bdw_enable_pipe_irq  189 drivers/gpu/drm/i915/display/intel_fifo_underrun.c 		bdw_enable_pipe_irq(dev_priv, pipe, GEN8_PIPE_FIFO_UNDERRUN);
bdw_enable_pipe_irq 3007 drivers/gpu/drm/i915/i915_irq.c 	bdw_enable_pipe_irq(dev_priv, pipe, GEN8_PIPE_VBLANK);