diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-20 13:43:21 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-20 13:43:21 -0700 |
commit | 06f4e926d256d902dd9a53dcb400fd74974ce087 (patch) | |
tree | 0b438b67f5f0eff6fd617bc497a9dace6164a488 /drivers/net/vmxnet3/vmxnet3_drv.c | |
parent | 8e7bfcbab3825d1b404d615cb1b54f44ff81f981 (diff) | |
parent | d93515611bbc70c2fe4db232e5feb448ed8e4cc9 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1446 commits)
macvlan: fix panic if lowerdev in a bond
tg3: Add braces around 5906 workaround.
tg3: Fix NETIF_F_LOOPBACK error
macvlan: remove one synchronize_rcu() call
networking: NET_CLS_ROUTE4 depends on INET
irda: Fix error propagation in ircomm_lmp_connect_response()
irda: Kill set but unused variable 'bytes' in irlan_check_command_param()
irda: Kill set but unused variable 'clen' in ircomm_connect_indication()
rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport()
be2net: Kill set but unused variable 'req' in lancer_fw_download()
irda: Kill set but unused vars 'saddr' and 'daddr' in irlan_provider_connect_indication()
atl1c: atl1c_resume() is only used when CONFIG_PM_SLEEP is defined.
rxrpc: Fix set but unused variable 'usage' in rxrpc_get_peer().
rxrpc: Kill set but unused variable 'local' in rxrpc_UDP_error_handler()
rxrpc: Kill set but unused variable 'sp' in rxrpc_process_connection()
rxrpc: Kill set but unused variable 'sp' in rxrpc_rotate_tx_window()
pkt_sched: Kill set but unused variable 'protocol' in tc_classify()
isdn: capi: Use pr_debug() instead of ifdefs.
tg3: Update version to 3.119
tg3: Apply rx_discards fix to 5719/5720
...
Fix up trivial conflicts in arch/x86/Kconfig and net/mac80211/agg-tx.c
as per Davem.
Diffstat (limited to 'drivers/net/vmxnet3/vmxnet3_drv.c')
-rw-r--r-- | drivers/net/vmxnet3/vmxnet3_drv.c | 43 |
1 files changed, 17 insertions, 26 deletions
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index c16ed961153a..fa6e2ac7475a 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -1083,7 +1083,7 @@ vmxnet3_rx_csum(struct vmxnet3_adapter *adapter, struct sk_buff *skb, union Vmxnet3_GenericDesc *gdesc) { - if (!gdesc->rcd.cnc && adapter->rxcsum) { + if (!gdesc->rcd.cnc && adapter->netdev->features & NETIF_F_RXCSUM) { /* typical case: TCP/UDP over IP and both csums are correct */ if ((le32_to_cpu(gdesc->dword[3]) & VMXNET3_RCD_CSUM_OK) == VMXNET3_RCD_CSUM_OK) { @@ -2082,10 +2082,10 @@ vmxnet3_setup_driver_shared(struct vmxnet3_adapter *adapter) devRead->misc.ddLen = cpu_to_le32(sizeof(struct vmxnet3_adapter)); /* set up feature flags */ - if (adapter->rxcsum) + if (adapter->netdev->features & NETIF_F_RXCSUM) devRead->misc.uptFeatures |= UPT1_F_RXCSUM; - if (adapter->lro) { + if (adapter->netdev->features & NETIF_F_LRO) { devRead->misc.uptFeatures |= UPT1_F_LRO; devRead->misc.maxNumRxSG = cpu_to_le16(1 + MAX_SKB_FRAGS); } @@ -2594,9 +2594,6 @@ vmxnet3_change_mtu(struct net_device *netdev, int new_mtu) if (new_mtu < VMXNET3_MIN_MTU || new_mtu > VMXNET3_MAX_MTU) return -EINVAL; - if (new_mtu > 1500 && !adapter->jumbo_frame) - return -EINVAL; - netdev->mtu = new_mtu; /* @@ -2642,28 +2639,18 @@ vmxnet3_declare_features(struct vmxnet3_adapter *adapter, bool dma64) { struct net_device *netdev = adapter->netdev; - netdev->features = NETIF_F_SG | - NETIF_F_HW_CSUM | - NETIF_F_HW_VLAN_TX | - NETIF_F_HW_VLAN_RX | - NETIF_F_HW_VLAN_FILTER | - NETIF_F_TSO | - NETIF_F_TSO6 | - NETIF_F_LRO; - - printk(KERN_INFO "features: sg csum vlan jf tso tsoIPv6 lro"); - - adapter->rxcsum = true; - adapter->jumbo_frame = true; - adapter->lro = true; - - if (dma64) { + netdev->hw_features = NETIF_F_SG | NETIF_F_RXCSUM | + NETIF_F_HW_CSUM | NETIF_F_HW_VLAN_TX | + NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_LRO; + if (dma64) netdev->features |= NETIF_F_HIGHDMA; - printk(" highDMA"); - } + netdev->vlan_features = netdev->hw_features & ~NETIF_F_HW_VLAN_TX; + netdev->features = netdev->hw_features | + NETIF_F_HW_VLAN_RX | NETIF_F_HW_VLAN_FILTER; - netdev->vlan_features = netdev->features; - printk("\n"); + netdev_info(adapter->netdev, + "features: sg csum vlan jf tso tsoIPv6 lro%s\n", + dma64 ? " highDMA" : ""); } @@ -2876,6 +2863,7 @@ 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_set_features = vmxnet3_set_features, .ndo_get_stats = vmxnet3_get_stats, .ndo_tx_timeout = vmxnet3_tx_timeout, .ndo_set_multicast_list = vmxnet3_set_mc, @@ -2896,6 +2884,9 @@ vmxnet3_probe_device(struct pci_dev *pdev, int num_tx_queues; int num_rx_queues; + if (!pci_msi_enabled()) + enable_mq = 0; + #ifdef VMXNET3_RSS if (enable_mq) num_rx_queues = min(VMXNET3_DEVICE_MAX_RX_QUEUES, |