6 files changed, 137 insertions, 117 deletions

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index d79281c6d915..ca817b251ef5 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -7847,6 +7847,8 @@ static void bnxt_sp_task(struct work_struct *work)
 		bnxt_cfg_ntp_filters(bp);
 	if (test_and_clear_bit(BNXT_HWRM_EXEC_FWD_REQ_SP_EVENT, &bp->sp_event))
 		bnxt_hwrm_exec_fwd_req(bp);
+	if (test_and_clear_bit(BNXT_HWRM_PF_UNLOAD_SP_EVENT, &bp->sp_event))
+		netdev_info(bp->dev, "Receive PF driver unload event!\n");
 	if (test_and_clear_bit(BNXT_VXLAN_ADD_PORT_SP_EVENT, &bp->sp_event)) {
 		bnxt_hwrm_tunnel_dst_port_alloc(
 			bp, bp->vxlan_port,
@@ -8407,8 +8409,6 @@ static void bnxt_cfg_ntp_filters(struct bnxt *bp)
 			}
 		}
 	}
-	if (test_and_clear_bit(BNXT_HWRM_PF_UNLOAD_SP_EVENT, &bp->sp_event))
-		netdev_info(bp->dev, "Receive PF driver unload event!");
 }
 
 #else
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index d51857731314..8bbc5dcf8cb4 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -1650,8 +1650,10 @@ static netdev_tx_t bcmgenet_xmit(struct sk_buff *skb, struct net_device *dev)
 		/* Note: if we ever change from DMA_TX_APPEND_CRC below we
 		 * will need to restore software padding of "runt" packets
 		 */
+		len_stat |= DMA_TX_APPEND_CRC;
+
 		if (!i) {
-			len_stat |= DMA_TX_APPEND_CRC | DMA_SOP;
+			len_stat |= DMA_SOP;
 			if (skb->ip_summed == CHECKSUM_PARTIAL)
 				len_stat |= DMA_TX_DO_CSUM;
 		}
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 75a553f4e26f..97cf144a4ff9 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -99,12 +99,18 @@ static struct workqueue_struct *i40e_wq;
 static void netdev_hw_addr_refcnt(struct i40e_mac_filter *f,
 				  struct net_device *netdev, int delta)
 {
+	struct netdev_hw_addr_list *ha_list;
 	struct netdev_hw_addr *ha;
 
 	if (!f || !netdev)
 		return;
 
-	netdev_for_each_mc_addr(ha, netdev) {
+	if (is_unicast_ether_addr(f->macaddr) || is_link_local_ether_addr(f->macaddr))
+		ha_list = &netdev->uc;
+	else
+		ha_list = &netdev->mc;
+
+	netdev_hw_addr_list_for_each(ha, ha_list) {
 		if (ether_addr_equal(ha->addr, f->macaddr)) {
 			ha->refcount += delta;
 			if (ha->refcount <= 0)
@@ -14470,6 +14476,9 @@ static void i40e_pci_error_reset_done(struct pci_dev *pdev)
 	struct i40e_pf *pf = pci_get_drvdata(pdev);
 
 	i40e_reset_and_rebuild(pf, false, false);
+#ifdef CONFIG_PCI_IOV
+	i40e_restore_all_vfs_msi_state(pdev);
+#endif /* CONFIG_PCI_IOV */
 }
 
 /**
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index 1527c67b487b..412f8002f918 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -99,6 +99,32 @@ void i40e_vc_notify_reset(struct i40e_pf *pf)
 			     (u8 *)&pfe, sizeof(struct virtchnl_pf_event));
 }
 
