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Diffstat (limited to 'drivers/net/Kconfig')
| -rw-r--r-- | drivers/net/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index a029b27fd002..2cdaff90a9ec 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -510,4 +510,16 @@ 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 |