linux_dsm_epyc7002/drivers/net
Stephen Hemminger 7c9864bbcc hv_netvsc: do not use VF device if link is down
If the accelerated networking SRIOV VF device has lost carrier
use the synthetic network device which is available as backup
path. This is a rare case since if VF link goes down, normally
the VMBus device will also loose external connectivity as well.
But if the communication is between two VM's on the same host
the VMBus device will still work.

Reported-by: "Shah, Ashish N" <ashish.n.shah@intel.com>
Fixes: 0c195567a8 ("netvsc: transparent VF management")
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-08-04 16:15:16 -07:00
..
appletalk
arcnet
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-07-25 17:49:04 -07:00
caif
can
dsa net: dsa: loop: Set correct number of ports 2020-08-03 18:19:23 -07:00
ethernet dpaa2-eth: Fix passing zero to 'PTR_ERR' warning 2020-08-04 16:10:24 -07:00
fddi net: fddi: skfp: Remove addr_to_string(). 2020-07-13 11:49:51 -07:00
fjes
hamradio
hippi hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path 2020-07-14 14:11:49 -07:00
hyperv hv_netvsc: do not use VF device if link is down 2020-08-04 16:15:16 -07:00
ieee802154 net: ieee802154: adf7242: Replace HTTP links with HTTPS ones 2020-07-20 08:51:38 +02:00
ipa net: ipa: fix kerneldoc comments 2020-07-13 17:11:53 -07:00
ipvlan
netdevsim Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-08-03 18:27:40 -07:00
phy net: phy: mdio-mvusb: select MDIO_DEVRES in Kconfig 2020-08-03 15:49:49 -07:00
plip
ppp net: make ->{get,set}sockopt in proto_ops optional 2020-07-19 18:16:41 -07:00
slip
team
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-08-02 01:02:12 -07:00
vmxnet3
wan farsync: use generic power management 2020-07-28 12:56:52 -07:00
wimax
wireguard wireguard: queueing: make use of ip_tunnel_parse_protocol 2020-06-30 12:29:39 -07:00
wireless wireless-drivers-next patches for v5.9 2020-08-04 12:57:02 -07:00
xen-netback xen networking: add XDP offset adjustment to xen-netback 2020-07-01 15:25:14 -07:00
bareudp.c tunnels: PMTU discovery support for directly bridged IP packets 2020-08-04 13:01:45 -07:00
dummy.c
eql.c
geneve.c geneve: Support for PMTU discovery on directly bridged links 2020-08-04 13:01:45 -07:00
gtp.c
ifb.c
Kconfig xen networking: add basic XDP support for xen-netfront 2020-07-01 15:25:14 -07:00
LICENSE.SRC
loopback.c
macsec.c
macvlan.c
macvtap.c
Makefile
mdio.c
mii.c
net_failover.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c
thunderbolt.c
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-08-03 18:27:40 -07:00
veth.c bpf, xdp: Remove XDP_QUERY_PROG and XDP_QUERY_PROG_HW XDP commands 2020-07-25 20:37:02 -07:00
virtio_net.c bpf, xdp: Remove XDP_QUERY_PROG and XDP_QUERY_PROG_HW XDP commands 2020-07-25 20:37:02 -07:00
vrf.c vrf: Handle CONFIG_SYSCTL not set 2020-07-23 17:51:04 -07:00
vsockmon.c
vxlan.c vxlan: Support for PMTU discovery on directly bridged links 2020-08-04 13:01:45 -07:00
xen-netfront.c bpf, xdp: Remove XDP_QUERY_PROG and XDP_QUERY_PROG_HW XDP commands 2020-07-25 20:37:02 -07:00