vm_helper_init   3487 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c 		vm_helper_init(dc->vm_helper, 16);
vm_helper_init   1483 drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c 		vm_helper_init(dc->vm_helper, 16);
vm_helper_init     44 drivers/gpu/drm/amd/display/dc/inc/vm_helper.h void vm_helper_init(