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path: root/drivers/net/vmxnet3/vmxnet3_drv.c
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Diffstat (limited to 'drivers/net/vmxnet3/vmxnet3_drv.c')
-rw-r--r--drivers/net/vmxnet3/vmxnet3_drv.c268
1 files changed, 176 insertions, 92 deletions
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index 6e87f1fc4874..142f70670f5c 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -1,7 +1,7 @@
/*
* Linux driver for VMware's vmxnet3 ethernet NIC.
*
- * Copyright (C) 2008-2020, VMware, Inc. All Rights Reserved.
+ * Copyright (C) 2008-2021, VMware, Inc. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
@@ -314,10 +314,10 @@ vmxnet3_unmap_tx_buf(struct vmxnet3_tx_buf_info *tbi,
{
if (tbi->map_type == VMXNET3_MAP_SINGLE)
dma_unmap_single(&pdev->dev, tbi->dma_addr, tbi->len,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
else if (tbi->map_type == VMXNET3_MAP_PAGE)
dma_unmap_page(&pdev->dev, tbi->dma_addr, tbi->len,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
else
BUG_ON(tbi->map_type != VMXNET3_MAP_NONE);
@@ -585,7 +585,7 @@ vmxnet3_rq_alloc_rx_buf(struct vmxnet3_rx_queue *rq, u32 ring_idx,
rbi->dma_addr = dma_map_single(
&adapter->pdev->dev,
rbi->skb->data, rbi->len,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
if (dma_mapping_error(&adapter->pdev->dev,
rbi->dma_addr)) {
dev_kfree_skb_any(rbi->skb);
@@ -609,7 +609,7 @@ vmxnet3_rq_alloc_rx_buf(struct vmxnet3_rx_queue *rq, u32 ring_idx,
rbi->dma_addr = dma_map_page(
&adapter->pdev->dev,
rbi->page, 0, PAGE_SIZE,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
if (dma_mapping_error(&adapter->pdev->dev,
rbi->dma_addr)) {
put_page(rbi->page);
@@ -723,7 +723,7 @@ vmxnet3_map_pkt(struct sk_buff *skb, struct vmxnet3_tx_ctx *ctx,
tbi->map_type = VMXNET3_MAP_SINGLE;
tbi->dma_addr = dma_map_single(&adapter->pdev->dev,
skb->data + buf_offset, buf_size,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
if (dma_mapping_error(&adapter->pdev->dev, tbi->dma_addr))
return -EFAULT;
@@ -1449,7 +1449,7 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
new_dma_addr =
dma_map_single(&adapter->pdev->dev,
new_skb->data, rbi->len,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
if (dma_mapping_error(&adapter->pdev->dev,
new_dma_addr)) {
dev_kfree_skb(new_skb);
@@ -1467,7 +1467,7 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
dma_unmap_single(&adapter->pdev->dev,
rbi->dma_addr,
rbi->len,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
/* Immediate refill */
rbi->skb = new_skb;
@@ -1478,10 +1478,28 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
#ifdef VMXNET3_RSS
if (rcd->rssType != VMXNET3_RCD_RSS_TYPE_NONE &&
- (adapter->netdev->features & NETIF_F_RXHASH))
