sumo_gfx_clockgating_enable 295 drivers/gpu/drm/radeon/sumo_dpm.c sumo_gfx_clockgating_enable(rdev, true); sumo_gfx_clockgating_enable 307 drivers/gpu/drm/radeon/sumo_dpm.c sumo_gfx_clockgating_enable(rdev, false);