52 	ttm->pages = malloc(ttm->num_pages * sizeof(void *),  in ttm_tt_alloc_page_directory()
58 	ttm->ttm.pages = malloc(ttm->ttm.num_pages * sizeof(void *),  in ttm_dma_tt_alloc_page_directory()
117 		drm_clflush_pages(ttm->pages, ttm->num_pages);  in ttm_tt_set_caching()
120 		cur_page = ttm->pages[i];  in ttm_tt_set_caching()
136 		cur_page = ttm->pages[j];  in ttm_tt_set_caching()
169 	if (likely(ttm->pages != NULL)) {  in ttm_tt_destroy()
195 	if (!ttm->pages) {  in ttm_tt_init()
205 	free(ttm->pages, M_TTM_PD);  in ttm_tt_fini()
206 	ttm->pages = NULL;  in ttm_tt_fini()
226 	if (!ttm->pages || !ttm_dma->dma_address) {  in ttm_dma_tt_init()
238 	free(ttm->pages, M_TTM_PD);  in ttm_dma_tt_fini()
239 	ttm->pages = NULL;  in ttm_dma_tt_fini()
294 		to_page = ttm->pages[i];  in ttm_tt_swapin()
339 		from_page = ttm->pages[i];  in ttm_tt_swapout()