power_dpm_force_performance_level 1415 drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c static DEVICE_ATTR(power_dpm_force_performance_level, S_IRUGO | S_IWUSR, power_dpm_force_performance_level 666 drivers/gpu/drm/radeon/radeon_pm.c static DEVICE_ATTR(power_dpm_force_performance_level, S_IRUGO | S_IWUSR,