Cross Reference: /illumos-gate/usr/src/uts/intel/io/drm/radeon

Lines Matching refs:heap
93 alloc_block(struct mem_block *heap, int size, int align2, drm_file_t *filp)
98 	for (p = heap->next; p != heap; p = p->next) {
108 find_block(struct mem_block *heap, int start)
112 	for (p = heap->next; p != heap; p = p->next)
126 	 * 'heap' to stop it being subsumed.
146  * Initialize.  How to check for an uninitialized heap?
149 init_heap(struct mem_block **heap, int start, int size)
156 	*heap = drm_alloc(sizeof (**heap), DRM_MEM_BUFS);
157 	if (!*heap) {
165 	blocks->next = blocks->prev = *heap;
167 	(void) memset(*heap, 0, sizeof (**heap));
168 	(*heap)->filp = (drm_file_t *)-1;
169 	(*heap)->next = (*heap)->prev = blocks;
177 radeon_mem_release(drm_file_t *filp, struct mem_block *heap)
181 	if (!heap || !heap->next)
184 	for (p = heap->next; p != heap; p = p->next) {
191 	 * 'heap' to stop it being subsumed.
193 	for (p = heap->next; p != heap; p = p->next) {
208 radeon_mem_takedown(struct mem_block **heap)
212 	if (!*heap)
215 	for (p = (*heap)->next; p != *heap; ) {
221 	drm_free(*heap, sizeof (**heap), DRM_MEM_DRIVER);
222 	*heap = NULL;
247 	struct mem_block *block, **heap;
271 	heap = get_heap(dev_priv, alloc.region);
272 	if (!heap || !*heap)
282 	block = alloc_block(*heap, alloc.size, alloc.alignment, fpriv);
303 	struct mem_block *block, **heap;
312 	heap = get_heap(dev_priv, memfree.region);
313 	if (!heap || !*heap)
316 	block = find_block(*heap, memfree.region_offset);
334 	struct mem_block **heap;
343 	heap = get_heap(dev_priv, initheap.region);
344 	if (!heap)
347 	if (*heap) {
348 		DRM_ERROR("heap already initialized?");
352 	return (init_heap(heap, initheap.start, initheap.size));