NISLANDS_SMC_STROBE_RATIO   73 drivers/gpu/drm/amd/amdgpu/si_dpm.h #define NISLANDS_SMC_STROBE_RATIO    0x0F
NISLANDS_SMC_STROBE_RATIO  125 drivers/gpu/drm/radeon/nislands_smc.h #define NISLANDS_SMC_STROBE_RATIO    0x0F