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authorSteffen Klassert <steffen.klassert@secunet.com>2020-01-25 13:26:43 +0300
committerDavid S. Miller <davem@davemloft.net>2020-01-27 13:00:21 +0300
commit1a3c998f3a27ab6ecf56bdbb17e27e55fd6d47cd (patch)
treeddbe534727c5a90b657144d6cb44cd3c2919c0c2 /net/core
parent3b33583265ed3b0ae76eddbabf9d038b4076d1a9 (diff)
downloadlinux-1a3c998f3a27ab6ecf56bdbb17e27e55fd6d47cd.tar.xz
net: Add a netdev software feature set that defaults to off.
The previous patch added the NETIF_F_GRO_FRAGLIST feature. This is a software feature that should default to off. Current software features default to on, so add a new feature set that defaults to off. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/dev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index c806b078097b..a3b154a4b4f9 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -9283,7 +9283,7 @@ int register_netdevice(struct net_device *dev)
/* Transfer changeable features to wanted_features and enable
* software offloads (GSO and GRO).
*/
- dev->hw_features |= NETIF_F_SOFT_FEATURES;
+ dev->hw_features |= (NETIF_F_SOFT_FEATURES | NETIF_F_SOFT_FEATURES_OFF);
dev->features |= NETIF_F_SOFT_FEATURES;
if (dev->netdev_ops->ndo_udp_tunnel_add) {