Symbol: PIPE_FRAME_HIGH_MASK
sys/dev/drm/i915/i915_irq.c
853
high1 = I915_READ_FW(high_frame) & PIPE_FRAME_HIGH_MASK;
sys/dev/drm/i915/i915_irq.c
855
high2 = I915_READ_FW(high_frame) & PIPE_FRAME_HIGH_MASK;