drivers/gpu/drm/amd/display/dc/irq/dcn315

AMD DCN 3.1.5 display interrupt handling code

Generation-specific interrupt handling code for AMD's Display Core Next 3.1.5 hardware block, which is the display engine found in Ryzen 6000-series "Rembrandt" mobile APUs from 2022. It is one small piece inside the larger amdgpu graphics stack, not a standalone driver.

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 subfolder of the AMD amdgpu display code that handles interrupts for the DCN 3.1.5 display generation. It cannot be evaluated for keep-or-remove on its own because it only exists as a building block of the broader AMD GPU driver.

repository signals

2 files

444 source lines

6 commits, 5y

+484 / −40 lines added / removed, 5y

5 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 6 total · active in 4/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: generation-specific AMD DCN 3.1.5 display IRQ support code nested under the amdgpu display stack, with no standalone device-driver entry point.