drivers/gpu/drm/amd/display/dc/hubbub/dcn201

AMDGPU DCN 2.01 HUBBUB display block support code

Internal helper code inside the AMD Display Core (DC) stack that handles the HUBBUB memory-interface block for the DCN 2.01 display engine, used in certain AMD GPUs and APUs. It is one piece of the larger AMDGPU graphics driver, not a stand-alone driver of its own.

not-a-driver conf=1.00 deploy=none replacement=none subsystem=gpu category=not-a-driver

100%

recommendation

This is not actually a driver directory; it is a subcomponent of the AMDGPU display stack providing DCN 2.01-specific code for the HUBBUB display block. It lives and dies with the rest of the AMD DC code and is not a candidate for independent removal or evaluation.

repository signals

2 files

152 source lines

1 commits, 5y

+152 / −0 lines added / removed, 5y

1 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 1 total · active in 1/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: contains DCN 2.01 hubbub display-block support code inside the AMDGPU DC display stack, not a kernel-bound standalone hardware driver.