drivers/gpu/drm/amd/display/dc/clk_mgr/dce100

AMDGPU DCE 10.0 Display Clock Manager Helpers

Helper code inside AMD's Display Core that programs the pixel and display clocks on GPUs using the DCE 10.0 display engine, found in early Volcanic Islands era Radeon parts such as the Tonga and Fiji GPUs from around 2014-2015. It is one piece of the larger amdgpu graphics driver, not a standalone module.

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 an internal sub-component of the AMD GPU display core, holding the clock-manager helper code specific to the DCE 10.0 (Display Controller Engine) generation. It is built into the larger amdgpu driver rather than loaded on its own, so it doesn't make sense to evaluate it for keep/remove independently of amdgpu as a whole.

repository signals

2 files

531 source lines

9 commits, 5y

+20 / −14 lines added / removed, 5y

4 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 9 total · active in 7/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: internal AMDGPU DC display clock-manager implementation subdirectory (DCE100 helper code), not a standalone kernel-bound hardware driver.