[REGRESSION] drm/amd/display: amdgpu_dm_plane_test.ko fails to build due to modpost "too long symbol"

[Venkat Rao Bagalkote]

Greetings!!!

linux-next is failing to build for me with:

ERROR: modpost: too long symbol
"amdgpu_dm_plane_fill_gfx9_plane_attributes_from_modifiers"
[drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_plane_test.ko]

make[2]: *** [scripts/Makefile.modpost:147: Module.symvers] Error 1
make[1]: *** [Makefile:2165: modpost] Error 2
make: *** [Makefile:248: __sub-make] Error 2

The failure occurs during modpost while building:

drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_plane_test.ko

This appears to be a regression in the AMD display KUnit test code.

Could someone please take a look?


If you happen to fix this, please add below tag.

Reported-by: Venkat Rao Bagalkote <venkat88@xxxxxxxxxxxxx>



Regards,

Venkat.