+ (adapter->netdev->features & NETIF_F_RXHASH)) {
+ enum pkt_hash_types hash_type;
+
+ switch (rcd->rssType) {
+ case VMXNET3_RCD_RSS_TYPE_IPV4:
+ case VMXNET3_RCD_RSS_TYPE_IPV6:
+ hash_type = PKT_HASH_TYPE_L3;
+ break;
+ case VMXNET3_RCD_RSS_TYPE_TCPIPV4:
+ case VMXNET3_RCD_RSS_TYPE_TCPIPV6:
+ case VMXNET3_RCD_RSS_TYPE_UDPIPV4:
+ case VMXNET3_RCD_RSS_TYPE_UDPIPV6:
+ hash_type = PKT_HASH_TYPE_L4;
+ break;
+ default:
+ hash_type = PKT_HASH_TYPE_L3;
+ break;
+ }
skb_set_hash(ctx->skb,
le32_to_cpu(rcd->rssHash),
- PKT_HASH_TYPE_L3);
+ hash_type);
+ }
#endif
skb_put(ctx->skb, rcd->len);
@@ -1528,7 +1546,7 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
new_dma_addr = dma_map_page(&adapter->pdev->dev,
new_page,
0, PAGE_SIZE,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
if (dma_mapping_error(&adapter->pdev->dev,
new_dma_addr)) {
put_page(new_page);
@@ -1541,7 +1559,7 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
dma_unmap_page(&adapter->pdev->dev,
rbi->dma_addr, rbi->len,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
vmxnet3_append_frag(ctx->skb, rcd, rbi);
@@ -1659,13 +1677,13 @@ vmxnet3_rq_cleanup(struct vmxnet3_rx_queue *rq,
if (rxd->btype == VMXNET3_RXD_BTYPE_HEAD &&
rq->buf_info[ring_idx][i].skb) {
dma_unmap_single(&adapter->pdev->dev, rxd->addr,
- rxd->len, PCI_DMA_FROMDEVICE);
+ rxd->len, DMA_FROM_DEVICE);
dev_kfree_skb(rq->buf_info[ring_idx][i].skb);
rq->buf_info[ring_idx][i].skb = NULL;
} else if (rxd->btype == VMXNET3_RXD_BTYPE_BODY &&
rq->buf_info[ring_idx][i].page) {
dma_unmap_page(&adapter->pdev->dev, rxd->addr,
- rxd->len, PCI_DMA_FROMDEVICE);
+ rxd->len, DMA_FROM_DEVICE);
put_page(rq->buf_info[ring_idx][i].page);
rq->buf_info[ring_idx][i].page = NULL;
}
@@ -2401,7 +2419,7 @@ vmxnet3_set_mc(struct net_device *netdev)
&adapter->pdev->dev,
new_table,
sz,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
if (!dma_mapping_error(&adapter->pdev->dev,
new_table_pa)) {
new_mode |= VMXNET3_RXM_MCAST;
@@ -2437,7 +2455,7 @@ vmxnet3_set_mc(struct net_device *netdev)
if (new_table_pa_valid)
dma_unmap_single(&adapter->pdev->dev, new_table_pa,
- rxConf->mfTableLen, PCI_DMA_TODEVICE);
+ rxConf->mfTableLen, DMA_TO_DEVICE);
kfree(new_table);
}
@@ -2460,6 +2478,7 @@ vmxnet3_setup_driver_shared(struct vmxnet3_adapter *adapter)
{
struct Vmxnet3_DriverShared *shared = adapter->shared;
struct Vmxnet3_DSDevRead *devRead = &shared->devRead;
+ struct Vmxnet3_DSDevReadExt *devReadExt = &shared->devReadExt;
struct Vmxnet3_TxQueueConf *tqc;
struct Vmxnet3_RxQueueConf *rqc;
int i;
@@ -2572,14 +2591,26 @@ vmxnet3_setup_driver_shared(struct vmxnet3_adapter *adapter)
#endif /* VMXNET3_RSS */
/* intr settings */
- devRead->intrConf.autoMask = adapter->intr.mask_mode ==
