GEN9_MEDIA_PG_IDLE_HYSTERESIS 2888 drivers/gpu/drm/i915/gvt/handlers.c MMIO_D(GEN9_MEDIA_PG_IDLE_HYSTERESIS, D_SKL_PLUS); GEN9_MEDIA_PG_IDLE_HYSTERESIS 7202 drivers/gpu/drm/i915/intel_pm.c I915_WRITE(GEN9_MEDIA_PG_IDLE_HYSTERESIS, 250); GEN9_MEDIA_PG_IDLE_HYSTERESIS 7281 drivers/gpu/drm/i915/intel_pm.c I915_WRITE(GEN9_MEDIA_PG_IDLE_HYSTERESIS, 250);