6664 static int tg3_alloc_rx_data(struct tg3 *tp, struct tg3_rx_prodring_set *tpr,  in tg3_alloc_rx_data()  argument
6677 		desc = &tpr->rx_std[dest_idx];  in tg3_alloc_rx_data()
6678 		map = &tpr->rx_std_buffers[dest_idx];  in tg3_alloc_rx_data()
6684 		desc = &tpr->rx_jmb[dest_idx].std;  in tg3_alloc_rx_data()
6685 		map = &tpr->rx_jmb_buffers[dest_idx];  in tg3_alloc_rx_data()
6809 	struct tg3_rx_prodring_set *tpr = &tnapi->prodring;  in tg3_rx()  local
6819 	std_prod_idx = tpr->rx_std_prod_idx;  in tg3_rx()
6820 	jmb_prod_idx = tpr->rx_jmb_prod_idx;  in tg3_rx()
6851 			tg3_recycle_rx(tnapi, tpr, opaque_key,  in tg3_rx()
6875 			skb_size = tg3_alloc_rx_data(tp, tpr, opaque_key,  in tg3_rx()
6897 			tg3_recycle_rx(tnapi, tpr, opaque_key,  in tg3_rx()
6951 			tpr->rx_std_prod_idx = std_prod_idx &  in tg3_rx()
6954 				     tpr->rx_std_prod_idx);  in tg3_rx()
6979 			tpr->rx_std_prod_idx = std_prod_idx &  in tg3_rx()
6982 				     tpr->rx_std_prod_idx);  in tg3_rx()
6985 			tpr->rx_jmb_prod_idx = jmb_prod_idx &  in tg3_rx()
6988 				     tpr->rx_jmb_prod_idx);  in tg3_rx()
6996 		tpr->rx_std_prod_idx = std_prod_idx & tp->rx_std_ring_mask;  in tg3_rx()
6997 		tpr->rx_jmb_prod_idx = jmb_prod_idx & tp->rx_jmb_ring_mask;  in tg3_rx()
8326 				 struct tg3_rx_prodring_set *tpr)  in tg3_rx_prodring_free()  argument
8330 	if (tpr != &tp->napi[0].prodring) {  in tg3_rx_prodring_free()
8331 		for (i = tpr->rx_std_cons_idx; i != tpr->rx_std_prod_idx;  in tg3_rx_prodring_free()
8333 			tg3_rx_data_free(tp, &tpr->rx_std_buffers[i],  in tg3_rx_prodring_free()
8337 			for (i = tpr->rx_jmb_cons_idx;  in tg3_rx_prodring_free()
8338 			     i != tpr->rx_jmb_prod_idx;  in tg3_rx_prodring_free()
8340 				tg3_rx_data_free(tp, &tpr->rx_jmb_buffers[i],  in tg3_rx_prodring_free()
8349 		tg3_rx_data_free(tp, &tpr->rx_std_buffers[i],  in tg3_rx_prodring_free()
8354 			tg3_rx_data_free(tp, &tpr->rx_jmb_buffers[i],  in tg3_rx_prodring_free()
8367 				 struct tg3_rx_prodring_set *tpr)  in tg3_rx_prodring_alloc()  argument
8371 	tpr->rx_std_cons_idx = 0;  in tg3_rx_prodring_alloc()
8372 	tpr->rx_std_prod_idx = 0;  in tg3_rx_prodring_alloc()
8373 	tpr->rx_jmb_cons_idx = 0;  in tg3_rx_prodring_alloc()
8374 	tpr->rx_jmb_prod_idx = 0;  in tg3_rx_prodring_alloc()
8376 	if (tpr != &tp->napi[0].prodring) {  in tg3_rx_prodring_alloc()
8377 		memset(&tpr->rx_std_buffers[0], 0,  in tg3_rx_prodring_alloc()
8379 		if (tpr->rx_jmb_buffers)  in tg3_rx_prodring_alloc()
8380 			memset(&tpr->rx_jmb_buffers[0], 0,  in tg3_rx_prodring_alloc()
8386 	memset(tpr->rx_std, 0, TG3_RX_STD_RING_BYTES(tp));  in tg3_rx_prodring_alloc()
8401 		rxd = &tpr->rx_std[i];  in tg3_rx_prodring_alloc()
8412 		if (tg3_alloc_rx_data(tp, tpr, RXD_OPAQUE_RING_STD, i,  in tg3_rx_prodring_alloc()
8428 	memset(tpr->rx_jmb, 0, TG3_RX_JMB_RING_BYTES(tp));  in tg3_rx_prodring_alloc()