+#ifdef CONFIG_PCI_IOV
+void i40e_restore_all_vfs_msi_state(struct pci_dev *pdev)
+{
+	u16 vf_id;
+	u16 pos;
+
+	/* Continue only if this is a PF */
+	if (!pdev->is_physfn)
+		return;
+
+	if (!pci_num_vf(pdev))
+		return;
+
+	pos = pci_find_ext_capability(pdev, PCI_EXT_CAP_ID_SRIOV);
+	if (pos) {
+		struct pci_dev *vf_dev = NULL;
+
+		pci_read_config_word(pdev, pos + PCI_SRIOV_VF_DID, &vf_id);
+		while ((vf_dev = pci_get_device(pdev->vendor, vf_id, vf_dev))) {
+			if (vf_dev->is_virtfn && vf_dev->physfn == pdev)
+				pci_restore_msi_state(vf_dev);
+		}
+	}
+}
+#endif /* CONFIG_PCI_IOV */
+
 /**
  * i40e_vc_notify_vf_reset
  * @vf: pointer to the VF structure
@@ -3143,16 +3169,16 @@ static int i40e_validate_cloud_filter(struct i40e_vf *vf,
 	bool found = false;
 	int bkt;
 
-	if (!tc_filter->action) {
+	if (tc_filter->action != VIRTCHNL_ACTION_TC_REDIRECT) {
 		dev_info(&pf->pdev->dev,
-			 "VF %d: Currently ADq doesn't support Drop Action\n",
-			 vf->vf_id);
+			 "VF %d: ADQ doesn't support this action (%d)\n",
+			 vf->vf_id, tc_filter->action);
 		goto err;
 	}
 
 	/* action_meta is TC number here to which the filter is applied */
 	if (!tc_filter->action_meta ||
-	    tc_filter->action_meta > I40E_MAX_VF_VSI) {
+	    tc_filter->action_meta > vf->num_tc) {
 		dev_info(&pf->pdev->dev, "VF %d: Invalid TC number %u\n",
 			 vf->vf_id, tc_filter->action_meta);
 		goto err;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
index 1e001b2bd761..c9e0a591a344 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
@@ -137,5 +137,8 @@ int i40e_ndo_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool enable);
 
 void i40e_vc_notify_link_state(struct i40e_pf *pf);
 void i40e_vc_notify_reset(struct i40e_pf *pf);
+#ifdef CONFIG_PCI_IOV
+void i40e_restore_all_vfs_msi_state(struct pci_dev *pdev);
+#endif /* CONFIG_PCI_IOV */
 
 #endif /* _I40E_VIRTCHNL_PF_H_ */
diff --git a/drivers/net/ethernet/qlogic/qla3xxx.c b/drivers/net/ethernet/qlogic/qla3xxx.c
index d545593354c6..99949140c2e7 100644
--- a/drivers/net/ethernet/qlogic/qla3xxx.c
+++ b/drivers/net/ethernet/qlogic/qla3xxx.c
@@ -316,12 +316,11 @@ static void ql_release_to_lrg_buf_free_list(struct ql3_adapter *qdev,
 			 * buffer
 			 */
 			skb_reserve(lrg_buf_cb->skb, QL_HEADER_SPACE);
-			map = pci_map_single(qdev->pdev,
+			map = dma_map_single(&qdev->pdev->dev,
 					     lrg_buf_cb->skb->data,
-					     qdev->lrg_buffer_len -
-					     QL_HEADER_SPACE,
-					     PCI_DMA_FROMDEVICE);
-			err = pci_dma_mapping_error(qdev->pdev, map);
+					     qdev->lrg_buffer_len - QL_HEADER_SPACE,
+					     DMA_FROM_DEVICE);
+			err = dma_mapping_error(&qdev->pdev->dev, map);
 			if (err) {
 				netdev_err(qdev->ndev,
 					   "PCI mapping failed with error: %d\n",
@@ -1803,13 +1802,12 @@ static int ql_populate_free_queue(struct ql3_adapter *qdev)
 				 * first buffer
 				 */
 				skb_reserve(lrg_buf_cb->skb, QL_HEADER_SPACE);
-				map = pci_map_single(qdev->pdev,
+				map = dma_map_single(&qdev->pdev->dev,
 						     lrg_buf_cb->skb->data,
-						     qdev->lrg_buffer_len -
-						     QL_HEADER_SPACE,
-						     PCI_DMA_FROMDEVICE);
+						     qdev->lrg_buffer_len - QL_HEADER_SPACE,
+						     DMA_FROM_DEVICE);
 
