75 	struct alx_rx_queue *rxq = &alx->rxq;  in alx_refill_rx_ring()  local
81 	next = cur = rxq->write_idx;  in alx_refill_rx_ring()
84 	cur_buf = &rxq->bufs[cur];  in alx_refill_rx_ring()
86 	while (!cur_buf->skb && next != rxq->read_idx) {  in alx_refill_rx_ring()
87 		struct alx_rfd *rfd = &rxq->rfd[cur];  in alx_refill_rx_ring()
116 		cur_buf = &rxq->bufs[cur];  in alx_refill_rx_ring()
123 		rxq->write_idx = cur;  in alx_refill_rx_ring()
189 	struct alx_rx_queue *rxq = &alx->rxq;  in alx_clean_rx_irq()  local
197 		rrd = &rxq->rrd[rxq->rrd_read_idx];  in alx_clean_rx_irq()
203 				  RRD_SI) != rxq->read_idx ||  in alx_clean_rx_irq()
210 		rxb = &rxq->bufs[rxq->read_idx];  in alx_clean_rx_irq()
250 		if (++rxq->read_idx == alx->rx_ringsz)  in alx_clean_rx_irq()
251 			rxq->read_idx = 0;  in alx_clean_rx_irq()
252 		if (++rxq->rrd_read_idx == alx->rx_ringsz)  in alx_clean_rx_irq()
253 			rxq->rrd_read_idx = 0;  in alx_clean_rx_irq()
366 	alx->rxq.read_idx = 0;  in alx_init_ring_ptrs()
367 	alx->rxq.write_idx = 0;  in alx_init_ring_ptrs()
368 	alx->rxq.rrd_read_idx = 0;  in alx_init_ring_ptrs()
370 	alx_write_mem32(hw, ALX_RRD_ADDR_LO, alx->rxq.rrd_dma);  in alx_init_ring_ptrs()
372 	alx_write_mem32(hw, ALX_RFD_ADDR_LO, alx->rxq.rfd_dma);  in alx_init_ring_ptrs()
407 	struct alx_rx_queue *rxq = &alx->rxq;  in alx_free_rxring_buf()  local
411 	if (rxq == NULL)  in alx_free_rxring_buf()
415 		cur_buf = rxq->bufs + i;  in alx_free_rxring_buf()
428 	rxq->write_idx = 0;  in alx_free_rxring_buf()
429 	rxq->read_idx = 0;  in alx_free_rxring_buf()
430 	rxq->rrd_read_idx = 0;  in alx_free_rxring_buf()
518 	alx->rxq.bufs = kcalloc(alx->rx_ringsz,  in alx_alloc_descriptors()
521 	if (!alx->rxq.bufs)  in alx_alloc_descriptors()
546 	alx->rxq.rrd =  in alx_alloc_descriptors()
549 	alx->rxq.rrd_dma = alx->descmem.dma +  in alx_alloc_descriptors()
555 	alx->rxq.rfd =  in alx_alloc_descriptors()
559 	alx->rxq.rfd_dma = alx->descmem.dma +  in alx_alloc_descriptors()
566 	kfree(alx->rxq.bufs);  in alx_alloc_descriptors()
594 	kfree(alx->rxq.bufs);  in alx_free_rings()