- VMXNET3_IMM_AUTO;
- devRead->intrConf.numIntrs = adapter->intr.num_intrs;
- for (i = 0; i < adapter->intr.num_intrs; i++)
- devRead->intrConf.modLevels[i] = adapter->intr.mod_levels[i];
+ if (!VMXNET3_VERSION_GE_6(adapter) ||
+ !adapter->queuesExtEnabled) {
+ devRead->intrConf.autoMask = adapter->intr.mask_mode ==
+ VMXNET3_IMM_AUTO;
+ devRead->intrConf.numIntrs = adapter->intr.num_intrs;
+ for (i = 0; i < adapter->intr.num_intrs; i++)
+ devRead->intrConf.modLevels[i] = adapter->intr.mod_levels[i];
+
+ devRead->intrConf.eventIntrIdx = adapter->intr.event_intr_idx;
+ devRead->intrConf.intrCtrl |= cpu_to_le32(VMXNET3_IC_DISABLE_ALL);
+ } else {
+ devReadExt->intrConfExt.autoMask = adapter->intr.mask_mode ==
+ VMXNET3_IMM_AUTO;
+ devReadExt->intrConfExt.numIntrs = adapter->intr.num_intrs;
+ for (i = 0; i < adapter->intr.num_intrs; i++)
+ devReadExt->intrConfExt.modLevels[i] = adapter->intr.mod_levels[i];
- devRead->intrConf.eventIntrIdx = adapter->intr.event_intr_idx;
- devRead->intrConf.intrCtrl |= cpu_to_le32(VMXNET3_IC_DISABLE_ALL);
+ devReadExt->intrConfExt.eventIntrIdx = adapter->intr.event_intr_idx;
+ devReadExt->intrConfExt.intrCtrl |= cpu_to_le32(VMXNET3_IC_DISABLE_ALL);
+ }
/* rx filter settings */
devRead->rxFilterConf.rxMode = 0;
@@ -2717,6 +2748,7 @@ vmxnet3_activate_dev(struct vmxnet3_adapter *adapter)
* tx queue if the link is up.
*/
vmxnet3_check_link(adapter, true);
+ netif_tx_wake_all_queues(adapter->netdev);
for (i = 0; i < adapter->num_rx_queues; i++)
napi_enable(&adapter->rx_queue[i].napi);
vmxnet3_enable_all_intrs(adapter);
@@ -3372,6 +3404,8 @@ vmxnet3_probe_device(struct pci_dev *pdev,
int size;
int num_tx_queues;
int num_rx_queues;
+ int queues;
+ unsigned long flags;
if (!pci_msi_enabled())
enable_mq = 0;
@@ -3383,7 +3417,6 @@ vmxnet3_probe_device(struct pci_dev *pdev,
else
#endif
num_rx_queues = 1;
- num_rx_queues = rounddown_pow_of_two(num_rx_queues);
if (enable_mq)
num_tx_queues = min(VMXNET3_DEVICE_MAX_TX_QUEUES,
@@ -3391,13 +3424,8 @@ vmxnet3_probe_device(struct pci_dev *pdev,
else
num_tx_queues = 1;
- num_tx_queues = rounddown_pow_of_two(num_tx_queues);
netdev = alloc_etherdev_mq(sizeof(struct vmxnet3_adapter),
max(num_tx_queues, num_rx_queues));
- dev_info(&pdev->dev,
- "# of Tx queues : %d, # of Rx queues : %d\n",
- num_tx_queues, num_rx_queues);
-
if (!netdev)
return -ENOMEM;
@@ -3410,19 +3438,12 @@ vmxnet3_probe_device(struct pci_dev *pdev,
adapter->rx_ring_size = VMXNET3_DEF_RX_RING_SIZE;
adapter->rx_ring2_size = VMXNET3_DEF_RX_RING2_SIZE;
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) == 0) {
- if (pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)) != 0) {
- dev_err(&pdev->dev,
- "pci_set_consistent_dma_mask failed\n");