-				err = pci_dma_mapping_error(qdev->pdev, map);
+				err = dma_mapping_error(&qdev->pdev->dev, map);
 				if (err) {
 					netdev_err(qdev->ndev,
 						   "PCI mapping failed with error: %d\n",
@@ -1945,18 +1943,16 @@ static void ql_process_mac_tx_intr(struct ql3_adapter *qdev,
 		goto invalid_seg_count;
 	}
 
-	pci_unmap_single(qdev->pdev,
+	dma_unmap_single(&qdev->pdev->dev,
 			 dma_unmap_addr(&tx_cb->map[0], mapaddr),
-			 dma_unmap_len(&tx_cb->map[0], maplen),
-			 PCI_DMA_TODEVICE);
+			 dma_unmap_len(&tx_cb->map[0], maplen), DMA_TO_DEVICE);
 	tx_cb->seg_count--;
 	if (tx_cb->seg_count) {
 		for (i = 1; i < tx_cb->seg_count; i++) {
-			pci_unmap_page(qdev->pdev,
-				       dma_unmap_addr(&tx_cb->map[i],
-						      mapaddr),
+			dma_unmap_page(&qdev->pdev->dev,
+				       dma_unmap_addr(&tx_cb->map[i], mapaddr),
 				       dma_unmap_len(&tx_cb->map[i], maplen),
-				       PCI_DMA_TODEVICE);
+				       DMA_TO_DEVICE);
 		}
 	}
 	qdev->ndev->stats.tx_packets++;
@@ -2023,10 +2019,9 @@ static void ql_process_mac_rx_intr(struct ql3_adapter *qdev,
 	qdev->ndev->stats.rx_bytes += length;
 
 	skb_put(skb, length);
-	pci_unmap_single(qdev->pdev,
+	dma_unmap_single(&qdev->pdev->dev,
 			 dma_unmap_addr(lrg_buf_cb2, mapaddr),
-			 dma_unmap_len(lrg_buf_cb2, maplen),
-			 PCI_DMA_FROMDEVICE);
+			 dma_unmap_len(lrg_buf_cb2, maplen), DMA_FROM_DEVICE);
 	prefetch(skb->data);
 	skb_checksum_none_assert(skb);
 	skb->protocol = eth_type_trans(skb, qdev->ndev);
@@ -2069,10 +2064,9 @@ static void ql_process_macip_rx_intr(struct ql3_adapter *qdev,
 	skb2 = lrg_buf_cb2->skb;
 
 	skb_put(skb2, length);	/* Just the second buffer length here. */
-	pci_unmap_single(qdev->pdev,
+	dma_unmap_single(&qdev->pdev->dev,
 			 dma_unmap_addr(lrg_buf_cb2, mapaddr),
-			 dma_unmap_len(lrg_buf_cb2, maplen),
-			 PCI_DMA_FROMDEVICE);
+			 dma_unmap_len(lrg_buf_cb2, maplen), DMA_FROM_DEVICE);
 	prefetch(skb2->data);
 
 	skb_checksum_none_assert(skb2);
@@ -2321,9 +2315,9 @@ static int ql_send_map(struct ql3_adapter *qdev,
 	/*
 	 * Map the skb buffer first.
 	 */
-	map = pci_map_single(qdev->pdev, skb->data, len, PCI_DMA_TODEVICE);
+	map = dma_map_single(&qdev->pdev->dev, skb->data, len, DMA_TO_DEVICE);
 
