From: Haiyang Zhang <haiya...@exchange.microsoft.com> Date: Wed, 21 Jun 2017 16:40:47 -0700
> From: Haiyang Zhang <haiya...@microsoft.com> > > When the VF NIC is opened, the synthetic NIC's carrier state is set to > off. This tells the host to transitions data path to the VF device. But > if startup script or user manipulates the admin state of the netvsc > device directly for example: > # ifconfig eth0 down > # ifconfig eth0 up > Then the carrier state of the synthetic NIC would be on, even though the > data path was still over the VF NIC. This patch sets the carrier state > of synthetic NIC with consideration of the related VF state. > > Signed-off-by: Haiyang Zhang <haiya...@microsoft.com> > Reviewed-by: Stephen Hemminger <sthem...@microsoft.com> Applied.
