[LLVM BUILD BUG] Stack frame size exceeds limit for dml30_ModeSupportAndSystemConfigurationFull

From: DaisyTheFoxxo

Date: Sat May 09 2026 - 14:16:00 EST


When building with LLVM and a custom config (.config attachment provided) I get this error:

```
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.c:3367:6: error: stack frame
size (2056) exceeds limit (2048) in 'dml30_ModeSupportAndSystemConfigurationFull'
[-Werror,-Wframe-larger-than]
3367 | void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib)
| ^
```

Clang version: 22.1.5

Attachment: .config
Description: Binary data