- err = -EIO;
- goto err_set_mask;
- }
+ if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) == 0) {
dma64 = true;
} else {
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32)) != 0) {
- dev_err(&pdev->dev,
- "pci_set_dma_mask failed\n");
- err = -EIO;
+ err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
+ if (err) {
+ dev_err(&pdev->dev, "dma_set_mask failed\n");
goto err_set_mask;
}
dma64 = false;
@@ -3431,7 +3452,7 @@ vmxnet3_probe_device(struct pci_dev *pdev,
spin_lock_init(&adapter->cmd_lock);
adapter->adapter_pa = dma_map_single(&adapter->pdev->dev, adapter,
sizeof(struct vmxnet3_adapter),
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
if (dma_mapping_error(&adapter->pdev->dev, adapter->adapter_pa)) {
dev_err(&pdev->dev, "Failed to map dma\n");
err = -EFAULT;
@@ -3447,51 +3468,22 @@ vmxnet3_probe_device(struct pci_dev *pdev,
goto err_alloc_shared;
}
- adapter->num_rx_queues = num_rx_queues;
- adapter->num_tx_queues = num_tx_queues;
- adapter->rx_buf_per_pkt = 1;
-
- size = sizeof(struct Vmxnet3_TxQueueDesc) * adapter->num_tx_queues;
- size += sizeof(struct Vmxnet3_RxQueueDesc) * adapter->num_rx_queues;
- adapter->tqd_start = dma_alloc_coherent(&adapter->pdev->dev, size,
- &adapter->queue_desc_pa,
- GFP_KERNEL);
-
- if (!adapter->tqd_start) {
- dev_err(&pdev->dev, "Failed to allocate memory\n");
- err = -ENOMEM;
- goto err_alloc_queue_desc;
- }
- adapter->rqd_start = (struct Vmxnet3_RxQueueDesc *)(adapter->tqd_start +
- adapter->num_tx_queues);
-
- adapter->pm_conf = dma_alloc_coherent(&adapter->pdev->dev,
- sizeof(struct Vmxnet3_PMConf),
- &adapter->pm_conf_pa,
- GFP_KERNEL);
- if (adapter->pm_conf == NULL) {
- err = -ENOMEM;
- goto err_alloc_pm;
- }
-
-#ifdef VMXNET3_RSS
-
- adapter->rss_conf = dma_alloc_coherent(&adapter->pdev->dev,
- sizeof(struct UPT1_RSSConf),
- &adapter->rss_conf_pa,
- GFP_KERNEL);
- if (adapter->rss_conf == NULL) {
- err = -ENOMEM;
- goto err_alloc_rss;
- }
-#endif /* VMXNET3_RSS */
-
err = vmxnet3_alloc_pci_resources(adapter);
if (err < 0)
goto err_alloc_pci;
ver = VMXNET3_READ_BAR1_REG(adapter, VMXNET3_REG_VRRS);
- if (ver & (1 << VMXNET3_REV_4)) {
+ if (ver & (1 << VMXNET3_REV_6)) {
+ VMXNET3_WRITE_BAR1_REG(adapter,
+ VMXNET3_REG_VRRS,
+ 1 << VMXNET3_REV_6);
+ adapter->version = VMXNET3_REV_6 + 1;
+ } else if (ver & (1 << VMXNET3_REV_5)) {
+ VMXNET3_WRITE_BAR1_REG(adapter,
+ VMXNET3_REG_VRRS,
+ 1 << VMXNET3_REV_5);
+ adapter->version = VMXNET3_REV_5 + 1;
+ } else if (ver & (1 << VMXNET3_REV_4)) {
VMXNET3_WRITE_BAR1_REG(adapter,
VMXNET3_REG_VRRS,
1 << VMXNET3_REV_4);
@@ -3529,6 +3521,77 @@ vmxnet3_probe_device(struct pci_dev *pdev,
goto err_ver;
}
+ if (VMXNET3_VERSION_GE_6(adapter)) {
+ spin_lock_irqsave(&adapter->cmd_lock, flags);
+ VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
+ VMXNET3_CMD_GET_MAX_QUEUES_CONF);
+ queues = VMXNET3_READ_BAR1_REG(adapter, VMXNET3_REG_CMD);
+ spin_unlock_irqrestore(&adapter->cmd_lock, flags);
+ if (queues > 0) {
+ adapter->num_rx_queues = min(num_rx_queues, ((queues >> 8) & 0xff));
+ adapter->num_tx_queues = min(num_tx_queues, (queues & 0xff));
+ } else {
+ adapter->num_rx_queues = min(num_rx_queues,
+ VMXNET3_DEVICE_DEFAULT_RX_QUEUES);
+ adapter->num_tx_queues = min(num_tx_queues,
+ VMXNET3_DEVICE_DEFAULT_TX_QUEUES);
+ }
+ if (adapter->num_rx_queues > VMXNET3_MAX_RX_QUEUES ||
+ adapter->num_tx_queues > VMXNET3_MAX_TX_QUEUES) {
+ adapter->queuesExtEnabled = true;
+ } else {
+ adapter->queuesExtEnabled = false;
+ }
+ } else {
+ adapter->queuesExtEnabled = false;
+ num_rx_queues = rounddown_pow_of_two(num_rx_queues);
+ num_tx_queues = rounddown_pow_of_two(num_tx_queues);
+ adapter->num_rx_queues = min(num_rx_queues,
+ VMXNET3_DEVICE_DEFAULT_RX_QUEUES);
+ adapter->num_tx_queues = min(num_tx_queues,
+ VMXNET3_DEVICE_DEFAULT_TX_QUEUES);
+ }
+ dev_info(&pdev->dev,
+ "# of Tx queues : %d, # of Rx queues : %d\n",
+ adapter->num_tx_queues, adapter->num_rx_queues);
+
+ adapter->rx_buf_per_pkt = 1;
+
+ size = sizeof(struct Vmxnet3_TxQueueDesc) * adapter->num_tx_queues;
+ size += sizeof(struct Vmxnet3_RxQueueDesc) * adapter->num_rx_queues;
+ adapter->tqd_start = dma_alloc_coherent(&adapter->pdev->dev, size,
+ &adapter->queue_desc_pa,
+ GFP_KERNEL);
+
+ if (!adapter->tqd_start) {
+ dev_err(&pdev->dev, "Failed to allocate memory\n");
+ err = -ENOMEM;
+ goto err_ver;
+ }
+ adapter->rqd_start = (struct Vmxnet3_RxQueueDesc *)(adapter->tqd_start +
+ adapter->num_tx_queues);
+
+ adapter->pm_conf = dma_alloc_coherent(&adapter->pdev->dev,
+ sizeof(struct Vmxnet3_PMConf),
+ &adapter->pm_conf_pa,
+ GFP_KERNEL);
+ if (adapter->pm_conf == NULL) {
+ err = -ENOMEM;
+ goto err_alloc_pm;
+ }
+
+#ifdef VMXNET3_RSS
+
+ adapter->rss_conf = dma_alloc_coherent(&adapter->pdev->dev,
+ sizeof(struct UPT1_RSSConf),
+ &adapter->rss_conf_pa,
+ GFP_KERNEL);
+ if (adapter->rss_conf == NULL) {
+ err = -ENOMEM;
+ goto err_alloc_rss;
+ }
+#endif /* VMXNET3_RSS */
+
if (VMXNET3_VERSION_GE_3(adapter)) {
adapter->coal_conf =
dma_alloc_coherent(&adapter->pdev->dev,
@@ -3538,7 +3601,7 @@ vmxnet3_probe_device(struct pci_dev *pdev,
GFP_KERNEL);
if (!adapter->coal_conf) {
err = -ENOMEM;
- goto err_ver;
+ goto err_coal_conf;
}
adapter->coal_conf->coalMode = VMXNET3_COALESCE_DISABLED;
adapter->default_coal_mode = true;
@@ -3581,9 +3644,12 @@ vmxnet3_probe_device(struct pci_dev *pdev,
vmxnet3_set_ethtool_ops(netdev);
netdev->watchdog_timeo = 5 * HZ;
- /* MTU range: 60 - 9000 */
+ /* MTU range: 60 - 9190 */
