision-drivers package in Ubuntu:
  In Progress
Status in ipu6-drivers source package in Resolute:
  In Progress
Status in ipu7-drivers source package in Resolute:
  In Progress
Status in usbio-drivers source package in Resolute:
  In Progress
Status in vision-drivers source package in Resolute:
  In Progress

Bug description:
  * ipu6-drivers https://github.com/intel/ipu6-drivers/releases/tag/20251104_0740_359
  * ipu7-drivers https://github.com/intel/ipu7-drivers/releases/tag/20251104_0740_359
  * usbio-drivers https://github.com/intel/usbio-drivers/releases/tag/WW44.4_25_ptl_pv
  * vision-drivers https://github.com/intel/vision-drivers/releases/tag/WW46.3_25_ptl_pv

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