89 void agp_alloc_page_array(size_t size, struct agp_memory *mem)  in agp_alloc_page_array()  argument
91 	mem->pages = NULL;  in agp_alloc_page_array()
94 		mem->pages = kmalloc(size, GFP_KERNEL | __GFP_NOWARN);  in agp_alloc_page_array()
95 	if (mem->pages == NULL) {  in agp_alloc_page_array()
96 		mem->pages = vmalloc(size);  in agp_alloc_page_array()
1033 int agp_generic_insert_memory(struct agp_memory * mem, off_t pg_start, int type)  in agp_generic_insert_memory()  argument
1042 	bridge = mem->bridge;  in agp_generic_insert_memory()
1046 	if (mem->page_count == 0)  in agp_generic_insert_memory()
1075 	if (type != mem->type)  in agp_generic_insert_memory()
1084 	if (((pg_start + mem->page_count) > num_entries) ||  in agp_generic_insert_memory()
1085 	    ((pg_start + mem->page_count) < pg_start))  in agp_generic_insert_memory()
1090 	while (j < (pg_start + mem->page_count)) {  in agp_generic_insert_memory()
1096 	if (!mem->is_flushed) {  in agp_generic_insert_memory()
1098 		mem->is_flushed = true;  in agp_generic_insert_memory()
1101 	for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {  in agp_generic_insert_memory()
1103 						   page_to_phys(mem->pages[i]),  in agp_generic_insert_memory()
1109 	bridge->driver->tlb_flush(mem);  in agp_generic_insert_memory()
1115 int agp_generic_remove_memory(struct agp_memory *mem, off_t pg_start, int type)  in agp_generic_remove_memory()  argument
1121 	bridge = mem->bridge;  in agp_generic_remove_memory()
1125 	if (mem->page_count == 0)  in agp_generic_remove_memory()
1128 	if (type != mem->type)  in agp_generic_remove_memory()
1132 	if (((pg_start + mem->page_count) > num_entries) ||  in agp_generic_remove_memory()
1133 	    ((pg_start + mem->page_count) < pg_start))  in agp_generic_remove_memory()
1143 	for (i = pg_start; i < (mem->page_count + pg_start); i++) {  in agp_generic_remove_memory()
1148 	bridge->driver->tlb_flush(mem);  in agp_generic_remove_memory()
1195 int agp_generic_alloc_pages(struct agp_bridge_data *bridge, struct agp_memory *mem, size_t num_page…  in agp_generic_alloc_pages()  argument
1212 		mem->pages[i] = page;  in agp_generic_alloc_pages()
1213 		mem->page_count++;  in agp_generic_alloc_pages()
1217 	set_pages_array_uc(mem->pages, num_pages);  in agp_generic_alloc_pages()
1241 void agp_generic_destroy_pages(struct agp_memory *mem)  in agp_generic_destroy_pages()  argument
1246 	if (!mem)  in agp_generic_destroy_pages()
1250 	set_pages_array_wb(mem->pages, mem->page_count);  in agp_generic_destroy_pages()
1253 	for (i = 0; i < mem->page_count; i++) {  in agp_generic_destroy_pages()
1254 		page = mem->pages[i];  in agp_generic_destroy_pages()
1262 		mem->pages[i] = NULL;  in agp_generic_destroy_pages()
1371 void agp3_generic_tlbflush(struct agp_memory *mem)  in agp3_generic_tlbflush()  argument