netdev->min_mtu = VMXNET3_MIN_MTU;
- netdev->max_mtu = VMXNET3_MAX_MTU;
+ if (VMXNET3_VERSION_GE_6(adapter))
+ netdev->max_mtu = VMXNET3_V6_MAX_MTU;
+ else
+ netdev->max_mtu = VMXNET3_MAX_MTU;
INIT_WORK(&adapter->work, vmxnet3_reset_work);
set_bit(VMXNET3_STATE_BIT_QUIESCED, &adapter->state);
@@ -3621,9 +3687,7 @@ err_register:
adapter->coal_conf, adapter->coal_conf_pa);
}
vmxnet3_free_intr_resources(adapter);
-err_ver:
- vmxnet3_free_pci_resources(adapter);
-err_alloc_pci:
+err_coal_conf:
#ifdef VMXNET3_RSS
dma_free_coherent(&adapter->pdev->dev, sizeof(struct UPT1_RSSConf),
adapter->rss_conf, adapter->rss_conf_pa);
@@ -3634,13 +3698,15 @@ err_alloc_rss:
err_alloc_pm:
dma_free_coherent(&adapter->pdev->dev, size, adapter->tqd_start,
adapter->queue_desc_pa);
-err_alloc_queue_desc:
+err_ver:
+ vmxnet3_free_pci_resources(adapter);
+err_alloc_pci:
dma_free_coherent(&adapter->pdev->dev,
sizeof(struct Vmxnet3_DriverShared),
adapter->shared, adapter->shared_pa);
err_alloc_shared:
dma_unmap_single(&adapter->pdev->dev, adapter->adapter_pa,
- sizeof(struct vmxnet3_adapter), PCI_DMA_TODEVICE);
+ sizeof(struct vmxnet3_adapter), DMA_TO_DEVICE);
err_set_mask:
free_netdev(netdev);
return err;
@@ -3653,7 +3719,8 @@ vmxnet3_remove_device(struct pci_dev *pdev)
struct net_device *netdev = pci_get_drvdata(pdev);
struct vmxnet3_adapter *adapter = netdev_priv(netdev);
int size = 0;
- int num_rx_queues;
+ int num_rx_queues, rx_queues;
+ unsigned long flags;
#ifdef VMXNET3_RSS
if (enable_mq)
@@ -3662,7 +3729,24 @@ vmxnet3_remove_device(struct pci_dev *pdev)
else
#endif
num_rx_queues = 1;
- num_rx_queues = rounddown_pow_of_two(num_rx_queues);
+ if (!VMXNET3_VERSION_GE_6(adapter)) {
+ num_rx_queues = rounddown_pow_of_two(num_rx_queues);
+ }
+ if (VMXNET3_VERSION_GE_6(adapter)) {
+ spin_lock_irqsave(&adapter->cmd_lock, flags);
+ VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
+ VMXNET3_CMD_GET_MAX_QUEUES_CONF);
+ rx_queues = VMXNET3_READ_BAR1_REG(adapter, VMXNET3_REG_CMD);
+ spin_unlock_irqrestore(&adapter->cmd_lock, flags);
+ if (rx_queues > 0)
+ rx_queues = (rx_queues >> 8) & 0xff;
+ else
+ rx_queues = min(num_rx_queues, VMXNET3_DEVICE_DEFAULT_RX_QUEUES);
+ num_rx_queues = min(num_rx_queues, rx_queues);
+ } else {
+ num_rx_queues = min(num_rx_queues,
+ VMXNET3_DEVICE_DEFAULT_RX_QUEUES);
+ }
cancel_work_sync(&adapter->work);
@@ -3690,7 +3774,7 @@ vmxnet3_remove_device(struct pci_dev *pdev)
sizeof(struct Vmxnet3_DriverShared),
adapter->shared, adapter->shared_pa);
dma_unmap_single(&adapter->pdev->dev, adapter->adapter_pa,
- sizeof(struct vmxnet3_adapter), PCI_DMA_TODEVICE);
+ sizeof(struct vmxnet3_adapter), DMA_TO_DEVICE);
free_netdev(netdev);
}
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