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| author | Sridhar Samudrala <sridhar.samudrala@intel.com> | 2018-05-24 19:55:13 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-29 05:59:54 +0300 |
| commit | 30c8bd5aa8b2c78546c3e52337101b9c85879320 (patch) | |
| tree | 25da9be5c372249e23b95eeda081fdad34417dc4 /MAINTAINERS | |
| parent | cb1603948a0b80f27d2525bb7ac0d4bbb3849926 (diff) | |
| download | linux-30c8bd5aa8b2c78546c3e52337101b9c85879320.tar.xz | |
net: Introduce generic failover module
The failover module provides a generic interface for paravirtual drivers
to register a netdev and a set of ops with a failover instance. The ops
are used as event handlers that get called to handle netdev register/
unregister/link change/name change events on slave pci ethernet devices
with the same mac address as the failover netdev.
This enables paravirtual drivers to use a VF as an accelerated low latency
datapath. It also allows migration of VMs with direct attached VFs by
failing over to the paravirtual datapath when the VF is unplugged.
Signed-off-by: Sridhar Samudrala <sridhar.samudrala@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index f492431b239b..6c59bdf49a8a 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5411,6 +5411,14 @@ S: Maintained F: Documentation/hwmon/f71805f F: drivers/hwmon/f71805f.c +FAILOVER MODULE +M: Sridhar Samudrala <sridhar.samudrala@intel.com> +L: netdev@vger.kernel.org +S: Supported +F: net/core/failover.c +F: include/net/failover.h +F: Documentation/networking/failover.rst + FANOTIFY M: Jan Kara <jack@suse.cz> R: Amir Goldstein <amir73il@gmail.com> |