Symbol: glk_need_scaler_clock_gating_wa
drivers/gpu/drm/i915/display/intel_display.c
1677
if (glk_need_scaler_clock_gating_wa(pipe_crtc_state))
drivers/gpu/drm/i915/display/intel_display.c
1706
if (glk_need_scaler_clock_gating_wa(pipe_crtc_state)) {