refresh_range 733 drivers/gpu/drm/amd/display/modules/freesync/freesync.c unsigned int refresh_range = 0; refresh_range 792 drivers/gpu/drm/amd/display/modules/freesync/freesync.c refresh_range = in_out_vrr->max_refresh_in_uhz - refresh_range 825 drivers/gpu/drm/amd/display/modules/freesync/freesync.c refresh_range >= MIN_REFRESH_RANGE_IN_US) {