GRPH_ALPHA_SEL_B  137 drivers/gpu/drm/amd/amdgpu/cikd.h #       define GRPH_ALPHA_SEL_B               3
GRPH_ALPHA_SEL_B   68 drivers/gpu/drm/amd/amdgpu/si_enums.h #define GRPH_ALPHA_SEL_B               3