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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 16:29:25 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-16 16:29:25 -0700 |
commit | 7a6362800cb7d1d618a697a650c7aaed3eb39320 (patch) | |
tree | 087f9bc6c13ef1fad4b392c5cf9325cd28fa8523 /drivers/net/ixgb/ixgb_ethtool.c | |
parent | 6445ced8670f37cfc2c5e24a9de9b413dbfc788d (diff) | |
parent | ceda86a108671294052cbf51660097b6534672f5 (diff) | |
download | op-kernel-dev-7a6362800cb7d1d618a697a650c7aaed3eb39320.zip op-kernel-dev-7a6362800cb7d1d618a697a650c7aaed3eb39320.tar.gz |
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: (1480 commits)
bonding: enable netpoll without checking link status
xfrm: Refcount destination entry on xfrm_lookup
net: introduce rx_handler results and logic around that
bonding: get rid of IFF_SLAVE_INACTIVE netdev->priv_flag
bonding: wrap slave state work
net: get rid of multiple bond-related netdevice->priv_flags
bonding: register slave pointer for rx_handler
be2net: Bump up the version number
be2net: Copyright notice change. Update to Emulex instead of ServerEngines
e1000e: fix kconfig for crc32 dependency
netfilter ebtables: fix xt_AUDIT to work with ebtables
xen network backend driver
bonding: Improve syslog message at device creation time
bonding: Call netif_carrier_off after register_netdevice
bonding: Incorrect TX queue offset
net_sched: fix ip_tos2prio
xfrm: fix __xfrm_route_forward()
be2net: Fix UDP packet detected status in RX compl
Phonet: fix aligned-mode pipe socket buffer header reserve
netxen: support for GbE port settings
...
Fix up conflicts in drivers/staging/brcm80211/brcmsmac/wl_mac80211.c
with the staging updates.
Diffstat (limited to 'drivers/net/ixgb/ixgb_ethtool.c')
-rw-r--r-- | drivers/net/ixgb/ixgb_ethtool.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/net/ixgb/ixgb_ethtool.c b/drivers/net/ixgb/ixgb_ethtool.c index 43994c1..cc53aa1 100644 --- a/drivers/net/ixgb/ixgb_ethtool.c +++ b/drivers/net/ixgb/ixgb_ethtool.c @@ -706,6 +706,43 @@ ixgb_get_strings(struct net_device *netdev, u32 stringset, u8 *data) } } +static int ixgb_set_flags(struct net_device *netdev, u32 data) +{ + struct ixgb_adapter *adapter = netdev_priv(netdev); + bool need_reset; + int rc; + + /* + * Tx VLAN insertion does not work per HW design when Rx stripping is + * disabled. Disable txvlan when rxvlan is turned off, and enable + * rxvlan when txvlan is turned on. + */ + if (!(data & ETH_FLAG_RXVLAN) && + (netdev->features & NETIF_F_HW_VLAN_TX)) + data &= ~ETH_FLAG_TXVLAN; + else if (data & ETH_FLAG_TXVLAN) + data |= ETH_FLAG_RXVLAN; + + need_reset = (data & ETH_FLAG_RXVLAN) != + (netdev->features & NETIF_F_HW_VLAN_RX); + + rc = ethtool_op_set_flags(netdev, data, ETH_FLAG_RXVLAN | + ETH_FLAG_TXVLAN); + if (rc) + return rc; + + if (need_reset) { + if (netif_running(netdev)) { + ixgb_down(adapter, true); + ixgb_up(adapter); + ixgb_set_speed_duplex(netdev); + } else + ixgb_reset(adapter); + } + + return 0; +} + static const struct ethtool_ops ixgb_ethtool_ops = { .get_settings = ixgb_get_settings, .set_settings = ixgb_set_settings, @@ -732,6 +769,8 @@ static const struct ethtool_ops ixgb_ethtool_ops = { .phys_id = ixgb_phys_id, .get_sset_count = ixgb_get_sset_count, .get_ethtool_stats = ixgb_get_ethtool_stats, + .get_flags = ethtool_op_get_flags, + .set_flags = ixgb_set_flags, }; void ixgb_set_ethtool_ops(struct net_device *netdev) |