diff options
| author | Laurent Vivier <lvivier@redhat.com> | 2023-01-27 21:44:59 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-02-01 20:53:04 -0800 |
| commit | 7c06458c102ee66068c03780527fcfc9b954ad91 (patch) | |
| tree | 6457f019bfdccba42249b3f44d3c31d3eed35098 /crypto/echainiv.c | |
| parent | ca3daf437d9c261ca498f518090c3ddbf1bf824f (diff) | |
virtio_net: disable VIRTIO_NET_F_STANDBY if VIRTIO_NET_F_MAC is not set
failover relies on the MAC address to pair the primary and the standby
devices:
"[...] the hypervisor needs to enable VIRTIO_NET_F_STANDBY
feature on the virtio-net interface and assign the same MAC address
to both virtio-net and VF interfaces."
Documentation/networking/net_failover.rst
This patch disables the STANDBY feature if the MAC address is not
provided by the hypervisor.
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'crypto/echainiv.c')
0 files changed, 0 insertions, 0 deletions