-	err = pci_dma_mapping_error(qdev->pdev, map);
+	err = dma_mapping_error(&qdev->pdev->dev, map);
 	if (err) {
 		netdev_err(qdev->ndev, "PCI mapping failed with error: %d\n",
 			   err);
@@ -2359,11 +2353,11 @@ static int ql_send_map(struct ql3_adapter *qdev,
 		    (seg == 7 && seg_cnt > 8) ||
 		    (seg == 12 && seg_cnt > 13) ||
 		    (seg == 17 && seg_cnt > 18)) {
-			map = pci_map_single(qdev->pdev, oal,
+			map = dma_map_single(&qdev->pdev->dev, oal,
 					     sizeof(struct oal),
-					     PCI_DMA_TODEVICE);
+					     DMA_TO_DEVICE);
 
-			err = pci_dma_mapping_error(qdev->pdev, map);
+			err = dma_mapping_error(&qdev->pdev->dev, map);
 			if (err) {
 				netdev_err(qdev->ndev,
 					   "PCI mapping outbound address list with error: %d\n",
@@ -2425,24 +2419,24 @@ map_error:
 		    (seg == 7 && seg_cnt > 8) ||
 		    (seg == 12 && seg_cnt > 13) ||
 		    (seg == 17 && seg_cnt > 18)) {
-			pci_unmap_single(qdev->pdev,
-				dma_unmap_addr(&tx_cb->map[seg], mapaddr),
-				dma_unmap_len(&tx_cb->map[seg], maplen),
-				 PCI_DMA_TODEVICE);
+			dma_unmap_single(&qdev->pdev->dev,
+					 dma_unmap_addr(&tx_cb->map[seg], mapaddr),
+					 dma_unmap_len(&tx_cb->map[seg], maplen),
+					 DMA_TO_DEVICE);
 			oal++;
 			seg++;
 		}
 
-		pci_unmap_page(qdev->pdev,
+		dma_unmap_page(&qdev->pdev->dev,
 			       dma_unmap_addr(&tx_cb->map[seg], mapaddr),
 			       dma_unmap_len(&tx_cb->map[seg], maplen),
-			       PCI_DMA_TODEVICE);
+			       DMA_TO_DEVICE);
 	}
 
-	pci_unmap_single(qdev->pdev,
+	dma_unmap_single(&qdev->pdev->dev,
 			 dma_unmap_addr(&tx_cb->map[0], mapaddr),
 			 dma_unmap_addr(&tx_cb->map[0], maplen),
-			 PCI_DMA_TODEVICE);
+			 DMA_TO_DEVICE);
 
 	return NETDEV_TX_BUSY;
 
@@ -2528,9 +2522,8 @@ static int ql_alloc_net_req_rsp_queues(struct ql3_adapter *qdev)
 	wmb();
 
 	qdev->req_q_virt_addr =
-	    pci_alloc_consistent(qdev->pdev,
-				 (size_t) qdev->req_q_size,
-				 &qdev->req_q_phy_addr);
+	    dma_alloc_coherent(&qdev->pdev->dev, (size_t)qdev->req_q_size,
+			       &qdev->req_q_phy_addr, GFP_KERNEL);
 
 	if ((qdev->req_q_virt_addr == NULL) ||
 	    LS_64BITS(qdev->req_q_phy_addr) & (qdev->req_q_size - 1)) {
@@ -2539,16 +2532,14 @@ static int ql_alloc_net_req_rsp_queues(struct ql3_adapter *qdev)
 	}
 
 	qdev->rsp_q_virt_addr =
-	    pci_alloc_consistent(qdev->pdev,
-				 (size_t) qdev->rsp_q_size,
-				 &qdev->rsp_q_phy_addr);
+	    dma_alloc_coherent(&qdev->pdev->dev, (size_t)qdev->rsp_q_size,
+			       &qdev->rsp_q_phy_addr, GFP_KERNEL);
 
 	if ((qdev->rsp_q_virt_addr == NULL) ||
 	    LS_64BITS(qdev->rsp_q_phy_addr) & (qdev->rsp_q_size - 1)) {
 		netdev_err(qdev->ndev, "rspQ allocation failed\n");
-		pci_free_consistent(qdev->pdev, (size_t) qdev->req_q_size,
-				    qdev->req_q_virt_addr,
-				    qdev->req_q_phy_addr);
+		dma_free_coherent(&qdev->pdev->dev, (size_t)qdev->req_q_size,
+				  qdev->req_q_virt_addr, qdev->req_q_phy_addr);
 		return -ENOMEM;
 	}
 
