Internal math and mode-validation helper code for the 3.01 revision of AMD's Display Core Next hardware block, used by the wider amdgpu display stack to calculate bandwidth, watermarks, and pipe configurations on GPUs and APUs that ship with that display engine (notably Van Gogh / Steam Deck class parts).
This is not actually a driver directory; it is a subfolder of helper routines inside AMD's Display Mode Library that supports the larger amdgpu DRM driver. It has no independent lifecycle or removal decision of its own and lives or dies with the surrounding DCN display code.
repository signals
2files
527source lines
12commits, 5y
+627 / −100lines added / removed, 5y
10authors, 5y
monthly commits · 2021-04-21 → 2026-04-21 · 12 total · active in 9/61 months
sources
No sources cited.
codex reasoning notes (technical)
Not a driver directory: DCN3.01 display-mode-library helper code under AMD DC/DML, not a standalone kernel-bound hardware driver entry directory.