diff options
Diffstat (limited to 'drivers/net/vmxnet3')
| -rw-r--r-- | drivers/net/vmxnet3/vmxnet3_drv.c | 20 | ||||
| -rw-r--r-- | drivers/net/vmxnet3/vmxnet3_ethtool.c | 10 | ||||
| -rw-r--r-- | drivers/net/vmxnet3/vmxnet3_int.h | 7 |
3 files changed, 29 insertions, 8 deletions
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index 89984fcab01e..3f48f05dd2a6 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -3247,6 +3247,7 @@ vmxnet3_probe_device(struct pci_dev *pdev, .ndo_start_xmit = vmxnet3_xmit_frame, .ndo_set_mac_address = vmxnet3_set_mac_addr, .ndo_change_mtu = vmxnet3_change_mtu, + .ndo_fix_features = vmxnet3_fix_features, .ndo_set_features = vmxnet3_set_features, .ndo_get_stats64 = vmxnet3_get_stats64, .ndo_tx_timeout = vmxnet3_tx_timeout, @@ -3651,13 +3652,19 @@ vmxnet3_suspend(struct device *device) } if (adapter->wol & WAKE_ARP) { - in_dev = in_dev_get(netdev); - if (!in_dev) + rcu_read_lock(); + + in_dev = __in_dev_get_rcu(netdev); + if (!in_dev) { + rcu_read_unlock(); goto skip_arp; + } - ifa = (struct in_ifaddr *)in_dev->ifa_list; - if (!ifa) + ifa = rcu_dereference(in_dev->ifa_list); + if (!ifa) { + rcu_read_unlock(); goto skip_arp; + } pmConf->filters[i].patternSize = ETH_HLEN + /* Ethernet header*/ sizeof(struct arphdr) + /* ARP header */ @@ -3677,7 +3684,9 @@ vmxnet3_suspend(struct device *device) /* The Unicast IPv4 address in 'tip' field. */ arpreq += 2 * ETH_ALEN + sizeof(u32); - *(u32 *)arpreq = ifa->ifa_address; + *(__be32 *)arpreq = ifa->ifa_address; + + rcu_read_unlock(); /* The mask for the relevant bits. */ pmConf->filters[i].mask[0] = 0x00; @@ -3686,7 +3695,6 @@ vmxnet3_suspend(struct device *device) pmConf->filters[i].mask[3] = 0x00; pmConf->filters[i].mask[4] = 0xC0; /* IPv4 TIP */ pmConf->filters[i].mask[5] = 0x03; /* IPv4 TIP */ - in_dev_put(in_dev); pmConf->wakeUpEvents |= VMXNET3_PM_WAKEUP_FILTER; i++; diff --git a/drivers/net/vmxnet3/vmxnet3_ethtool.c b/drivers/net/vmxnet3/vmxnet3_ethtool.c index 559db051a500..0a38c76688ab 100644 --- a/drivers/net/vmxnet3/vmxnet3_ethtool.c +++ b/drivers/net/vmxnet3/vmxnet3_ethtool.c @@ -257,6 +257,16 @@ vmxnet3_get_strings(struct net_device *netdev, u32 stringset, u8 *buf) } } +netdev_features_t vmxnet3_fix_features(struct net_device *netdev, + netdev_features_t features) +{ + /* If Rx checksum is disabled, then LRO should also be disabled */ + if (!(features & NETIF_F_RXCSUM)) + features &= ~NETIF_F_LRO; + + return features; +} + int vmxnet3_set_features(struct net_device *netdev, netdev_features_t features) { struct vmxnet3_adapter *adapter = netdev_priv(netdev); diff --git a/drivers/net/vmxnet3/vmxnet3_int.h b/drivers/net/vmxnet3/vmxnet3_int.h index a2c554f8a61b..1cc1cd4aaa59 100644 --- a/drivers/net/vmxnet3/vmxnet3_int.h +++ b/drivers/net/vmxnet3/vmxnet3_int.h @@ -69,12 +69,12 @@ /* * Version numbers */ -#define VMXNET3_DRIVER_VERSION_STRING "1.4.16.0-k" +#define VMXNET3_DRIVER_VERSION_STRING "1.4.17.0-k" /* Each byte of this 32-bit integer encodes a version number in * VMXNET3_DRIVER_VERSION_STRING. */ -#define VMXNET3_DRIVER_VERSION_NUM 0x01041000 +#define VMXNET3_DRIVER_VERSION_NUM 0x01041100 #if defined(CONFIG_PCI_MSI) /* RSS only makes sense if MSI-X is supported. */ @@ -454,6 +454,9 @@ vmxnet3_tq_destroy_all(struct vmxnet3_adapter *adapter); void vmxnet3_rq_destroy_all(struct vmxnet3_adapter *adapter); +netdev_features_t +vmxnet3_fix_features(struct net_device *netdev, netdev_features_t features); + int vmxnet3_set_features(struct net_device *netdev, netdev_features_t features); |