@@ -2564,15 +2555,13 @@ static void ql_free_net_req_rsp_queues(struct ql3_adapter *qdev)
 		return;
 	}
 
-	pci_free_consistent(qdev->pdev,
-			    qdev->req_q_size,
-			    qdev->req_q_virt_addr, qdev->req_q_phy_addr);
+	dma_free_coherent(&qdev->pdev->dev, qdev->req_q_size,
+			  qdev->req_q_virt_addr, qdev->req_q_phy_addr);
 
 	qdev->req_q_virt_addr = NULL;
 
-	pci_free_consistent(qdev->pdev,
-			    qdev->rsp_q_size,
-			    qdev->rsp_q_virt_addr, qdev->rsp_q_phy_addr);
+	dma_free_coherent(&qdev->pdev->dev, qdev->rsp_q_size,
+			  qdev->rsp_q_virt_addr, qdev->rsp_q_phy_addr);
 
 	qdev->rsp_q_virt_addr = NULL;
 
@@ -2596,12 +2585,13 @@ static int ql_alloc_buffer_queues(struct ql3_adapter *qdev)
 		return -ENOMEM;
 
 	qdev->lrg_buf_q_alloc_virt_addr =
-		pci_alloc_consistent(qdev->pdev,
-				     qdev->lrg_buf_q_alloc_size,
-				     &qdev->lrg_buf_q_alloc_phy_addr);
+		dma_alloc_coherent(&qdev->pdev->dev,
+				   qdev->lrg_buf_q_alloc_size,
+				   &qdev->lrg_buf_q_alloc_phy_addr, GFP_KERNEL);
 
 	if (qdev->lrg_buf_q_alloc_virt_addr == NULL) {
 		netdev_err(qdev->ndev, "lBufQ failed\n");
+		kfree(qdev->lrg_buf);
 		return -ENOMEM;
 	}
 	qdev->lrg_buf_q_virt_addr = qdev->lrg_buf_q_alloc_virt_addr;
@@ -2616,15 +2606,17 @@ static int ql_alloc_buffer_queues(struct ql3_adapter *qdev)
 		qdev->small_buf_q_alloc_size = qdev->small_buf_q_size * 2;
 
 	qdev->small_buf_q_alloc_virt_addr =
-		pci_alloc_consistent(qdev->pdev,
-				     qdev->small_buf_q_alloc_size,
-				     &qdev->small_buf_q_alloc_phy_addr);
+		dma_alloc_coherent(&qdev->pdev->dev,
+				   qdev->small_buf_q_alloc_size,
+				   &qdev->small_buf_q_alloc_phy_addr, GFP_KERNEL);
 
 	if (qdev->small_buf_q_alloc_virt_addr == NULL) {
 		netdev_err(qdev->ndev, "Small Buffer Queue allocation failed\n");
-		pci_free_consistent(qdev->pdev, qdev->lrg_buf_q_alloc_size,
-				    qdev->lrg_buf_q_alloc_virt_addr,
-				    qdev->lrg_buf_q_alloc_phy_addr);
+		dma_free_coherent(&qdev->pdev->dev,
+				  qdev->lrg_buf_q_alloc_size,
+				  qdev->lrg_buf_q_alloc_virt_addr,
+				  qdev->lrg_buf_q_alloc_phy_addr);
+		kfree(qdev->lrg_buf);
 		return -ENOMEM;
 	}
 
