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ddcci driver fails to build on newer Linux kernels

The driver fails to compile on newer or distro kernels due to removed APIs and changed function pointer types.

Tier II · Emerging Problems that are still building up.

4 public reports · first reported 10 April 2024 · last reported 2 September 2026

Idea report · $9 · No contacts · All sales final

See a sample idea report

What's going wrong

The ddcci-driver-linux module, which lets Linux talk to external monitors over DDC/CI, stops compiling when installed on newer or distribution-specific kernels.

AI-assisted: written with the help of AI from the reports. The idea report has the full summary.

In the idea report

  • The full summary.
  • The products the 4 reports are about, and how many came each month.
  • Related problems.

No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.