SMC_NISLANDS_MC_REGISTER_ARRAY_SIZE   44 drivers/gpu/drm/amd/amdgpu/si_dpm.h #define SMC_NISLANDS_MC_REGISTER_ARRAY_SIZE 32
SMC_NISLANDS_MC_REGISTER_ARRAY_SIZE  249 drivers/gpu/drm/radeon/nislands_smc.h #define SMC_NISLANDS_MC_REGISTER_ARRAY_SIZE 32