DCCG_PERF_MODE_VSYNC_START 1150 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_enum.h 	DCCG_PERF_MODE_VSYNC_START                       = 0x1,
DCCG_PERF_MODE_VSYNC_START 5513 drivers/gpu/drm/amd/include/navi10_enum.h DCCG_PERF_MODE_VSYNC_START               = 0x00000001,
DCCG_PERF_MODE_VSYNC_START 11400 drivers/gpu/drm/amd/include/vega10_enum.h DCCG_PERF_MODE_VSYNC_START               = 0x00000001,