diff options
Diffstat (limited to 'drivers/net/Kconfig')
| -rw-r--r-- | drivers/net/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 891846655000..d03775100f7d 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -198,6 +198,7 @@ config VXLAN config GENEVE tristate "Generic Network Virtualization Encapsulation" depends on INET && NET_UDP_TUNNEL + depends on IPV6 || !IPV6 select NET_IP_TUNNEL select GRO_CELLS ---help--- @@ -331,6 +332,7 @@ config VETH config VIRTIO_NET tristate "Virtio network driver" depends on VIRTIO + select NET_FAILOVER ---help--- This is the virtual network driver for virtio. It can be used with QEMU based VMMs (like KVM or Xen). Say Y or M. @@ -509,4 +511,16 @@ config NETDEVSIM To compile this driver as a module, choose M here: the module will be called netdevsim. +config NET_FAILOVER + tristate "Failover driver" + select FAILOVER + help + This provides an automated failover mechanism via APIs to create + and destroy a failover master netdev and manages a primary and + standby slave netdevs that get registered via the generic failover + infrastructure. This can be used by paravirtual drivers to enable + an alternate low latency datapath. It alsoenables live migration of + a VM with direct attached VF by failing over to the paravirtual + datapath when the VF is unplugged. + endif # NETDEVICES |