diff options
| author | Julian Wiedmann <jwi@linux.vnet.ibm.com> | 2018-03-09 18:12:54 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-09 13:10:04 -0500 |
| commit | 0f34294527ed17fd0966142d6b5e754ba97f65b5 (patch) | |
| tree | b479ab99c32c4dd02663120e94e07b1ea9a9617a /drivers/s390/net/qeth_l3_main.c | |
| parent | d857e11193a24d6623bb562e9b26cde582bd877f (diff) | |
s390/qeth: support SG for more device types
NETIF_F_SG support is currently limited to OSA (and for L2 even OSD)
devices. Advertise it for some more device types (OSM, L2 OSX, z/VM OSA)
that share the same code paths. For now, keep it switched off by
default on these devices.
Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/qeth_l3_main.c')
| -rw-r--r-- | drivers/s390/net/qeth_l3_main.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index e5f11cd64fec..e933a273d543 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -2785,14 +2785,16 @@ static int qeth_l3_setup_netdev(struct qeth_card *card) if (!(card->info.unique_id & UNIQUE_ID_NOT_BY_CARD)) card->dev->dev_id = card->info.unique_id & 0xffff; + + card->dev->hw_features |= NETIF_F_SG; + card->dev->vlan_features |= NETIF_F_SG; + if (!card->info.guestlan) { - card->dev->hw_features = NETIF_F_SG | - NETIF_F_RXCSUM | NETIF_F_IP_CSUM | - NETIF_F_TSO; - card->dev->vlan_features = NETIF_F_SG | - NETIF_F_RXCSUM | NETIF_F_IP_CSUM | - NETIF_F_TSO; card->dev->features |= NETIF_F_SG; + card->dev->hw_features |= NETIF_F_TSO | + NETIF_F_RXCSUM | NETIF_F_IP_CSUM; + card->dev->vlan_features |= NETIF_F_TSO | + NETIF_F_RXCSUM | NETIF_F_IP_CSUM; } } } else if (card->info.type == QETH_CARD_TYPE_IQD) { |