[Bug 2156972] [NEW] Camera output is vague and color is abnormal

Public bug reported: The camera output is abnormal, and it takes longer time to start the camera. I record the video by command: $ gst-launch-1.0 v4l2src ! videoconvert ! avimux ! filesink location=out.avi Some errors reported in the driver: kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: DPHY recoverable synchronization error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Single packet header error corrected kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Payload checksum (CRC) error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: DPHY recoverable synchronization error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Single packet header error corrected kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Payload checksum (CRC) error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: DPHY recoverable synchronization error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Single packet header error corrected Proposed fix in https://github.com/intel/ipu6-drivers/pull/447. This affects kernel v6.10 and up, which added D-PHY implementation in commit 1e7eeb301696 ("media: intel/ipu6: add the CSI2 DPHY implementation") ** Affects: linux (Ubuntu) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux-oem-6.17 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux-oem-7.0 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Noble) Importance: Undecided Status: Invalid ** Affects: linux-oem-6.17 (Ubuntu Noble) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux-oem-7.0 (Ubuntu Noble) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Questing) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux-oem-6.17 (Ubuntu Questing) Importance: Undecided Status: Invalid ** Affects: linux-oem-7.0 (Ubuntu Questing) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Resolute) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux-oem-6.17 (Ubuntu Resolute) Importance: Undecided Status: Invalid ** Affects: linux-oem-7.0 (Ubuntu Resolute) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux (Ubuntu Stonking) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux-oem-6.17 (Ubuntu Stonking) Importance: Undecided Status: Invalid ** Affects: linux-oem-7.0 (Ubuntu Stonking) Importance: Undecided Status: Invalid ** Also affects: linux (Ubuntu Stonking) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Questing) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Resolute) Importance: Undecided Status: New ** Also affects: linux-oem-6.17 (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-oem-7.0 (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux-oem-6.17 (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux-oem-7.0 (Ubuntu Noble) Importance: Undecided Status: New ** Changed in: linux-oem-7.0 (Ubuntu Noble) Status: New => Invalid ** Changed in: linux-oem-7.0 (Ubuntu Questing) Status: New => Invalid ** Changed in: linux-oem-7.0 (Ubuntu Stonking) Status: New => Invalid ** Changed in: linux-oem-6.17 (Ubuntu Questing) Status: New => Invalid ** Changed in: linux-oem-6.17 (Ubuntu Resolute) Status: New => Invalid ** Changed in: linux-oem-6.17 (Ubuntu Stonking) Status: New => Invalid ** Changed in: linux-oem-6.17 (Ubuntu Noble) Status: New => In Progress ** Changed in: linux-oem-6.17 (Ubuntu Noble) Importance: Undecided => High ** Changed in: linux-oem-6.17 (Ubuntu Noble) Assignee: (unassigned) => You-Sheng Yang (vicamo) ** Changed in: linux-oem-7.0 (Ubuntu Resolute) Importance: Undecided => High ** Changed in: linux-oem-7.0 (Ubuntu Resolute) Status: New => In Progress ** Changed in: linux-oem-7.0 (Ubuntu Resolute) Assignee: (unassigned) => You-Sheng Yang (vicamo) ** Changed in: linux (Ubuntu Noble) Status: New => Invalid ** Changed in: linux (Ubuntu Questing) Importance: Undecided => High ** Changed in: linux (Ubuntu Questing) Status: New => In Progress ** Changed in: linux (Ubuntu Questing) Assignee: (unassigned) => You-Sheng Yang (vicamo) ** Changed in: linux (Ubuntu Resolute) Importance: Undecided => High ** Changed in: linux (Ubuntu Resolute) Status: New => In Progress ** Changed in: linux (Ubuntu Resolute) Assignee: (unassigned) => You-Sheng Yang (vicamo) ** Changed in: linux (Ubuntu Stonking) Importance: Undecided => High ** Changed in: linux (Ubuntu Stonking) Status: New => In Progress ** Changed in: linux (Ubuntu Stonking) Assignee: (unassigned) => You-Sheng Yang (vicamo) -- You received this bug notification because you are subscribed to linux in Ubuntu. Matching subscriptions: Bgg, Bmail, Nb https://bugs.launchpad.net/bugs/2156972 Title: Camera output is vague and color is abnormal Status in linux package in Ubuntu: In Progress Status in linux-oem-6.17 package in Ubuntu: Invalid Status in linux-oem-7.0 package in Ubuntu: Invalid Status in linux source package in Noble: Invalid Status in linux-oem-6.17 source package in Noble: In Progress Status in linux-oem-7.0 source package in Noble: Invalid Status in linux source package in Questing: In Progress Status in linux-oem-6.17 source package in Questing: Invalid Status in linux-oem-7.0 source package in Questing: Invalid Status in linux source package in Resolute: In Progress Status in linux-oem-6.17 source package in Resolute: Invalid Status in linux-oem-7.0 source package in Resolute: In Progress Status in linux source package in Stonking: In Progress Status in linux-oem-6.17 source package in Stonking: Invalid Status in linux-oem-7.0 source package in Stonking: Invalid Bug description: The camera output is abnormal, and it takes longer time to start the camera. I record the video by command: $ gst-launch-1.0 v4l2src ! videoconvert ! avimux ! filesink location=out.avi Some errors reported in the driver: kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: DPHY recoverable synchronization error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Single packet header error corrected kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Payload checksum (CRC) error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: DPHY recoverable synchronization error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Single packet header error corrected kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Payload checksum (CRC) error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: DPHY recoverable synchronization error kernel: intel_ipu6_isys.isys intel_ipu6.isys.40: csi2-0 error: Single packet header error corrected Proposed fix in https://github.com/intel/ipu6-drivers/pull/447. This affects kernel v6.10 and up, which added D-PHY implementation in commit 1e7eeb301696 ("media: intel/ipu6: add the CSI2 DPHY implementation") To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2156972/+subscriptions