Symbol: dml_dram_clock_change_vblank
sys/dev/pci/drm/amd/display/dc/dml2/display_mode_core.c
3040
*p->DRAMClockChangeSupport = dml_dram_clock_change_vblank;
sys/dev/pci/drm/amd/display/dc/dml2/display_mode_core.c
8202
((mode_lib->ms.support.DRAMClockChangeSupport[1] == dml_dram_clock_change_vblank || mode_lib->ms.support.DRAMClockChangeSupport[1] == dml_dram_clock_change_vblank_drr