@@ -2641,17 +2633,15 @@ static void ql_free_buffer_queues(struct ql3_adapter *qdev)
 		return;
 	}
 	kfree(qdev->lrg_buf);
-	pci_free_consistent(qdev->pdev,
-			    qdev->lrg_buf_q_alloc_size,
-			    qdev->lrg_buf_q_alloc_virt_addr,
-			    qdev->lrg_buf_q_alloc_phy_addr);
+	dma_free_coherent(&qdev->pdev->dev, qdev->lrg_buf_q_alloc_size,
+			  qdev->lrg_buf_q_alloc_virt_addr,
+			  qdev->lrg_buf_q_alloc_phy_addr);
 
 	qdev->lrg_buf_q_virt_addr = NULL;
 
-	pci_free_consistent(qdev->pdev,
-			    qdev->small_buf_q_alloc_size,
-			    qdev->small_buf_q_alloc_virt_addr,
-			    qdev->small_buf_q_alloc_phy_addr);
+	dma_free_coherent(&qdev->pdev->dev, qdev->small_buf_q_alloc_size,
+			  qdev->small_buf_q_alloc_virt_addr,
+			  qdev->small_buf_q_alloc_phy_addr);
 
 	qdev->small_buf_q_virt_addr = NULL;
 
@@ -2669,9 +2659,9 @@ static int ql_alloc_small_buffers(struct ql3_adapter *qdev)
 		 QL_SMALL_BUFFER_SIZE);
 
 	qdev->small_buf_virt_addr =
-		pci_alloc_consistent(qdev->pdev,
-				     qdev->small_buf_total_size,
-				     &qdev->small_buf_phy_addr);
+		dma_alloc_coherent(&qdev->pdev->dev,
+				   qdev->small_buf_total_size,
+				   &qdev->small_buf_phy_addr, GFP_KERNEL);
 
 	if (qdev->small_buf_virt_addr == NULL) {
 		netdev_err(qdev->ndev, "Failed to get small buffer memory\n");
@@ -2704,10 +2694,10 @@ static void ql_free_small_buffers(struct ql3_adapter *qdev)
 		return;
 	}
 	if (qdev->small_buf_virt_addr != NULL) {
-		pci_free_consistent(qdev->pdev,
-				    qdev->small_buf_total_size,
-				    qdev->small_buf_virt_addr,
-				    qdev->small_buf_phy_addr);
+		dma_free_coherent(&qdev->pdev->dev,
+				  qdev->small_buf_total_size,
+				  qdev->small_buf_virt_addr,
+				  qdev->small_buf_phy_addr);
 
 		qdev->small_buf_virt_addr = NULL;
 	}
@@ -2722,10 +2712,10 @@ static void ql_free_large_buffers(struct ql3_adapter *qdev)
 		lrg_buf_cb = &qdev->lrg_buf[i];
 		if (lrg_buf_cb->skb) {
 			dev_kfree_skb(lrg_buf_cb->skb);
-			pci_unmap_single(qdev->pdev,
+			dma_unmap_single(&qdev->pdev->dev,
 					 dma_unmap_addr(lrg_buf_cb, mapaddr),
 					 dma_unmap_len(lrg_buf_cb, maplen),
-					 PCI_DMA_FROMDEVICE);
+					 DMA_FROM_DEVICE);
 			memset(lrg_buf_cb, 0, sizeof(struct ql_rcv_buf_cb));
 		} else {
 			break;
@@ -2777,13 +2767,11 @@ static int ql_alloc_large_buffers(struct ql3_adapter *qdev)
 			 * buffer
 			 */
 			skb_reserve(skb, QL_HEADER_SPACE);
-			map = pci_map_single(qdev->pdev,
-					     skb->data,
-					     qdev->lrg_buffer_len -
-					     QL_HEADER_SPACE,
-					     PCI_DMA_FROMDEVICE);
+			map = dma_map_single(&qdev->pdev->dev, skb->data,
+					     qdev->lrg_buffer_len - QL_HEADER_SPACE,
+					     DMA_FROM_DEVICE);
 
