vertical_interrupt_ref_point  112 drivers/gpu/drm/amd/display/dc/dc_stream.h 	enum vertical_interrupt_ref_point ref_point;
vertical_interrupt_ref_point 3166 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c 	enum vertical_interrupt_ref_point ref_point = INVALID_POINT;