32 bool dp_rx_buffer_pool_refill(struct dp_soc *soc, qdf_nbuf_t nbuf, u8 mac_id)  in dp_rx_buffer_pool_refill()  argument
47 	first_nbuf = nbuf;  in dp_rx_buffer_pool_refill()
49 	while (nbuf) {  in dp_rx_buffer_pool_refill()
50 		next_nbuf = qdf_nbuf_next(nbuf);  in dp_rx_buffer_pool_refill()
76 		nbuf = next_nbuf;  in dp_rx_buffer_pool_refill()
79 	nbuf = first_nbuf;  in dp_rx_buffer_pool_refill()
82 		while (nbuf) {  in dp_rx_buffer_pool_refill()
83 			next_nbuf = qdf_nbuf_next(nbuf);  in dp_rx_buffer_pool_refill()
84 			dp_rx_buffer_pool_nbuf_free(soc, nbuf, mac_id);  in dp_rx_buffer_pool_refill()
85 			nbuf = next_nbuf;  in dp_rx_buffer_pool_refill()
92 void dp_rx_buffer_pool_nbuf_free(struct dp_soc *soc, qdf_nbuf_t nbuf, u8 mac_id)  in dp_rx_buffer_pool_nbuf_free()  argument
107 		return qdf_nbuf_free(nbuf);  in dp_rx_buffer_pool_nbuf_free()
109 	qdf_nbuf_reset(nbuf, RX_BUFFER_RESERVATION,  in dp_rx_buffer_pool_nbuf_free()
111 	qdf_nbuf_queue_head_enqueue_tail(&buff_pool->emerg_nbuf_q, nbuf);  in dp_rx_buffer_pool_nbuf_free()
119 	qdf_nbuf_t nbuf;  in dp_rx_refill_buff_pool_enqueue()  local
152 			nbuf = qdf_nbuf_alloc(dev, rx_desc_pool->buf_size,  in dp_rx_refill_buff_pool_enqueue()
156 			if (qdf_unlikely(!nbuf))  in dp_rx_refill_buff_pool_enqueue()
159 			ret = qdf_nbuf_map_nbytes_single(dev, nbuf,  in dp_rx_refill_buff_pool_enqueue()
163 				qdf_nbuf_free(nbuf);  in dp_rx_refill_buff_pool_enqueue()
169 								     QDF_NBUF_CB_PADDR(nbuf)),  in dp_rx_refill_buff_pool_enqueue()
170 					  QDF_NBUF_CB_PADDR(nbuf),  in dp_rx_refill_buff_pool_enqueue()
173 			buff_pool->buf_elem[head++] = nbuf;  in dp_rx_refill_buff_pool_enqueue()
193 	qdf_nbuf_t nbuf = NULL;  in dp_rx_refill_buff_pool_dequeue_nbuf()  local
202 	nbuf = buff_pool->buf_elem[tail++];  in dp_rx_refill_buff_pool_dequeue_nbuf()
206 	return nbuf;  in dp_rx_refill_buff_pool_dequeue_nbuf()
217 	qdf_nbuf_t nbuf;  in dp_rx_buffer_pool_nbuf_alloc()  local
219 	nbuf = dp_rx_refill_buff_pool_dequeue_nbuf(soc);  in dp_rx_buffer_pool_nbuf_alloc()
220 	if (qdf_likely(nbuf)) {  in dp_rx_buffer_pool_nbuf_alloc()
223 		return nbuf;  in dp_rx_buffer_pool_nbuf_alloc()
232 	nbuf = qdf_nbuf_alloc(soc->osdev, rx_desc_pool->buf_size,  in dp_rx_buffer_pool_nbuf_alloc()
238 		return nbuf;  in dp_rx_buffer_pool_nbuf_alloc()
240 	if (qdf_likely(nbuf)) {  in dp_rx_buffer_pool_nbuf_alloc()
242 		return nbuf;  in dp_rx_buffer_pool_nbuf_alloc()
250 		nbuf = qdf_nbuf_queue_head_dequeue(&buff_pool->emerg_nbuf_q);  in dp_rx_buffer_pool_nbuf_alloc()
251 		if (nbuf)  in dp_rx_buffer_pool_nbuf_alloc()
256 	return nbuf;  in dp_rx_buffer_pool_nbuf_alloc()
266 	if (!QDF_NBUF_CB_PADDR((nbuf_frag_info_t->virt_addr).nbuf)) {  in dp_rx_buffer_pool_nbuf_map()
268 						 (nbuf_frag_info_t->virt_addr).nbuf,  in dp_rx_buffer_pool_nbuf_map()
274 								     QDF_NBUF_CB_PADDR((nbuf_frag_info_t->virt_addr).nbuf)),  in dp_rx_buffer_pool_nbuf_map()
275 					  QDF_NBUF_CB_PADDR((nbuf_frag_info_t->virt_addr).nbuf),  in dp_rx_buffer_pool_nbuf_map()
286 	qdf_nbuf_t nbuf;  in dp_rx_refill_buff_pool_init()  local
313 		nbuf = qdf_nbuf_alloc(soc->osdev, rx_desc_pool->buf_size,  in dp_rx_refill_buff_pool_init()
316 		if (!nbuf)  in dp_rx_refill_buff_pool_init()
319 		ret = qdf_nbuf_map_nbytes_single(soc->osdev, nbuf,  in dp_rx_refill_buff_pool_init()
323 			qdf_nbuf_free(nbuf);  in dp_rx_refill_buff_pool_init()
329 							     QDF_NBUF_CB_PADDR(nbuf)),  in dp_rx_refill_buff_pool_init()
330 				  QDF_NBUF_CB_PADDR(nbuf),  in dp_rx_refill_buff_pool_init()
333 		buff_pool->buf_elem[head] = nbuf;  in dp_rx_refill_buff_pool_init()
350 	qdf_nbuf_t nbuf;  in dp_rx_buffer_pool_init()  local
367 		nbuf = qdf_nbuf_alloc(soc->osdev, rx_desc_pool->buf_size,  in dp_rx_buffer_pool_init()
370 		if (!nbuf)  in dp_rx_buffer_pool_init()
373 						 nbuf);  in dp_rx_buffer_pool_init()
387 	qdf_nbuf_t nbuf;  in dp_rx_refill_buff_pool_deinit()  local
393 	while ((nbuf = dp_rx_refill_buff_pool_dequeue_nbuf(soc))) {  in dp_rx_refill_buff_pool_deinit()
395 				    QDF_NBUF_CB_PADDR(nbuf),  in dp_rx_refill_buff_pool_deinit()
397 		qdf_nbuf_unmap_nbytes_single(soc->osdev, nbuf,  in dp_rx_refill_buff_pool_deinit()
400 		qdf_nbuf_free(nbuf);  in dp_rx_refill_buff_pool_deinit()
414 	qdf_nbuf_t nbuf;  in dp_rx_buffer_pool_deinit()  local
424 	while ((nbuf = qdf_nbuf_queue_head_dequeue(&buff_pool->emerg_nbuf_q)))  in dp_rx_buffer_pool_deinit()
425 		qdf_nbuf_free(nbuf);  in dp_rx_buffer_pool_deinit()