GEN6_RC6p_THRESHOLD 2521 drivers/gpu/drm/i915/gvt/handlers.c MMIO_D(GEN6_RC6p_THRESHOLD, D_ALL); GEN6_RC6p_THRESHOLD 7422 drivers/gpu/drm/i915/intel_pm.c I915_WRITE(GEN6_RC6p_THRESHOLD, 150000);