Symbol: UNDERRUN_FRAME_LINE_COUNTERS_FROZEN
drivers/gpu/drm/i915/display/intel_fifo_underrun.c
112
if (!(val & UNDERRUN_FRAME_LINE_COUNTERS_FROZEN))
drivers/gpu/drm/i915/display/intel_fifo_underrun.c
115
intel_de_write(display, UNDERRUN_DBG2(pipe), UNDERRUN_FRAME_LINE_COUNTERS_FROZEN);