8436 		rxd = &tpr->rx_jmb[i].std;  in tg3_rx_prodring_alloc()
8447 		if (tg3_alloc_rx_data(tp, tpr, RXD_OPAQUE_RING_JUMBO, i,  in tg3_rx_prodring_alloc()
8464 	tg3_rx_prodring_free(tp, tpr);  in tg3_rx_prodring_alloc()
8469 				 struct tg3_rx_prodring_set *tpr)  in tg3_rx_prodring_fini()  argument
8471 	kfree(tpr->rx_std_buffers);  in tg3_rx_prodring_fini()
8472 	tpr->rx_std_buffers = NULL;  in tg3_rx_prodring_fini()
8473 	kfree(tpr->rx_jmb_buffers);  in tg3_rx_prodring_fini()
8474 	tpr->rx_jmb_buffers = NULL;  in tg3_rx_prodring_fini()
8475 	if (tpr->rx_std) {  in tg3_rx_prodring_fini()
8477 				  tpr->rx_std, tpr->rx_std_mapping);  in tg3_rx_prodring_fini()
8478 		tpr->rx_std = NULL;  in tg3_rx_prodring_fini()
8480 	if (tpr->rx_jmb) {  in tg3_rx_prodring_fini()
8482 				  tpr->rx_jmb, tpr->rx_jmb_mapping);  in tg3_rx_prodring_fini()
8483 		tpr->rx_jmb = NULL;  in tg3_rx_prodring_fini()
8488 				struct tg3_rx_prodring_set *tpr)  in tg3_rx_prodring_init()  argument
8490 	tpr->rx_std_buffers = kzalloc(TG3_RX_STD_BUFF_RING_SIZE(tp),  in tg3_rx_prodring_init()
8492 	if (!tpr->rx_std_buffers)  in tg3_rx_prodring_init()
8495 	tpr->rx_std = dma_alloc_coherent(&tp->pdev->dev,  in tg3_rx_prodring_init()
8497 					 &tpr->rx_std_mapping,  in tg3_rx_prodring_init()
8499 	if (!tpr->rx_std)  in tg3_rx_prodring_init()
8503 		tpr->rx_jmb_buffers = kzalloc(TG3_RX_JMB_BUFF_RING_SIZE(tp),  in tg3_rx_prodring_init()
8505 		if (!tpr->rx_jmb_buffers)  in tg3_rx_prodring_init()
8508 		tpr->rx_jmb = dma_alloc_coherent(&tp->pdev->dev,  in tg3_rx_prodring_init()
8510 						 &tpr->rx_jmb_mapping,  in tg3_rx_prodring_init()
8512 		if (!tpr->rx_jmb)  in tg3_rx_prodring_init()
8519 	tg3_rx_prodring_fini(tp, tpr);  in tg3_rx_prodring_init()
9858 	struct tg3_rx_prodring_set *tpr = &tp->napi[0].prodring;  in tg3_reset_hw()  local
10171 	     ((u64) tpr->rx_std_mapping >> 32));  in tg3_reset_hw()
10173 	     ((u64) tpr->rx_std_mapping & 0xffffffff));  in tg3_reset_hw()
10191 			     ((u64) tpr->rx_jmb_mapping >> 32));  in tg3_reset_hw()
10193 			     ((u64) tpr->rx_jmb_mapping & 0xffffffff));  in tg3_reset_hw()
10219 	tpr->rx_std_prod_idx = tp->rx_pending;  in tg3_reset_hw()
10220 	tw32_rx_mbox(TG3_RX_STD_PROD_IDX_REG, tpr->rx_std_prod_idx);  in tg3_reset_hw()
10222 	tpr->rx_jmb_prod_idx =  in tg3_reset_hw()
10224 	tw32_rx_mbox(TG3_RX_JMB_PROD_IDX_REG, tpr->rx_jmb_prod_idx);  in tg3_reset_hw()
13389 	struct tg3_rx_prodring_set *tpr = &tp->napi[0].prodring;  in tg3_run_loopback()  local
13559 			rx_data = tpr->rx_std_buffers[desc_idx].data;  in tg3_run_loopback()
13560 			map = dma_unmap_addr(&tpr->rx_std_buffers[desc_idx],  in tg3_run_loopback()
13563 			rx_data = tpr->rx_jmb_buffers[desc_idx].data;  in tg3_run_loopback()
13564 			map = dma_unmap_addr(&tpr->rx_jmb_buffers[desc_idx],  in tg3_run_loopback()