-			err = pci_dma_mapping_error(qdev->pdev, map);
+			err = dma_mapping_error(&qdev->pdev->dev, map);
 			if (err) {
 				netdev_err(qdev->ndev,
 					   "PCI mapping failed with error: %d\n",
@@ -2868,8 +2856,8 @@ static int ql_alloc_mem_resources(struct ql3_adapter *qdev)
 	 * Network Completion Queue Producer Index Register
 	 */
 	qdev->shadow_reg_virt_addr =
-		pci_alloc_consistent(qdev->pdev,
-				     PAGE_SIZE, &qdev->shadow_reg_phy_addr);
+		dma_alloc_coherent(&qdev->pdev->dev, PAGE_SIZE,
+				   &qdev->shadow_reg_phy_addr, GFP_KERNEL);
 
 	if (qdev->shadow_reg_virt_addr != NULL) {
 		qdev->preq_consumer_index = qdev->shadow_reg_virt_addr;
@@ -2924,10 +2912,9 @@ err_small_buffers:
 err_buffer_queues:
 	ql_free_net_req_rsp_queues(qdev);
 err_req_rsp:
-	pci_free_consistent(qdev->pdev,
-			    PAGE_SIZE,
-			    qdev->shadow_reg_virt_addr,
-			    qdev->shadow_reg_phy_addr);
+	dma_free_coherent(&qdev->pdev->dev, PAGE_SIZE,
+			  qdev->shadow_reg_virt_addr,
+			  qdev->shadow_reg_phy_addr);
 
 	return -ENOMEM;
 }
@@ -2940,10 +2927,9 @@ static void ql_free_mem_resources(struct ql3_adapter *qdev)
 	ql_free_buffer_queues(qdev);
 	ql_free_net_req_rsp_queues(qdev);
 	if (qdev->shadow_reg_virt_addr != NULL) {
-		pci_free_consistent(qdev->pdev,
-				    PAGE_SIZE,
-				    qdev->shadow_reg_virt_addr,
-				    qdev->shadow_reg_phy_addr);
+		dma_free_coherent(&qdev->pdev->dev, PAGE_SIZE,
+				  qdev->shadow_reg_virt_addr,
+				  qdev->shadow_reg_phy_addr);
 		qdev->shadow_reg_virt_addr = NULL;
 	}
 }
@@ -3644,18 +3630,15 @@ static void ql_reset_work(struct work_struct *work)
 			if (tx_cb->skb) {
 				netdev_printk(KERN_DEBUG, ndev,
 					      "Freeing lost SKB\n");
-				pci_unmap_single(qdev->pdev,
-					 dma_unmap_addr(&tx_cb->map[0],
-							mapaddr),
-					 dma_unmap_len(&tx_cb->map[0], maplen),
-					 PCI_DMA_TODEVICE);
+				dma_unmap_single(&qdev->pdev->dev,
+						 dma_unmap_addr(&tx_cb->map[0], mapaddr),
+						 dma_unmap_len(&tx_cb->map[0], maplen),
+						 DMA_TO_DEVICE);
 				for (j = 1; j < tx_cb->seg_count; j++) {
-					pci_unmap_page(qdev->pdev,
-					       dma_unmap_addr(&tx_cb->map[j],
-							      mapaddr),
-					       dma_unmap_len(&tx_cb->map[j],
-							     maplen),
-					       PCI_DMA_TODEVICE);
+					dma_unmap_page(&qdev->pdev->dev,
+						       dma_unmap_addr(&tx_cb->map[j], mapaddr),
+						       dma_unmap_len(&tx_cb->map[j], maplen),
+						       DMA_TO_DEVICE);
 				}
 				dev_kfree_skb(tx_cb->skb);
 				tx_cb->skb = NULL;
@@ -3787,13 +3770,10 @@ static int ql3xxx_probe(struct pci_dev *pdev,
 
 	pci_set_master(pdev);
 
-	if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
+	if (!dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)))
 		pci_using_dac = 1;
-		err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
-	} else if (!(err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)))) {
+	else if (!(err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))))
 		pci_using_dac = 0;
-		err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
-	}
 
 	if (err) {
 		pr_err("%s no usable DMA configuration\n", pci_name(pdev));