ttm_tt_init
ret = ttm_tt_init(&i915_tt->ttm, bo, page_flags, caching, ccs_pages);
int ttm_tt_init(struct ttm_tt *ttm, struct ttm_buffer_object *bo,
ttm_tt_init(tt, bo, page_flags, ttm_cached, 0);
err = ttm_tt_init(tt, priv->mock_bo, page_flags, caching, 0);
err = ttm_tt_init(tt, bo, 0, caching, 0);
err = ttm_tt_init(tt, bo, 0, caching, 0);
err = ttm_tt_init(tt, bo, 0, caching, 0);
err = ttm_tt_init(tt, bo, 0, ttm_cached, 0);
err = ttm_tt_init(tt, bo, 0, ttm_cached, 0);
err = ttm_tt_init(tt, bo, 0, ttm_cached, 0);
err = ttm_tt_init(tt, bo, 0, ttm_cached, 0);
err = ttm_tt_init(tt, bo, page_flags, caching, extra_pages);
err = ttm_tt_init(tt, bo, 0, caching, 0);
if (ttm_tt_init(&agp_be->ttm, bo, page_flags, ttm_write_combined, 0)) {
EXPORT_SYMBOL(ttm_tt_init);