| 1 | What: /sys/class/drm/.../boot_display |
| 2 | Date: January 2026 |
| 3 | Contact: Linux DRI developers <[email protected]> |
| 4 | Description: |
| 5 | This file indicates that displays connected to the device were |
| 6 | used to display the boot sequence. If a display connected to |
| 7 | the device was used to display the boot sequence the file will |
| 8 | be present and contain "1". |