Symbol: ttm_tt_swapout
sys/dev/drm/include/drm/ttm/ttm_tt.h
230
int ttm_tt_swapout(struct ttm_tt *ttm, vm_object_t persistent_swap_storage);
sys/dev/drm/ttm/ttm_bo.c
1840
ret = ttm_tt_swapout(bo->ttm, bo->persistent_swap_storage);