RING_DMA_FADD 1232 drivers/gpu/drm/i915/gt/intel_engine_cs.c addr = ENGINE_READ64(engine, RING_DMA_FADD, RING_DMA_FADD_UDW); RING_DMA_FADD 1234 drivers/gpu/drm/i915/gt/intel_engine_cs.c addr = ENGINE_READ(engine, RING_DMA_FADD); RING_DMA_FADD 3132 drivers/gpu/drm/i915/gvt/handlers.c MMIO_RING_D(RING_DMA_FADD, D_BXT); RING_DMA_FADD 1080 drivers/gpu/drm/i915/i915_gpu_error.c ee->faddr = ENGINE_READ(engine, RING_DMA_FADD);