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| author | Paul Mackerras <paulus@samba.org> | 2006-02-10 16:51:29 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-02-10 16:51:29 +1100 |
| commit | d6d93856cb90eeb07062ad938bd26f554bf1b9b9 (patch) | |
| tree | eeec5011a42f38d3dfe7b61788b7ac1cc890edeb /drivers/net/bonding/bond_main.c | |
| parent | 8f75015f33c3005e0bbf83ffc0d5e0b4262cc03d (diff) | |
| parent | ad71f123a9e9b809f6c829db1222ce0423a1153c (diff) | |
| download | op-kernel-dev-d6d93856cb90eeb07062ad938bd26f554bf1b9b9.zip op-kernel-dev-d6d93856cb90eeb07062ad938bd26f554bf1b9b9.tar.gz | |
Merge ../powerpc-merge
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 4ff006c..e0f51af 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1145,7 +1145,8 @@ int bond_sethwaddr(struct net_device *bond_dev, struct net_device *slave_dev) } #define BOND_INTERSECT_FEATURES \ - (NETIF_F_SG|NETIF_F_IP_CSUM|NETIF_F_NO_CSUM|NETIF_F_HW_CSUM) + (NETIF_F_SG|NETIF_F_IP_CSUM|NETIF_F_NO_CSUM|NETIF_F_HW_CSUM|\ + NETIF_F_TSO|NETIF_F_UFO) /* * Compute the common dev->feature set available to all slaves. Some @@ -1168,6 +1169,16 @@ static int bond_compute_features(struct bonding *bond) NETIF_F_HW_CSUM))) features &= ~NETIF_F_SG; + /* + * features will include NETIF_F_TSO (NETIF_F_UFO) iff all + * slave devices support NETIF_F_TSO (NETIF_F_UFO), which + * implies that all slaves also support scatter-gather + * (NETIF_F_SG), which implies that features also includes + * NETIF_F_SG. So no need to check whether we have an + * illegal combination of NETIF_F_{TSO,UFO} and + * !NETIF_F_SG + */ + features |= (bond_dev->features & ~BOND_INTERSECT_FEATURES); bond_dev->features = features; @@ -4080,6 +4091,8 @@ static void bond_ethtool_get_drvinfo(struct net_device *bond_dev, static struct ethtool_ops bond_ethtool_ops = { .get_tx_csum = ethtool_op_get_tx_csum, + .get_tso = ethtool_op_get_tso, + .get_ufo = ethtool_op_get_ufo, .get_sg = ethtool_op_get_sg, .get_drvinfo = bond_ethtool_get_drvinfo, }; |
